HERBICIDAL COMPOUND AND WEED CONTROL METHOD
FIELD: agriculture. ^ SUBSTANCE: a herbicidal compound containing as the active substance a mixture of salts of the 2-methoxy-3,6-dichlorobenzoic acid (dicamba) (I) and herbicides from the row of substituted sulfonylureas selected from among chlorsulfuron (IIa) or tribenuron methyl (IIb) and metsulf...
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Format: | Patent |
Sprache: | eng ; rus |
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Zusammenfassung: | FIELD: agriculture. ^ SUBSTANCE: a herbicidal compound containing as the active substance a mixture of salts of the 2-methoxy-3,6-dichlorobenzoic acid (dicamba) (I) and herbicides from the row of substituted sulfonylureas selected from among chlorsulfuron (IIa) or tribenuron methyl (IIb) and metsulfuron methyl (III) at a ratio of I:(IIa or IIb): III, equal to (15- 20):(1-3):(0.5-2.0) according to the acid equivalent, is described. The compound also contains surfactants and filling materials. A synergic effect is observed. The formulations are wettable powders and water-dispersible granules. ^ EFFECT: compound is effective against wide spectrum of weeds in agricultural crops. ^ 5 cl, 8 tbl, 6 ex |
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