Dr. Ian Heap, P.O. Box 1365, Corvallis, OR, 97339.
E-mail : IanHeap@WeedSmart.com Web : http://WeedScience.com

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Jump to page where Herbicide Trade name starts with : # A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
These are current (Dec 1998) US herbicide Trade Names along with information about their formulation, active ingredients, % of active ingredients, and herbicide mode of action classifications (HRAC, WSSA). Knowledge of herbicide modes of action can assist growers when planing a sound herbicide rotation to avoid/delay the evolution of herbicide resistant weeds. For more information about herbicide modes of action and the HRAC/WSSA classification systems please follow this link.

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ORTHO WEED B GON LAWN WEED KILLER3

()

2,4-D, dimethylamine salt (3.05%)

HRAC = O

WSSA = 4

Synthetic Auxins

MCPP, DMA salt (10.6%)

HRAC = O

WSSA = 4

Synthetic Auxins

Dicamba, dimethylamine salt (1.3%)

HRAC = O

WSSA = 4

Synthetic Auxins

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ORTHO WEED B GON READY-SPRAY

(Ready-to-Use Solution)

Dicamba, dimethylamine salt (1.3%)

HRAC = O

WSSA = 4

Synthetic Auxins

MCPP, DMA salt (10.6%)

HRAC = O

WSSA = 4

Synthetic Auxins

2,4-D, dimethylamine salt (3.05%)

HRAC = O

WSSA = 4

Synthetic Auxins

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OSMOSE COP-R-NAP

()

Copper naphthenate (77%)

HRAC = ?

WSSA = ?

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OVER GRASS & WEED KILLER

()

Cacodylic acid (1.6%)

HRAC = Z

WSSA = 17

Organoarsenicals

Sodium cacodylate (9.36%)

HRAC = Z

WSSA = 17

Organoarsenicals

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OXADIAZON TECHNICAL

(Technical Chemical)

Oxadiazon (ANSI) (94%)

HRAC = E

WSSA = 14

PPO inhibitors

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OXON ITALIA ATRAZINE TECHNICAL

(Technical Chemical)

Atrazine (ANSI) (97%)

HRAC = C1

WSSA = 5

Triazines

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OXON ITALIA SIM-TROL 4L

()

Simazine (ANSI) (42.8%)

HRAC = C1

WSSA = 5

Triazines

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OXY CHLORACIL

()

Sodium chlorate (10.3%)

HRAC = ?

WSSA = ?

Sodium metaborate (NaBO2) (8.75%)

HRAC = ?

WSSA = ?

Bromacil (ANSI) (0.41%)

HRAC = C1

WSSA = 5

Triazines

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P.D.Q. NON SELECTIVE WEED KILLER

()

Diquat dibromide (1.85%)

HRAC = D

WSSA = 22

Bipyridiliums

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PAR EX FERTILIZER PLUS 0.96 % RONSTAR

(Granular)

Oxadiazon (ANSI) (0.96%)

HRAC = E

WSSA = 14

PPO inhibitors

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PAR EX FERTILIZER PLUS 1.00% RONSTAR

(Granular)

Oxadiazon (ANSI) (1%)

HRAC = E

WSSA = 14

PPO inhibitors

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PAR EX FERTILIZER PLUS 1.5% RONSTAR

(Granular)

Oxadiazon (ANSI) (1.5%)

HRAC = E

WSSA = 14

PPO inhibitors

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