Herbicidal Pyridine Sulfonylureas

This invention relates to novel pyridine sulfonylurea herbicidal compounds, agriculturally suitable compositions thereof and a method of using them to control the growth of undesired vegetation.

New compounds effective for controlling the growth of undesired vegetation are in constant demand. In the most common situation, such compounds are sought to selectively control the growth of weeds in useful crops such as cotton, rice, corn, wheat and soybeans, to name a few. Unchecked weed growth in such crops can cause significant losses, reducing profit to the farmer and increasing costs to the consumer. In other situations, herbicides are desired which will control all plant growth. Examples of areas in which complete control of all vegetation is desired are areas around railroad tracks and industrial storage areas. There are many products commercially available for these purposes, but the search continues for products which are more effective, less costly and environmentally safe.

The "sulfonylurea" herbicides are an extremely potent class of herbicides discovered within the last few years. A multitude of structural variations exist within this class of herbicides, but they generally consist of a sulfonylurea bridge, --SO.sub.2 NHCONH--, linking two aromatic or heteroaromatic rings.

U.S. Pat. Nos. 4,579,583 and 4,690,707 disclose herbicidal pyridinesulfonylureas of the formula ##STR1## wherein XA is NR.sub.6 R.sub.7 ; and

R.sub.6 and R.sub.7 are independently H, C.sub.1 -C.sub.4 alkyl, C.sub.3 -C.sub.6 alkenyl, C.sub.3 -C.sub.6 alkynyl, C.sub.3 -C.sub.6 alkoxyalkyl, C.sub.1 -C.sub.4 cyanoalkyl, or taken together form a 5- or 6-membered heterocyclic ring which may also contain O, S, SO or NR.sub.8.

U.S. Pat. No. 4,544,401 discloses herbicidal pyridine sulfonylureas of the formula ##STR2## wherein R.sub.1 is NR.sub.6 R.sub.7 ; and

R.sub.2 is H, Cl, Br or CH.sub.3.

EP-A-101,670 discloses a process for the preparation of herbicidal sulfonylureas of the formula ##STR3## wherein A is --C.dbd.N--; and

R.sub.1 is NH(C.sub.1 -C.sub.4)alkyl or N(C.sub.1 -C.sub.4 alkyl).sub.2.

U.S. Pat. No. 4,518,776 discloses a process for the preparation of herbicidal sulfonylureas of the formula ##STR4## wherein A is --C.dbd.N--; and

R.sub.1 is NH.sub.2, NH(C.sub.1 -C.sub.4)alkyl or N(C.sub.1 -C.sub.4 alkyl).sub.2.

This invention relates to novel agriculturally suitable herbicidal compounds of the Formula ##STR5## wherein W is O or S;

R is H or CH.sub.3 ;

R.sub.1 is H, F, Cl, Br, I, CN, C.sub.1 -C.sub.2 alkyl, C.sub.1 -C.sub.2 haloalkyl, OCH.sub.3, OCH.sub.2 CH.sub.3, OCH.sub.2 CF.sub.3, OCF.sub.2 H, SCH.sub.3, SCF.sub.2 H, C.sub.1 -C.sub.3 alkylsulfonyl or SO.sub.2 CF.sub.2 H;

R.sub.2 is H, C.sub.1 -C.sub.4 alkyl, C.sub.1 -C.sub.2 haloalkyl, CN, OH, C.sub.1 -C.sub.2 alkoxy, NH.sub.2, NHCH.sub.3, N(CH.sub.3).sub.2, C.sub.1 -C.sub.2 alkyl substituted by CN, C.sub.1 -C.sub.2 alkoxy or C.sub.1 -C.sub.2 alkylthio, C.sub.3 -C.sub.4 cycloalkyl, C.sub.3 -C.sub.4 alkenyl, C.sub.3 -C.sub.4 alkynyl or C(O)R.sub.5 ;

R.sub.3 is H, C.sub.1 -C.sub.4 alkyl or C.sub.1 -C.sub.2 haloalkyl; or

R.sub.2 and R.sub.3 may be taken together as --(CH.sub.2).sub.n -- or ##STR6## R.sub.4 is H, F, Cl or CH.sub.3 ; R.sub.5 is H, C.sub.1 -C.sub.3 alkyl, C.sub.1 -C.sub.2 alkoxy, NH.sub.2, NHCH.sub.3 or N(CH.sub.3).sub.2 ;

R.sub.6 is H, C.sub.1 -C.sub.2 alkyl or phenyl;

R.sub.7 is H or CH.sub.3 ;

n is 2, 3, 4 or 5;

p is 0 or 1; ##STR7## X is H, C.sub.1 -C.sub.4 alkyl, C.sub.1 -C.sub.4 alkoxy, C.sub.1 -C.sub.4 haloalkoxy, C.sub.1 -C.sub.4 haloalkyl, C.sub.1 -C.sub.4 haloalkylthio, C.sub.1 -C.sub.4 alkylthio, halogen, C.sub.2 -C.sub.5 alkoxyalkyl, C.sub.2 -C.sub.5 alkoxyalkoxy, amino, C.sub.1 -C.sub.3 alkylamino or di(C.sub.1 -C.sub.3 alkyl)amino;

Y is H, C.sub.1 -C.sub.4 alkyl, C.sub.1 -C.sub.4 alkoxy, C.sub.1 -C.sub.4 haloalkoxy, C.sub.1 -C.sub.4 haloalkylthio, C.sub.1 -C.sub.4 alkylthio, C.sub.2 -C.sub.5 alkoxyalkyl, C.sub.2 -C.sub.5 alkoxyalkoxy, amino, C.sub.1 -C.sub.3 alkylamino, di(C.sub.1 -C.sub.3 alkyl)amino, C.sub.3 -C.sub.4 alkenyloxy, C.sub.3 -C.sub.4 alkynyloxy, C.sub.2 -C.sub.5 alkylthioalkyl, C.sub.2 -C.sub.5 alkylsulfinylalkyl, C.sub.2 -C.sub.5 alkylsulfonylalkyl, C.sub.1 -C.sub.4 haloalkyl, C.sub.2 -C.sub.4 alkynyl, C.sub.3 -C.sub.5 cycloalkyl, azido, cyano, ##STR8## or N(OCH.sub.3)CH.sub.3 ; m is 2 or 3;

Q.sub.1 and Q.sub.2 are independently O or S;

R.sub.a is H or C.sub.1 -C.sub.3 alkyl;

R.sub.b and R.sub.c are independently C.sub.1 -C.sub.3 alkyl;

Z is CH, N, CCH.sub.3, CC.sub.2 H.sub.5, CCl or CBr;

Y.sub.1 is O or CH.sub.2 ;

X.sub.1 is CH.sub.3, OCH.sub.3, OC.sub.2 H.sub.5 or OCF.sub.2 H;

X.sub.2 is CH.sub.3, C.sub.2 H.sub.5 or CH.sub.2 CF.sub.3 ;

Y.sub.2 is OCH.sub.3, OC.sub.2 H.sub.5, SCH.sub.3, SC.sub.2 H.sub.5, CH.sub.3 or CH.sub.2 CH.sub.3 ;

X.sub.3 is CH.sub.3 or OCH.sub.3 ;

Y.sub.3 is H or CH.sub.3 ;

X.sub.4 is CH.sub.3, OCH.sub.3, OC.sub.2 H.sub.5, CH.sub.2 OCH.sub.3 or Cl; and

Y.sub.4 is CH.sub.3, OCH.sub.3, OC.sub.2 H.sub.5 or Cl;

and their agriculturally suitable salts; provided that

(1) when X is halogen, then Z is CH and Y is OCH.sub.3, OC.sub.2 H.sub.5, NH.sub.2, NHCH.sub.3, N(CH.sub.3).sub.2, OCF.sub.2 H, OCF.sub.2 Br or N(OCH.sub.3)CH.sub.3 ;

(2) when X and/or Y is C.sub.1 haloalkoxy, then Z is CH;

(3) when W is S, then R is H, A is A-1, Z is CH or N, and Y is CH.sub.3, OCH.sub.3, OC.sub.2 H.sub.5, CH.sub.2 OCH.sub.3, C.sub.2 H.sub.5, CF.sub.3, SCH.sub.3, OCH.sub.2 CH.dbd.CH.sub.2, OCH.sub.2 C.tbd.CH, OCH.sub.2 CH.sub.2 OCH.sub.3, CH(OCH.sub.3).sub.2 or ##STR9## (4) when the total number of carbon atoms of X and Y is greater than four, then the combined number of carbons of R.sub.2 and R.sub.3 is less than or equal to six; and

(5) X.sub.4 and Y.sub.4 L are not simultaneously Cl.

In the above definitions, the term "alkyl," used either alone or in compound words such as "alkylthio" or "haloalkyl," denotes straight chain or branched alkyl, e.g., methyl, ethyl, n-propyl, isopropyl or the different butyl isomers.

Alkoxy denotes methoxy, ethoxy, n-propoxy, isopropoxy and the different butoxy isomers.

Alkenyl denotes straight chain or branched alkenes, e.g., vinyl, 1-propenyl, 2-propenyl, 3-propenyl and the different butenyl isomers.

Alkynyl denotes straight chain or branched alkynes, e.g., ethynyl, 1-propynyl, 2-propynyl and the different butynyl isomers.

The term "halogen," either alone or in compound words such as "haloalkyl," denotes fluorine, chlorine, bromine or iodine. Further, when used in compound words such as "haloalkyl" said alkyl may be monohalogenated or fully substituted with halogen atoms, which may be the same or different. Examples of haloalkyl include CH.sub.2 CH.sub.2 F, CF.sub.2 CF.sub.3 and CH.sub.2 CHFCl.

The total number of carbon atoms in a substituent group is indicated byy the C.sub.i -C.sub.j prefix where i and j are numbers from 1 to 4. For example, C.sub.3 -C.sub.4 alkenyl would designate propenyl through butenyl.

Compounds of the invention preferred for reasons of increased ease of synthesis and/or greater herbicidal efficacy are:

1. Compounds of Formula I wherein R.sub.4 is H;

2. Compounds of Preferred 1 wherein R.sub.2 is C.sub.1 -C.sub.2 haloalkyl, OH, C.sub.1 -C.sub.2 alkoxy, NH.sub.2, NHCH.sub.3, N(CH.sub.3).sub.2, C.sub.1 -C.sub.2 alkyl substituted by C.sub.1 -C.sub.2 alkylthio, C.sub.3 -C.sub.4 cycloalkyl or C(O)R.sub.5 ;

R.sub.3 is H, C.sub.1 -C.sub.4 alkyl or C.sub.1 -C.sub.2 haloalkyl; or

R.sub.2 and R.sub.3 are taken together as --(CH.sub.2).sub.n -- or ##STR10## and n is 2 or 3.

3. Compounds of Preferred 2 wherein

W is O;

X is C.sub.1 -C.sub.2 alkyl, C.sub.1 -C.sub.2 alkoxy, F, Cl, Br, I, OCF.sub.2 H, CH.sub.2 F, CF.sub.3, OCH.sub.2 CH.sub.2 F, OCH.sub.2 CHF.sub.2, OCH.sub.2 CF.sub.3, CH.sub.2 Cl or CH.sub.2 Br;

Y is H, C.sub.1 -C.sub.2 alkyl, C.sub.1 -C.sub.2 alkoxy, CH.sub.2 OCH.sub.3, CH.sub.2 OCH.sub.2 CH.sub.3, NHCH.sub.3, N(OCH.sub.3)CH.sub.3, N(CH.sub.3).sub.2, CF.sub.3, SCH.sub.3, OCH.sub.2 CH.dbd.CH.sub.2, OCH.sub.2 C.tbd.CH, OCH.sub.2 CH.sub.2 OCH.sub.3, CH.sub.2 SCH.sub.3, C(O)R.sub.a, ##STR11## OCF.sub.2 H, SCF.sub.2 H, OCF.sub.2 Br, cyclopropyl, C.tbd.CH or C.tbd.CCH.sub.3 ; and

Z is CH or N.

4. Compounds of Preferred 3 wherein

R.sub.2 is NH.sub.2, NHCH.sub.3, N(CH.sub.3).sub.2, CF.sub.3, CF.sub.2 H, OH, OCH.sub.3, CH.sub.2 SCH.sub.3, cyclopropyl or C(O)R.sub.5 ;

R.sub.3 is H, CH.sub.3 or CH.sub.2 CH.sub.3 ; or

R.sub.2 and R.sub.3 are taken together as --(CH.sub.2).sub.n -- or ##STR12## R.sub.5 is H, CH.sub.3, OCH.sub.3, NH.sub.2, NHCH.sub.3 or N(CH.sub.3).sub.2 ; and

R.sub.6 is H or C.sub.1 -C.sub.2 alkyl.

5. Compounds of Preferred 4 wherein

A is A-1;

X is CH.sub.3, OCH.sub.3, OCH.sub.2 CH.sub.3, Cl, OCF.sub.2 H or OCH.sub.2 CF.sub.3 ; and

Y is CH.sub.3, OCH.sub.3, CH.sub.2 CH.sub.3, CH.sub.2 OCH.sub.3, NHCH.sub.3 or CH(OCH.sub.3).sub.2.

6. Compounds of Preferred 5 wherein

R is H;

R.sub.1 is H; and

p is O.

7. Compounds of Preferred 1 wherein

R.sub.2 is H, C.sub.1 -C.sub.4 alkyl, CN, C.sub.1 -C.sub.2 alkyl substituted by CN or C.sub.1 -C.sub.2 alkoxy, C.sub.3 -C.sub.4 alkenyl or C.sub.3 -C.sub.4 alkynyl;

R.sub.3 is H, C.sub.1 -C.sub.4 alkyl or C.sub.1 -C.sub.2 haloalkyl; or

R.sub.2 and R.sub.3 are taken together as --(CH.sub.2).sub.n -- or --CH.sub.2 CH.sub.2 OCH.sub.2 CH.sub.2 --; and

n is 4 or 5.

8. Compounds of Preferred 7 wherein

W is O;

X is C.sub.1 -C.sub.2 alkyl, C.sub.1 -C.sub.2 alkoxy, F, Cl, Br, I, OCF.sub.2 H, CH.sub.2 F, CF.sub.3, OCH.sub.2 CH.sub.2 F, OCH.sub.2 CHF.sub.2, OCH.sub.2 CF.sub.3, CH.sub.2 Cl or CH.sub.2 Br;

Y is H, C.sub.1 -C.sub.2 alkyl, C.sub.1 -C.sub.2 alkoxy, CH.sub.2 OCH.sub.3, CH.sub.2 OCH.sub.2 CH.sub.3, NHCH.sub.3, N(OCH.sub.3)CH.sub.3, N(CH.sub.3).sub.2, CF.sub.3, SCH.sub.3, OCH.sub.2 CH.dbd.CH.sub.2, OCH.sub.2 C.tbd.CH, OCH.sub.2 CH.sub.2 OCH.sub.3, CH.sub.2 SCH.sub.3, C(O)R.sub.a, ##STR13## OCF.sub.2 H, SCF.sub.2 H, OCF.sub.2 Br, cyclopropyl, C.tbd.CH or C.tbd.CCH.sub.3 ; and

Z is CH or N.

9. Compounds of Preferred 8 wherein

R.sub.2 is H, C.sub.1 -C.sub.4 alkyl, CN, CH.sub.2 CN, CH.sub.2 OCH.sub.3, allyl or propargyl; and

R.sub.3 is H, CH.sub.3 or CH.sub.2 CH.sub.3.

10. Compounds of Preferred 9 wherein

A is A-1;

X is CH.sub.3, OCH.sub.3, OCH.sub.2 CH.sub.3, Cl, OCF.sub.2 H or OCH.sub.2 CF.sub.3 ; and

Y is CH.sub.3, OCH.sub.3, CH.sub.2 CH.sub.3, CH.sub.2 OCH.sub.3, NHCH.sub.3 or CH(OCH.sub.3).sub.2.

11. Compounds of Preferred 10 wherein

R is H;

R.sub.1 is H; and

p is O.

12. Compounds of Formula I wherein

R.sub.4 is F, Cl or CH.sub.3.

13. Compounds of Preferred 12 wherein

R.sub.2 is C.sub.1 -C.sub.2 haloalkyl, OH, C.sub.1 -C.sub.2 alkoxy, NH.sub.2, NHCH.sub.3, N(CH.sub.3).sub.2, C.sub.1 -C.sub.2 alkyl substituted by C.sub.1 -C.sub.2 alkylthio, C.sub.3 -C.sub.4 cycloalkyl or C(O)R.sub.5 ;

R.sub.3 is H, C.sub.1 -C.sub.4 alkyl or C.sub.1 -C.sub.2 haloalkyl; or

R.sub.2 and R.sub.3 are taken together as --(CH.sub.2).sub.n --, or ##STR14## and n is 2 or 3.

14. Compounds of Preferred 13 wherein

W is O;

X is C.sub.1 -C.sub.2 alkyl, C.sub.1 -C.sub.2 alkoxy, F, Cl, Br, I, OCF.sub.2 H, CH.sub.2 F, CF.sub.3, OCH.sub.2 CH.sub.2 F, OCH.sub.2 CHF.sub.2, OCH.sub.2 CF.sub.3, CH.sub.2 Cl or CH.sub.2 Br;

Y is H, C.sub.1 -C.sub.2 alkyl, C.sub.1 -C.sub.2 alkoxy, CH.sub.2 OCH.sub.3, CH.sub.2 OCH.sub.2 CH.sub.3, NHCH.sub.3, N(OCH.sub.3)CH.sub.3, N(CH.sub.3).sub.2, CF.sub.3, SCH.sub.3, OCH.sub.2 CH.dbd.CH.sub.2, OCH.sub.2 C.tbd.CH, OCH.sub.2 CH.sub.2 OCH.sub.3, CH.sub.2 SCH.sub.3, C(O)R.sub.a, ##STR15## OCF.sub.2 H, SCF.sub.2 H, OCF.sub.2 Br, cyclopropyl, C.tbd.CH or C.tbd.CCH.sub.3 ; and

Z is CH or N.

15. Compounds of Preferred 14 wherein

R.sub.2 is NH.sub.2, NHCH.sub.3, N(CH.sub.3).sub.2, CF.sub.3, CF.sub.2 H, OH, OCH.sub.3, CH.sub.2 SCH.sub.3, cyclopropyl or C(O)R.sub.5 ;

R.sub.3 is H, CH.sub.3 or CH.sub.2 CH.sub.3 ; or

R.sub.2 and R.sub.3 are taken together as --(CH.sub.2).sub.n --, or ##STR16## R.sub.5 is H, CH.sub.3, OCH.sub.3, NH.sub.2, NHCH.sub.3 or N(CH.sub.3).sub.2 ; and

R.sub.6 is H or C.sub.1 -C.sub.2 alkyl.

16. Compounds of Preferred 15 wherein

A is A-1;

X is CH.sub.3, OCH.sub.3, OCH.sub.2 CH.sub.3, Cl, OCF.sub.2 H or OCH.sub.2 CF.sub.3 ; and

Y is CH.sub.3, OCH.sub.3, CH.sub.2 CH.sub.3, CH.sub.2 OCH.sub.3, MHCH.sub.3 or CH(OCH.sub.3).sub.2.

17. Compounds of Preferred 16 wherein

R is H;

R.sub.1 is H; and

p is O.

18. Compounds of Preferred 12 wherein

R.sub.2 is H, C.sub.1 -C.sub.4 alkyl, CN, C.sub.1 -C.sub.2 alkyl substituted by CN or C.sub.1 -C.sub.2 alkoxy, C.sub.3 -C.sub.4 alkenyl or C.sub.3 -C.sub.4 alkynyl;

R.sub.3 is H, C.sub.1 -C.sub.4 alkyl or C.sub.1 -C.sub.2 haloalkyl; or

R.sub.2 and R.sub.3 are taken together as --(CH.sub.2).sub.n -- or --CH.sub.2 CH.sub.2 OCH.sub.2 CH.sub.2 --; and

n is 4 or 5.

19. Compounds of Preferred 18 wherein

W is O;

X is C.sub.1 -C.sub.2 alkyl, C.sub.1 -C.sub.2 alkoxy, F, Cl, Br, I, OCF.sub.2 H, CH.sub.2 F, CF.sub.3, OCH.sub.2 CH.sub.2 F, OCH.sub.2 CHF.sub.2, OCH.sub.2 CF.sub.3, CH.sub.2 Cl or CH.sub.2 Br;

Y is H, C.sub.1 -C.sub.2 alkyl, C.sub.1 -C.sub.2 alkoxy, CH.sub.2 OCH.sub.3, CH.sub.2 OCH.sub.2 CH.sub.3, NHCH.sub.3, N(OCH.sub.3)CH.sub.3, N(CH.sub.3).sub.2, CF.sub.3, SCH.sub.3, OCH.sub.2 CH.dbd.CH.sub.2, OCH.sub.2 C.tbd.CH, OCH.sub.2 CH.sub.2 OCH.sub.3, CH.sub.2 SCH.sub.3, C(O)R.sub.a, ##STR17## OCF.sub.2 H, SCF.sub.2 H, OCF.sub.2 Br, cyclopropyl, C.tbd.CH or C.tbd.OCH.sub.3 ; and

Z is CH or N.

20. Compounds of Preferred 19 wherein

R.sub.2 is H, C.sub.1 -C.sub.4 alkyl, CN, CH.sub.2 CN, CH.sub.2 OCH.sub.3, allyl or propargyl; and

R.sub.3 is H, CH.sub.3 or CH.sub.2 CH.sub.3.

21. Compounds of Preferred 20 wherein

A is A-1;

X is CH.sub.3, OCH.sub.3, OCH.sub.2 CH.sub.3, Cl, OCF.sub.2 H or OCH.sub.2 CF.sub.3 ; and

Y is CH.sub.3, OCH.sub.3, CH.sub.2 CH.sub.3, CH.sub.2 OCH.sub.3, NHCH.sub.3 or CH(OCH.sub.3).sub.2.

22. Compounds of Preferred 21 wherein

R is H;

R.sub.1 is H; and

p is O.

Compounds of the invention specifically preferred for reasons of greatest ease of synthesis and/or greatest herbicidal efficacy are N-[[(4,6-dimethoxy-2-pyrimidinyl)amino]carbonyl]-6-(dimethylamino)-2-pyrid inesulfonamide, m.p. 141.degree.-143.degree. C.; 6-(dimethylamino)-N-[[[4-ethoxy-6-(methylamino)-1,3,5-triazin-2-yl]amino]c arbonyl]-2-pyridinesulfonamide, m.p. 186.degree.-188.degree. C.; and N-[[[(4-ethoxy-6-(dimethylamino)-1,3,5-triazin-2-yl]amino]carbonyl]-6-(met hylamino)-2-pyridinesulfonamide, m.p. 116.degree.-117.degree. C.

This invention also comprises intermediates of Formula II utilized in the preparation of the compounds of Formula I. ##STR18## wherein R.sub.1, R.sub.2, R.sub.3, R.sub.4 and p are as previously defined; and

X.sub.5 is Cl, NH.sub.2 or NHC(CH.sub.3).sub.3 ;

provided that when

R.sub.1 is H, R.sub.3 is H, R.sub.4 is H, p is O and X.sub.5 is NH.sub.2, then

R.sub.2 is other than H.

The compounds of this invention are highly active as preemergent and/or postemergent herbicides or plant growth regulants. Some of the compounds demonstrate selective safety toward cereal crops, maize (corn), cotton and oilseed rape. The invention comprises in addition to the novel compounds agriculturally suitable compositions containing said novel compounds and a method of using said compounds and/or compositions as preemergent and/or postemergent herbicides or plant growth regulants.

Compounds of Formula I can be prepared by the methods described in Equations 1 and 2.

Equation 1 ##STR19##

The reaction shown in Equation 1 is carried out by contacting a phenyl carbamate or phenyl thiocarbamate of Formula (2) with an aminoheterocycle of Formula (3) in an inert organic solvent such as dioxane or tetrahydrofuran at temperatures of about 20.degree. C. to 100.degree. C. for a period of about one-half to twenty-four hours. The product can be isolated by evaporation of the reaction solvent and purified by triturating the residue with solvents such as 1-chlorobutane or ethyl ether and filtering, by recrystallizing from mixtures of solvents such as 1,2-dichloroethane, 1-chlorobutane and heptane or by chromatography on silica gel.

Equation 2 ##STR20##

The reaction of Equation 2 can be carried out by contacting a sulfonamide of Formula (4) with a heterocycle phenyl carbamate of Formula (5) in the presence of 1,8-diazabicyclo[5,4,0]undec-7-ene (DBU), by methods analogous to those described in South African Patent Application 830441. The phenyl carbamates of Formula (5) can be prepared by methods (or modifications thereof) described in South African Patent Application 825671 and South African Patent Application 825045.

Phenylcarbamates and phenylthiocarbamates of Formula (2) (Equation 1) can be prepared from sulfonamides of Formula (4) (Equation 2) by methods described (or modifications thereof) in U.S. Pat. No. 4,443,243. The sulfonamides (4) can be prepared via the routes shown in Equations 3-7, or by modifications thereof.

Equation 3 ##STR21## wherein: X is F or Cl, and

L is a leaving group such as Cl, Br, I, alkyl sulfide, etc.;

and with the provision that when R.sub.1 =H, then Step (3c) is omitted.

Dihalopyridine (6) (The Chemistry of Heterocyclic Compounds, Vol. 14, Wiley-Interscience, New York (1964)) is contacted with benzyl mercaptan in the presence of potassium tert-butoxide in a solvent such as dimethylformamide to produce the sulfide (7). The product is isolated by partitioning the reaction mixture between water and ether (Equation 3a).

The sulfide (7) is converted to tert-butyl sulfonamide (8) by treatment with hypochlorite solution followed by tert-butylamine using the methods described in South African Patent Application 848845 (Equation 3b).

Metallation of compound (8) by treatment with two equivalents of a strong base such as n-butyllithium or lithium diisopropylamide (LDA) followed by treatment with an appropriate electrophile (R.sub.1 -L) produces compound (9). An appropriate choice of electrophile R.sub.1 -L would be evident to one skilled in the art (Equation 3c).

Contacting tert-butylsulfonamide (9) with trifluoroacetic acid affords sulfonamide (10). The product may be isolated by evaporation of the volatiles followed by trituration of the residue with an organic solvent such as ether (Equation 3d).

Treatment of (10) with at least two equivalents of ammonia or of a primary or secondary amine or with the anion of a primary or secondary amide or of a cyanamide produces sulfonamide (4) (p=0). The product may be isolated by evaporating the volatiles in vacuo and triturating the residue with water or by partitioning the mixture between water and an organic solvent (Equation 3e).

Equation 4 ##STR22## wherein: X and X.sub.1 may be independently F, Cl or Br.

The dihalopyridine (11)(The Chemistry of Heterocyclic Compounds, Vol. 14, Wiley-Interscience, New York (1964)) is contacted with benzyl alcohol in the presence of an acid acceptor such as potassium carbonate in an inert solvent such as dimethyl sulfoxide to produce the ether (12). The product is isolated by partitioning the reaction mixture between water and ether (Equation 4a).

The compound (12) is converted to sulfide (13) as described previously for Equation 3a (Equation 4b).

Treatment of (13) with concentrated hydrochloric acid produces the pyridinol (14). The product is isolated by partitioning the reaction mixture between water and an organic solvent (Equation 4c).

The pyridinol (14) is converted to chloride (15) by refluxing with thionyl chloride in the presence of dimethylformamide (DMF). The product is isolated by evaporation of the volatiles in vacuo and partitioning the residue between water and an organic solvent (Equation 4d).

The chloride (15) is converted to sulfonamide (9) (X.dbd.Cl) as described previously for Equation 3b (Equation 4e).

Equation 5 ##STR23## wherein: X is F, Cl or Br.

The hydroxypyridine (16) (The Chemistry of Heterocyclic Compounds, Vol. 14, Wiley-Interscience, New York (1964)) is converted to mercaptopyridine (17) by treatment with phosphorous pentasulfide or via the thiocarbamate according to the procedure of Newman, et al. in J. Org. Chem. 31 3980 (1966) (Equation 5a).

Mercaptopyridine (17) is converted to sulfonamide (9) as described previously for Equation 3b (Equation 5b).

Equation 6 ##STR24## wherein: X is f, Cl or Br.

Sulfonamide (9) may be converted to the N-oxide (18) by methods such as those described (or modifications thereof) in Evans, et al., Rec. Trav. 78 408 (1959). Some of the oxidants of choice for this transformation are m-chloroperoxybezoic acid, peracetic acid, etc. (Equation 6a).

Compound (18) may be converted to sulfonamide (19) as described previously for Equation 3d (Equation 6b).

Sulfonamide (19) may be converted to sulfonamide (4) (p=1) as described previously for Equation 3e (Equation 6c).

Equation 7 ##STR25## wherein: X is F or Cl, and

L is as previously defined.

In cases where the substituent R.sub.1 is sensitive to oxidation, this substituent may be introduced subsequent to the N-oxidation reaction. Thus, the sulfonamide (8) is converted to the N-oxide (20) by methods described for Equation 6a (Equation 7a).

The N-oxide (20) is metallated and reacted with an electrophile (R.sub.1 -L) to produce sulfonamide (18) as described previously for Equation 3c (Equation 7b).

For further details pertaining to lithiations of pyridine ring systems see, Epsztajn et al., Tetrahedron Lett., 4739 (1980); snieckus et al., J. Am. Chem. Soc., 102, 1457 (1980); Kuraishi et al., Tet. Lett., 2049 (1983); Meyers et al., J. Org. Chem., 47, 2633 (1982); Taylor et al., J. Org. Chem., 48, 4156 (1983) and Breant et al., Synthesis, 822 (1983).

For a general treatment of pyridines and pyridine N-oxides see, Katritzky, A. R., and Rees, C.W., "Comprehensive Heterocyclic Chemistry", Vol. 2, Pergamon Press, Oxford, New York, Part 2A, 1984.

Phenyl carbamates and phenyl thiocarbamates (5) of Equation 2 can be prepared from heterocyclic amines (3) by methods, or modifications thereof known to those skilled in the art, described in South African Patent Application 82/5671 and South African Patent Application 82/5045.

The synthesis of heterocyclic amines such as those represented by Formula 3 (Equation 1) has been reviewed in "The Chemistry of Heterocyclic Compounds," a series published by Interscience Publ., New York and London. Aminopyrimidines are described by D. J. Brown in "The Pyrimidines," Vol. XVI of the series mentioned above which is herein incorporated by reference. The 2-amino-1,3,5-triazines of Formula 3, where A is A-1 and Z is N, can be prepared according to the methods described by E. M. Smolin and L. Rapaport in "s-Triazines and Derivatives," Vol. XIII.

Pyrimidines of Formula 3, where A is A-1 and Y is an acetal or thioacetal substituent, can be prepared by methods taught in European Patent Application No. 84,224 (published July 27, 1983).

Pyrimidines of Formula 3, where A is A-1 and Y is cyclopropyl or OCF.sub.2 H can be synthesized according to the methods taught in U.S. Pat. No. 4,515,626 and U.S. Pat. No. 4,540,782, respectively.

Compounds of Formula 3, where A is A-2 or A-3, can be prepared by procedures disclosed in U.S. Pat. No. 4,339,267.

Compounds of Formula 3, where A is A-4, can be prepared by methods taught in U.S. Pat. No. 4,487,626.

Additional references dealing with the synthesis of bicyclic pyrimidines of Formula 3, where A is A-2, A-3, or A-4 are Braker, Sheehan, Spitzmiller and Lott, J. Am. Chem. Soc., 69, 3072 (1947); Mitler and Bhattachanya, Quart. J. Indian Chem. Soc., 4, 152 (1927); Shrage and Hitchings, J. Org. Chem., 16, 1153 (1951); Caldwell, Kornfeld and Donnell, J. Am. Chem., Soc., 63, 2188 (1941); and Fissekis, Myles and Brown, J. Org. Chem., 29, 2670 (1964).

Compounds of Formula 3, where a is A-5, can be prepared by methods taught in U.S. Pat. No. 4,421,550.

Compounds of Formula 3, where A is A-6, can be prepared by methods taught in U.S. Pat. No. 4,496,392.

Compounds of Formula 3, where A is A-7, can be prepared by methods taught in EP-A-125,864.

Agriculturally suitable salts of compounds of Formula I are also useful herbicides and can be prepared by well-known methods including those described in U.S. Pat. No. 4,127,405.

The following Example illustrates the synthesis of the compounds of this invention. Temperatures are reported in degrees Celsius. Abbreviations for nuclear magnetic resonance (NMR) are s=singlet, d=doublet, dd=doublet of doublets, br=broad, and peak positions are reported as parts per million downfield from internal tetramethylsilane. The NMR spectra were measured at 200 MHz.

Step A

To 13.46 g (120 mmol) potassium tert-butoxide dissolved in 200 ml dry DMF was added dropwise 11.8 ml (12.5 g, 200 mmol) benzyl mercaptan while maintaining a temperature of 0.degree. C. to 5.degree. C. This mixture was warmed to room temperature for 15 min, then cooled to -30.degree. C., when 9.1 ml (11.5 g, 100 mmol) 2,6-difluoropyridine was added all at once. The reaction mixture was stirred 2 hr at 0.degree. C., then at room temperature overnight. The mixture was then poured into 800 ml ice-water and extracted into 800 ml of ether. The ether layer was washed with three 200-ml portions of water, dried over magnesium sulfate, filtered and concentrated in vacuo to leave 21.97 g of a yellow oil.

This crude sulfide was dissolved in 400 ml of methylene chloride, 200 ml of water was added and the mixture cooled to 0.degree. C. Then 28.4 ml (341 mmol) of concentrated hydrochloric acid was added, followed by dropwise addition with vigorous stirring of 484 ml (341 mmol) of 5.25% sodium hypochlorite (Clorox.RTM.) while maintaining a temperature of 0.degree. C. to 5.degree. C. After stirring another 20 min at 0.degree. C., the mixture was separated and the organic phase was dried over magnesium sulfate, filtered and concentrated in vacuo, maintaining a temperature of no higher than 25.degree. C.

The residue was dissolved in 100 ml of methylene chloride and added dropwise to 25 ml (17.4 g, 238 mmol) tert-butylamine in 200 ml of methylene chloride, maintaining a temperature of 20.degree. C. to 25.degree. C. The mixture was stirred 3 days at room temperature, then washed with 100 ml of water, dried over magnesium sulfate, filtered and concentrated in vacuo to leave a dark oil, which was triturated with hexanes to afford 15.90 g of olive-green solid, m.p. 88.degree. C. to 90.degree. C.

NMR (CDCl.sub.3): .delta. 1.25 (s, 9H), 4.96 (br s, 1H), 7.13 (dd, 1H), 7.95 (m, 1H), 8.02 (dd, 1H).

Step B

To 100 ml trifluoroacetic acid was added 11.6 g (50 mmol) of N-(1,1-dimethylethyl)-6-fluoro-2-pyridinesulfonamide and the mixture was refluxed for two days. The volatiles were then removed in vacuo and the residue triturated with ether to afford 7.23 g of tan solid, m.p. 110.degree. C. to 111.degree. C.

NMR (CDCl.sub.3): .delta. 7.30 (d, 1H), 8.00 (d, 1H), 8.17 (dd, 1H).

Step C

To 10 ml of condensed methylamine was added 1.86 g (10 mmol) of 6-fluoropyridine-2-sulfonamide. The mixture was allowed to reflux under a dry-ice condenser for 4 hr, then excess amine was allowed to evaporate overnight. The residue was crystallized with water to yield 1.64 g of tan solid, m.p. 124.degree. C. to 126.degree. C. NMR (CDCl.sub.3): .delta. 2.64 (s, 3H), 6.12 (br s, 2H), 6.30 (d, 1H), 6.86 (d, 1H), 7.23 (dd, 1H).

Step D

To a suspension of 0.20 g (1.0 mmol) of 6-(methylamino)pyridine-2-sulfonamide and 0.28 g (1.0 mmol) of 4,6-dimethoxypyrimidin-2-yl phenyl carbamate in 1.0 ml of acetonitrile waa added 0.20 ml (0.20 g, 1.3 mmol) of 1,8-diazabicyclo[5,4,0]undec-7-ene. The mixture was stirred at room temperature for 1 hr, then 3 ml of water was added. Dropwise addition of 1N hydrochloric acid precipitated a solid which was filtered and washed with water to afford 0.21 g of the title compound as a white powder, m.p. 166.degree. C. to 168.degree. C. NMR(CDCl.sub.3 +CF.sub.3 CO.sub.2 D): .delta. 3.09 (s, 3H), 4.01 (s, 6H), 5.88 (s, 1H), 7.10 (d, 1H), 7.51 (d, 1H), 7.94 (dd, 1H).

By applying the procedures of Example 1 and those described in Equations 1 through 7, the compounds in Tables I through IV can be prepared by one skilled in the art (melting points are in .degree. C.). ##STR26##

Formulations

Useful formulations of the compounds of Formula I can be prepared in conventional ways. They include dusts, granules, pellets, solutions, suspensions, emulsions, wettable powders, emulsifiable concentrates and the like. Many of these may be applied directly. Sprayable formulations can be extended in suitable media and used at spray volumes of from a few liters to several hundred liters per hectare. High strength compositions are primarily used as intermediates for further formulation. The formulations, broadly, contain about 0.1% to 99% by weight of active ingredient(s) and at least one of (a) about 0.1% to 20% surfactant(s) and (b) about 1% to 99.9% solid or liquid inert diluent(s). More specifically, they will contain these ingredients in the following approximate proportions:

Lower or higher levels of active ingredient can, of course, be present depending on the intended use and the physical properties of the compound. Higher ratios of surfactant to active ingredient are sometimes desirable, and are achieved by incorporation into the formulation or by tank mixing.

Typical solid diluents are described in Watkins, et al., "Handbook of Insecticide Dust Diluents and Carriers", 2nd Ed., Dorland Books, Caldwell, N.J., but other solids, either mined or manufactured, may be used. The more absorptive diluents are preferred for wettable powders and the denser ones for dusts. Typical liquids diluents and solvents are described in Marsden, "Solvents Guide," 2nd Ed., Interscience, New York, 1950. Solubility under 0.1% is preferred for suspension concentrates; solution concentrates are preferably stable against phase separation at 0.degree. C. "McCutcheon's Detergents and Emulsifiers Annual", MC Publishing Corp., Ridgewood, N.J., as well as Sisely and Wood, "Encyclopedia of Surface Active Agents", Chemical Publishing Co., Inc., New York, 1964, list surfactants and recommended uses. All formulations can contain minor amounts of additives to reduce foaming, caking, corrosion, microbiological growth, etc.

The methods of making such compositions are well known. Solutions are prepared by simply mixing the ingredients. Fine solid compositions are made by blending and, usually, grinding as in a hammer or fluid energy mill. Suspensions are prepared by wet milling (see, for example, Littler, U.S. Pat. No. 3,060,084). Granules and pellets may be made by spraying the active material upon preformed granular carriers or by agglomeration techniques. See J. E. Browning, "Agglomeration", Chemical Engineering, Dec. 4, 1967, pp. 147ff. and "Perry's Chemical Engineer's Handbook", 5th Ed., McGraw-Hill, New York, 1973, pp. 8-57ff.

For further information regarding the art of formulation, see for example:

H. M. Loux, U.S. Pat. No. 3,235,361, Feb. 15, 1966, Col. 6, line 16 through Col. 7, line 19 and Examples 10 through 41;

R. W. Luckenbaugh, U.S. Pat. No. 3,309,192, Mar. 14, 1967, Col. 5, line 43 through Col. 7, line 62 and Examples 8, 12, 15, 39, 41, 52, 53, 58, 132, 138-140, 162-164, 166, 167 and 169-182;

H. Gysin and E. Knusli, U.S. Pat. No. 2,891,855, June 23, 1959, Col. 3, line 66 through Col. 5, line 17 and Examples 1-4;

G. C. Klingman, "Weed Control as a Science", John Wiley and Sons, Inc., New York, 1961, pp. 81-96; and

J. D. Fryer and S. A. Evans, "Weed Control Handbook", 5th Ed., Blackwell Scientific Publications, Oxford, 1968, pp. 101-103.

In the following Examples, all parts are by weight unless otherwise indicated.

Wettable Powder

The ingredients are blended, hammer-milled until all the solids are essentially under 50 microns, reblended, and packaged.

The ingredients are blended, coarsely hammer-milled and then air-milled to produce particles essentially all below 10 microns in diameter. The product is reblended before packaging.

Granule

A slurry of wettable powder containing 25 % solids is sprayed on the surface of attapulgite granules in a double-cone blender. The granules are dried and packaged.

Extruded Pellet

The ingredients are blended, hammer-milled and then moistened with about 12% water. The mixture is extruded as cylinders about 3 mm diameter which are cut to produce pellets about 3 mm long. These may be used directly after drying, or the dried pellets may be crushed to pass a U.S.S. No. 20 sieve (0.84 mm openings). The granules held on a U.S.S. No. 40 sieve (0.42 mm openings) may be packaged for use and the fines recycled.

Low Strength Granule

The active ingredient is dissolved in a solvent and the solution is sprayed upon dedusted granules in a double-cone blender. After spraying of the solution has been completed, the material is warmed to evaporate the solvent. The material is allowed to cool and then packaged.

Granule

The ingredients are blended and milled to pass through a 100 mesh screen. This material is then added to a fluid bed granulator, the air flow is adjusted to gently fluidize the material, and a fine spray of water is sprayed into the fluidized material. The fluidization and spraying are continued until granules of the desired size range are made. The spraying is stopped, but fluidization is continued, optionally with heat, until the water content is reduced to the desired level, generally less than 1%. The material is then discharged, screened to the desired size range, generally 14 to 100 mesh (1410 to 149 microns), and packaged for use.

Low Strength Granule

The active ingredient is dissolved in the solvent and the solution is sprayed upon dedusted granules in a double cone blender. After spraying of the solution has been completed, the blender is allowed to run for a short period and then the granules are packaged.

Aqueous Suspension

The ingredients are blended and ground together in a sand mill to produce particles essentially all under 5 microns in size.

Solution

The salt is added directly to the water with stirring to produce the solution, which may then be packaged for use.

High strength Concentrate

The ingredients are blended and ground in a hammer-mill to produce a material essentially all passing a U.S.S. No. 50 screen (0.3 mm opening). The concentrate may be formulated further if necessary.

Wettable Powder

The ingredients are blended and ground in a hammer-mill to produce particles essentially all below 100 microns. The material is sifted through a U.S.S. No. 50 screen and then packaged.

Wettable Powder

The ingredients are thoroughly blended, coarsely hammer-milled and then air-milled to produce particles essentially all below 10 microns in size. The material is reblended and then packaged.

Oil Suspension

The ingredients are combined and ground together in a sand mill to produce particles essentially all below 5 microns. The product can be used directly, extended with oils, or emulsified in water.

Dust

The active ingredient is blended with attapulgite and then passed through a hammer-mill to produce particles substantially all below 200 microns. The ground concentrate is then blended with powdered pyrophyllite until homogeneous.

Oil Suspension

The ingredients are ground together in a sand mill until the solid particles have been reduced to under about 5 microns. The resulting thick suspension may be applied directly, but preferably after being extended with oils or emulsified in water.

Wettable Powder

The ingredients are thoroughly blended. After grinding in a hammer-mill to produce particles essentially all below 100 microns, the material is reblended and sifted through a U.S.S. No. 50 sieve (0.3 mm opening) and packaged.

Utility

Test results indicate that the compounds of the present invention are highly active preemergent or postemergent herbicides or plant growth regulants. Many of them have utility for broad-spectrum pre- and/or post-emergence weed control in areas where complete control of all vegetation is desired, such as around storage tanks, parking lots, drive-in theaters, billboards, highways, and railroad structures. Some compounds have utility for selective weed control in cereal crops, such as wheat and barley, corn, cotton, rape, soybean and sugarbeet, and for weed control in fallow. Some of the compounds are particularly useful for the control of grass weeds, such as wild oat, in cereal crops, such as wheat and barley. Also, some of the compounds are particularly useful for the control of weeds in cotton and/or rape. Alternatively, the subject compounds are useful to modify plant growth.

The rates of application for the compounds of the invention are determined by a number of factors, including their use as plant growth modifiers or as herbicides, the crop species involved, the types of weeds to be controlled, weather and climate, formulations selected, mode of application, amount of foliage present, etc. In general terms, the subject compounds should be applied at levels of around 0.0005 to 20 kg/ha, the lower rates being suggested for use on lighter soils and/or those having a low organic matter content, for plant growth modification or for situations where only short-term persistence is required such as herbicide for fallow land.

The compounds of this invention may be used in combination with other commercial herbicides, insecticides or fungicides. The following list exemplifies some of the herbicides suitable for use in mixtures.

Herbicidal properties of the subject compounds were discovered in a number of greenhouse tests. Test procedures and results follow.

Herbicidal properties of the subject compounds were discovered in a number of greenhouse tests. Test procedures and results follow.

Seeds of barley (Hordeum vulgare), barnyardgrass (Echinochloa crus-galli), cheatgrass (Bromus secalinus) or downy brome (Bromus tectorum), cocklebur (Xanthium pensylvanicum), corn (Zea mays), cotton (Gossypium hirsutum), crabgrass (Digitaria spp.), giant foxtail (Setaria faberi), morningglory (Ipomoea spp.), rice (Oryza sativa), sorghum (Sorghum bicolor), soybean (Glycine max), sugarbeet (Beta vulgaris), velvetleaf (Abutilon theophrasti), wheat (Triticum aestivum), and wild oat (Avena fatua) and purple nutsedge (Cyperus rotundus) tubers were planted and treated preemergence with test chemicals dissolved in a non-phytotoxic solvent. At the same time, these crop and weed species were also treated with postemergence applications of test chemicals. Plants ranged in height from two to eighteen cm for postemergence treatments. Treated plants and controls were maintained in a greenhouse for sixteen days, after which all species were compared to controls and visually evaluated. The ratings, summarized in Table A, are based on a scale of 0 to 10 where 0 is no effect and 10 is complete control. A dash (-) response means no test. The accompanying descriptive symbols have the following meanings:

C=chlorosis/necrosis;

E=inhibition of emergence;

G=growth retardation;

H=formative effect; and

U=unusual pigmentation. CMPD 1 CMPD 2 CMPD 3 CMPD 4 CMPD 5 CMPD 6 CMPD 7 CMPD 8 CMPD 9 CMPD 10 RATE = KG/HA 0.05 0.01 0.05 0.01 0.05 0.01 0.05 0.01 0.05 0.01 0.05 0.01 0 .05 0.4 0.05 0.01 0.05 0.01 0.05 0.01 POSTEMERGENCE COTTON 5C,9G 2C,9G 5C,9G 3C,9G 9C 3C,9G 3C,9G 2C,7G 5C,9G 3C,7G 3C,8G 7G 5C,9G 9C 4C,8G 2C,3G 3C,8G 6G 10C 3C,6G MORNINGGLORY 9C 10C 9C 9C 10C 10C 10C 3C,8H 10C 3C,8G 10C 9C 3C,8G 5C,9G 10C 3C,8G 10C 4C,8G 10C 10C COCKLEBUR 10C 10C 10C 10C 10C 10C 5C,9H 4C,9H 10C 10C 10C 10C 5C,9G 5C,9G 10C 2C,8G 10C 2C,8G 10C 9C NUTSEDGE 10C 10C 10C 10C 10C 10C 9C 4C,9G 3C,9G 6G 10C 0 3C,9G 9C 2G 0 3C,6G 4G 9G 0 CRABGRASS 6C,9G 8G 9C 9C 10C 8G 8G 6G 8G 4G 10C 9C 0 0 2C,4G 3G 0 0 4G 0 BARNYARDGR ASS 9C 5C,9G 10C 5C,9G 9C 4C,9G 3C,9G 3C,8H 5C,9G 3C,9H 10C 10C 2C,6G 3C,7G 4C,9H 4G 3C,8H 2G 4C,9G 9C WILD OATS 5C,9G 4C,8G 5C,9G 5C,9G 5C,9G 3C,9G 8G 3C,9G 3C,9G 0 2G 2C,6G 4G 2G 0 0 0 WHEAT 9G 4G 2C,9G 6G 9G 4G 8G 6G 3C,9G 8G 2C,9G 9G 0 2G 2G 0 2G 0 0 0 CORN 9C 5C,9G 10C 9C 10C 9C 3C,9G 9G 9C 9C 10C 10C 0 2C,6G 10C 10C 10C 10C 10C 10C SOYBEANS 9C 6C,9G 9C 5C,9G 6C,9G 5C,9G 6C,9G 3C,8G 5C,9G 5C,9G 5C,9G 5C,9G 5C,9G 5C,9G 9C 5C,9G 6C,9G 4C,8G 6C,9G 5C,9G RICE 6C,9G 5C,9G 9C 5C,9G 9C/ 9C 9C 5C,9G 9C 9C 9C 9C 8G 9C 5C,9G 3C,8G 9C 4C,8G 9C 3C,8G SORGHUM 9C 3C,9G 5C,9G 6C,9G 9C 3C,9G 6C,9G 4C,9G 4C,9G 9G 10C 9C 3G 8G 4C,9G 9G 5C,9G 9G 10C 2C,8G CHEATGRASS 5C,9G 5C,9G 10C 10C 10C 10C 10C 9C 4C,9G 9G -- -- -- -- -- -- -- -- -- -- SUGARBEETS 10C 10C 10C 9C 10C 9C 9C 9C 9C 9C 10C 5C,9H 9C 9C 3C,9G 2C,5G 10C 8H 9C 10C VELVETLEAF 9C 9C 10C 10C 10C 10C 5C,9H 4C,9G 9C 3C,9H 9C 3C,9G 8G 5C,9G 5C,9G 3C,8G 5C,9G 7G 3C,8G 3C,7G GIANT FOXTAIL 9C 4C,9G 9C 9C 5C,9G 3C,9G 4C,9G 3C,9G 4C,9G 6G 9C 5C,9G 0 3G 4C,9G 3C,7G 5C,9G 8G 4C,9G 2C,4G BARLEY 5C,9G 7G 9C 5C,9G 3C,8G 4C,9G 8G 5G 9G 4G 9G 4G 0 2G 2C,7G 6G 2C,7G 4G 6G 2G DOWNY BROME -- -- -- -- -- -- -- -- -- -- 9C 9C 4G 4C,9G 3C,7G 2C,5G 5C,9G 3C,8G 4C,9G 4G PREEMERGEN CE COTTON 8G 7G 8G 7G 8G 7G 8G 7G 5G0 7G 0 0 8G 0 -- 0 0 0 0 MORNINGGLORY 9G 7G 9G 8G 2C,9G 6G 9G 6G 9G 0 9G 7H 0 6G 4G 0 0 0 2C,3G 2G COCKLEBUR 3C,7H 5G 3C,7H 6H 3C,8H 2C,4H 3C,8H 2C,4G 3C,8H 1C,4G 8H 3C,6H 0 2G 0 0 -- 0 1C 0 NUTSEDGE 10E 10E 10E 9G 10E 10C 10E 10E 3C,9G 0 3G 2G 0 0 0 0 0 0 2G 0 CRABGRASS 7G 4G 8G 7G 2C,9G 4C,9G 8G 5G 5C,9G 2C 4C,9G 3C,8G 0 0 1C 0 0 0 2C 0 BARNYARDGRASS 3C,9H 2G 3C,8H 2C,4H 9H 2C,6H 2C,2G 2G 4C,9H 2C,7G 4C,9H 3C,8H 0 0 3C,6H 0 0 0 4C,9H 0 WILD OATS 5G 0 3C,8G 3G 2C,8G 2C,2G 2C,6G 4G 3C,8G 2G 3C,8G 3C,8G 0 0 2C,5G 0 2C,7G 0 2C,3G 0 WHEAT 6G 0 8G 3G 9G 3G 6G 2G 9G 3G 9G 9G 0 0 2C,4G 0 0 0 3C,8G 0 CORN 2C,7H 1C,4G 8G 2C,3G 3C,9G 2C,8G 3C,9G 2C,6G 9G 2C,4G 4C,9G 9G 0 0 9C 0 3C,8H 0 3C,7H 0 SOYBEANS 4C,9H 2G 4C,8G 7G 4C,8H 4C,8H 4C,7G 5G 3C,8H 4G 4C,8H 3C,8G 0 3C,4H 3C,9H 0 1C 0 3C,6H 2G RICE 4C,9H 8G 9C 2C,8H 3C,9H 9H 9H 2C,8G 10E 9H 10H 9H 0 7G 10H 3C,8G 3C,8H 0 10H 2C,4G SORGHUM 10H 5G 9G 3C,8H 3C,9H 3C,8H 9H 3C,8H 4C,9H 9H 10H 9H 0 0 9H 7H 3C,8H 0 3C,9H 0 CHEATGRASS 8G 2G 3C,8G 3G 3C,8G 8G 8G 7G 5C,9H 3C,8G -- -- -- -- -- -- -- -- -- -- SUGARBEETS 1C,3G 3G 2C,7G 5G 2C,8G 2C,7G 6C,9G 6H 3C,9G 9G 5C,9G 4C,9G 3H 8G 2C 0 8G 0 2C,3G 2G VELVETLEAF 3C,8G 6G 3C,8G 2C,7G 4C,9G 4C,8G 4C,9G 7G 2C,8G 0 3C,7H 3C,6H 0 6H 4H 0 2H 0 0 0 GIANT FOXTAIL 3C,9H 6G 3C,9H 9H 2C,9H 3C,9H 3C,9H 7G 3G 0 7G 4G 0 0 2C 0 0 0 2C,4G 0 BARLEY 8G 2G 3C,8G 0 9G 5G 8G 0 4G 0 8G 8G 0 0 8G 0 0 0 5G 2G DOWNY BROME -- -- -- -- -- -- -- -- -- -- 9H 9H 0 0 7G 0 3C,8H 2G 7G 0 CMPD 11 CMPD 12 CMPD 13 CMPD 14 CMPD 15 CMPD 16 CMPD 17 CMPD 18 CMPD 19 CMPD 20 RATE = KG/HA 0.05 0.01 0.05 0.01 0.05 0.01 0.05 0.01 0.05 K0.01 0.05 0.01 0.05 0,01 0.05 0.01 0.05 0.4 0.05 0.01 POSTEMERGENCE COTTON 5G 2G 5C,9G 7G 9C 5C,9G 2C,8G 7G 9C 3C,8G 7G 0 4C,8G 5G 3C,8G 0 5G 8G 5C,9G 3C,8G MORNINGGLORY 10C 4C,8G 10C 4C,8G 10C 5C,9G 3C,7G 2C,4G 10C 4C,9H 3C,7H 3C,5H 5C,9H 2C,5G 4C,8G 2C,7G 3C,4G 4C,8H 9C 9C COCKLEBUR 10C 3C,8G 10C 4C,9G 10C 5C,9H 10C 4C,9H 5C,9H 5C,9H 4C,9H 10C 10C 10C 10C 10C 2C,7G 4C,9H 6C,9G 10C NUTSEDGE 3C,5G 4G 10C 0 10C 8G 3G 0 4C,9G 9G 9G 4G 0 0 -- 0 9G 10C 10C CRABGRASS 3C,8G 3G 2C,7G 2C,5G 10C 6G 2G 0 7G 5G 4G 0 2G 3G 2G 0 0 2C 10C 4C,9G BARNYARDGRAS S 3C,9G 3C,3G 3C,7G 0 9C 4C,9H 4C,8H 2C,4G 4C,9H 3C,7H 2C,5G 2G 4C,9H 5G 9C 2C,6H 0 2C,6H 10C 9C WILD OATS 2C,7G 2C,5G 3C,9G 5G 3C,8G 5G 5G 0 3C,9G 2C,4G 2C,7G 3G 9G 2C,4G 3C,8G 3G 0 2C,3G 3C,9G 9G WHEAT 2C,5G 0 2C,5G 2G 9G 2G 2G 0 9G 4G 4G 3G 9G 5G 9G 2C,4G 0 2G 3C,9G 6G CORN 10C 3U,9G 10C 10C 10C 5C,9G 3C,9G 2C,8G 10C 9C 3C,9G 3C,9G 9C 9G 5C,9G 9G 2C,6G 3C,8H 10C 10C SOYBEANS 5C,9G 4C,8H 9C 3C,8G 9C 6G 3C,7G 2C,7H 6C,9G 4C,9G 3C,7G 2C,7G 4C,8G 4C,9G 4C,9G 4C,9G 6H 2C,7H 5C,9G 4C,9G RICE 4C,8G 3C,8G 9C 4C,8G 9C 9C 4C,9G 2C,3G 9C 5C,9G 3C,8G 0 9C 5C,9G 9C 9C 7G 3C,8G 9C 9C SORGHUM 3C,9G 3C,9G 10C 10C 6C,9G 9G 9G 8G 9G 3C,8G 2C,7G 6G 9G 8G 9C 9G 6G 3C,9H 9C 9C CHEATGRASS -- -- -- -- 5C,9G 9G 8G 0 8G 8G 9G 5G 4C,9G 8G 3C,8G 7G 0 8G -- -- SUGARBEETS 9C 4C,8G 10C 9C 10C 5C,9H 3C,8H 2C,5H 9C 4C,8H 3C,7H 0 10C 5G 9C 4C,8H 3C,7H 3C,6H 9C 5C,9G VELVETLEAF 3C,7G 6G 5C,9G 3C,8G 9C 5C,9G 3C,8G 6G 10C 5C,9H 2C,7G 3C,6H 5C,9H 3C,8H 4C,9G 5H 7G 4C,9G 9C 5C,9G GIANT FOXTAIL 4C,9G 2C,5G 9C 3C,8G 9C 5C,9G 2C,8G 3G 5C,9G 2C,6G 5G 0 6G 0 4G 0 0 0 10C 10C BARLEY 3C,6G 2G 5C,9G 5G 3C,9G 5C,9G 5G 2G 9G 6G 3G 0 3C,9G 5G 7G 0 2G 7G 2C,9G 6G DOWNY BROME 9C 2G 10C 2C,6G -- -- -- -- -- -- -- -- -- -- -- -- -- -- 10C 9C PREEMERGENCE COTTON 0 0 2G 0 7G 4G 0 0 4G 0 0 0 0 0 0 0 0 0 6G 7G MORNINGGLORY 1C 0 1C 0 9G 2G 0 0 2C,4G 0 0 0 6G 0 2G 0 0 1C 9G 9G COCKLEBUR 0 0 2C,6H 5G 9H 2G 3C,8G 0 3C,7H 0 0 0 2C,8H 2C,5G 4C,8H 0 0 0 8H 7G NUTSEDGE 0 0 5G 0 10E 0 0 0 9G 8G 8G 10E 2G 0 0 0 0 7G 10E 0 CRABGRASS 2C,4G 0 2G 0 3C,7G 0 2C,6G 0 5C,9G 2C,6G 0 0 6G 0 2C,5G 3G 0 0 3C,9G 0 BARNYARDGRASS 2C,6H 0 0 0 4C,9H 0 3G 0 2C,6H 0 0 0 2C,7H 4G 4C,8H 0 0 2G 9H 5G WILD OATS 2C,6G 0 2C,6G 0 3C,6G 2G 0 0 2C,5G 0 0 0 2C,5G 0 5G 0 0 0 3C,8G 2C,7G WHEAT 8G 0 7G 0 8G 4G 2G 0 3G 0 0 0 8G 0 8G 6G 0 0 3C,8G 3G CORN 9G 0 3C,7H 0 4C,9G 3G 2C,5G 2G 4C,9G 2C,3G 0 0 3C,9G 3C,7G 3C,9G 2C,4G 0 2C,6G 9G 9G SOYBEANS 3C,8H 0 2C,7G 0 7G 6G 1C,4G 2G 3C,8H 1C,2G 1C 0 3C,8H 1C,2G 2C,7G 0 0 0 4C,8H 2C,8G RICE 3C,8H 0 9H 3C,8H 10H 2C,8H 10H 3G 4C,9H 4C,8H 2C,8G 0 10E 4C,9H 10H 4C,9H 0 0 4C,8H 8G SORGHUM 9H 3C,7H 9H 8H 4C,9H 3FC,8H 3C,7H 4G 9H 3G 0 0 3C,8H 3C,7H 3C,9H 3C,7H 0 3C,7G 9H 9G CHEATGRASS -- -- -- -- 9G 8G 7G 0 8H 8G 7G 0 9H 6H 9H 7G 0 2G -- -- SUGARBEETS 2C,5H 0 7H 0 8G 5G 9G 0 2C,5G 5G 0 0 2G 3G 5C,9G 4H 0 7G 9G 2C VELVETLEAF 0 0 6H 0 3C,8H 2C,4G 0 0 2C,7G 3H 0 0 2C,6H 0 0 0 0 2C,4G 3C,9G 7G GIANT FOXTAIL 5G 0 3C,9H 2G 4C,9H 7G 5G 0 7G 2G 0 0 2G 0 0 0 0 0 3C,9H 0 BARLEY 8G 0 0 0 4G 4G 0 3G 8G 2G 2G 0 7G 6G 6G 0 0 5G 8G 0 DOWNY BROME 7G 0 8H 5G -- -- -- -- -- -- -- -- -- -- -- -- -- -- 9H 8G CMPD 21 CMPD 22 CMPD 23 CMPD 24 CMPD 25 CMPD 26 CMPD 27 CMPD 28 CMPD 29 CMPD 30 RATE = KG/HA 0.05 0.01 0.05 0.01 0.05 0.01 0.05 0.4 0.05 0.01 0 .05 0.01 0.05 0.01 0.05 0.01 0.05 0.01 0.05 0.01 POSTEMERGENCE COTTON 4C,9G 2G 4C,8G 3G 9C 6G 9C 9C 10C 5C,9G 9G 0 7G 5G 4C,9G 9G 5C,9G 3C,7G 2C,9G 0 MORNINGGLORY 9C 3C,8G 10C 4C,8G 10C 9C 2C,6G 9C 10C 10C 9C 3G 5C,9G 9C 5C,9G 3C,9H 10C 5C,9G 4C,9G 3C,8G COCKLEBUR 9C 3C,8G 10C 10C 10C 10C 5C,9H 9C 9C 9C 9C 7H 10C 3C,8G 5C,9G 3C,8H 9C 2C,8H 4C,9G 2C,8H NUTSEDGE 9C 0 10C 3G 10C 2C,5G 0 4C,8G 10C 10C 9C 3C,9G 5C,9G 0 5C,9G 2C,9G 9G 5C,9G 4C,8G 0 CRABGRASS 3C,6G 0 10C 0 9C 9C 0 2C,6G 4C,9G 6G 2C,5G 2G 5G 6G 2C 3C,6G 0 9C 3C,5G BARNYARDGRASS 9C 3C,8G 9C 5C,9G 10C 9C 2G 4C,9G 9C 9C 5C,9G 3C,5G 4C,9G 3C,8H 4C,9H 2C,5H 3C,9H 3C,7G 3C,9H 3C,7H WILD OATS 6G 0 4C,9G 3C,9G 3C,9G 3C,9G 0 4G 9C 4C,8G 3C,7G 3C,5G 9G 7G 4C,9G 9G 5C,9G 4C,9G 8G 0 WHEAT 0 0 3C,9G 8G 4C,9G 3C,9G 0 3G 4C,8G 3C,5G 3G 2G 3C,9G 8G 4C,9G 3G 5C,9G 9G 9G 5G CORN 4C,9G 6C,9G 10C 10C 10C 10C 2C,5G 3C,9G 10C 9C 5C,9G 4C,9G 5C,9G 3C,9G 10C 4C,9G 9C 5C,9G 4C,9G 3C,9G SOYBEANS 5C,9G 2C,6H 6C,9G 5C,9G 6C,9G 4C,9G 5C,9G 5C,9G 4C,9G 4C,9G 4C,9G 3C,7H 5C,9G 4C,9G 5C,9G 4C,8G 5C,9G 3C,7G 4C,9G 3C,9G RICE 4C,9G 8G 9C 4C,9G 9C 9C 7G 9C 9C 5C,9G 5C,9G 4C,9G 9C 9C 9C 5C,9G 9C 9C 5C,9G 2C,9G SORGHUM 9G 9G 3C,9G 9G 10C 5C,9G 2G 9G 9C 9C 4C,9G 4C,9H 4C,9G 3C,9G 9C 5C,9G 9C 4C,9G 3C,9G 3C,9G CHEATGRASS -- -- -- -- -- -- -- -- -- -- -- -- 9C 3C,9G 9C 3C,9G 9C 5C,9G 5C,9G 3C,7G SUGARBEETS 5C,9G 4G 10C 4C,8G 10C 5C,9G 3C,5G 5C,9G 10C 5C,9G 10C 9C 4C,9G 6G 9C 4C,8G 10C 4C,9G 3C,8G 3C,5G VELVETLEAF 8G 7G 4C,9G 3C,8H 5C,9G 4C,8G 3C,9G 5C,9G 9C 9C 9C 8G 4C,9H 7G 9C 3C,9G 9C 3C,9G 3C,8H 3C,7G GIANT FOXTAIL 6G 2G 9C 2C,3G 10C 3C,7G 0 2C,3G 9C 3C,9H 3C,9G 3C,7G 4C,9G 3C,9G 4C,9G 3C,8G 9C 4C,9G 4C,9G 3C,7G BARLEY 0 0 7G 0 3C,8G 5G 3G 0 4C,9G 3C,7G 3C,5G 4G 7G 2G 8G 2G 3C,9G 3C,8G 8G 7G DOWNY BROME 5C,9G 0 10C 6G 10C 9C 2C,4G 4C,9G 9C 9C 9C 6G -- -- -- -- -- -- -- -- PREEMERGENCE COTTON 0 0 0 0 8G 8G 0 8G 7G 5G 6G 0 0 0 0 0 7G 0 0 0 MORNINGGLORY 7G 0 8G 6G 9G 9G 0 8G 9G 3G 8H 7G 5G 0 0 0 3G 0 0 0 COCKLEBUR 2C,2H 0 3C,8H 2G 8H 7H 0 2C,6H 3C,5H 5H 7H 6G 4G 0 0 0 2C,3G 0 0 0 NUTSEDGE 0 0 0 0 9G 7G 0 0 0 0 10E 0 0 0 0 0 0 -- 0 0 CRABGRASS 4C,9G 0 5C,9G 3C,6G 5C,9G 4C,8G 0 0 3C,8G 2C,6G 7G 0 2C,5G 0 4G 0 2G 0 0 0 BARNYARDGRASS 6H 4G 4C,8H 2C,5H 5C,9H 7H 0 0 9H 3H 0 0 3C,8H 0 2H 0 2C,7H 0 0 0 WILD OATS 2G 0 3C,8G 2C,4G 3C,8G 3C,6G 0 0 8G 3G 7G 0 2G 0 3G 0 2C,7G 0 2G 0 WHEAT 0 0 9G 8G 3C,9G 8G 0 5G 8G 4G 4G 0 8G 0 0 0 8G 0 4G 0 CORN 3C,8H 0 3C,9G 4G 9C 9G 0 4C,6G 5C,9G 3C,8H 5C,9H 5G 0 0 3C,6H 0 3C,7G 0 2C,8H 2G SOYBEANS 3C,6G 1C,2G 9H 3C,7H 9H 3C,7G 3G 3C,8H 9H 3C,3H 7H 3G 2C,4G 3G 3C,5H 1C,3G 8H 0 3C,3H 0 RICE 8G 8G 5C,9H 3C,8G 10H 9H 2G 7H 10H 9H 10H 8H 3C,8H 2G 6H 2G 3C,9G 6G 4G 0 SORGHUM 8H 7G 9H 9G 10H 9H 0 3C,4G 3C,9H 9H 10H 8H 3C,8H 0 3C,8H 0 9G 6G 3C,9H 2C,5G CHEATGRASS -- -- -- -- -- -- -- -- -- -- -- -- 7G 0 8G 0 8G 0 8G 0 SUGARBEETS 2C,2G 0 2C,3H 2H 3C,9G 3H 2G 6G 9G 9G 9G 6H 2H 0 2C,4G 0 3G 2G 3G 0 VELVETLEAF 2C,6H 0 0 0 6H 6H 0 7H 9G 6H 7H 1H 2G 0 0 0 2G 0 2G 0 GIANT FOXTAIL 6G 0 4G 0 7G 2G 0 0 3C,9G 2C,7G 6G 2G 8G 0 2C,6G 2G 5G 0 3G 0 BARLEY 0 0 8G 8G 8G 3G 0 0 3C,7G 2C,3G 0 0 7G 2G 5G 0 3C,7G 0 2C,4G 0 DOWNY BROME 5G 0 3C,8G 6G 9H 7G 0 0 9H 8G 9G 8G -- -- -- -- -- -- -- -- CMPD 31 CMPD 32 CMPD 33 CMPD 34 CMPD 35 CMPD 36 CMPD 37 CMPD 38 CMPD 39 CMPD 40 RATE = KG/HA 0.05 0.01 0.05 0.01 0.05 0.01 0.05 0.01 0.05 0.01 0.05 0.01 0.05 0.01 0.05 0.01 0.05 0.01 0.05 0.01 POSTEMERGENCE COTTON 4C,9G 5G 9C 4C,9G 3C,8H 2G 4C,9H 3C,8G 9H 2C,5G 3C,7G 3C,6G 0 0 4C,9H 7G 3C,9H 4G 9C 5C,9G MORNINGGLORY 10C 4C,9G 10C 4C,9G 3C,7G 2H 9C 2C,6H 4C,9H 3C,7H 4C,9G 0 2C 0 2C,9G 3C,7G 4C,9G 3C,6H 10C 4C,9G COCKLEBUR 4C,9G 7H 10C 8G 10C 4C,9G 9C 5C,9G 5C,9G 2C,5H 32C,5G 1C 2C 0 5C,9G 3C,6HJ 9C 3C,6H 10C 5C,9G NUTSEDGE 5G 0 9C 3C,7G 2C,9G 0 3C,7G 0 -- 0 0 0 0 0 0 2G 3C,8G 0 10C 9C CRABGRASS 3C,6G 2G 2C,5G 0 0 0 0 0 0 0 2C,2G 0 0 0 0 0 0 0 4C,9G 5C,9G BARNYARDGRASS 4C,9H 3C,7G 4C,9H 3C,6G 3C,8G 3H 1C 0 3C,7H 2C,3G 4C,9H 2C,5G 0 0 3C,6G 0 4C,8H 3C,6H 9C 4C,8H WILD OATS 3C,9G 3C,9G 3C,8G 2G 0 0 2C,6G 0 2C,8G 0 3C,6G 0 0 0 3C,7G 2G 2G 0 9G 7G WHEAT 9G 3C,9G 2C,8G 2G 0 0 2C,6G 0 2C,4G 0 3C,8G 6G 0 0 3C,8G 3G 0 0 3C,9G 6G CORN 9C 9C 9C 4C,9G 3C,9G 2C,5G 4C,9G 3C,7G 5G 3C,7G 9C 8G 2C,5G 1C,2G 3U,9G 3C,8H 9C 4C,9G 9C 9C SOYBEANS 4C,9G 4C,9G 9C 5C,9G 2C,5G 3H 3C,8H 4C,8G 5G 2C,7H 4C,9G 2C,8G 1H 1H 4C,9G 4C,9G 4C,9G 4C,9G 9C 5C,9G RICE 9C 5C,9G 5C,9G 9C 5C,9G 3C,8G 9C 8G 9C 5C,9G 9C 2C,2G 7G 0 5C,9G 3C,7G 5C,9G 2C,5G 5C,9G 5C,9G SORGHUM 9C 4C,9G 5C,9G 4C,9G 3C,9G 2C,3G 2C,9G 2C,5G 4C,9G 1C,2G 4C,9G 1C 1C 0 4C,9G 2C,3G 2C,8H 2C,5G 5C,9G 5C,9G CHEATGRASS 9C 4C,9G -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- SUGARBEETS 5C,9G 3C,7G 10C 10C 9C 4C,9G 10C 3C,8G 3C,7G 3C,6G 3C,8H 3C,7G 2C,5G 2G 10C 3C,7G 3C,3H 0 10C 9C VELVETLEAF 9C 4C,9G 9C 5C,9G 3C,7G 3G 9C 4G 7H 3C,6G 3C,7G 2C,2G 2G 0 3C,7G 3C,5H 3C,6G 2C,3G 9C 4C,9G GIANT FOXTAIL 4C,9G 3C,9G 9C 3C,8G 2G 0 3C,7G 0 2G 1C 4C,9G 0 0 0 4C,9G 0 3C,8G 5G 9C 5C,9G BARLEY 3C,9G 7G 6C,9G 5G 3G 0 9C 5G 5C,9G 0 2C,5G 4G 0 0 2C,7G 2G 3C,6G 3G 9G 3C,7G DOWNY BROME -- -- 3C,8G 4C,9G 2G 0 9C 0 8G 2C,8G 5C,9G 3G 0 0 9C 3C,8G 4C,8G 0 9C 5C,9G PREEMERGENCE COTTON 2G 0 4G 0 0 0 2G 0 0 0 0 0 0 0 0 0 2G 0 8G 5G MORNINGGLORY 2G 0 4G 2G 2G 0 2G 0 0 0 0 0 0 0 0 0 3G 0 5G 2C,4G COCKLEBUR 0 0 9H 0 2H 0 5G 0 8G 2G 0 0 0 0 0 0 3G 0 3C,6H -- NUTSEDGE 8G 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 10E 0 10E 10E CRABGRASS 0 0 3C,7G 0 0 0 0 0 0 0 0 0 0 0 0 0 2C 0 4C,9G 2C,4G BARNYARNGRASS 3C,8H 6H 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3C,9H 3C,5G WILD OATS 1C 0 2G 0 0 0 2G 0 0 0 0 0 0 0 0 0 0 0 9G 3C,7G WHEAT 4G 2G 5G 2G 3G 0 5G 0 5G 0 2C,8G 0 0 0 3G 0 0 0 2C,9G 6G CORN 3C,8H 0 2G 2G 0 0 0 0 2C,7G 0 2G 0 0 0 2G 0 0 0 3C,9G 3C,4G SOYBEANS 2G 0 3C,8H 2C,5G 2C,4G 0 2C,7G 0 3C,5H 0 0 0 0 0 3C,3G 0 3C,7H 0 3C,8H 8G RICE 8G 3C,3G 3C,7G 2G 2G 0 0 0 8G 0 7G 0 0 0 2C,5G 0 2C,5G 0 9H 3C,9H SORGHUM 9H 3C,5G 3C,7G 0 2C,2G 0 0 0 2C 0 1C 0 0 0 2C 0 2C,4G 0 5C,9H 3C,7H CHEATGRASS 8G 4G -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- SUGARBEETS 0 2H 8G 2G 5G 0 8G 0 0 0 2G 0 0 0 2H 0 3H 0 4C,9G 7G VELVETLEAF 2H 0 4H 0 2H 0 1C 0 0 0 0 0 0 0 0 0 0 0 3H 0 GIANT FOXTAIL 7G 0 3C,8G 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 9H 3C,5G BARLEY 3G 0 9G 4G 2G 0 7G 0 2G 0 0 0 0 0 3G 0 0 0 3C,9G 2C,8G DOWNY BROME -- -- 5G 0 3G 0 2G 0 4G 0 0 0 0 0 2G 0 3G 0 9H 8G CMPD 41 CMPD 42 CMPD 43 CMPD 44 CMPD 45 CMPD 46 CMPD 47 CMPD 48 CMPD 49 CMPD 50 RATE = KG/HA 0.05 0.01 0.05 0.01 0.05 0.01 0.05 0.01 0.05 0.01 0.05 0.01 0.05 0.05 0.05 0.01 0.05 0.01 0.05 0.01 POSTEMERGENCE COTTON 3C,7G 1C 9C 4C,9H 4C,8H 3C,5G 5C,9G 3C,8H 4C,9H 4C,8H 3C,9G 3C,7H 10C 9C 10C 9C 9C 10C 10C 10C MORNINGGLORY 4C,9G 3C,7H 10C 4C,9G 3C,7G 2C,4G 9C 4C,8G 5C,9G 4C,9G 4C,8G 3C,7G 10C 10C 9C 4C,9G 10C 10C 10C 8G COCKLEBUR 9C 2C,5G 10C 5C,9G 4C,9G 2C,8H 9C 4C,8H 10C 4C,9G 5C,9G 3C,7H 5C,9G 3C,9G 5C,9G 4C,9G 10C 5C,9G 10C 9C NUTSEDGE 2C,5G 0 5C,9G 9C 2C 0 3C,7G 2G 3C,7G 0 4G 0 9C 5G 6C,9G 5C,9G 10C 5C,9G -- 9G CRABGRASS 2G 0 3C,7G 3G 0 0 3C,9G 3C,8G 4C,9G 5C,9G 3C,5G 0 5C,9G 2C,6G 9G 4G 10C 4C,8G 9C 3C,8G BARNYARDGRASS 3C,8H 0 4C,9H 0 2C 0 4C,9H 4C,9G 9C 5C,9G 3C,9H 3C,5H 9C 9C 5C,9G 3C,9G 9C 9C 9C 5C,9G WILD OATS 2C,6G 0 2C,9G 3C,8G 3G 0 5C,9G 3C,9G 4C,9G 4C,9G 4C,9G 3C,6G 3C,9G 9G 8G 6G 5C,9G 9G 5C,9G 9G WHEAT 7G 0 5C,9G 2C,8G 5G 0 9C 4C,9G 9C 5C,9G 9G 3G 3C,9G 7G 4G 4G 3C,9G 9G 3C,9G 9G CORN 5C,9G 3C,8H 10C 9C 5C,9G 4C,9G 10C 9C 10C 10C 9C 9C 9C 9C 3C,9G 9G 4C,9G 10C 9C 4C,9G SOYBEANS 3C,6G 2C,2H 5C,9G 3C,9H 3C,9G 3C,8H 3C,9G 5C,9G 5C,9G 5C,9G 5C,9G 4C,9G 9C 9C 5C,9G 5C,9G 9C 9C 9C 9C RICE 9C 3C,8G 9C 5C,9G 5C,9G 4C,9G 9C 9C 5C,9G 9C 5C,9G 4C,9G 5C,9G 5C,9G 5C,9G 4C,9G 9C 9C 9C 9C SORGHUM 4C,9G 3C,9G 5C,9G 4C,9H 4C,9G 4C,8G 9G 4C,9G 9C 5C,9G 4C,9G 9G 5C,9G 3C,9G 3C,9G 9G 5C,9G 3C,9G 6C,9G 3C,9G CHEATGRASS -- -- -- -- -- -- -- -- -- -- -- -- 4C,8G 3C,8G 5C,9G 5G 9C 3C,9G 9C 5C,9G SUGARBEETS 4C,8H 3C,5G 10C 10C 9C 5C,9G 9C 5C,9G 9C 9C 4C,9G 2H 9C 9C 10C 2C,6G 10C 10C 9C 9C VELVETLEAF 4C,9G 2C,5G 9C 3C,8G 5C,9G 3C,8H 4C,9H 3C,7H 5C,9G 3C,7G 4C,8H 3C,8G 9G 9G 9G 3C,8G 10C 10C 9C 3C,8G GIANT FOXTAIL 3C,7G 0 5C,9G 3C,7H 3C,7G 0 4C,9G 3C,5G 4C,9G 3C,6G 3C,9H 2G 10C 5C,9G -- 6G 10C 4C,9G 9C 4C,9G BARLEY 5G 0 8G 3C,6G 2C,5G 0 8G 5G 7G 4G 7G 7G 3C,9G 4G 6G 3G 4C,9G 5G 5C,9G 8G DOWNY BROME 7G 0 5C,9G 3C,8G 7G 4G 4C,9G 5C,9G 3C,8G 5C,9G 5C,9G 8G -- -- -- -- -- -- -- -- PREEMERGENCE COTTON 0 0 2C,8H 2C 0 0 3C,8H 1C 3C,4G 0 2C,4G 2G 9G 0 9G 3G 9G 7G 9G 2G MORNINGGLORY 2C,2G 0 8H 3C,5H 2C,2H 0 3C,9G 3C,5H 3C,5H 0 3C,5H 0 9G 8G 3C,9G 5G 3C,9G 4G 9G 7G COCKLEBUR 2C,2G 0 8H 3C,3H 2C 0 9H 2C,3H 7H 3C,3G 3C,2H 0 3C,7H 7G 2G 2G 3C,7H 3G 8H 7G NUTSEDGE 10E 0 10E 0 10E 0 10E 10E 0 0 10E 0 8G 0 4G 0 5G 0 10E 0 CRABGRASS 3C,5G 0 4C,9G 3C,5G 3G 0 5C,9G 3C,7G 5C,9G 4C,8G 3C,7G 3G 4C,9H 2C,7H 3C,8H 4G 5C,9H 2C,7H 5C,9H 3C,8H BARNYARDGRASS 3C,7G 0 3C,6G 2C 0 0 3C,8H 0 9H 3C,8H 3C,5H 3H 3C,9H 2G 3C,8H 2G 9H 0 5C,9H 2C,6H WILD OATS 6G 0 2C,8G 2C,6G 0 0 3C,8G 5G 3C,8H 3C,7G 3C,7H 0 8G 2G 2G 0 2C,6G 0 3C,7G 0 WHEAT 7G 2C,5G 2C,8H 6G 2G 0 9H 8H 9H 3C,8H 3C,8H 3G 9H 2G 4G 0 8G 2G 3C,9G 5G CORN 3C,8G 0 3C,9G 3C,3G 2C 0 4C,9H 3C,7H 10H 3C,9H 9H 3C,5G 3C,9G 3C,6H 3C,8H 2C,6G 3C,9H 2C,6H 4C,8H 3C,7G SOYBEANS 3C,7H 1C 3C,8H 3C,6H 3C,3H 0 4C,8H 3C,7H 3C,7G 4C,6G 3C,8G 3C,6G 3C,8H 4G 2C,7G 6G 9H 2C,6G 3C,8G 2C,2G RICE 9H 8H 3C,9H 3C,7G 5G 0 10H 10H 10E 10E 9H 5G 5C,9H 2G 3C,9H 5G 4C,8H 5G 9H 6G SORGHUM 9H 3C,5G 3C,9H 3C,6G 2C,3G 0 9H 3C,7H 9H 4C,8H 3C,9H 7G 9H 3C,7H 9H 4G 3C,9H 2C,3G 3C,9H 3C,7G CHEATGRASS -- -- -- -- -- -- -- -- -- -- -- -- 3C,9G 7G 6G 4G 3C,8G 3G 4C,9G 3G SUGARBEETS 3C,3H 2G 5C,9G 4C,7H 6G 0 5C,9G 5H 8H 4H 3C,5H 0 4C,9G 5G 2C,6G 5G 4C,9G 4G 4C,9G 7G VELVETLEAF 0 0 4C,8H 3C,3G 2C,5G 0 6H 0 2C,2H 0 5H 0 3C,8G 7G 3C,8G 6G 4C,9G 6G 4C,8G 0 GIANT FOXTAIL 5G 0 4C,9G 5G 3G 0 3C,4G 0 3C,7G 3G 3C,8H 0 3C,9H 5G 2C,6H 3G 4C,9H 6H 3C,9H 2G BARLEY 6G 5G 3C,8G 7G 3G 0 3C,9H 7G 9H 3C,8H 3C,7G 4G 6G 0 7G 2G 5G 5G 8G 0 DOWNY BROME 7G 3G 9H 7G 3G 0 9H 7G 9H 8G 8H 4G -- -- -- -- -- -- -- -- CMPD 51 CMPD 52 CMPD 53 CMPD 54 CMPD 55 CMPD 56 CMPD 57 CMPD 58 CMPD 59 CMPD 60 RATE = KG/HA 0.05 0.01 0.05 0.01 0.05 0.01 0.05 0.01 0.05 0.01 0.05 0.01 0.05 0.01 0.05 0.01 0.05 0.01 0.05 0.01 POSTEMERGENCE COTTON 10C 10C 10C 9C 3C,9G 9G 10C 9C 9C 9C 10C 9C 9C 9C 9C 9C 10C 10C 9C 10C MORNINGGLORY 10C 9C 10C 5C,9G 5C,9G 5C,9G 10C 10C 10C 2C,8H 10C 9C 9C 3C,8G 9C 3C,8H 10C 10C 9C 9C COCKLEBUR 9C 10C 10C 9C 4C,9G 3C,8H 9C 5C,9G 4C,9H 2C,7H 5C,9G 9C 5C,9G 3C,8G 10C 4C,9G 9C 10C 10C 10C NUTSEDGE 3C,5G 3G -- 6G 9G 7G 9G 4C,9G 7G 3G 9G 2C,9G 8G 7G 7G 3G 4G 3G 10C 9C CRABGRASS 9C 3C,9G 4C,9H 3C,6G 8G 4G 5C,9G 3C,8G 3C,7G 3G 5C,9H 3C,7G 3C,8G 3C,7G 4C,9G 3C,5G 9C 4C,9H 9C 9H BARNYARDGRASS 10C 5C,9G 10C 5C,9G 4C,9G 4C,9G 10C 3C,9H 4C,9G 3C,8H 5C,9G 4C,9H 3C,9H 3C,5G 9C 9H 9C 4C,9H 9C 9H WILD OATS 5C,9G 9G 5C,9G 3C,9G 9G 6G 3C,9G 2C,9G 5G 2G 3C,9G 8G 9G 2C,5G 4C,9G 3C,8G 5C,9G 8G 3C,9G 2C,9G WHEAT 5C,9G 9G 4C,9G 8G 8G 5G 9G 8G 4G 2G 4C,9G 5G 8G 4G 2C,9G 9G 4C,9G 8G 9G 9G CORN 10C 4U,9G 9C 9G 3C,9G 3C,9G 4C,9G 5C,9G 3C,9G 3C,9H 5C,9G 4C,9G 3C,9G 4C,9G 2C,9G 4C,9H 9C 4C,9G 5C,9G 5C,9G SOYBEANS 9C 5C,8G 9C 5C,9G 9C 5C,9G 9C 9C 3H,7G 3C,4H 9C 9C 9C 3H,7G 9C 9C 9C 4C,9G 9C 9C RICE 9C 9C 9C 9C 5C,9G 4C,8G 5C,9G 9C 9C 8G 9C 9C 9C 4C,8G 9C 9C 9C 9C 9C 6C,9G SORGHUM 10C 5C,9G 10C 3C,9G 4C,9G 3C,9G 3C,9G 4C,9G 4C,9G 3C,8H 4C,9G 4C,9G 3C,9G 4C,9G 4C,9G 4C,9H 5C,9G 4C,9G 6C,9G 4C,9G CHEATGRASS 10C 5C,9G 5C,9G 4C,9G 4C,9G 8G 9C 5C,9G 4C,9G 3G 4C,9G 3C,9G 3C,9G 7G 5C,7G 5C,9G 8G 5C,9G 2C,8G SUGARBEETS 6C,9G 9C 5C,9G 5C,9G 9C 4C,8G 9C 9C 4C,9H 3H 9C 5C,9G 9C 5C,9G 9C 3C,7H 9C 4C,8H 9C 9C VELVETLEAF 9C 3C,8G 5C,9G 8G 3C,8G 8G 10C 10C 10C 3C,9G 10C 10C 10C 9C 10C 4C,9G 10C 4C,9G 10C 9C GIANT FOXTAIL 9C 5C,9G 9C 9C 3C,9G 6G 9C 9C 3C,8G 6G 9C 3C,8G 4C,9G 3C,7G 9C 3C,7G 5C,9G 4C,8G 9C 4C,9G BARLEY 8G 6G 5C,9G 9G 7G 5G 2C,9G 3C,7G 4G 0 3C,9G 6G 3C,7G 4G 3C,7G 3C,5G 7G 4G 2C,9G 8G DOWNY BROME -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- PREEMERGENCE COTTON 9G 6G 0 0 4G 0 9G 3G 4G 0 9G 7G 9G 8G 8G 2G 8G 7G 7G 6G MORNINGGLORY 9G 9G 2C,3G 2G 2G 0 9G 5G 8H 0 9G 2C,6G 9G 7G 5G 4G 9G 8G 9G 6G COCKLEUR 9G 3C,7G 2G 0 6G 2G 5G 2G 9H 0 5H 1H 9H 6H 2G 1H 7H 0 5G 3G NUTSEDGE 7G 10E 4G 10E 10E 0 5G 0 0 0 9G 0 3C,7G 0 0 0 5G 0 10E 0 CRABGRASS 5C,9H 3C,9H 2C,8H 2G 2C,5G 0 3C,9G 7G 2C,8H 0 3C,9H 5G 2C,8G 4G 3C,8G 5G 4C,9G 3C,8G 6G 3G BARNYARDGRASS 5C,9H 3C,9H 4G 2G 2C,5H 0 9H 0 7H 0 3G 0 3G 0 7G 0 9H 2C,6G 8G 3G WILD OATS 3C,8G 4G 0 0 0 0 6G 2G 0 0 3C,6G 0 6G 0 0 0 3C,3G 0 6G 2G WHEAT 3C,9H 7G 2G 0 0 0 7G 2G 0 0 8G 0 6G 0 8H 2G 8G 7G 8G 4G CORN 5C,9H 2C,4H 3C,6H 0 2G 0 3C,9H 3C,5G 3C,7H 0 3C,9G 3C,5H 3C,9H 3C,6G 3C,6H 2G 3C,9H 3C,3H 2C,9G 3C,7G SOYBEANS 9H 3C,6G 2G 0 3G 0 8H 6H 2H 0 9H 2G 8H 5H 3C,7H 2G 4C,8H 5G 9H 4G RICE 6C,9H 3C,8H 2C,7H 0 0 0 9H 7G 9G 0 10H 2G 9H 8H 8G 2G 9G 8G 9H 8G SORGHUM 4C,9H 4C,9H 3C,9H 0 3C,7H 2C,5G 3C,9H 2C,8G 9H 2C,5G 3C,9H 3C,7G 3C,9H 3C,8H 3C,8G 2C,7G 3C,9G 3C,7G 2C,9H 3C,7G CHEATGRASS 4C,9G 3C,8G 2C,7G 0 6G 0 7G 4G 0 0 7G 4G 7G 2G 5G 0 7G 4G 9G 2G SUGARBEETS 9G 8G 3C,8G 2G 3G 0 3C,7G 2H 5G 0 6G 2G 3C,7G 6G 4C,9G 0 3C,8G 4G 9G 6G VELVETLEAF 4C,9G 2G 6G 2G 10E 3G 9G 3G 8H 0 7G 5H 8G 5H 2G 0 7H 3G 9G 3G GIANT FOXTAIL 4C,9H 3H 3C,8H 6H 2C,7H 0 3G 0 5G 0 3C,6G 3G 3C,7G 3G 3G 0 7G 2G 8G 3G BARLEY 8G 2G 6G 0 2G 0 2C,6G 4G 7G 0 4G 0 4G 0 3C,7G 2G 2C,7G 1C 7G 3G DOWNY BROME -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- CMPD 61 CMPD 62 CMPD 63 COMPD 64 CMPD 65 CMPD 66 CMPD 67 CMPD 68 CMPD 69 CMPD 70 RATE = KG/HA 0.05 0.01 0.05 0.01 0.05 0.01 0.05 0.01 0.05 0.01 0.05 0.01 0.05 0.01 0.05 0.01 0.05 0.01 0.05 0.01 POSTEMERGENCE COTTON 9C 5C,9G 9C 9G 10C 9C 9C 9C 9C 9C 9C 10C 9C 9C 9C 10C 9C 4C,9G 5C,9G 10C MORNINGGLORY 10C 9C 10C 9C 10C 9C 10C 10C 10C 10C 10C 10C 10C 10C 9C 4C,9G 5C,9G 1H 9C 10C COCKLEBUR 9C 9C 10C 5C,9G 10C 5C,9G 10C 0C 10C 0C 10C 10C 3C,9G 3C,9G 4C,9G 4C,9G 9C 3C,9G 10C 9C NUTSEDGE 9G 9G 8G -- 3G 2G -- 3C,9G -- 9G C,9G -- -- 8G -- 7G 5G -- 7G -- CRABGRASS 4C,8G 7G 9C 8G 3C,9G 8G 9C 10C 3C,8G 3G 5C,9G 5G 4G 3G 2C,8G 6G 7G 3G 8G 4G BARNYARDGRASS 9C 9H 5C,9H 3C,9G 10C 5C,9G 9C 9C 5C,9G 3C,9G 9C 3C,8H 3C,9G 3C,9H 3C,9G 2C,5H 9H 3C,6G 6C,9G 4C,9H WILD OATS 5C,9G 2C,9G 4C,9G 2C,9G 4C,9G 8G 5C,9G 4C,9G 3C,9G 9G 4C,9G 4C,9G 9G 9G 9G 9G 4C,9G 2C,7G 4C,9G 8G WHEAT 2C,9G 9G 4C,9G 2C,9G 4C,9G 9G 4C,9G 9G 9G 9G 3C,9G 3C,9G 9G 5G 7G 4G 9G 4G 9G 6G CORN 10C 4C,9G 9C 5C,9G 10C 10C 9C 4C,9G 3C,9G 9G 4C,9G 4C,9G 3C,9G 2C,9G 3C,9G 9G 5C,9G 4C,9G 5C,9G 4C,9G SOYBEANS 9C 9C 5C,9G 9C 9C 9C 9C 5C,9G 5C,9G 4C,9G 9C 4C,9H 5C,9G 3C,9H 3C,9H 3C,7H 4C,9H 4C,9G 6C,9G -- RICE 9C 6C,9G 9C 9C 9C 6C,9G 10C 9C 9C 5C,9G 5C,9G 4C,9G 9C 4C,9G 5C,9G 2C,9G 5C,9G 5C,9G 9C 4C,9G SORGHUM 6C,9G 4C,9G 5C,9G 4C,9G 10C 3C,9G 9C 4C,9G 9G 4C,9G 4C,9G 4C,9G 3C,9G 3C,9H 3C,9G 2C,9H 4C,9G 4C,9G 4C,9G 4C,9G CHEATGRASS 6C,9G 2C,9G 5C,9G 7G 4C,9G 9G 9C 3C,9G 4C,8G 4C,8G 5C,9G 4C,8G 3C,7G 3C,9G 4C,9G 2C,8G 5C,9G 3C,6G 5C,9G 4C,9G SUGARBEETS 9C 9C 10C 3C,7G 9C 9C 5C,9H 5C,9H 10C 9C 9C 9C 5C,9H 5C,9H 9C 5C,9H 5C,9G 4C,8H 9C 5C,9G VELVETLEAF 9C 9C 9C 4C,9G 5C,9G 4C,8G 10C 9C 10C 9C 10C 10C 4C,9G 5C,9G 9C 5C,9H 4C,8H 3C,7G 4C,9G 4C,8H GIANT FOXTAIL 9C 4C,9G 5C,9G 3C,8G 9C 3C,8G 10C 5C,9G 3C,9G 2C,6G 5C,9G 3C,8G 4C,9G 2C,7G 4C,9G 3C,8G 4C,9G 3C,8G 9C 3C,8G BARLEY 3C,9G 7G 3C,9G 7G 8G 6G 4C,9G 3C,9G 4C,9G 9G 4C,9G 2C,9G 8G 2G 5G 2G 2C,8G 5G 2C,8G 5G DOWNY BROME -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- PREEMERGENCE COTTON 9G 6G 7G 4G 9G 9G 9G 2C,2G 9G 8G 9G 9G 9G 3G 8G 2G 2G 0 5G 0 MORNINGGLORY 9G 9G 9G 3G 9G 9G 3C,9H 2G 9G 7G 9G 8G 9G 8G 8G 2G 0 0 8G 2C,8G COCKLEBUR 5H 6G 3H 3G 6G 6G 8H 2C,5G 9G 3G 9H 8H 0 0 2G 0 0 0 -- 0 NUTSEDGE 9G 0 10E 0 2G -- 9G 9G 7G 7G 9G 4G 0 -- 7G 4G 0 0 10E 0 CRABGRASS 8G 3G 7G 2G 2C,3G 0 0 0 7G 0 4C,8G 7G 5G 2G 2C,7H 2G 0 0 5G 3G BARNYARDGRASS 8H 1H 8H 4G 4C,9H 3C,7H 3C,8H 2C,6H 2C,7H 5H 3C,8H 2C,4G 2C,8H 4G 3H 2H 2G 0 3C,6H 2G WILD OATS 6G 2G 5G 3G 3G 0 3C,6G 3G 3C,7G 4G 4C,8H 3C,6G 2C,6G 2G 3G 0 2C,3G 0 2C,2G 0 WHEAT 9G 5G 8H 8G 3C,9G 8G 3C,8G 2C,8G 8G 4G 4C,8H 3C,7G 6G 0 4G 0 0 0 5G 0 CORN 2C,9H 3C,7H 3C,9H 2C,3G 9G 3C,6G 4C,9G 4C,8G 3C,9H 2C,9G 9H 4C,9G 3C,9H 3C,6G 2C,9G 2C,4G 2C,3G 0 3C,9G 2C,3G SOYBEANS 9H 3C,5H 9H 3C,8H 9H 9H 9H 4C,6G 9H 1C 9H 9H 9H 2C,5G 9H 2C,5G 2C,5H 0 8H 5G RICE 3C,9G 7G 4C,9H 2C,8H 10H 4C,9H 9H 8H 4C,9H 3C,9H 10H 4C,9G 9H 3C,7H 10H 2C,4H 7G 0 10H 3G SORGHUM 4C,9G 3C,4G 4C,9H 3C,5G 3C,9H 4C,8H 5C,9H 4C,7H 3C,9H 2G 5C,9G 4C,9H 9H 5G 3C,7H 0 2G 0 4C,9H 2G CHEATGRASS 7G 3G 8H 5G 3C,8G 7G 9G 8G 3C,7G 2C,8G 9H 3C,7G 3C,8G 2G 6G 4G 5G 0 8H 0 SUGARBEETS 9G 5H 3C,9G 7G 9G 7G 9G 7G 3C,9G 6G 5C,9G 5C,9G 9G 3G 2C,8G 3G 2H 0 5G 0 VELVETLEAF 2C,8G 8H 6H 2G 6G 2G 4C,8G 2C,5H 3C,9G 2C,7G 5C,9G 4C,8H 8G 3G 2C,7G 0 0 0 0 0 GIANT FOXTAIL 8H 3G 6H 2G 2C,7G 3G 3C,8H 2C,6G 8G 3G 3C,8G 3C,7G 2C,9H 7G 3C,8H 5H 2G 0 2C,7G 3G BARLEY 8G 5G 9G 6G 9G 8G 8G 8G 9G 6G 9H 9G 8G 3G 6G 0 0 0 2C,4G 0 DOWNY BROME -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- CMPD 71 CMPD 72 CMPD 73 CMPD 74 CMPD 75 CMPD 76 CMPD 77 CMPD 78 CMPD 79 CMPD 80 RATE = KG/HA 0.05 0.01 0.05 0.01 0.05 0.01 0.05 0.01 0.05 0.01 0.05 0.01 0.05 0.01 0.05 0.01 0.05 0.01 0.05 0.01 COTTON 9C 5C,9G 9C 9C 9C 9C 9C 9C 9C 7C 5C,9G 4C,9G 9C 5C,9G 4C,9G 7G 4C,9G 2C,3G 10C 5C,9G MORNINGGLORY 9C 3C,7G 10C 9C 10C 9C 10C 9C 5C,9G 3C,7G 10C 5C,9G 10C 9C 10C 4C,9H 5C,9H 3C,8H 4C,9G 2C,5G COCKLEBUR 4C,9G 3C,8G 10C 9C 9C 5C,9G 10C 5C,9G 9C 2C,7G 9C 4C,9H 10C 9C 10C 3C,7H 4C,9G 2C,7H 10C 3C,9H NUTSEDGE -- 5G 10C 10C 3C,8G 5G 10C 4C,8G 3C,9G 2C,7G -- 3C,7G 4C,8G 5G 9C 2C,5G 3G 0 -- 9C CRABGRASS 2C,5G 2C,4G 9C 4C,7G 4C,9G 4C,9G 9C 7G 4C,9G 2C,8G 5C,9G 2C,6G 10C 4C,8G 4C,8G 3G 3G 2G 3C,7G 3G BARNYARDGRASS 3C,9H 2C,5G 9C 5C,9H 5C,9G 4C,9G 6C,9G 3C,9H 4C,8H 3C,5G 4C,9G 3C,7H 9C 5C,9G 3C,8H 3C,5H 4C,9G 3C,8H 9C 5C,9G WILD OATS 3C,9G 7G 4C,9G 2C,9G 2C,8G 6G 6C,9G 8G 8G 5G 4C,9G 3C,8G 5C,9G 3C,8G 4C,9G 2C,5G 3C,9G 3G 9G 6G WHEAT 9G 5G 5C,9G 8G 5G 2G 4C,9G 6G 8G 5G 9C 2C,8G 9C 5C,9G 9G 4G 3C,9G 3C,8G 4C,9G 7G CORN 2C,9G 9G 4U,9C 3U,9G 9G 9G 9C 3C,9G 5C,9G 3C,8G 9C 5U,9G 9C 5U,9C 5C,9G 3C,9G 4C,9G 4C,9G 10C 3U,9G SOYBEANS 3C,9H 3C,7H 9C 9C 3C,8H 5H 6C,9G 5C,9G 9C 2C,8G 5C,9G 5C,9G 9C 5C,9G 5C,9G 2C,8H 5C,9G 3C,9H 9C 3C,8G RICE 5C,9G 3C,9G 9C 6C,9G 5C,9G 8G 6C,9G 9C 6C,9G 5C,9G 9C 5C,9G 9C 9C 9C 9C 4C,9G 3C,7G 9C 5C,9G SORGHUM 3C,9G 3C,9G 9C 4C,9G 4C,9G 2C,8G 4C,9G 4C,9G 6C,9G 4C,9G 4C,9G 4C,9G 9C 4C,9G 4C,9G 3C,9H 4C,9G 4C,9G 3C,9G 2C,9G CHEATGRASS 3C,8G 6G 9C 6C,9G 2C,8G 2G 6C,9G 9G 3C,9G 2C,8G 4C,9G 2C,9G 9C 4C,9G 9C 3C,9G 4C,9G 2C,5G 5C,9G 3C,8G SUGAR BEETS 4C,8H 3C,9H 9C 9C 7C 5C,9G 10C 5C,9G 9C 9C 10C 9C 10C 10C 10C 4C,9H 9C 3C,8G 10C 9C VELVETLEAF 3C,7G 2C,7G 9C 5C,9G 2C,8G 2C,6G 10C 5C,9G 5C,9G 3C,7G 5C,9G 2C,8G 9C 4C,8H 4C,8H 2C,6G 3C,7G 5G 3C,8G 2C,4G GIANT FOXTAIL 3C,9G 9G 9C 4C,9G 3C,8G 3C,6G 9C 4C,8G 5C,9G 3C,7G 5C,9G 3C,7G 9C 4C,9G 4C,9G 3C,8G 3C,7G 3C,7G 10C 5C,9G BARLEY 3C,8G 4G 2C,9G 7G 5G 2G 3C,9G 3C,5G 7G 5G 2C,8G 2C,6G 2C,7G 5G 4C,9G 2C,6G 2C,8G 3G 3C,9G 2C,9G DOWNY BROME -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- PREEMERGENCE COTTON 0 0 8G 5G 3G 0 8G 7G 8G 2G 9G 2G 9G 8G 5G 0 3G 0 8G 4G MORNINGGLORY 4G 2G 8G 6G 9G 4G 9G 4G 8G 0 9G 4G 9H 9G 3G 0 6G 2G 8G 6G COCKLEBUR 3G 3G 6H 6G 3H 4G 8H 3G 8H 0 7H 3G 9H 5G 3G 0 0 0 3C,6G 2G NUTSEDGE 0 0 9G 5G 9G 10E 10E 3G 10E 0 9G 0 5G 6G 0 0 10E -- 9G 0 CRABGRASS 2G 0 8G 6G 2C,8G 6G 4C,9G 7G 5C,9G 5G 3C,8G 3C,6G 4C,9H 5C,9G 3C,6G 0 4G 0 9G 8H BARNYARDGRASS 0 2G 3C,8H 3C,5G 9H 6G 8H 3C,7G 6H 0 9H 3C,6G 9H 3C,7H 3C,7H 0 5G 0 3C,8H 2H WILD OATS 0 0 2C,8G 3G 0 0 3C,6G 3G 3C,7G 0 3C,7G 0 3C,8G 3C,6G 0 0 5G 0 2C,8G 3C,7G WHEAT 0 0 2C,9G 3G 0 0 2C,8G 2G 3C,7G 0 3C,8G 0 3C,9G 4C,9G 0 0 2G 0 2C,8G 5G CORN 0 0 2U,9G 3C,8H 4C,9G 3C,9G 3C,9G 9G 4C,9H 3C,8G 4C,9G 2C,8G 9H 4C,9G 3C,8G 0 3C,7G 2C,3G 9G 3C,8G SOYBEANS 3G 0 3C,9H 2C,7G 3C,6H 3G 9H 3C,5H 4C,9H 1H 9H 3C,7H 9H 4C,8H 2C,2G 0 3H 2G 3C,8H 3C,7G RICE 0 3G 4C,9H 4C,8G 9H 8G 9H 3C,9H 9H 9H 10E 9H 10E 10H 8H 2G 4G 0 4C,9G 7G SORGHUM 2G 0 9G 3C,8G 4C,9H 2C,8G 4C,9H 3C,8H 5C,9H 2C,9G 3C,9H 3C,8H 10H 4C,9H 9G 2G 3C,8G 0 9G 3C,9G CHEATGRASS 0 0 4C,8G 5G 7G 4G 9H 8H 9H 6G 9H 2C,8G 9H 9G 7G 0 7G 2G 3C,8G 6G SUGARBEETS 0 0 9G 7G 5G 3G 5C,9G 3H 9G 8G 8G 8G 4C,9G 7G 5G -- 4G 3G 9G 0 VELVETLEAF 2G 0 4C,9G 1H 5H 2G 4C,9G 3H 3C,8G 1H 3C,8H 2H 7H 7G 1H 0 5G 0 6G 0 GIANT FOXTAIL 5G 2G 3C,8H 6G 2C,7G 0 4C,8H 6G 3C,9H 4G 3C,8G 2G 3C,8G 3C,6G 3C,8G 0 5G 0 3C,9H 7G BARLEY 0 0 4C,8G 1C 2C,3G 0 9G 4G 3C,7G 0 3C,9G 2C,2G 9H 3C,5G 2C,2G 0 2C,3G 0 2C,7G 2C,2G DOWNY BROME -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- CMPD 81 CMPD 82 CMPD 83 CMPD 84 CMPD 85 CMPD 86 CMPD 87 CMPD 88 CMPD 89 C MPD 90 RATE = KG/HA 0.05 0.01 0.05 0.01 0.05 0.01 0.05 0.01 0.05 0.01 0.05 0.01 0.05 0.01 0.05 0.01 0.05 0.01 0.05 0.01 POSTEMERGENCE COTTON 4C,9G 10C 2C,9H 2G 10C 9C 10C 3C,5G 9C 9C 3G 3G 5C,9G 4C,9G 10C 4C,8G 4C,9G 5G 5C,8G 3C,6G MORNINGGLORY 10C 3C,8H 3C,7G 2G 8G 10C 9C 3C,9G 10C 4C,8G 9C 1H 9C 4C,8H 10C 9C 10C 10C 5C,9G 4C,8G COCKLEBUR 10C 3C,8H 6G 2H 10C 4C,9G 9C 6G 10C 4C,9G 4C,8G 5C,9G 10C 3C,7H 10C 5C,9G 6C,9G 3C,7G 5C,9G 3G NUTSEDGE -- 8G 6G -- 5C,9G 6C,9G 4C,9G 0 6C,9G 3C,8G 3C,9G 0 4C,9G 0 5C,9G 0 3C,5G 0 5G 0 CRABGRASS 4C,8G 3C,5G 3C,8G 5G 4C,8G 2G 0 0 3C,5G 1C 1C 0 3G -- 5G 0 0 0 2C 0 BARNYARDGRA SS 9C 3C,8H 4C,9G 7H 10C 9C 9C 3C,8H 6C,9G 4C,9H 4C,8H 3G 4C,9H 3C,5G 10C 5C,9H 3C,7H 0 3C,7H 2C,3G WILD OATS 9G 5G 3C,8G 3G 9C 4C,8G 2C,5G 2G 3C,9G 3C,7G 3C,6G 2G 2C,5G 4G 3C,8G 3C,6G 3C,5G 0 3C,5G 0 WHEAT 8G 3G 3C,9G 4G 10C 8G 5G 2G 3C,9G 4C,9G 4C,8G 4G 5C,9G 2C,9G 10C 5C,9G 4G 0 2C,6G 4G CORN 5C,9G 3C,9H 9C 3C,7H 10C 10C 5U,9G 4C,9G 10C 10C 5U,9G 2C,8G 10C 5U,9C 10C 10C 4C,9G 3C,8G 4C,9G 3C,9G SOYBEANS 9C 3C,8H 4C,9G 4G 6C,9G 5C,9G 4C,8H 7G 9C 4C,9G 3C,8H 3C,7G 9C 4C,9G 9C 9C 4C,9G 4C,9G 5C,9G 4C,8G RICE 9C 4C,9G 5C,9G 3C,7G 6C,9G 9C 9C 4C,8G 9C 9C 9C 3C,8G 9C 9C 9C 9C 9C 5G 4C,9G 3C,6G SORGHUM 5C,9G 4C,9G 4C,9G 3C,8G 10C 9C 9G 4C,8G 6C,9G 3C,7G 5C,9G 3C,7G 5C,9G 2C,9G 9C 9C 4C,9G 3C,6G 5C,9G 4C,8H CHEATGRASS 5C,9G 3C,6G 7G 2G 9C 9C 4C,8G 5G 9C 7G 8G 5G 9C 3C,8G 9C 4C,9G 3C,8G 0 5C,9G 2C,5G SUGARBEETS 10C 3C,6H 3C,9G 3H 10C 9C 4C,8H 5G 10C 9C 9C 2C,4G 10C 9C 10C 5C,9G 9C 3C,7G 3C,8G 3C,7H VELVETLEAF 3C,8G 6G 0 0 9C 5C,9G 3C,7G 6G 9C 4C,9G 4C,9G 3C,7H 4C,9G 2C,8H 6C,9G 2C,4H 2C,4G 5G 3C,7G 2C,5G GIANT FOXTAIL 9C 4C,9G 3C,7G 2G 9C 5C,9G 4C,8G 2C,5G 9C 2C,8G 3C,8G 2C,3G 3C,7G 2G 5C,9G 3C,5G 3C,5G 0 4C,8G 3G BARLEY 5C,9G 3C,7G 3C,8G 3C,7G 5C,9G 3C,7G 5G 2G 3C,9G 3C,6G 7G 4G 6C,9G 5G 2C,9G 2C,5G 0 0 3C,5G 0 DOWNY BROME -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- PREEMERGENCE COTTON 8G 7G 8G 5G 6G 5G 5G 2G 3C,8G 4G 5G 0 2C,8G 6G 3C,8H 2C,5G 3G 0 0 0 MORNINGGLORY 8G 2H 9G 2G 1C 3G 0 0 3C,5G 0 0 0 3C,5G 2G 2C,8H 0 0 0 1C 0 COCKLEBUR 8H 0 7H 0 2C,5G 0 0 0 3C,6H -- 2C,5G 0 3C,4G 0 3C,6H 1C 0 0 0 0 NUTSEDGE 9G 3G 8G 0 9G 0 5G 0 2C 0 0 0 0 0 2C 0 0 0 0 0 CRABGRASS 4C,9H 8G 9G 8G 3G 0 2G 0 2C,8G 0 5G 0 3G 0 2C,8G 3G 0 0 0 0 BARNYARDGRASS 3C,9H 3C,7H 9C 3C,8H 8H 8H 7G 0 4C,9H 2H 2C,3G 0 1C 0 3C,8G 2C,3G 0 0 0 0 WILD OATS 4C,8G 3C,3G 4C,9G 2C,7G 2C,8G 4G 2G 0 3C,7G 2G 2C,4G 0 3C,5G 2G 3C,6G 2G 0 0 0 0 WHEAT 8G 2C,8H 3C,9H 2C,7G 6G 2G 0 0 2C,8G 5G 4G 2G 2C,8G 7G 3C,9G 7G 0 0 0 0 CORN 2U,9G 3C,8H 3C,9G 3C,7G 3C,8G 0 3C,7G 2G 2C,8G 3G 2G 0 4C,9G 3C,5G 3C,9G 3C,7G 0 0 0 0 SOYBEANS 3C,9H 3C,7H 4C,9G 2C,5G 6H 3C,5G 2C,2H 0 3C,7H 3C,5H 3C,6H 1C,2H 3C,8H 2C,7H 4C,9G 3C,5H 2H 0 1C,1H 0 RICE 3C,9G 3C,8G 9H 3C,9G 9H 9G 9G 7G 4C,9G 8G 3C,4G 3G 5C,9G 4C,8G 10E 9H 0 0 2C 0 SORGHUM 2C,9G 3C,8H 4C,9G 3C,8H 9G 9G 3C,9G 2C,6G 3C,9G 3C,7G 3C,8H 2C,3G 9G 4C,8G 4C,9G 3C,9G 0 0 5G 0 CHEATGRASS 5C,9G 8G 3C,9G 8G 8G 7G 4G 0 8G 8G 6G 0 8G 3G 9H 8G 0 0 0 0 SUGARBEETS 6G 0 4C,9G 0 5G 9G 6G 2G 5H 0 4H 0 8G 3C,7G 7H 2H 3G 0 2H 0 VELVETLEAF 2H,5G 0 6H 0 7H 1H 2G 0 7H 2H 2C 0 2C,2H 2H 3C,6H 0 0 0 1H 0 GIANT FOXTAIL 3C,9H 3C,9G 3C,8G 3G 5G 4G 2G 0 3C,8G 0 4G 0 3C,7G 0 3C,8G 2C 0 0 0 0 BARLEY 2C,8G 3C,7H 3C,9G 3C,4G 8G 0 3G 0 3C,8G 7G 5G 0 4C,9G 7G 9G 2C,7G 0 0 0 0 DOWNY BROME -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- CMPD 91 CMPD 92 CMPD 93 CMPD 94 CMPD 95 CMPD 96 CMPD 97 CMPD 98 RATE = KG/HA 0.05 0.01 0.05 0.01 0.05 0.01 0.05 0.01 0.05 0.01 0.05 0.01 0.05 0.01 0.05 0.01 POSTEMERGENCE COTTON 0 0 5C,9G 3C,9G 2C,6G 0 5G 0 9C 5C,9G 4C,9G 3C,9G 5C,9G 3C,9G 4C,9G 8H MORNINGGLORY 1C,2H 1H 10C 9C 5C,9G 5C,9G 5C,9G 2C,6H 10C 9C 4C,9G 4C,9H 4C,9G 4C,8H 4C,9H 3C,7H COCKLEBUR 2G 0 5C,9G 2C,8H 4C,9H 7H 3C,8H 3H 10C 9C 5C,9H 4C,9H 9C 4C,9G 3C,9G 3C,5G NUTSEDGE 0 0 3C,8G 0 0 0 0 0 10C 3C,8G 9C 3G 5C,9G 3G 2C,8G 8G CRABGRASS 0 0 2C,4G 0 3G 0 2G 0 9C 0 3G 0 3C,6G 0 3G 0 BARNYARDGRASS 0 0 4C,9H 2H 3C,8H 2C,5H 6H 4H 5C,9G 2C,9G 3C,6H 2C,5G 5C,9G 3C,9H 3C,7H 2C,4H WILD OATS 0 0 3C,9G 3C,9G 8G 4G 7G 5G 5C,9G 3C,9G 3C,9G 3C,7G 9C 2C,9G 9G 8G WHEAT 2G 0 9G 7G 2C,6G 0 4G 3G 4C,9G 4C,9G 9G 9G 4C,9G 9G 9G 8G CORN 8G 0 9C 3U,9G 9G 9G 3C,9G 8G 3C,9H 3C,4H 0 0 2G 0 0 0 SOYBEANS 2C,5H 0 3C,7H 3C,7H 5C,9G 3C,7H 3C,9G 3C,8G 9C 5C,9G 4C,9G 3C,9G 3C,8H 4H 4C,9G 3C,7H RICE 4G 0 9C 9C 2C,5G 0 7G 4G 9C 9C 6C,9G 3C,9G 9C 4C,9G 5C,9G 4C,9G SORGHUM 2C,6H 3G 9C 9G 9G 9G 3C,9G 8G 5C,9G 4C,9G 4C,9H 4C,9H 5C,9G 4C,9G 4C,8H 3C,7H CHEATGRASS 3G 0 9G 8G 7G 0 3C,7G 3G 9C 4C,9G 9G 4C,9G 6C,9G 9G 4C,9G 7G SUGARBEETS 2G 2G 9C 5C,9H 9C 9C 9C 7G 9C 3C,5G 3C,7G 7G 5C,9G 3C,7G 3C,5G 1C,1H VELVETLEAF 4G 0 3C,7G 6G 3G 4G 5G 3G 10C 4C,9G 5C,9H 4C,9G 5C,9G 3C,8G 3C,8H 3C,6G GIANT FOXTAIL 4G 0 5C,9G 3C,8G 7G 6G 6G 3G 3C,7G 0 3C,6G 2C,3G 3C,7G 2G 3C,5G 0 BARLEY 0 0 4C,9G 6G 2C,4G 0 2C,4G 0 5C,9G 4C,9G 9G 7G 4C,9G 7G 9G 7G DOWNY BROME -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- PREEMERGENCE COTTON 0 0 0 0 0 0 0 0 2C,9G 6G 2C,5G 2G 2C,7G 0 1C -- MORNINGGLORY 0 0 2G 0 0 0 0 0 3C,8H 2C,3G 7H 0 3C,7H 2G 2C,5G 0 COCKLEBUR 0 0 0 0 0 0 0 0 9H -- 2C,7H 2C 3C,5H 1H 1C,1H 0 NUTSEDGE 0 0 0 0 0 0 5G 0 0 0 8G -- 0 0 10E 0 CRABGRASS 0 0 3G 0 0 0 0 0 8G 3G 2C,2G 0 8G 2G 6G 0 BARNYARDGRASS 0 0 0 0 0 0 0 0 2G 0 3G 0 6G 1H 0 0 WILD OATS 0 0 3G 0 0 0 3G 0 2C,5G 0 2C,5G 2G 2G 0 2C,6G 0 WHEAT 0 0 0 0 0 0 0 0 8G 7G 8G 6G 8G 2G 2C,8G 0 CORN 0 0 1C 0 0 0 0 0 3C,7G 3G 0 0 0 0 0 0 SOYBEANS 0 0 0 0 0 0 0 0 4C,9H 3C,7G 3C,6H 2C,3H 3C,7G 3G 3C,6G 3H RICE 0 0 5G 0 0 0 0 0 9H 5G 3C,7G 0 3C,9H 2G 3C,3G 0 SORGHUM 0 0 3C,8H 0 2C 0 0 0 3C,8H 3C,3G 3C,4G 2G 3C,9H 3C,5G 3C,7G 0 CHEATGRASS 0 0 4G 0 2G 0 0 0 7G 3G 8G 5G 8G 0 3C,7G 0 SUGARBEETS 0 0 4H 0 2H 0 0 0 4G 5H 3C,6H 5G 5H 3G 4H 2G VELVETLEAF 0 0 0 0 0 0 0 0 5H 3H 4H 2C,2G 0 0 1C 0 GIANT FOXTAIL 0 0 3G 0 0 0 2G 0 2G 0 2G 0 3G 0 0 0 BARLEY 0 0 0 0 0 0 0 0 3C,8G 7G 8G 5G 9G 7G 9G 8G DOWNY BROME -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --

Seeds of barley (Hordeum vulgare), barnyardgrass (Echinochloa crus-galli), blackgrass (Alopecurus myosuroides), cheatgrass (Bromus secalinus) or downy brome (Bromus tectorum), chickweed (Stellaria media), cocklebur (Xanthium pensylvanicum), corn (Zea mays), cotton (Gossypium hirsutum), crabgrass (Digitaria spp.), giant foxtail (Setaria faberi), green foxtail (Setaria viridis), jimsonweed (Datura stramonium), johnsongrass (Sorghum halepense), lambsquarters (Chenopodium album), morningglory (Ipomoea spp.), rape (Brassica napus), rice (Oryza sativa), sicklepod (Cassia obtusifolia), soybean (Glycine max), sugarbeet (Beta vulgaris), teaweed (Sida spinosa), velvetleaf (Abutilon theophrasti), wheat (Triticum aestivum), wild buckwheat (Polygonum convolvulus), and wild oat (Avena fatua) and purple nutsedge (Cyperus rotundus) tubers were planted and treated preemergence with test chemicals dissolved in a non-phytotoxic solvent. At the same time, these crop and weed species were also treated with postemergence applications of test chemicals. Plants ranged in height from two to eighteen cm for postemergence treatments. Treated plants and controls were maintained in a greenhouse for approximately 24 days, after which all species were compared to controls and visually evaluated. The ratings, summarized in Table B, are based on a scale of 0 to 100 where 0 is no effect and 100 is complete control. A dash (-) response means no test. CMPD 1 CMPD 2 CMPD 3 CMPD 4 CMPD 5 CMPD 6 CMPD 7 RATE = G/HA 62 16 4 1 62 16 4 1 62 16 4 1 250 62 16 4 250 62 16 4 250 62 16 4 250 62 POSTEMERGENCE GIANT FOXTAIL 90 60 30 0 100 90 60 30 100 70 50 30 80 50 3 0 0 100 90 60 30 100 100 70 20 50 40 VELVETLEAF 90 80 70 50 100 100 100 90 100 70 50 30 100 100 90 60 100 90 70 60 100 100 90 40 -- 90 SUGARBEET 100 90 60 0 100 100 100 90 100 100 90 80 100 100 90 40 100 100 100 90 100 100 100 70 100 100 CRABGRASS 70 50 30 0 100 90 60 0 100 60 30 0 60 30 0 0 100 60 0 0 100 90 40 10 10 0 TEAWEED 70 50 30 0 100 100 80 60 100 90 70 50 90 60 30 0 100 100 60 30 100 100 70 40 90 80 JIMSONWEED 100 100 60 40 100 100 90 60 100 100 90 60 90 70 30 0 100 100 90 70 100 100 100 90 70 40 RICE 90 60 30 0 90 80 70 50 90 70 50 30 90 70 50 30 100 100 100 80 100 100 100 80 80 40 COCKLEBUR 100 90 50 30 100 100 90 70 100 100 90 70 100 90 60 30 100 100 100 100 100 100 100 90 100 80 COTTON 60 0 0 0 90 80 40 0 100 60 50 30 50 30 0 0 60 30 0 0 80 30 20 10 90 80 SOYBEAN 100 60 40 20 100 100 90 80 100 100 80 70 100 60 40 0 100 100 100 70 100 100 100 80 90 80 BARNYARDGRASS 90 70 50 30 100 100 90 60 100 90 60 30 70 50 30 0 100 100 70 60 100 100 100 80 70 30 WILD OAT 50 30 0 0 100 70 60 50 100 80 50 30 70 50 30 0 100 100 90 60 100 90 90 20 20 0 MORNINGGLORY 70 50 30 0 100 100 80 50 100 100 90 60 80 70 50 30 90 70 60 50 100 100 90 40 90 30 WHEAT 30 0 0 0 100 60 30 0 100 60 30 0 80 30 0 0 90 60 30 0 90 40 10 0 10 0 SICKLEPOD 100 100 60 30 100 100 100 80 100 100 90 70 70 50 30 0 100 100 70 60 100 100 100 30 90 80 JOHNSONGRASS 80 50 30 0 100 100 100 60 100 100 70 50 90 70 50 30 100 100 60 40 100 100 100 90 20 0 NUTSEDGE 100 100 60 30 100 100 70 50 100 100 100 50 100 100 70 50 100 100 50 30 90 90 40 30 90 50 CORN 100 100 100 70 100 100 100 100 100 100 100 100 100 100 90 70 100 100 100 70 100 100 100 100 30 10 WILD BUCKWHEAT 100 80 30 0 100 100 70 30 100 90 60 30 100 90 60 30 100 100 100 100 100 100 90 70 -- 100 BLACKGRASS 0 0 0 0 100 100 70 50 100 90 60 30 90 60 30 0 100 90 70 50 100 -- 90 40 -- 30 RAPE 100 90 70 50 100 100 100 100 100 100 90 70 100 90 60 30 100 100 100 90 100 100 100 100 100 100 BARLEY 30 0 0 0 100 60 30 0 70 50 30 0 50 30 0 0 70 50 30 0 60 30 10 0 10 0 GREEN FOXTAIL 70 30 0 0 100 90 70 50 100 70 50 30 70 30 0 0 100 90 60 30 100 90 60 20 40 30 CHEATGRASS 60 30 0 0 90 80 70 30 100 100 90 70 70 50 30 0 -- -- -- -- -- -- -- -- -- -- LAMBSQUARTERS 100 90 60 30 100 100 100 80 100 100 100 100 100 100 70 50 100 90 70 50 100 100 100 80 80 80 CHICKWEED 90 60 30 0 100 100 90 70 100 100 100 70 100 90 70 50 100 100 100 100 100 100 90 90 100 100 DOWNY BROME -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 100 100 80 30 100 100 90 70 50 30 CMPD 1 CMPD 2 CMPD 3 CMPD 4 CMPD 5 CMPD 6 CMPD 7 RATE = G/HA 250 62 16 4 250 62 16 4 250 62 16 4 250 62 16 4 62 16 4 1 62 16 4 1 250 62 PREEMERGENCE GIANT FOXTAIL 100 40 20 0 100 100 70 50 100 100 70 40 100 8 0 50 0 100 70 30 0 90 40 40 0 20 0 VELVETLEAF 100 70 40 30 100 90 40 30 100 90 50 -- 100 50 30 30 80 50 30 0 100 90 50 30 70 30 SUGARBEET 100 90 60 30 100 100 80 70 100 100 80 60 100 100 70 40 100 90 60 30 100 100 80 70 80 60 CRABGRASS 80 40 0 0 90 50 30 0 90 80 30 20 70 30 20 0 100 90 60 30 100 80 60 40 0 0 TEAWEED 90 70 40 0 100 90 70 30 100 90 70 30 90 80 30 0 90 70 50 30 90 80 40 30 30 20 JIMSONWEED 90 80 30 30 100 90 50 30 100 90 80 60 90 50 20 20 90 70 50 30 90 90 40 30 30 20 RICE 100 100 80 30 100 100 90 80 100 100 80 20 100 100 50 10 100 100 90 60 100 100 100 90 60 30 COCKLEBUR 80 40 20 0 100 80 20 0 100 90 20 0 90 30 0 0 90 80 70 50 100 90 70 30 0 0 COTTON 80 50 10 0 70 30 30 0 90 80 50 0 70 60 40 20 30 0 0 0 80 70 40 30 30 20 SOYBEAN 80 30 0 0 100 80 20 10 100 60 30 10 80 20 0 0 80 30 0 0 90 80 30 20 20 0 BARNYARDGRASS 100 100 50 20 100 100 90 40 100 100 50 30 100 60 20 0 90 60 0 0 100 90 80 -- 20 0 WILD OAT 50 30 10 0 100 70 40 20 90 70 40 10 90 50 10 0 80 60 50 40 90 80 40 20 30 -- MORNINGGLORY 90 80 40 30 100 90 50 30 100 90 40 30 100 70 30 0 80 50 30 0 100 90 70 40 0 0 WHEAT 40 10 0 0 80 30 10 0 90 40 20 0 40 20 0 0 80 50 30 0 100 90 70 10 0 0 SICKLEPOD 90 40 -- 0 100 70 50 -- 100 100 50 20 80 50 0 -- 100 100 60 30 100 100 70 40 40 0 JOHNSONGRASS 100 90 80 40 100 100 90 40 100 90 80 40 100 90 40 0 90 60 30 0 100 100 90 40 30 -- NUTSEDGE 80 60 30 0 100 60 40 0 100 40 -- 0 100 90 30 0 70 50 0 0 70 60 30 0 20 0 CORN 100 50 30 10 100 90 10 0 100 100 30 10 100 20 10 0 90 30 0 0 100 100 30 20 10 0 WILD BUCKWHEAT 90 30 -- 0 100 90 50 0 100 100 80 50 100 80 50 20 100 90 60 30 100 100 90 30 40 0 BLACKGRASS 80 70 40 10 90 90 70 40 100 80 70 30 90 70 40 20 -- -- -- -- 100 80 40 20 100 30 RAPE 100 80 60 30 100 100 80 60 100 90 80 40 100 70 50 20 90 60 30 0 100 90 80 30 40 30 BARLEY 10 10 0 0 70 40 20 10 30 20 10 0 40 20 0 0 70 30 0 0 100 80 70 20 0 0 GREEN FOXTAIL 100 90 10 0 100 100 100 40 100 100 100 40 100 100 70 20 100 100 50 0 100 100 40 20 10 0 CHEATGRASS 90 60 50 30 100 80 70 50 100 90 70 40 90 90 40 20 -- -- -- -- -- -- -- -- -- -- LAMBSQUARTERS 100 70 50 0 100 100 60 40 100 100 60 30 100 100 40 0 100 90 80 50 100 -- -- 50 40 30 CHICKWEED 90 80 70 20 100 100 80 60 100 90 90 40 100 50 10 0 100 100 100 70 100 90 90 40 100 40 DOWNY BROME -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 100 70 50 30 100 90 80 80 30 0 CMPD 7 CMPD 8 CMPD 9 CMPD 10 CMPD 11 CMPD 12 CMPD 13 RATE = G/HA 16 4 250 62 16 4 250 62 16 4 250 62 16 4 250 62 16 4 250 62 16 4 62 16 4 1 POSTEMERGENCE GIANT FOXTAIL -- 0 100 100 80 60 100 100 80 60 100 90 7 0 50 100 100 80 60 100 100 70 50 100 100 90 70 VELVETLEAF 90 70 100 100 90 70 100 100 100 80 100 100 90 60 100 90 70 50 100 80 70 60 100 90 70 50 SUGARBEET 90 80 100 100 90 70 100 100 100 90 100 100 90 70 100 100 100 100 100 100 90 70 100 100 100 70 CRABGRASS 0 0 60 50 30 0 50 0 0 0 70 50 40 30 70 60 50 40 70 50 30 0 100 100 60 30 TEAWEED 30 0 100 70 50 30 100 100 70 50 100 80 50 30 90 70 50 30 90 80 70 60 100 100 90 60 JIMSONWEED 20 0 100 100 100 80 100 100 80 70 100 100 90 60 100 100 70 50 100 90 80 70 100 90 70 50 RICE 30 0 90 80 70 60 90 80 70 60 100 100 90 70 80 70 60 50 90 80 70 60 100 100 100 70 COCKLEBUR 50 40 100 100 90 60 100 100 100 70 100 100 100 80 100 100 100 70 100 100 70 50 100 100 100 60 COTTON 30 20 70 50 20 0 80 50 30 0 100 100 40 0 40 30 20 0 70 40 0 0 80 50 0 0 SOYBEAN 70 40 100 100 100 100 100 100 100 90 100 100 100 100 100 100 100 90 100 100 100 60 100 100 100 70 BARNYARDGRASS 10 0 100 100 60 30 80 70 60 50 80 60 50 30 80 70 60 50 70 50 30 0 100 100 80 70 WILD OAT 0 0 100 90 80 60 100 100 70 50 90 70 50 30 90 70 50 30 100 100 70 30 70 50 30 0 MORNINGGLORY 0 -- 100 100 90 80 100 90 80 70 100 100 100 60 100 90 80 70 90 80 60 30 100 90 70 50 WHEAT 0 0 80 70 50 30 90 60 30 0 90 60 30 0 70 60 50 30 70 50 30 0 60 30 0 0 SICKLEPOD 20 20 100 100 80 70 100 90 70 60 100 100 100 50 90 70 60 50 90 60 30 0 100 100 70 60 JOHNSONGRASS 0 0 100 100 70 60 100 100 80 60 100 100 70 50 100 100 90 80 100 100 100 70 100 70 50 30 NUTSEDGE 30 20 90 50 0 0 100 100 100 100 100 70 50 30 70 60 50 30 50 40 30 0 100 100 90 70 CORN 0 0 100 100 70 50 100 100 90 70 100 100 70 60 100 100 90 70 100 100 70 50 100 100 100 80 WILD BUCKWHEAT 40 -- 100 100 90 60 100 100 100 60 100 90 70 50 100 100 90 70 100 70 50 30 100 100 90 60 BLACKGRASS 10 -- 90 70 50 30 100 100 70 60 100 90 70 50 90 80 60 30 90 70 50 30 90 70 50 30 RAPE 90 80 30 0 0 0 90 60 30 0 100 70 50 30 100 100 70 50 90 80 60 30 100 100 100 90 BARLEY 0 0 70 50 30 0 70 50 30 0 60 30 0 0 70 60 50 30 70 50 30 0 70 50 30 0 GREEN FOXTAIL 20 0 100 100 80 60 100 100 90 60 100 100 70 50 100 90 70 50 100 80 70 50 100 100 60 30 CHEATGRASS -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- LAMBSQUARTERS 40 0 100 100 80 50 100 100 90 60 100 100 90 70 100 100 90 70 70 50 30 0 100 100 90 70 CHICKWEED 80 70 100 100 90 70 100 100 100 90 100 100 100 100 100 100 90 80 100 100 100 90 100 100 90 60 DOWNY BROME 20 -- 100 100 70 50 100 90 60 30 100 70 50 30 90 70 50 30 90 70 50 30 100 70 50 30 CMPD 8 CMPD 9 CMPD 10 CMPD 11 CMPD 12 CMPD 13 CMPD 15 CMPD 20 RATE = G/HA 250 62 16 250 62 16 250 62 16 250 62 16 250 62 16 250 62 16 4 250 62 16 62 16 4 1 PREEMERGENCE GIANT FOXTAIL 90 70 0 100 90 60 100 80 50 100 100 80 100 100 50 100 90 60 30 100 90 40 100 50 30 20 VELVETLEAF 90 60 30 80 50 30 90 70 50 90 60 30 90 70 30 100 80 60 40 90 80 70 100 80 70 30 SUGARBEET 90 70 50 90 70 50 100 100 80 100 90 60 100 100 80 100 90 70 50 100 90 70 100 70 50 40 CRABGRASS 90 60 30 50 30 0 70 50 30 90 60 30 90 60 30 100 100 90 70 100 100 90 80 70 30 0 TEAWEED 80 50 30 80 50 30 90 70 50 70 30 0 90 70 50 90 80 70 60 95 90 85 100 90 60 30 JIMSONWEED 90 60 30 70 50 30 90 70 50 90 70 50 80 50 30 90 70 50 30 90 70 50 100 90 30 0 RICE 100 90 70 100 90 60 100 100 100 100 90 70 100 100 100 90 80 70 50 90 80 60 100 90 90 40 COCKLEBUR 70 30 0 70 30 0 70 50 30 70 30 -- 80 60 30 80 70 60 30 90 80 70 90 70 30 20 COTTON 70 30 0 30 0 0 70 30 0 0 0 0 50 0 0 80 50 30 0 80 50 30 90 80 50 20 SOYBEAN 70 50 30 80 40 0 90 70 30 90 60 30 90 60 30 50 30 0 0 80 50 30 100 70 20 0 BARNYARDGRASS 90 60 30 60 30 0 100 60 30 90 60 30 70 50 30 30 0 0 0 100 70 30 100 100 40 20 WILD OAT 80 50 30 60 30 0 80 50 30 80 70 50 70 50 30 80 70 50 30 70 50 30 80 50 20 0 MORNINGGLORY 80 60 30 90 30 0 90 70 -- 70 30 0 90 60 30 80 60 50 30 80 70 50 100 80 60 20 WHEAT 60 0 0 30 0 0 60 30 0 70 50 0 60 30 0 80 50 30 0 80 50 30 80 40 10 0 SICKLEPOD 90 80 70 90 30 0 90 80 50 70 60 50 70 30 0 100 100 60 30 100 100 50 100 60 30 0 JOHNSONGRASS 90 80 70 90 80 60 100 90 60 100 90 70 90 80 60 90 70 50 30 90 80 50 100 90 90 30 NUTSEDGE 60 30 0 70 30 0 70 50 30 80 50 30 60 30 0 100 100 50 0 90 70 50 90 60 20 0 CORN 90 60 0 100 80 0 70 0 0 90 80 0 90 30 0 70 50 30 0 100 90 30 100 40 30 20 WILD BUCKWHEAT 90 70 50 90 70 50 90 80 70 90 80 60 100 90 60 90 80 60 50 90 80 60 100 80 70 30 BLACKGRASS 90 70 50 80 50 30 100 90 60 100 70 50 90 70 50 -- -- -- -- -- -- -- 90 90 70 20 RAPE 0 0 0 70 0 0 90 60 30 90 60 30 90 60 30 90 80 60 30 90 80 70 100 90 30 0 BARLEY 60 0 0 30 0 0 60 30 0 60 30 0 60 0 0 60 30 0 0 80 30 0 50 20 0 0 GREEN FOXTAIL 100 80 50 100 90 30 100 100 80 100 100 50 100 100 50 100 100 90 80 100 100 90 100 70 40 30 CHEATGRASS -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- LAMBSQUARTERS 90 70 50 90 60 30 100 90 80 100 90 80 100 80 50 100 90 80 70 100 100 90 100 90 90 80 CHICKWEED 90 70 30 90 70 50 100 100 90 100 90 70 100 100 70 100 100 100 70 100 100 90 100 100 80 80 DOWNY BROME 90 60 30 70 50 30 100 90 60 90 70 50 100 80 50 100 90 60 30 90 80 70 100 60 20 0 CMPD 15 CMPD 20 CMPD 22 CMPD 23 CMPD 27 CMPD 28 CMPD 29 RATE = G/HA 62 1 6 4 1 62 16 4 1 250 62 16 4 62 16 1 250 62 16 4 250 62 16 4 250 62 POSTMERGENCE GIANT FOXTAIL 100 90 60 30 100 100 80 60 100 100 90 40 100 100 50 10 100 90 50 20 100 100 80 70 100 100 VELVETLEAF 100 100 90 60 100 90 -- -- 100 100 90 80 100 100 80 40 100 90 70 40 100 100 100 80 100 90 SUGARBEET 100 100 100 60 100 100 100 70 100 100 100 90 100 100 90 30 100 90 90 60 100 100 100 80 100 100 CRABGRASS 100 70 50 30 100 80 80 20 100 100 60 30 100 80 30 10 100 50 50 40 100 80 30 30 50 50 TEAWEED 100 90 70 60 100 70 60 30 100 100 70 40 100 90 80 20 90 90 40 30 100 100 70 50 80 80 JIMSONWEED 100 80 60 50 100 100 90 50 100 100 90 90 100 100 100 80 100 100 100 60 100 100 100 90 100 90 RICE 100 100 70 50 100 100 100 80 100 100 100 100 100 100 100 100 100 100 100 60 100 100 90 80 100 90 COCKLEBUR 100 90 80 70 100 100 80 40 100 100 100 100 100 100 100 80 100 90 80 40 100 90 90 40 80 20 COTTON 100 60 30 0 90 70 50 30 80 50 20 10 70 50 10 10 70 50 20 0 90 90 50 10 70 60 SOYBEAN 100 100 100 70 100 100 100 90 100 100 100 100 100 100 100 70 100 100 90 80 100 100 90 70 100 100 BARNYARDGRASS 100 80 50 30 100 100 100 60 100 100 100 60 100 100 100 60 100 100 50 20 100 100 40 40 80 40 WILD OAT 80 50 30 0 90 80 70 40 100 100 100 40 100 100 70 40 100 90 70 40 100 100 90 50 100 100 MORNINGGLORY 100 90 60 30 100 100 90 70 100 100 100 90 100 100 90 30 100 9090 70 100 100 100 90 100 80 WHEAT 60 30 0 0 90 70 10 0 80 80 10 0 80 40 10 0 100 70 20 0 80 40 10 0 100 100 SICKLEPOD 100 80 50 30 100 100 100 -- 100 100 100 60 100 100 60 30 100 90 70 50 100 100 70 70 50 JOHNSONGRASS 100 80 50 30 100 100 60 50 100 100 90 60 100 100 70 40 100 70 50 0 100 NUTSEDGE 100 100 40 0 100 100 100 50 100 100 70 50 100 60 60 20 100 90 80 20 90 90 50 50 40 20 CORN 100 100 80 60 100 100 100 100 100 100 100 100 100 100 100 100 100 100 90 50 100 100 90 90 100 90 WILD BUCKWHEAT 100 100 100 100 100 100 100 80 100 100 60 50 100 100 100 20 100 100 100 70 100 -- 100 40 100 100 BLACKGRASS 100 70 50 30 100 100 100 50 100 100 70 40 90 80 40 0 100 80 40 20 100 90 70 70 90 90 RAPE 100 100 90 70 100 100 100 90 100 -- 100 100 100 100 100 90 100 100 90 0 100 70 -- 20 100 90 BARLEY 70 50 30 0 80 50 30 10 90 60 30 10 60 30 10 0 70 20 20 0 80 70 20 10 90 90 GREEN FOXTAIL 70 50 30 0 100 100 80 70 100 100 70 40 100 100 40 30 100 90 70 30 100 100 100 90 90 70 CHEATGRASS -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- LAMBSQUARTERS 100 100 90 70 100 100 100 100 100 100 60 60 100 100 100 90 100 100 100 40 100 100 90 40 40 0 CHICKWEED 100 100 90 70 100 100 100 90 100 100 100 100 100 100 100 70 100 90 80 60 100 100 100 70 100 100 DOWNY BROME 90 70 50 30 100 90 40 20 100 100 80 70 100 100 80 20 100 90 80 80 100 100 100 70 100 90 CMPD 22 CMPD 23 CMPD 27 CMPD 28 CMPD 29 CMPD 31 CMPD 32 CMPD 40 CMPD 41 RATE = G/HA 250 62 16 4 62 16 4 1 250 62 16 250 62 16 250 62 16 250 62 16 250 62 250 62 16 250 PREEMERGENCE GIANT FOXTAIL 90 80 60 20 50 40 40 0 50 0 0 90 70 30 95 90 80 70 60 50 70 -- 100 100 100 100 VELVETLEAF 90 80 60 50 90 70 70 40 80 50 30 90 70 30 90 80 20 90 70 30 100 80 100 90 40 90 SUGARBEET 100 90 80 70 100 80 70 60 100 90 60 100 90 70 80 80 0 100 60 30 100 100 100 100 100 100 CRABGRASS 100 80 60 30 90 80 30 0 70 50 30 60 40 30 90 50 20 70 50 30 100 70 90 90 85 90 TEAWEED 90 80 50 30 90 40 20 10 90 60 30 6050 30 90 30 0 80 30 0 100 80 100 10090 100 JIMSONWEED 100 90 40 30 100 80 40 20 90 80 60 90 60 30 90 50 0 90 80 70 100 80 100 90 30 90 RICE 100 100 90 80 100 100 90 50 100 80 70 100 90 80 90 90 80 95 90 85 100 90 100 100 100 100 COCKLEBUR 80 50 30 0 40 30 20 0 90 60 0 60 30 0 90 90 40 60 50 30 90 40 90 80 70 90 COTTON 40 30 20 20 70 50 20 0 60 30 0 0 0 0 90 50 30 30 0 0 90 60 100 100 100 80 SOYBEAN 90 50 40 10 90 90 40 10 70 0 0 70 50 30 80 40 0 80 60 30 70 50 100 100 60 70 BARNYARDGRASS 100 100 50 40 100 60 40 0 50 40 30 40 30 20 90 90 80 50 40 30 80 40 100 100 80 100 WILD OAT 100 80 50 40 80 50 40 20 80 50 0 90 60 30 80 40 30 90 30 0 80 70 95 85 80 90 MORNINGGLORY 100 70 50 30 100 90 40 30 90 80 50 90 60 30 90 50 0 90 70 50 90 70 100 100 50 80 WHEAT 80 70 40 0 80 70 60 0 70 30 0 80 30 0 40 30 30 90 30 0 90 40 100 90 50 100 SICKLEPOD 100 100 40 30 100 100 -- 0 809 50 30 90 30 0 100 40 40 100 60 30 100 90 100 100 90 90 JOHNSONGRASS 100 100 80 70 100 90 80 30 80 50 30 90 70 50 90 70 50 100 95 90 100 90 95 95 80 90 NUTSEDGE 100 40 -- 20 30 10 0 -- 80 40 0 70 50 30 0 0 0 70 50 30 50 30 100 90 70 90 CORN 100 90 30 10 100 90 30 0 70 0 0 100 80 30 90 60 30 80 0 0 70 40 100 100 60 90 WILD BUCKWHEAT 100 100 80 -- 100 90 60 0 100 90 70 90 70 50 100 90 90 100 70 50 100 100 100 100 100 100 BLACKGRASS 90 90 60 40 90 40 -- -- 70 50 30 80 70 50 8070 60 80 50 0 90 80 100 90 90 90 RAPE 100 100 80 50 1001 50 30 30 50 30 0 60 30 0 100 80 40 60 0 0 100 90 100 100 90 100 BARLEY 70 70 20 0 70 30 0 0 70 30 0 30 0 0 80 40 30 80 30 0 90 60 95 95 70 50 GREEN FOXTAIL 100 80 40 10 80 60 30 0 100 100 50 100 100 60 100 90 80 100 100 80 100 90 100 100 100 100 CHEATGRASS -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- LAMBSQUARTERS 100 90 40 40 100 90 70 60 90 80 50 90 80 50 80 60 80 70 50 30 100 100 90 90 90 90 CHICKWEED 100 100 100 80 100 100 100 80 100 100 100 100 90 80 100 100 80 90 70 50 100 100 100 100 100 100 DOWNY BROME 100 100 90 30 100 100 50 0 100 80 30 100 90 80 60 40 0 100 100 90 100 90 100 100 90 100 CMPD 29 CMPD 31 CMPD 32 CMPD 40 CMPD 41 CMPD 42 CMPD 44 RATE = G/HA 16 4 250 62 17 4 250 62 16 4 62 16 4 1 250 62 16 4 250 62 16 4 250 62 16 4 POSTEMERGENCE GIANT FOXTAIL 80 30 100 100 70 40 100 100 100 100 100 1 00 90 50 100 80 50 40 100 100 90 60 100 90 60 30 VELVETLEAF 70 40 100 100 100 80 100 100 100 80 100 100 90 30 100 90 20 0 100 100 100 90 100 100 80 70 SUGARBEET 100 90 100 100 100 70 100 100 100 80 100 100 100 90 100 9080 50 100 100 100 90 100 100 100 90 CRABGRASS 20 0 80 40 10 -- 100 90 50 20 100 50 0 0 60 40 30 0 100 90 40 30 100 100 90 70 TEAWEED 30 0 100 90 70 40 100 100 90 80 100 80 50 40 90 60 30 20 100 100 80 50 100 90 70 70 JIMSONWEED 80 -- 100 100 100 80 100 100 180 60 100 100 100 60 100 100 60 30 100 100 100 90 100 100 100 90 RICE 90 40 100 100 90 70 100 100 100 90 100 90 90 60 100 100 80 40 100 100 90 80 100 100 100 90 COCKLEBUR 0 0 100 90 70 30 100 100 100 40 100 100 90 50 100 90 70 40 100 100 100 80 100 100 90 70 COTTON 50 40 90 60 40 10 90 90 90 50 90 50 20 0 80 40 0 0 100 90 80 20 90 80 60 40 SOYBEAN 50 40 90 60 40 10 90 90 90 50 90 50 20 0 80 40 0 0 10090 80 20 90 80 60 40 BARNYARDGRASS 50 0 100 100 90 80 100 100 100 80 100 100 90 80 100 90 40 30 100 100 100 90 100 100 100 90 WILD OAT 90 60 90 80 70 70 90 80 50 40 100 90 70 40 70 70 50 40 100 90 70 40 100 100 70 70 MORNINGGLORY 50 0 100 100 90 80 100 100 100 60 100 100 90 90 100 80 50 30 100 100 100 90 100 100 90 90 WHEAT 90 60 90 80 70 20 60 40 0 0 100 40 20 10 60 30 30 10 100 90 50 20 100 90 70 60 SICKLEPOD 20 0 100 100 80 70 100 100 100 80 100 90 70 50 80 30 20 0100 100 90 40 100 100 70 60 JOHNSONGRASS 80 50 100 100 90 50 100 100 100 40 100 100 80 40 100 100 40 30 100 100 9080 100 100 90 80 NUTSEDGE 0 0 70 60 50 30 100 100 80 40 100 100 90 90 100 90 30 0 100 100 100 70 100 100 50 0 CORN 90 20 100 100 100 90 100 100 100 40 100 100 100 80 100 90 80 60 100 100 100 80 100 100 100 90 WILD BUCKWHEAT 100 80 100 100 100 60 100 100 100 60 100 100 90 90 100 90 60 50 100 100 100 90 100 100 100 90 BLACKGRASS 80 40 100 100 90 40 100 90 -- -- 80 80 50 20 80 70 40 10 100 100 50 50 100 90 90 50 RAPE 90 90 90 60 0 0 100 100 100 90 100 100 100 100 100 100 100 90 100 100 100 100 100 100 100 90 BARLEY 80 50 70 70 30 10 100 70 60 10 90 50 40 10 40 40 20 10 90 70 70 40 100 60 40 -- GREEN FOXTAIL 60 40 100 100 90 60 100 100 70 40 100 100 90 60 100 90 40 20 100 100 80 50 100 100 70 60 CHEATGRASS -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- LAMBSQUARTERS 0 0 100 100 50 40 100 100 100 100 100 1010 90 60 100 90 90 60 100 100 100 90 100 90 40 -- CHICKWEED 100 100 100 100 50 0 100 100 100 50 100 100 90 80 100 80 50 30 100 100 100 70 100 100 100 100 DOWNY BROME 80 40 100 100 80 40 100 70 60 30 100 90 80 50 100 80 40 -- 100 80 80 70 100 100 80 70 CMPD 41 CMPD 42 CMPD 44 CMPD 45 CMPLD 46 CMPD 47 CMPD 48 CMPD 49 RATE = G/HA 62 250 62 16 250 62 16 250 62 16 4 250 62 16 250 62 16 4 250 62 16 4 250 62 16 4 PREEMERGENCE GIANT FOXTAIL 90 100 100 90 100 100 90 100 90 80 40 95 95 8 0 100 90 60 0 90 30 0 0 100 90 70 0 VELVETLEAF 30 100 80 50 100 70 30 90 80 40 0 100 90 60 100 90 60 30 90 70 50 30 90 85 80 70 SUGARBVEET 90 100 100 100 100 100 100 100 100 100 70 100 80 70 90 85 80 60 90 70 50 30 90 80 70 50 CRABGHRASS 80 100 85 80 90 90 90 95 95 90 90 90 85 70 90 80 70 50 90 70 50 30 90 80 70 60 TEAWEED 90 100 95 80 100 100 40 100 90 30 0 100 80 30 90 80 70 50 90 80 70 50 90 80 70 60 JIMSONWEED 80 100 80 30 100 90 30 100 90 30 0 100 70 30 90 70 30 090 70 50 30 90 80 70 60 RICE 100 100 90 90 100 100 100 100 100 100 100 100 100 80 90 80 70 30 90 80 70 60 90 80 70 0 COCKLEBUR 60 90 80 30 90 80 60 100 90 60 30 80 80 30 90 60 300 70 30 0 0 90 70 50 0 COTTON 50 100 100 50 100 90 60 100 100 50 20 100 90 30 90 60 30 0 70 50 30 0 80 50 30 0 SOYBEAN 50 100 90 40 100 100 50 100 70 60 30 100 60 40 80 50 30 0 30 0 0 0 70 50 30 0 BARNYARDGRASS 80 100 100 40 100 100 80 100 100 100 80 100 100 40 100 90 30 0 90 60 30 0 90 70 30 0 WILD OAT 60 100 90 80 100 90 90 100 100 90 80 90 40 20 70 50 30 0 50 0 0 070 50 30 0 MORNINGGLORY 30 100 90 30 100 100 70 100 60 40 20 100 80 50 90 80 70 50 90 60 30 0 90 70 50 30 WHEAT 90 90 90 50 90 90 90 95 95 95 90 90 30 0 70 60 50 40 40 0 0 0 60 50 00 SICKLEPOD 40 100 90 90 100 95 50 100 100 90 70 100 40 30 80 70 50 30 90 70 50 30 80 70 60 30 JOHNSONGRASS 85 95 90 80 100 95 90 95 90 85 80 90 90 80 90 80 60 0 90 70 50 30 90 80 60 50 NUTSEDGE 50 80 50 30 90 70 20 70 30 20 20 60 20 0 100 100 100 100 100 80 50 30 100 70 50 30 CORN 80 100 100 30 100 100 50 100 100 90 80 100 100 40 80 70 0 0 90 80 0 0 90 80 70 0 WILD BUCKWHEAT 100 100 100 100 100 100 100 100 100 100 70 100 100 90 100 100 90 70 100 100 90 80 95 90 85 80 BLACKGRASS 80 100 90 80 90 80 70 100 100 90 90 90 70 60 90 70 50 30 70 50 30 0 80 70 50 30 RAPE 90 100 100 100 100 80 50 100 70 50 40 60 40 0 90 70 50 0 90 80 70 60 100 100 90 50 BARLEY 30 90 90 40 90 90 80 90 90 90 95 80 40 40 30 0 0 60 30 0 0 70 30 0 0 GREEN FOXTAIL 100 100 100 90 100 100 90 100 100 70 40 100 100 90 100 90 70 30 90 30 0 0 100 100 50 30 CHEATGRASS -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- LAMBSQUARTER 90 90 90 90 90 40 30 90 70 50 30 100 80 50 100 90 80 50 100 95 90 85 90 80 70 50 CHICKWEED 80 100 100 90 100 100 80 80 80 80 80 90 80 70 100 90 80 70 90 80 70 60 100 100 90 80 DOWNY BROME 90 100 100 100 100 100 100 100 100 100 100 100 100 95 80 50 30 0 60 30 0 0 90 60 30 0 CMPD 45 CMPD 46 CMPD 47 CMPD 48 CMPD 49 CMPD 50 CMPD 51 RATE = G/HA 250 62 16 4 250 62 16 4 62 16 4 1 250 62 16 4 62 16 4 1 250 62 16 4 250 62 POSTEMERGENCE GIANT FOXTAIL 100 100 70 20 100 90 60 40 90 80 70 40 80 60 50 40 100 70 60 50 90 70 50 30 90 60 VELVETLEAF 100 90 80 40 100 100 90 80 100 100 70 60 100 90 80 70 100 100 90 70 100 95 90 80 100 80 SUGARBEET 100 100 100 90 100 90 30 20 100 100 100 90 100 100 100 100 100 100 90 70 100 100 100 100 100 100 CRABGRASS 100 100 90 70 80 40 20 0 50 40 20 0 40 30 20 0 70 50 40 30 80 70 50 30 80 50 TEAWEED 100 90 80 40 100 80 30 20 90 80 60 30 80 60 40 30 90 70 50 30 85 80 60 50 80 60 JIMSONWEED 100 100 100 90 100 100 80 40 100 100 90 60 100 90 85 80 100 100 90 80 100 100 95 90 95 90 RICE 100 100 100 90 100 100 90 80 80 70 60 50 80 75 70 60 80 70 60 50 100 100 80 70 95 90 COCKLEBUR 100 100 100 90 100 100 40 20 90 70 30 0 70 30 20 0 100 60 30 0 90 70 50 30 100 60 COTTON 90 70 20 0 90 70 30 10 90 60 30 0 100 90 50 30 90 80 70 40 100 100 90 60 90 70 SOYBEAN 100 100 90 80 100 100 90 80 100 100 90 60 90 80 70 60 100 100 100 90 100 100 90 80 100 100 BARNYARDGRASS 100 100 100 70 100 90 40 0 100 90 80 60 100 100 70 60 80 70 60 50 90 80 70 60 100 90 WILD OAT 100 100 70 70 100 70 70 40 100 70 60 50 70 50 30 0 70 60 50 30 100 90 85 80 90 80 MORNINGGLORY 100 90 90 70 100 90 90 60 100 90 60 30 90 80 70 50 90 85 80 50 90 80 70 60 100 90 WHEAT 100 100 90 60 100 50 10 0 90 70 50 30 60 30 0 0 80 70 60 50 90 80 70 60 100 100 SICKLEPOD 100 90 80 60 100 90 50 20 -- 70 -- -- -- -- -- 0 90 40 30 0 85 60 30 0 70 50 JOHNSONGRASS 100 100 100 90 100 90 80 40 100 90 80 50 100 80 50 30 100 100 70 40 100 100 95 90 100 100 NUTSEDGE 100 60 30 0 80 50 0 0 100 90 50 50 100 100 90 80 80 70 60 0 100 50 30 0 90 80 CORN 100 100 100 90 100 100 90 80 70 60 50 0 70 50 0 0 70 30 0 0 70 60 50 40 90 60 WILD BUCKWHEAT 100 100 90 70 100 90 90 70 90 70 60 50 100 90 80 70 100 100 100 70 100 100 100 90 100 90 BLACKGRASS 100 -- 90 60 100 90 80 40 90 70 50 30 80 50 30 0 70 50 30 0 100 100 70 50 100 100 RAPE 100 100 100 90 30 10 0 0 100 100 100 100 100 100 100 100 90 100 100 90 80 100 100 100 100 100 BARLEY 100 70 40 20 60 60 20 0 70 50 30 0 60 50 40 30 70 60 50 40 70 60 50 30 80 70 GREEN FOXTAIL 100 100 70 40 100 100 90 40 90 70 50 30 70 50 40 30 70 50 30 0 90 60 30 0 80 50 CHEATGRASS -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- LAMBSQUARTERS 100 100 100 80 100 50 40 0 90 85 80 70 100 90 70 60 100 90 85 80 90 80 70 50 100 90 CHICKWEED 100 100 90 60 100 70 60 50 100 100 100 90 100 100 100 100 100 100 100 100 100 100 100 100 100 100 DOWNY BROME 100 100 100 80 90 90 80 40 90 60 30 0 50 30 0 0 70 50 30 0 90 80 70 50 70 50 CMPD 50 U ,26/37 CMPD 51 CMPD 52 CMPD 53 CMPD 54 CMPD 55 CMPD 56 CMPD 57 RATE = G/HA 250 62 16 4 62 16 4 1 250 62 16 250 62 250 62 16 4 250 62 1 6 4 250 62 16 4 250 GIANT FOXTAIL 100 80 0 0 90 80 30 0 100 90 80 100 90 100 90 80 30 100 70 40 20 95 90 80 20 90 VELVETLEAF 90 80 50 30 90 85 80 50 90 80 70 80 70 90 90 80 20 100 90 50 20 100 90 70 0 100 SUGARBEET 100 90 70 50 90 8070 50 90 80 60 90 80 90 80 30 0 80 40 20 0 90 80 50 0 90 CRABGRASS 95 90 85 80 90 80 70 60 95 90 80 90 70 90 70 20 0 90 80 40 20 90 90 70 40 100 TEAWEED 90 70 50 30 90 70 50 30 90 80 70 80 60 90 90 0 0 80 80 40 20 90 90 50 0 90 JIMSONWEED 90 80 70 40 90 70 50 30 90 80 70 90 70 90 90 80 20 100 100 50 20 90 90 50 20 90 RICE 100 90 60 30 100 100 70 30 100 90 40 80 60 90 90 80 40 100 100 70 40 90 90 60 20 90 COCKLEBUR 90 60 30 0 70 50 30 0 90 60 30 0 0 90 80 50 30 40 20 0 0 90 60 30 0 90 COTTON 70 50 0 0 60 30 0 0 60 30 0 0 0 90 50 30 0 50 30 20 20 100 80 50 20 100 SOYBEAN 80 60 20 0 60 40 0 0 50 0 0 40 0 90 70 50 20 100 30 0 0 90 90 50 0 90 BARNYARDGRASS 100 100 30 0 100 70 0 0 100 80 50 90 60 95 95 80 70 100 100 40 30 95 90 20 0 100 WILD OAT 70 50 30 0 30 20 0 0 70 50 30 70 50 90 80 50 40 70 30 0 0 100 60 40 30 80 MORNINGGLORY 90 70 50 30 90 70 50 0 90 60 50 90 70 90 90 50 0 100 100 30 0 100 90 70 20 100 WHEAT 70 60 0 0 50 30 0 0 60 30 0 60 30 80 60 20 0 0 0 0 0 90 70 40 20 70 SICKLEPOD 90 80 70 50 90 80 70 60 70 60 50 70 50 100 40 40 0 100 50 20 0 90 80 40 0 50 JOHNSONGRASS 90 70 50 30 90 70 30 0 90 80 40 90 70 90 90 80 40 100 100 -- -- 90 80 60 40 90 NUTSEDGE 30 -- -- -- 100 100 100 100 100 100 90 100 100 100 90 20 0 100 30 0 -- 20 0 0 0 90 CORN 90 60 20 0 70 0 0 0 70 0 0 90 70 90 80 60 30 60 30 20 0 100 90 80 20 100 WILD BUCKWHEAT 100 70 50 30 100 70 60 50 9070 50 90 70 100 100 90 80 100 90 40 0 90 90 90 20 90 BLACKGRASS 80 70 50 30 70 30 0 0 80 50 30 90 70 80 80 70 50 80 70 30 0 80 70 30 30 80 RAPE 100 90 70 60 80 70 50 30 100 80 50 100 90 100 100 80 40 100 90 70 30 100 100 90 40 100 BARLEY 40 0 0 0 40 30 0 0 60 30 0 70 30 80 50 40 30 40 20 0 0 60 40 30 20 60 GREEN FOXTAIL 100 80 30 0 100 80 50 0 100 100 80 95 90 100 95 80 40 100 90 70 30 90 90 80 30 100 CHEATGRASS -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- LAMBSQUARTERS 100 90 70 50 100 90 70 50 90 70 50 100 100 100 90 80 0 100 90 80 80 90 90 90 80 100 CHICKWEED 100 90 70 50 100 90 60 30 100 90 70 90 80 100 90 80 80 100 100 80 60 100 90 80 70 100 DOWNY BROME 70 50 30 0 60 30 0 0 70 30 0 90 60 80 70 40 0 20 0 0 0 80 70 40 0 70 CMPD 51 CMPD 52 CMPD 53 CMPD 54 CMPD 55 CMPD 56 CMPD 57 RATE = G/HA 16 4 250 62 16 4 250 62 16 4 62 16 4 1 62 16 4 1 62 16 4 1 62 16 4 1 POSTEMERGENCE GIANT FOXTAIL 30 0 80 70 30 0 70 50 30 0 90 60 30 0 50 0 0 0 70 70 50 20 80 60 20 0 VELVETLEAF 70 40 100 100 75 70 75 70 65 60 100 100 80 20 100 100 80 30 100 100 80 40 100 90 50 30 SUGARBEET 100 60 100 100 100 100 100 100 100 70 100 100 100 40 100 90 0 0 100 100 100 100 100 100 100 40 CRABGRASS 30 0 70 60 0 0 60 50 30 0 50 50 20 0 0 0 0 0 50 20 0 0 50 20 0 0 TEAWEED 40 30 90 70 0 0 60 50 40 30 100 70 20 0 80 30 20 0 60 60 20 0 60 60 20 0 JIMSONWEED 85 80 95 90 80 70 90 80 60 50 100 70 50 0 90 70 60 40 100 100 80 70 100 80 50 30 RICE 80 40 100 100 80 70 80 70 60 30 100 100 40 0 70 50 20 0 100 100 50 30 90 90 50 0 COCKLEBUR 30 0 90 80 60 0 0 0 0 0 50 50 30 0 90 70 30 0 100 80 30 0 90 50 20 0 COTTON 50 30 95 90 85 40 100 70 50 30 90 80 20 0 100 100 100 60 100 70 40 0 100 100 20 0 SOYBEAN 90 60 100 100 100 90 100 90 80 60 100 100 100 100 80 60 10 0 100 100 100 40 100 100 50 20 BARNYARDGRASS 80 70 80 70 50 30 90 80 70 60 100 90 80 70 80 30 0 0 80 80 70 40 100 60 30 0 WILD OAT 70 60 90 80 70 60 100 80 50 30 100 90 80 50 70 30 0 0 100 80 50 40 100 80 40 30 MORNINGGLORY 80 50 100 100 90 60 80 70 60 50 80 80 20 0 100 100 90 70 100 70 50 0 100 80 20 0 WHEAT 70 50 100 100 60 50 70 60 50 40 100 90 60 30 0 0 0 0 80 70 40 20 80 40 20 0 SICKLEPOD 30 0 80 60 20 0 70 50 40 0 50 40 20 0 80 20 0 0 60 40 0 0 0 0 0 0 JOHNSONGRASS 90 60 100 100 90 80 90 80 70 30 80 80 70 40 90 80 30 0 90 70 70 40 90 70 40 0 NUTSEDGE 30 0 100 90 40 30 90 40 30 0 60 50 0 0 100 40 20 0 100 30 0 0 70 30 20 0 CORN 0 0 70 60 50 0 60 30 0 0 100 100 30 20 100 100 20 0 100 100 50 30 100 100 50 30 WILD BUCKWHEAT 60 30 100 100 90 80 100 100 70 30 100 80 30 0 90 90 70 30 100 90 70 70 100 80 50 60 BLACKGRASS 50 0 90 70 60 50 70 60 50 30 100 90 50 40 30 0 0 0 80 60 40 0 70 40 30 0 RAPE 100 80 100 100 100 90 100 100 90 60 100 100 100 90 100 100 100 100 100 100 100 80 100 100 80 90 BARLEY 60 50 80 70 60 50 100 70 60 50 90 80 60 40 40 20 0 0 80 60 40 30 60 50 40 30 GREEN FOXTAIL 30 0 70 50 30 0 60 30 0 0 70 60 40 0 40 30 0 0 70 70 30 0 70 70 30 0 CHEATGRASS -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- LAMBSQUARTERS 70 50 100 90 60 50 100 85 80 50 100 80 80 70 100 100 80 80 100 100 90 70 100 70 70 70 CHICKWEED 90 70 100 100 100 100 100 100 90 60 100 100 100 80 100 100 70 70 100 90 80 40 100 100 90 50 DOWNY BROME 30 0 90 80 70 50 60 50 30 0 90 60 50 30 90 50 30 0 80 60 40 0 60 50 40 0 CMPD 57 CMPD 58 CMPD 59 CMPD 60 CMPD 61 CMPD 62 CMPD 63 RATE = G/HA 62 1 6 4 250 62 16 4 250 62 16 4 62 16 4 1 62 16 4 1 62 16 4 1 62 16 4 GIANT FOXTAIL 90 40 20 90 80 20 0 90 70 40 0 90 90 40 30 90 60 40 0 70 4 0 0 0 90 70 40 VELVETLEAF 90 50 0 80 50 0 0 90 80 30 0 100 90 80 30 100 70 40 20 100 90 80 20 90 90 40 SUGARBEET 50 30 0 90 80 30 0 90 90 30 0 100 60 30 0 100 40 20 0 60 30 0 -- 80 80 50 CRABGRASS 80 40 70 80 50 30 30 90 70 70 70 90 80 40 0 90 90 50 20 90 70 60 20 100 80 40 TEAWEED 90 30 0 90 90 90 30 0 90 90 50 0 -- -- -- -- -- -- -- -- -- -- -- -- -- -- JIMSONWEED 50 40 20 90 50 50 20 90 70 20 0 100 40 20 0 100 100 80 30 80 30 10 0 100 90 40 RICE 90 80 20 90 60 20 0 100 90 80 30 100 90 30 0 100 80 10 0 100 70 10 0 100 100 10 COCKLEBUR 80 80 60 100 90 30 0 90 90 50 40 50 30 10 0 50 30 -- 10 30 -- 10 0 60 -- 0 COTTON 90 80 30 100 50 30 20 100 80 50 20 -- -- -- 10 -- 30 10 10 -- 20 10 0 100 100 -- SOYBEAN 60 10 0 90 20 0 0 90 50 20 0 90 30 20 0 90 60 10 0 100 60 30 10 90 90 30 BARNYARDGRASS 70 20 0 100 100 20 0 95 90 20 0 100 40 0 0 100 80 0 0 20 0 0 0 100 90 0 WILD OAT 70 40 40 60 40 30 0 60 40 30 30 70 50 20 0 50 0 0 0 60 -- 0 0 60 10 0 MORNINGGLORY 100 70 20 100 100 50 0 100 100 100 50 90 -- 30 0 100 80 60 30 100 70 40 30 90 90 90 WHEAT 60 20 0 40 20 0 0 80 50 30 0 50 10 0 0 40 10 0 0 40 20 10 0 30 10 0 SICKLEPOD 40 40 0 40 20 0 0 80 80 50 50 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- JOHNSONGRASS 50 40 0 80 80 50 0 90 80 50 50 100 20 -- -- 100 90 40 0 90 70 50 -- 100 90 80 NUTSEDGE 90 50 0 50 20 20 0 20 0 0 0 100 60 50 0 90 70 60 40 20 -- 0 0 80 30 -- CORN 90 50 20 90 80 20 0 90 70 20 0 100 90 40 20 100 20 10 -- 40 10 -- 0 100 50 10 WILD BUCKWHEAT 90 90 80 90 90 90 30 90 90 90 80 100 90 40 -- 100 100 100 50 100 90 90 -- -- 100 100 BLACKGRASS 70 50 40 80 70 50 40 70 70 60 40 90 70 50 50 90 60 40 40 80 60 30 0 90 40 20 RAPE 100 40 30 100 100 30 30 100 100 80 40 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- BARLEY 50 40 40 50 40 20 0 60 40 20 0 10 0 0 0 10 0 0 0 0 0 0 0 10 0 0 GREEN FOXTAIL 90 60 40 100 80 30 0 100 95 80 20 100 90 50 20 100 90 40 0 90 50 30 0 100 100 40 CHEATGRASS -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- LAMBSQUARTERS 90 90 0 80 80 50 30 90 90 90 50 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- CHICKWEED 90 50 30 100 90 50 50 90 90 80 30 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- DOWNY BROME 60 40 30 90 40 30 20 90 50 30 20 100 -- -- 70 100 30 0 0 100 40 10 0 90 30 -- CMPD 58 CMPD 59 CMPD 60 CMPD 61 CMPD 62 CMPD 63 CMPD 64 RATE = G/HA 62 16 4 1 62 16 4 1 62 16 4 1 62 16 4 1 62 16 4 1 62 16 4 1 62 16 GIANT FOXTAIL 70 40 30 0 70 70 30 0 100 100 70 30 100 70 -- 0 60 20 0 0 90 30 0 0 100 100 VELVETLEAF 100 90 60 0 100 90 50 20 100 100 100 50 100 100 80 0 100 40 20 0 100 70 50 40 100 100 SUGARBEET 100 100 100 40 100 100 100 80 100 100 90 90 100 90 80 60 100 80 80 70 100 100 100 80 100 100 CRABGRASS 50 40 0 0 50 50 20 0 90 30 0 0 100 50 0 0 60 30 0 0 90 60 30 0 90 80 TEAWEED 60 50 20 0 100 70 30 -- 100 80 40 0 100 70 50 20 50 30 0 0 100 30 0 0 100 100 JIMSONWEED 100 80 80 40 100 80 80 30 100 90 85 70 100 100 90 40 100 100 90 0 100 90 90 80 80 80 RICE 90 90 80 20 90 90 90 30 100 100 90 30 100 100 70 40 100 100 40 20 100 100 90 30 100 100 COCKLEBUR 80 50 30 0 100 100 40 0 100 100 50 30 100 80 70 0 100 40 20 0 100 100 40 0 100 100 COTTON 90 90 50 40 80 60 40 0 100 100 90 30 100 100 90 90 90 30 20 0 100 80 30 0 100 90 SOYBEAN 100 100 100 40 100 100 100 40 100 90 90 80 100 90 90 70 100 100 100 60 100 100 90 80 100 100 BARNYARDGRASS 80 80 40 30 100 100 80 70 100 100 60 30 90 40 20 0 90 20 0 0 100 90 60 20 100 100 WILD OAT 90 80 50 50 100 80 80 40 100 90 70 70 100 90 70 50 100 70 60 40 100 90 70 30 100 100 MORNINGGLORY 90 40 20 0 100 90 40 0 100 100 60 60 100 100 100 80 100 100 80 60 100 90 90 80 100 90 WHEAT 100 70 50 40 9070 50 40 100 70 40 10 90 70 40 0 100 80 70 30 100 90 60 40 100 100 SICKLEPOD 50 40 0 0 60 40 30 0 100 80 50 30 100 80 80 30 50 30 0 0 60 50 0 0 80 70 JOHNSONGRASS 100 100 100 40 90 90 80 60 100 100 80 30 100 90 40 30 100 100 30 0 100 100 90 40 90 90 NUTSEDGE 30 20 0 0 30 20 0 0 100 100 20 0 100 40 0 0 60 20 0 0 20 0 0 0 80 70 CORN 100 40 3 0 100 100 40 0 100 100 90 80 100 100 90 80 100 90 80 20 100 100 90 80 90 90 WILD BUCKWHEAT 100 100 70 0 100 90 90 40 100 100 90 90 100 90 80 70 100 80 70 30 100 80 80 30 100 100 BLACKGRASS 80 50 40 0 80 50 40 40 90 70 40 40 90 70 30 0 100 90 50 30 90 80 70 40 90 90 RAPE 100 100 100 80 100 100 100 100 100 100 100 100 100 100 100 70 100 100 100 80 100 100 100 80 100 100 BARLEY 100 70 40 30 100 60 40 40 90 80 60 40 80 70 40 30 70 50 40 20 80 40 30 10 100 90 GREEN FOXTAIL 70 70 70 30 80 70 30 0 100 90 80 40 90 50 20 0 60 30 0 0 90 40 0 0 100 100 CHEATGRASS -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- LAMBSQUARTERS 70 70 30 0 100 80 80 70 90 90 80 80 90 90 90 90 90 50 50 40 90 90 90 50 100 80 CHICKWEED 100 100 80 50 100 100 100 70 100 100 100 80 100 100 90 80 100 100 80 50 100 100 80 70 100 100 DOWNY BROME 90 70 40 0 90 40 40 0 90 70 50 30 90 70 50 30 90 70 40 20 80 50 30 0 100 100 CMPD 63 CMPD 64 CMPD 65 CMPD 66 CMPD 67 CMPD 68 CMPD 70 CMPD 71 RATE = G/HA 1 62 16 4 1 250 62 16 62 16 4 1 250 62 16 250 62 16 250 62 16 4 250 62 16 4 PREEMERGENCE GIANT FOXTAIL 0 90 90 50 10 90 80 50 100 90 70 20 100 90 70 100 90 70 90 80 30 0 100 70 20 0 VELVETLEAF 20 100 80 50 10 100 100 100 100 100 80 20 100 100 50 100 70 50 80 20 0 0 50 20 0 0 SUGARBEET 0 100 80 70 40 100 100 100 100 100 80 30 100 100 80 100 90 90 40 30 0 0 90 80 30 0 CRABGRASS -- 90 80 70 20 100 80 80 100 80 70 0 100 90 70 90 90 70 90 40 20 20 90 40 20 0 TEAWEED -- -- -- -- -- 100 100 100 100 100 80 50 100 90 20 90 30 0 70 30 20 0 30 0 0 0 JIMSONWEED 0 100 50 20 0 100 100 100 100 100 100 100 100 100 80 100 90 90 100 50 50 50 90 80 30 30 RICE 0 100 100 60 0 100 100 100 100 100 100 20 100 100 70 100 90 90 100 80 30 0 100 80 30 0 COCKLEBUR 0 80 80 30 -- 90 90 80 100 90 50 0 90 30 0 70 20 0 0 0 0 0 20 0 0 0 COTTON 50 -- 30 20 -- 100 100 70 100 80 50 0 100 50 0 90 30 0 20 0 0 0 90 0 0 0 SOYBEAN 20 100 30 20 0 100 100 80 100 80 50 20 100 80 60 100 70 50 50 20 0 0 70 30 0 0 BARNYARDGRASS 0 100 100 20 0 100 100 90 100 50 20 0 100 100 80 100 50 20 100 70 20 0 100 20 0 0 WILD OAT 0 90 80 40 20 100 90 90 90 90 40 20 80 80 70 80 70 40 40 20 0 0 70 50 40 30 MORNINGGLORY 40 90 90 -- 70 100 100 100 100 100 20 0 100 70 30 100 70 30 100 100 70 50 30 0 0 0 WHEAT 0 90 10 0 0 90 90 80 90 90 80 20 90 80 40 80 50 20 40 20 0 0 90 20 0 0 SICKLEPOD -- -- -- -- -- 100 90 90 90 80 30 0 100 90 60 90 70 50 90 30 30 0 40 30 0 0 JOHNSONGRASS 10 100 100 50 -- 100 90 80 100 90 70 20 100 90 70 100 80 50 90 70 20 0 90 70 50 0 NUTSEDGE -- 90 90 40 40 100 90 90 100 100 80 0 100 80 50 80 70 20 40 30 0 0 0 0 0 0 CORN -- 100 100 40 10 100 100 90 100 100 40 20 100 90 90 100 100 30 100 40 20 0 50 30 0 0 WILD BUCKWHEAT 90 100 100 100 90 100 100 90 100 100 90 50 100 100 90 100 100 80 70 70 0 -- 80 80 -- 0 BLACKGRASS -- 100 100 90 30 100 90 80 100 90 50 30 80 80 50 90 90 50 90 70 30 0 90 50 40 30 RAPE -- -- -- -- -- 100 100 100 100 100 100 80 100 100 90 100 100 100 70 30 0 0 80 70 0 0 BARLEY 0 60 10 0 0 90 90 80 90 90 40 20 80 50 30 60 40 20 60 50 20 0 70 20 0 0 GREEN FOXTAIL 0 100 100 60 20 90 80 50 100 90 60 0 100 95 90 100 95 50 90 80 30 0 90 70 30 0 CHEATGRASS -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- LAMBSQUARTERS -- -- -- -- -- 100 100 90 100 90 90 80 100 100 70 100 90 90 100 80 50 0 30 0 0 0 CHICKWEED -- -- -- -- -- 100 100 90 100 100 80 80 90 90 90 100 90 80 80 70 50 0 90 80 50 0 DOWNY BROME 0 100 100 60 0 90 90 70 100 90 80 40 90 80 40 90 70 20 80 20 0 0 90 50 30 0 CMPD 64 CMPD 65 CMPD 66 CMPD 67 CMPD 68 CMPD 70 CMPD 71 RATE = G/HA 4 1 250 62 16 4 62 16 4 1 250 62 16 4 250 62 16 4 62 16 4 1 250 62 16 4 POSTEMERGENCE GIANT FOXTAIL 30 0 100 70 60 30 90 70 20 0 100 100 40 40 100 90 40 40 90 70 40 30 90 85 70 50 VELVETLEAF 80 70 100 100 100 90 100 100 90 60 100 100 100 70 100 100 90 70 90 80 50 30 90 90 50 30 SUGARBEET 90 60 100 100 100 100 100 100 90 70 100 100 100 100 100 100 100 80 100 100 90 80 100 100 90 80 CRABGRASS 30 0 30 20 0 0 30 0 0 0 70 70 40 0 90 50 30 0 50 30 0 0 90 90 30 0 TEAWEED 50 50 100 90 90 80 100 80 40 0 90 70 30 30 90 60 30 0 60 60 30 0 50 20 0 0 JIMSONWEED 80 30 100 100 100 90 100 90 90 80 100 100 95 85 100 100 90 80 100 100 70 50 95 90 90 50 RICE 90 40 100 100 90 50 100 100 30 20 100 100 90 60 100 100 70 40 100 90 90 80 100 100 80 60 COCKLEBUR 50 30 100 100 90 20 100 70 40 0 90 90 70 30 100 95 20 0 100 50 0 0 70 70 50 20 COTTON 90 30 90 90 40 30 95 70 70 30 80 80 80 40 90 40 40 0 80 30 0 0 70 40 20 0 SOYBEAN 100 70 100 100 100 90 100 100 100 40 100 100 100 100 100 100 80 80 100 100 80 60 100 100 90 60 BARNYARDGRASS 80 20 100 100 90 50 90 90 30 0 100 100 70 50 100 90 40 30 95 90 60 40 90 80 40 30 WILD OAT 80 30 100 100 100 90 100 100 90 60 100 100 90 70 100 100 100 80 100 80 60 40 100 100 95 80 MORNINGGLORY 80 50 100 100 40 20 100 90 80 20 90 90 90 0 100 100 70 30 90 30 0 0 20 0 0 0 WHEAT 90 90 100 100 90 60 90 80 80 60 90 90 80 40 90 80 70 30 90 80 40 0 90 90 70 50 SICKLEPOD 50 0 90 90 50 0 80 30 0 0 100 70 50 50 100 100 40 0 30 20 0 0 30 20 20 0 JOHNSONGRASS 90 20 100 100 90 80 90 90 40 30 100 100 90 60 100 90 80 50 90 90 70 30 100 100 80 70 NUTSEDGE 70 20 90 80 70 0 50 40 30 0 80 80 70 20 90 80 80 20 80 60 20 0 80 80 20 0 CORN 40 0 100 100 90 60 100 80 30 30 100 100 90 70 100 100 90 90 100 90 -- 30 90 90 90 80 WILD BUCKWHEAT 70 40 100 100 100 90 100 100 80 70 100 100 100 100 100 100 100 100 70 70 40 40 100 100 90 70 BLACKGRAS S 80 70 100 100 100 90 100 95 90 30 100 100 90 40 100 90 80 40 100 70 60 40 100 100 80 50 RAPE 90 80 100 100 100 100 100 100 100 80 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 90 BARLEY 90 80 100 100 95 90 95 95 90 60 95 90 80 80 90 80 50 30 70 40 30 0 100 90 70 60 GREEN FOXTAIL 40 20 90 80 50 30 90 40 0 0 100 100 20 20 100 80 20 20 90 30 30 0 90 50 50 40 CHEATGRASS -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- LAMBSQUARTERS 70 70 100 100 100 50 100 80 40 0 100 90 70 70 100 100 80 70 70 70 40 0 30 30 0 0 CHICKWEED 90 80 100 100 100 70 100 100 70 30 100 100 100 95 100 100 100 95 100 100 90 80 100 100 100 80 DOWNY BROME 100 80 100 100 90 70 100 100 80 70 90 90 80 40 100 90 70 40 100 60 40 0 100 90 80 30 CMPD 72 CMPD 74 CMPD 76 CMPD 77 CMPD 80 CMPD 81 CMPD 82 RATE = G/HA 62 1 6 4 1 250 62 16 4 62 16 4 1 62 16 4 1 62 16 4 1 250 62 16 4 250 62 PREEMERGENCE GIANT FOXTAIL 70 30 0 0 100 90 60 30 50 20 0 0 70 30 0 0 100 60 50 40 100 100 70 50 90 60 VELVETLEAF 90 80 60 30 100 100 100 80 100 90 80 40 90 70 50 30 90 40 30 20 90 70 50 30 100 80 SUGARBEET 70 60 50 40 90 70 60 50 90 70 50 30 80 70 50 30 90 70 60 50 100 70 60 50 100 100 CRABGRASS 90 80 70 60 100 90 80 70 100 90 80 70 100 90 80 50 80 50 30 0 100 100 80 30 100 100 TEAWEED 90 80 50 0 95 90 80 70 80 70 30 0 100 90 50 0 90 60 30 0 90 80 50 30 90 80 JIMSONWEED 90 80 60 30 95 90 70 50 90 80 30 0 100 90 60 30 70 50 30 20 90 80 50 30 90 85 RICE 100 90 80 60 100 90 70 60 100 100 80 70 100 100 100 90 80 70 40 0 100 100 80 60 100 100 COCKLEBUR 90 80 75 50 90 80 50 30 30 0 0 0 80 70 30 0 80 60 50 30 90 80 70 50 90 80 COTTON 0 0 0 0 90 60 20 0 30 0 0 0 60 30 0 0 60 50 40 30 70 60 50 30 60 50 SOYBEAN 40 20 0 0 70 30 20 0 50 0 0 0 80 70 20 0 70 20 0 0 70 50 20 0 90 60 BARNYARDGRASS 90 60 30 0 100 90 60 30 90 60 30 0 100 100 60 0 100 50 30 0 100 90 60 30 100 100 WILD OAT 60 30 0 0 70 50 30 0 50 30 0 0 70 30 0 0 60 0 0 0 70 50 0 0 80 70 MORNINGGLORY 90 70 30 20 90 60 0 0 80 50 30 0 90 60 30 0 60 30 0 0 90 50 0 0 90 70 WHEAT 50 30 0 0 70 30 0 0 50 0 0 0 80 30 0 0 60 0 0 0 80 30 0 0 90 80 SICKLEPOD 90 60 0 0 90 80 50 30 90 70 30 0 90 80 30 0 70 30 0 0 90 60 30 0 95 90 JOHNSONGRASS 90 50 0 0 90 70 40 0 80 70 60 30 100 80 30 0 80 70 50 30 90 80 70 30 90 85 NUTSEDGE 100 80 30 0 100 50 30 0 90 50 0 0 70 60 50 30 100 30 0 0 100 100 100 90 100 90 CORN 90 20 0 0 90 80 0 0 50 0 0 0 80 0 0 0 60 0 0 0 90 70 30 20 80 70 WILD BUCKWHEAT -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 100 60 30 0 90 80 70 60 100 90 BLACKGRASS 80 70 50 30 90 80 70 60 80 60 30 0 95 70 50 30 80 50 30 0 90 80 30 0 100 70 RAPE 90 70 50 40 100 90 70 50 90 70 50 30 100 50 40 30 90 50 0 0 100 100 60 30 100 80 BARLEY 40 20 0 0 70 30 0 0 30 0 0 0 100 30 0 0 40 20 0 0 70 30 0 0 80 50 GREEN FOXTAIL 100 90 60 30 100 100 90 30 90 80 30 0 90 60 30 0 100 90 30 0 100 100 90 70 100 80 CHEATGRASS -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- LAMBSQUARTERS 100 90 80 50 100 100 90 80 90 70 50 30 100 100 70 50 100 100 100 100 100 100 100 100 100 100 CHICKWEED 100 90 80 70 100 90 70 50 95 90 80 70 100 100 80 50 100 90 80 60 100 90 DOWNY BROME 30 20 0 0 80 50 30 0 50 30 0 0 80 30 0 0 50 30 0 0 80 70 30 0 90 80 CMPD 72 CMPD 74 CMPD 76 CMPD 77 CMPD 80 CMPD 81 CMPD 82 RATE = G/HA 62 1 6 4 1 62 16 4 1 62 16 4 1 62 16 4 1 62 16 4 1 250 62 16 4 250 62 POSTEMERGENCE GIANT FOXTAIL 90 80 50 30 100 60 30 0 60 30 0 0 50 30 0 0 100 80 50 30 100 80 60 30 100 70 VELVETLEAF 100 100 80 60 100 100 90 60 100 90 80 40 100 90 70 40 90 70 50 30 100 100 60 50 70 50 SUGARBEET 100 100 100 90 100 100 100 90 100 100 90 60 100 100 100 100 100 60 0 0 100 100 60 0 100 90 CRABGRASS 0 0 0 0 40 0 0 0 0 0 0 0 90 60 0 0 30 0 0 0 50 40 30 0 90 70 TEAWEED 70 50 40 30 90 70 50 30 70 30 0 0 90 60 20 0 80 70 30 0 90 60 30 0 50 30 JIMSONWEED 90 70 60 30 100 100 90 60 100 70 50 40 90 70 50 30 100 60 30 0 100 100 70 50 90 60 RICE 90 80 60 0 90 60 30 0 100 90 40 30 100 100 30 0 100 50 0 0 70 50 30 0 90 60 COCKLEBUR 30 0 0 0 70 50 0 0 0 0 0 0 40 30 0 0 80 30 0 0 90 80 50 30 50 30 COTTON 60 0 0 0 100 40 0 0 40 30 0 0 60 30 0 0 90 30 0 0 90 70 40 0 20 0 SOYBEAN 100 100 90 50 100 90 80 30 100 90 70 30 100 100 80 70 100 80 40 0 100 90 60 30 90 70 BARNYARDGRASS 90 60 50 30 90 60 30 0 50 30 0 0 100 100 60 40 80 70 50 30 90 80 60 40 90 80 WILD OAT 80 70 30 0 80 70 30 0 60 50 40 0 80 50 30 0 80 50 30 0 100 60 30 0 100 60 MORNINGGLORY 80 70 50 0 90 40 30 0 80 50 0 0 90 60 0 0 70 30 0 0 90 60 30 0 100 50 WHEAT 70 40 0 0 70 40 30 0 70 50 30 0 80 70 30 0 30 0 0 0 80 40 0 0 70 30 SICKLEPOD 70 50 40 30 100 60 30 0 80 50 0 0 80 60 30 0 100 60 0 0 80 50 40 30 50 30 JOHNSONGRASS 90 70 60 30 90 60 30 0 70 50 30 0 100 90 50 30 90 70 50 0 90 80 60 30 90 80 NUTSEDGE 80 70 60 30 90 60 30 0 50 30 0 0 40 0 0 0 80 0 0 0 60 50 30 0 50 40 CORN 70 60 50 0 90 70 50 0 80 70 0 0 80 70 0 0 80 70 0 0 100 70 50 30 100 40 WILD BUCKWHEAT 100 100 100 80 100 90 80 70 100 90 80 40 100 90 70 60 100 100 70 30 100 100 70 30 100 100 BLACKGRASS 100 70 30 0 90 60 30 0 100 50 30 0 100 100 50 30 100 80 30 0 100 70 50 30 80 50 RAPE 100 100 100 100 100 100 100 90 100 100 100 100 100 100 100 100 100 100 100 60 100 100 100 100 100 100 BARLEY 60 40 20 0 90 40 0 0 50 30 0 0 60 30 0 0 70 50 30 0 80 70 60 50 70 60 GREEN FOXTAIL 80 40 30 0 70 60 0 0 60 30 0 0 50 30 0 0 70 60 30 0 90 80 70 30 70 50 CHEATGRASS -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- LAMBSQUARTERS 100 100 90 70 100 100 100 70 90 80 70 0 100 90 80 70 100 100 70 50 100 100 70 50 90 70 CHICKWEED 90 80 70 50 100 100 90 60 100 90 50 0 100 90 50 30 100 100 90 70 100 100 100 80 100 100 DOWNY BROME 70 40 20 0 100 60 30 0 100 60 30 0 70 50 30 0 40 0 0 0 90 50 30 0 90 30 CMPD 82 CMPD 95 CMPD 96 CMPD 97 RATE = G/HA 16 4 250 62 16 4 250 62 16 4 250 62 16 4 PREEMERGENCE GIANT FOXTAIL 30 0 40 -- 20 0 90 40 0 0 100 40 0 0 VELVETLEAF 40 20 90 80 40 30 90 80 50 0 90 40 30 30 SUGARBEET 70 50 90 60 50 -- 80 40 40 30 90 70 40 20 CRABGRASS 80 50 100 90 70 0 90 80 70 40 90 50 40 -- TEAWEED 50 30 90 90 70 50 90 40 30 0 90 80 80 50 JIMSONWEED 80 30 90 40 40 30 90 70 30 0 90 40 -- 20 RICE 90 70 100 90 80 20 100 70 30 10 100 90 80 10 COCKLEBUR 70 30 90 80 50 -- 80 40 30 0 90 40 30 0 COTTON 30 0 80 70 30 0 90 40 30 0 90 70 50 30 SOYBEAN 30 0 80 40 10 0 90 40 10 0 80 30 10 0 BARNYARDGRASS 80 60 70 60 30 0 100 70 30 0 100 70 10 0 WILD OAT 30 0 90 40 0 0 90 40 20 0 90 70 30 10 MORNINGGLORY 40 0 90 80 40 30 90 70 50 30 90 70 40 -- WHEAT 60 50 70 50 20 0 80 50 10 0 80 60 10 0 SICKLEPOD 60 30 100 40 0 0 90 40 -- -- 60 -- -- -- JOHNSONGRASS 80 60 100 90 40 0 100 60 40 20 100 90 40 30 NUTSEDGE 60 30 90 70 20 0 90 40 0 0 80 -- 40 0 CORN 60 30 90 30 10 0 20 20 0 -- 0 0 0 0 WILD BUCKWHEAT 50 0 90 90 40 30 90 40 30 0 90 80 50 30 BLACKGRASS 60 50 90 80 40 30 100 90 70 30 100 90 50 40 RAPE 50 40 100 100 90 40 90 70 60 50 90 90 70 50 BARLEY 0 0 80 60 50 10 70 60 20 10 70 50 30 10 GREEN FOXTAIL 50 40 70 50 -- 20 100 100 50 0 100 100 40 0 CHEATGRASS -- -- -- -- -- -- -- -- -- -- -- -- -- -- LAMBSQUARTERS 90 80 100 100 90 80 100 90 80 40 100 90 80 40 CHICKWEED 80 70 100 100 90 80 90 90 80 50 90 90 40 30 DOWNY BROME 30 0 100 100 80 40 100 90 60 20 90 80 30 0 CMPD 82 CMPD 95 CMPD 96 CMPD 97 RATE = G/HA 16 4 62 16 4 1 62 16 4 1 62 16 4 1 POSTEMERGENCE GIANT FOXTAIL 40 0 30 20 0 0 10 0 0 0 50 30 10 0 VELVETLEAF 30 0 100 100 90 70 100 90 70 70 100 50 40 40 SUGARBEET 40 0 100 100 80 20 90 90 30 0 100 70 40 -- CRABGRASS 30 0 0 0 0 0 0 0 0 0 70 10 0 0 TEAWEED 0 0 80 70 70 20 70 -- 60 20 80 30 30 -- JIMSONWEED 30 0 80 70 40 0 90 80 70 50 100 70 50 40 RICE 30 0 100 90 60 30 70 70 50 30 100 80 30 10 COCKLEBUR 0 0 90 50 10 0 30 30 20 0 30 20 10 0 COTTON 0 0 -- -- -- -- -- -- -- -- -- -- -- -- SOYBEAN 30 0 90 80 80 50 90 80 70 50 70 50 30 0 BARNYARDGRASS 70 40 100 90 80 30 70 40 30 0 100 90 40 20 WILD OAT 30 0 100 100 80 40 100 80 70 40 100 100 80 40 MORNINGGLORY 0 0 100 90 40 0 80 80 50 0 20 0 0 0 WHEAT 0 0 100 100 90 80 100 90 70 40 100 90 80 30 SICKLEPOD 0 0 30 -- 0 0 10 0 0 -- 20 0 -- 0 JOHNSONGRASS 70 30 100 80 60 30 90 70 40 0 80 80 50 40 NUTSEDGE 0 0 60 30 -- 20 0 0 0 0 60 40 -- 10 CORN 30 0 20 20 10 0 10 0 0 0 0 0 0 0 WILD BUCKWHEAT 50 0 100 100 90 70 80 40 0 0 90 80 70 60 BLACKGRASS 30 0 100 100 90 70 100 100 60 40 100 100 80 30 RAPE 60 40 100 100 100 70 100 90 90 80 100 100 100 80 BARLEY 50 40 100 90 80 40 80 50 40 30 80 60 40 30 GREEN FOXTAIL 0 0 40 20 0 0 0 0 0 0 20 10 0 0 CHEATGRASS -- -- -- -- -- -- -- -- -- -- -- -- -- -- LAMBSQUARTERS 50 30 100 100 100 80 -- 80 -- 30 -- 100 40 40 CHICKWEED 100 60 100 100 90 60 100 100 20 0 100 90 40 0 DOWNY BROME 0 0 100 100 70 30 100 90 70 40 100 90 50 30

Seeds of annual bluegrass (Poa annua), spring and winter barley (Hordeum vulgare), birdseye speedwell (Veronica persica), blackgrass (Alopecurus myosuroides), black nightshade (Solanum nigrum), catchweed bedstraw (Galium aparine), cheatgrass (Bromus secalinus), downy brome (Bromus tectorum), field pennycress (Thlaspi arvense), field violet (Viola arvensis), green foxtail (Setaria viridis), Italian ryegrass (Lolium multiflorum), ivyleaf speedwell (Veronica hederaefolia), jointed goatgrass (Aegilops cylindrica), kochia (Kochia scoparia), lambsquarters (Chenopodium album), rape (Brassica napus), Russian thistle (Salsola kali), scentless chamomile (Matricaria inodora), sugarbeet (Beta vulgaris), spring and winter wheat (Triticum aestivum), wild buckwheat (Polygonum convolvulus), and wild oat (Avena fatua) were planted and treated preemergence with test chemicals dissolved in a non-phytotoxic solvent. At the same time, these crop and weed species were also treated with postemergence applications of test chemicals. Plants ranged in height from two to twenty-four cm for postemergence treatments. Blackgrass and wild oat were treated postemergence at two growth stages. Treated plants and controls were maintained in a greenhouse for approximately 21 days, after which all species were compared to controls and visually evaluated. The ratings, summarized in Table C, are based on a scale of 0 to 100 where 0 is no effect and 100 is complete control. A dash (-) response means no test. CMPD 1 CMPD 6 CMPD 13 CMPD 20 RATE G/HA 125 64 32 16 8 64 32 16 8 4 32 16 8 4 32 16 8 4 2 POSTEMERGENCE SPRING WHEAT 0 0 0 0 0 100 90 80 70 60 20 20 20 0 70 60 50 40 30 SPRING BARLEY 10 0 0 0 0 60 40 30 30 20 50 40 30 30 80 60 50 20 20 WILD OAT STAGE 1 60 60 20 20 20 100 100 80 60 50 80 50 20 0 100 100 90 90 90 DOWNY BROME 20 10 10 0 0 90 70 70 60 40 90 90 40 20 70 40 40 20 0 CHEATGRASS 60 40 40 20 0 80 80 60 40 30 60 60 50 30 50 50 50 40 20 BLACKGRASS STAGE 1 10 0 0 0 0 90 70 50 40 30 100 80 50 40 90 90 80 40 30 BLUEGRASS 20 0 0 0 0 80 80 80 40 30 40 20 10 0 60 60 30 20 0 GREEN FOXTAIL 80 70 70 50 50 90 80 70 40 20 90 90 90 70 40 40 40 40 30 ITALIAN RYEGRASS 100 100 90 70 40 100 100 100 100 80 80 40 40 20 100 90 90 70 30 RAPE 100 100 100 100 80 100 100 100 100 90 100 100 100 100 100 100 100 100 100 WINTER WHEAT 10 0 0 0 0 90 70 70 60 50 40 20 10 0 70 60 60 30 20 WINTER BARLEY 10 0 0 0 0 80 70 70 60 40 80 60 40 30 70 60 60 50 40 JOINTED GOATGRASS 0 0 0 0 0 100 80 70 50 40 70 60 40 20 80 80 70 40 30 WILD OAT STAGE 2 70 30 0 0 0 90 90 80 80 60 90 90 50 20 100 100 90 90 90 BLACKGRASS STAGE 2 50 50 -- -- 10 80 60 40 30 20 40 10 10 0 80 70 70 50 30 CATCHWEED BEDSTRAW 100 70 60 40 30 100 100 90 40 20 60 30 20 10 80 80 50 40 10 WILD BUCKWHEAT 90 90 70 40 30 100 70 70 50 20 80 30 0 0 100 100 100 100 60 KOCHIA 100 90 90 70 20 100 70 70 50 20 100 100 80 60 90 70 60 40 20 SCENTLESS CHAMOMILE 100 90 70 70 50 100 100 100 40 20 100 100 100 70 90 80 70 30 10 BLACK NIGHTSHADE 50 50 30 20 10 70 30 10 0 0 70 20 20 20 0 0 0 0 0 RUSSIAN THISTLE -- -- 90 70 30 -- -- -- -- -- -- -- -- -- -- -- -- -- -- BIRDSEYE SPEEDWELL 100 100 100 70 40 100 80 60 40 20 0 0 0 0 10 0 0 0 0 SUGARBEET 100 100 90 80 60 100 100 100 80 80 100 100 100 100 100 100 100 90 90 IVYLEAF SPEEDWELL 100 40 20 0 0 60 40 20 10 0 20 0 0 0 40 10 0 0 0 LAMBSQUARTERS 100 80 70 60 30 100 70 60 50 30 70 50 50 40 90 90 80 80 70 FIELD PENNYCRESS 70 40 0 0 0 100 90 60 50 40 100 80 80 40 90 90 90 90 70 FIELD VIOLET 0 0 0 0 0 30 0 0 0 0 60 50 20 0 20 0 0 0 0 CMPD 22 CMPD 23 CMPD 27 CMPD 28 RATE G/HA 64 32 16 8 4 32 16 8 4 2 125 64 32 16 8 125 64 32 16 8 4 POSTEMERGENCE SPRING WHEAT 100 90 40 40 30 50 20 0 0 0 30 10 0 0 0 50 40 20 10 0 0 SPRING BARLEY 90 70 60 50 30 30 10 10 0 0 10 0 0 0 0 70 60 30 10 0 0 WILD OAT STAGE 1 100 100 100 100 60 100 90 80 60 60 100 90 80 10 0 100 100 90 90 90 20 DOWNY BROME 100 90 90 70 40 50 30 30 10 0 10 0 0 0 0 90 60 50 20 0 0 CHEATGRASS 100 70 70 30 20 80 70 50 30 20 60 40 10 0 0 100 90 80 40 10 0 BLACKGRASS STAGE 1 70 70 60 50 30 20 20 20 0 0 80 60 30 30 0 80 70 30 20 10 0 BLUEGRASS 90 80 60 50 40 10 10 0 0 0 0 0 0 0 0 80 70 40 20 0 0 GREEN FOXTAIL 80 70 40 40 30 70 70 70 30 20 40 40 20 0 0 100 90 80 60 50 10 ITALIAN RYEGRASS 100 100 100 90 70 100 90 70 60 20 20 0 0 0 0 100 90 70 50 10 0 RAPE 100 100 100 100 90 100 100 100 90 90 90 40 10 0 0 80 60 0 0 0 0 WINTER WHEAT 90 60 50 40 40 40 40 20 10 10 30 10 0 0 0 40 40 20 20 0 0 WINTER BARLEY 90 90 70 50 30 40 10 10 0 0 30 10 0 0 0 90 70 30 10 0 0 JOINTED GOATGRASS 90 90 80 60 40 50 40 20 10 0 20 0 0 0 0 90 80 80 30 10 0 WILD OAT STAGE 2 100 100 100 90 70 100 100 50 20 0 100 100 70 50 30 90 90 80 80 70 20 BLACKGRASS STAGE 2 90 50 50 40 20 60 60 50 20 20 70 60 20 10 0 80 60 40 10 0 0 CATCHWEED BEDSTRAW 90 60 50 20 0 70 30 10 0 0 80 40 10 10 0 90 50 50 20 0 0 WILD BUCKWHEAT 70 40 30 30 20 0 10 0 0 0 0 0 0 0 0 0 0 0 0 0 0 KOCHIA 40 30 10 0 0 60 60 50 40 20 30 10 0 0 0 70 60 20 0 0 0 SCENTLESS CHAMOMILE 100 60 50 50 30 100 90 80 70 50 100 70 50 40 0 70 60 50 50 40 20 BLACK NIGHTSHADE 40 20 10 0 0 10 0 0 0 0 60 50 0 0 0 50 50 40 40 20 0 RUSSIAN THISTLE -- -- -- -- -- -- -- -- -- -- 100 100 70 40 20 100 100 90 90 70 50 BIRDSEYE SPEEDWELL 0 0 0 0 0 20 10 0 0 0 0 0 0 0 0 30 20 10 0 0 0 SUGARBEET 100 100 100 80 60 100 100 90 80 60 90 70 60 30 20 100 100 90 90 70 20 IVYLEAF SPEEDWELL 0 0 0 0 0 20 20 0 0 0 0 0 0 0 0 50 10 0 0 0 0 LAMBSQUARTERS 20 10 0 0 0 70 70 60 50 30 40 30 0 0 0 30 10 0 0 0 0 FIELD PENNYCRESS 100 90 80 80 40 100 100 90 80 60 70 70 60 40 30 70 70 60 50 30 20 FIELD VIOLET 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 10 0 0 0 0 0 CMPD 29 CMPD 54 CMPD 55 CMPD 56 RATE G/HA 125 64 32 16 8 32 16 8 4 2 1 125 64 32 16 8 32 16 8 POSTEMERGENCE SPRING WHEAT 100 70 70 30 10 70 50 30 10 0 0 0 0 0 0 0 60 10 10 SPRING BARLEY 100 100 80 70 50 70 60 50 40 20 10 10 10 0 0 0 60 40 20 WILD OAT STAGE 1 100 100 100 100 90 100 100 100 70 70 0 40 40 20 0 0 100 100 70 DOWNY BROME 100 100 90 70 40 60 30 30 10 0 0 0 0 0 0 0 10 0 0 CHEATGRASS 80 80 80 50 20 70 70 50 30 20 0 10 10 0 0 0 60 60 50 BLACKGRASS STAGE 1 90 90 60 50 20 80 60 30 10 0 0 10 0 0 0 0 60 50 10 BLUEGRASS 100 100 80 60 10 50 10 0 0 0 0 10 10 10 0 0 10 0 0 GREEN FOXTAIL 100 100 90 70 20 100 90 70 60 30 0 60 50 40 20 10 70 50 30 ITALIAN RYEGRASS 100 100 90 90 30 70 40 10 0 0 0 10 0 0 0 0 30 10 0 RAPE 100 100 90 90 70 100 100 100 100 100 90 100 100 90 80 60 100 100 70 WINTER WHEAT 90 90 80 60 30 70 50 30 10 0 0 0 0 0 0 0 80 50 40 WINTER BARLEY 100 100 90 60 20 60 50 50 40 40 20 0 0 0 0 0 80 70 50 JOINTED GOATGRASS 100 100 90 80 40 40 40 20 20 0 0 0 0 0 0 0 70 30 10 WILD OAT STAGE 2 100 100 100 100 70 100 90 90 90 70 20 -- 30 20 0 0 100 100 100 BLACKGRASS STAGE 2 90 70 60 20 0 60 60 50 40 10 0 50 30 20 10 0 20 20 0 CATCHWEED BEDSTRAW 40 40 40 10 0 50 30 20 10 0 0 70 50 40 10 0 60 40 30 WILD BUCKWHEAT 50 50 20 0 0 100 80 80 70 -- 30 -- -- -- -- -- 60 -- -- KOCHIA 60 60 40 10 100 80 70 60 50 40 90 90 70 60 20 60 50 50 SCENTLESS CHAMOMILE 70 30 30 20 0 100 60 50 30 0 0 60 60 40 30 10 80 70 40 BLACK NIGHTSHADE 50 40 40 40 10 20 20 10 10 0 0 70 50 30 30 20 10 0 0 RUSSIAN THISTLE 100 100 100 80 60 -- -- -- -- -- -- -- -- -- -- -- -- -- -- BIRDSEYE SPEEDWELL 20 0 0 0 0 30 10 0 0 0 0 10 10 10 0 0 20 0 0 SUGARBEET 100 100 90 80 50 100 100 90 40 20 0 70 30 30 10 10 90 70 70 IVYLEAF SPEEDWELL 10 0 0 0 0 30 20 0 0 0 0 30 20 10 0 0 80 60 50 LAMBSQUARTERS 30 10 10 0 0 90 90 70 70 50 30 70 40 30 20 20 90 70 70 FIELD PENNYCRESS 90 70 60 60 50 100 100 70 60 40 20 100 100 100 80 80 100 100 80 FIELD VIOLET 20 0 0 0 0 10 0 0 0 0 0 10 0 0 0 0 20 20 0 CMPD 56 CMPD 57 CMPD 64 CMPD 67 RATE G/HA 4 2 1 32 16 8 4 2 1 64 32 16 8 4 2 32 16 8 4 2 1 POSTEMERGENCE SPRING WHEAT 0 0 0 30 20 0 0 0 0 100 100 100 90 90 70 30 10 10 0 0 0 SPRING BARLEY 10 0 0 20 0 0 0 0 0 100 100 100 100 100 70 50 30 10 10 0 0 WILD OAT STAGE 1 70 40 10 80 50 40 10 0 0 90 80 80 80 80 70 80 80 70 60 40 30 DOWNY BROME 0 0 0 0 0 0 0 0 0 100 80 80 70 60 50 60 30 20 10 0 0 CHEATGRASS 20 0 0 20 20 0 0 0 0 80 80 70 60 50 40 70 40 30 20 10 0 BLACKGRASS STAGE 1 0 0 0 10 0 0 0 0 0 100 100 80 80 70 50 40 30 20 10 0 0 BLUEGRASS 0 0 0 20 10 0 0 0 0 100 90 90 50 30 0 30 20 0 0 0 0 GREEN FOXTAIL 10 0 0 20 10 0 0 0 0 100 100 90 80 60 50 100 90 80 60 50 30 ITALIAN RYEGRASS 0 0 0 40 10 0 0 0 0 90 80 70 20 10 0 70 50 20 0 0 0 RAPE 70 70 40 100 90 90 70 50 10 100 100 100 100 70 20 100 100 100 90 70 20 WINTER WHEAT 20 0 0 60 50 20 0 0 0 100 100 100 90 80 70 60 40 10 0 0 0 WINTER BARLEY 20 10 0 40 20 10 0 0 0 100 100 100 100 100 60 60 30 20 10 10 0 JOINTED GOATGRASS 0 0 0 0 0 0 0 0 0 100 100 100 100 70 50 50 30 20 10 0 0 WILD OAT STAGE 2 70 30 10 100 80 50 20 0 0 100 100 100 100 80 30 90 90 90 60 40 30 BLACKGRASS STAGE 2 0 0 0 10 0 0 0 0 0 100 90 70 70 60 30 40 20 10 0 0 0 CATCHWEED BEDSTRAW 10 0 0 20 10 0 0 0 0 80 50 40 30 30 0 70 50 10 10 0 0 WILD BUCKWHEAT -- -- 20 70 30 0 0 0 0 70 60 60 50 50 40 70 60 50 20 20 0 KOCHIA 30 0 0 30 20 20 10 0 0 50 50 50 30 30 30 60 60 30 10 10 10 SCENTLESS CHAMOMILE 20 0 0 30 30 20 0 0 0 100 100 90 80 60 50 100 80 50 50 30 0 BLACK NIGHTSHADE 0 0 0 30 20 10 10 10 0 20 20 20 20 20 0 10 10 0 0 0 0 RUSSIAN THISTLE -- -- -- -- -- -- -- -- -- 50 0 0 0 0 0 100 70 50 30 10 0 BIRDSEYE SPEEDWELL 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 SUGARBEET 40 20 10 60 30 30 0 0 0 90 80 70 60 50 30 100 90 90 60 40 30 IVYLEAF SPEEDWELL 30 10 0 0 0 0 0 0 0 90 80 -- -- 60 -- -- -- -- 20 0 0 LAMBSQUARTERS 70 20 0 40 40 30 30 10 0 80 70 60 60 50 40 80 70 60 50 30 30 FIELD PENNYCRESS 70 50 0 90 70 60 50 20 0 100 90 90 70 60 40 90 70 70 50 50 20 FIELD VIOLET 0 0 0 0 0 0 0 0 0 60 50 50 10 10 0 80 70 40 30 30 0 CMPD 1 CMPD 6 CMPD 13 CMPD 20 RATE G/HA 125 64 32 16 8 64 32 16 8 4 3 2 16 8 4 32 16 8 4 2 PREEMERGENCE SPRING WHEAT 40 30 30 10 0 100 90 90 80 70 30 30 30 20 70 40 30 20 10 SPRING BARLEY 30 20 0 0 0 100 100 90 70 40 30 10 0 0 80 70 50 30 0 WILD OAT 20 0 0 0 0 90 80 60 50 30 50 20 0 0 70 40 10 0 0 DOWNY BROME 20 10 0 0 0 100 100 90 70 30 10 0 0 0 30 30 10 0 0 CHEATGRASS 70 70 40 30 20 100 100 90 70 50 40 40 10 0 80 70 60 30 20 BLACKGRASS 60 40 40 20 10 100 90 70 60 40 70 70 50 30 60 60 60 40 20 BLUEGRASS 50 40 40 20 20 90 90 80 80 60 70 50 20 0 80 80 40 40 30 GREEN FOXTAIL 90 70 40 30 10 100 100 70 60 30 100 80 50 40 100 80 80 40 20 ITALIAN RYEGRASS 80 70 30 10 0 90 90 80 60 30 70 50 20 10 90 70 30 30 0 RAPE 100 100 100 70 70 100 100 80 60 30 100 90 80 60 100 100 70 40 30 WINTER WHEAT 30 20 0 0 0 100 90 90 70 70 10 0 0 0 80 70 50 40 20 WINTER BARLEY 40 30 20 20 10 100 90 90 80 50 50 20 10 0 80 60 50 30 20 JOINTED GOATGRASS 30 0 0 0 0 70 70 60 50 30 40 40 20 0 20 10 0 0 0 CATCHWEED BEDSTRAW 40 10 0 0 0 90 70 70 60 50 50 50 40 30 40 20 20 20 0 WILD BUCKWHEAT 70 50 50 40 0 100 80 70 60 60 50 50 30 0 70 60 20 0 0 KOCHIA 50 20 10 0 0 90 70 20 10 0 70 70 30 0 30 20 10 10 0 SCENTLESS CHAMOMILE 80 80 70 60 40 100 100 90 70 30 100 90 90 70 100 100 100 90 80 BLACK NIGHTSHADE 50 20 10 0 0 30 20 0 0 0 60 10 0 0 10 0 0 0 0 RUSSIAN THISTLE -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- BIRDSEYE SPEEDWELL 70 60 40 30 20 90 70 70 50 40 20 0 0 0 40 20 0 0 0 SUGARBEET 80 60 40 20 0 100 100 100 80 70 90 90 80 60 100 80 70 70 50 IVYLEAF SPEEDWELL 100 100 90 70 50 100 100 100 100 70 20 20 0 0 0 0 0 0 0 LAMBSQUARTERS 90 90 60 50 40 90 90 70 40 20 90 90 80 60 90 90 80 80 50 FIELD PENNYCRESS 100 90 70 50 30 90 90 90 70 30 100 90 70 40 100 100 90 70 50 FIELD VIOLET 50 20 0 0 0 80 80 70 40 30 60 50 30 30 30 30 20 0 0 CMPD 22 CMPD 23 CMPD 27 CMPD 28 RATE G/HA 64 32 16 8 4 32 16 8 4 2 125 64 32 16 8 125 64 32 16 8 4 PREEMERGENCE SPRING WHEAT 90 80 70 70 50 90 80 60 50 40 60 50 30 10 0 0 0 0 0 0 0 SPRING BARLEY 50 40 40 20 10 70 40 20 0 0 10 0 0 0 0 20 10 0 0 0 0 WILD OAT 30 30 30 20 10 30 10 0 0 0 60 20 0 0 0 40 30 0 0 0 0 DOWNY BROME 90 60 40 20 20 80 50 10 0 0 40 20 20 0 0 0 0 0 0 0 0 CHEATGRASS 100 80 70 30 20 90 90 40 20 0 20 0 0 0 0 40 10 0 0 0 0 BLACKGRASS 80 70 70 60 30 70 40 20 0 0 50 30 10 0 0 50 20 10 0 0 0 BLUEGRASS 90 80 80 70 50 70 70 50 30 20 50 30 0 0 0 20 20 10 10 0 0 GREEN FOXTAIL 70 70 50 40 20 80 40 10 0 0 100 50 10 0 0 100 30 10 0 0 0 ITALIAN RYEGRASS 80 60 30 20 0 90 70 50 20 10 60 30 10 0 0 40 40 20 10 0 0 RAPE 90 90 80 50 30 90 70 40 10 0 80 30 10 0 0 30 30 10 0 0 0 WINTER WHEAT 90 70 60 40 30 70 60 40 30 10 60 50 20 0 0 0 0 0 0 0 0 WINTER BARLEY 60 60 50 50 30 80 80 50 30 10 70 40 10 0 0 70 50 20 10 0 0 JOINTED GOATGRASS 30 30 10 0 0 30 20 0 0 0 20 10 0 0 0 20 10 0 0 0 0 CATCHWEED BEDSTRAW 90 70 60 40 30 70 60 50 50 30 40 10 0 0 0 50 40 10 0 0 0 WILD BUCKWHEAT 90 70 70 60 40 40 20 0 0 0 20 0 0 0 0 70 60 40 0 0 0 KOCHIA 30 20 0 0 0 20 10 0 0 0 10 10 0 0 0 50 20 10 0 0 0 SCENTLESS CHAMOMILE 90 90 80 60 40 90 90 80 40 30 90 90 80 60 40 100 90 80 80 40 30 BLACK NIGHTSHADE 50 50 40 30 0 30 10 0 0 0 60 40 40 30 10 30 30 20 10 0 0 RUSSIAN THISTLE -- -- -- -- -- -- -- -- -- -- 100 100 90 80 60 100 100 90 90 70 40 BIRDSEYE SPEEDWELL 40 0 0 0 0 40 40 40 10 0 60 60 40 30 10 70 60 20 10 10 0 SUGARBEET 100 90 90 70 60 100 90 70 70 70 90 70 70 60 60 70 60 60 50 50 30 IVYLEAF SPEEDWELL 100 60 40 0 0 10 10 0 0 0 30 10 0 0 0 40 20 0 0 0 0 LAMBSQUARTERS 80 80 80 60 20 80 80 40 30 10 70 70 70 50 30 50 30 20 0 0 0 FIELD PENNYCRESS 90 90 60 30 0 50 20 0 0 0 70 70 30 10 0 90 70 60 60 40 30 FIELD VIOLET 40 30 0 0 0 70 30 20 0 0 70 30 10 0 0 40 10 0 0 0 0 CMPD 29 CMPD 54 CMPD 55 CMPD 56 RATE G/HA 125 64 32 16 8 32 16 8 4 2 1 125 64 32 16 8 32 16 8 4 2 1 PREEMERGENCE SPRING WHEAT 30 20 20 10 0 10 0 0 0 0 0 20 10 0 0 0 0 0 0 0 0 0 SPRING BARLEY 80 40 20 10 0 10 0 0 0 0 0 20 0 0 0 0 40 10 0 0 0 0 WILD OAT 50 20 0 0 0 70 20 0 0 0 0 30 20 10 0 0 0 0 0 0 0 0 DOWNY BROME 40 40 20 0 0 20 20 0 0 0 0 10 10 10 0 0 70 50 10 0 0 0 CHEATGRASS 70 60 40 30 10 70 30 0 0 0 0 10 10 10 0 0 20 10 0 0 0 0 BLACKGRASS 70 70 40 30 10 70 10 0 0 0 0 20 10 10 0 0 0 0 0 0 0 0 BLUEGRASS 80 80 60 20 0 20 20 10 0 0 0 0 0 0 0 0 20 0 0 0 0 0 GREEN FOXTAIL 100 90 90 30 10 100 80 20 0 0 0 80 70 30 30 10 40 10 0 0 0 0 ITALIAN RYEGRASS 80 40 20 10 0 30 10 0 0 0 0 60 30 20 10 10 10 0 0 0 0 0 RAPE 100 100 80 30 0 100 100 80 60 20 0 100 80 70 30 20 20 0 0 0 0 0 WINTER WHEAT 30 30 10 0 0 30 10 0 0 0 0 30 10 0 0 0 10 0 0 0 0 0 WINTER BARLEY 60 30 20 10 0 20 10 0 0 0 0 30 10 0 0 0 20 10 0 0 0 0 JOINTED GOATGRASS 30 10 0 0 0 20 10 10 0 0 0 10 10 10 10 0 20 20 10 0 0 0 CATCHWEED BEDSTRAW 60 50 20 0 0 30 10 10 0 0 0 70 40 30 30 10 40 10 0 0 0 0 WILD BUCKWHEAT 80 80 70 30 0 60 20 10 0 0 0 30 20 10 10 0 20 10 0 0 0 0 KOCHIA 20 20 10 0 0 100 30 0 0 0 0 100 70 70 30 30 70 70 40 20 0 0 SCENTLESS CHAMOMILE 90 90 90 70 60 90 90 80 70 60 30 100 80 80 70 70 100 90 90 80 70 50 BLACK NIGHTSHADE 30 30 30 10 0 40 20 20 10 0 0 60 50 50 20 20 10 0 0 0 0 0 RUSSIAN THISTLE 100 70 20 0 0 -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- BIRDSEYE SPEEDWELL 80 70 50 30 20 80 70 60 40 20 0 80 80 60 50 20 90 90 60 30 20 10 SUGARBEET 100 100 90 70 60 80 80 50 30 20 0 20 10 10 0 0 60 60 50 50 40 30 IVYLEAF SPEEDWELL 30 20 0 0 0 20 10 10 0 0 0 0 -- 0 0 0 90 60 30 20 20 10 LAMBSQUARTERS 80 30 10 0 0 30 30 0 0 0 0 70 70 50 40 20 100 90 80 30 20 0 FIELD PENNYCRESS 100 80 80 60 50 80 80 70 -- 20 0 20 -- 20 20 20 100 100 90 70 50 10 FIELD VIOLET 40 40 30 10 0 30 30 10 0 0 0 -- -- 0 -- 0 90 90 90 80 30 10 CMPD 57 CMPD 64 CMPD 67 RATE G/HA 32 16 8 4 2 1 32 16 8 4 2 1 32 16 8 4 2 1 PREEMERGENCE SPRING WHEAT 20 10 0 0 0 0 100 90 40 40 10 0 10 10 0 0 0 0 SPRING BARLEY 10 0 0 0 0 0 80 70 40 30 10 0 30 30 0 0 0 0 WILD OAT 10 0 0 0 0 0 70 50 20 10 0 0 50 30 10 0 0 0 DOWNY BROME 20 0 0 0 0 0 90 90 70 30 20 0 10 10 10 10 0 0 CHEATGRASS 0 0 0 0 0 0 90 80 70 50 30 10 40 20 10 0 0 0 BLACKGRASS 30 10 10 0 0 0 90 90 80 60 40 20 10 10 0 0 0 0 BLUEGRASS 10 0 0 0 0 0 90 90 80 80 20 0 20 10 10 0 0 0 GREEN FOXTAIL 30 0 0 0 0 0 100 90 90 40 40 0 40 10 0 0 0 0 ITALIAN RYEGRASS 10 0 0 0 0 0 30 30 10 10 0 0 40 30 20 0 0 0 RAPE 100 70 30 0 0 0 100 60 50 40 20 0 90 70 50 30 20 10 WINTER WHEAT 40 20 0 0 0 0 80 60 10 10 0 0 10 10 0 0 0 0 WINTER BARLEY 30 10 0 0 0 0 90 70 30 0 0 0 20 10 10 0 0 0 JOINTED GOATGRASS 20 0 0 0 0 0 90 70 10 0 0 0 10 0 0 0 0 0 CATCHWEED BEDSTRAW 40 40 20 10 0 0 70 50 50 0 0 0 40 30 10 0 0 0 WILD BUCKWHEAT 40 10 0 0 0 0 50 30 30 0 0 0 30 30 10 0 0 0 KOCHIA 40 30 0 0 0 0 30 30 30 10 10 10 90 70 40 40 30 10 SCENTLESS CHAMOMILE 90 80 80 70 30 20 90 80 70 50 50 10 90 80 60 20 0 0 BLACK NIGHTSHADE 70 50 50 40 20 0 20 20 20 10 10 10 60 30 20 0 0 0 RUSSIAN THISTLE -- -- -- -- -- -- 10 0 0 0 0 0 10 10 0 0 0 0 BIRDSEYE SPEEDWELL 80 80 50 30 20 0 50 0 0 0 0 0 30 10 0 0 0 0 SUGARBEET 60 60 40 30 20 0 100 90 70 60 50 40 100 100 90 60 40 30 IVYLEAF SPEEDWELL 60 60 40 30 30 20 70 70 70 50 10 10 0 0 0 0 0 0 LAMBSQUARTERS 80 80 40 40 20 0 90 60 50 20 20 10 80 50 20 10 0 0 FIELD PENNYCRESS 100 90 90 90 80 70 100 90 80 30 10 0 100 70 60 60 30 20 FIELD VIOLET 100 70 70 40 40 30 100 30 -- 20 10 0 50 20 10 0 0 0

Seeds of annual bluegrass (Poa annua), barley (Hordeum vulgare), blackgrass (Alopecurus myosuroides), chickweed (Stellaria media), green foxtail (Setaria viridis), ladysthumb smartweed (Polygonum persicaria), lambsquarters (Chenopodium album), redroot pigweed (Amaranthus retroflexus), sugarbeet (Beta vulgaris), wild buckwheat (Polygonum convolvulus), wild mustard (Brassica spp.), and wild oat (Avena fatua) were planted and treated preemergence with test chemicals dissolved in a non-phytotoxic solvent. At the same time, these crop and weed species were also treated with postemergence applications of test chemicals. Plants ranged in height from two or twenty cm for postemergence treatments. Treated plants and controls were maintained in a greenhouse for approximately 24 days, after which all species were compared to controls and visually evaluated. The ratings, summarized in Table D, are based on a scale of 0 to 100 where 0 is no effect and 100 is complete control.

Seeds of barnyardgrass (Echinochloa crus-galli), bermudagrass (cynodon dactylon), broadleaf signalgrass (Brachiaria platyphylla), cocklebur (Xanthium pensylvanicum), cotton (Gossypium hirsutum), fall panicum (Panicum dichotomiflorm), goosegrass, (Eluesine indica), groundcherry (Physalis heterophylla), ivyleaf morningglory (Ipomoea hederacea), johnsongrass (Sorghum halepense), ladysthumb smartweed (Polygonum persicaria), lambsquarters (Chenopodium album), large crabgrass (Digitaria sanguinalis), prickly sida (Sida spinosa), purslane (Portulaca oleracea), redroot pigweed (Amaranthus retroflexus), sicklepod (Cassia obtusifolia), and velvetlead (Abutilon theophrasti) and purple nutsedge (Cyperus rotundus) tubers were planted and treated preemergence with test chemicals dissolved in a non-phytotoxic solvent. At the same time, these crop and weed species were also treated with postemergence applications of test chemicals. Plants ranged in height from five to twelve cm for postemergence treatments. Treated plants and controls were maintained in a greenhouse for approximately 21 days, after which all species were compared to controls annd visually evaluated. The ratings, summarized in Table E, are based on a scale of 0 to 100 where 0 is no effect and 100 is complete control. A dash (-) response means no test.