CONTROL OF WEEDS WITH HERBICIDAL COMBINATIONS OF FLUROXYPYR AND ALS INHIBITORS Russian patent published in 2023 - IPC A01N41/10 A01N43/40 A01N43/90 A01N47/36 A01P13/00 

FIELD: agriculture.

SUBSTANCE: herbicidal composition contains a) fluroxypyr or its agriculturally acceptable composite ester or salt and b) an herbicide inhibiting ALS, where the herbicide inhibiting ALS is diclosulam, cloransulam, chlorimuron, or thifensulfuron or their agriculturally acceptable composite ester or salt. The mass ratio of fluroxypyr to thifensulfuron is in the range from 110:1 to 167:1. The mass ratio of fluroxypyr to diclosulam is in the range from 1:2 to 560:1. The mass ratio of fluroxypyr to cloransulam is in the range from 1:2 to 560:1. The mass ratio of fluroxypyr to chlorimuron is in the range from 1:3.6 to 560:1.

EFFECT: proposed herbicidal composition provides synergetic activity in control of undesired vegetation in soybean, cotton, corn, sorghum, sunflower, sugar cane, sugar beet, alfalfa, grain crops, in a fallow field, perennial crop, fruit crop, or fields with plantation crops.

39 cl, 4 tbl, 2 ex