METHOD OF PROTECTING VEGETATIVE SUNFLOWER PLANTS FROM DAMAGING ACTION OF 2,4-DICHLOROPHENOXYACETIC ACID

摘要

FIELD: agriculture.;SUBSTANCE: invention relates to agriculture. Method of protection of vegetative sunflower plants from the damaging effects of 2,4-D involves the treatment with 40 g/ha of N-substituted amides of 5,7-dimethyl-1,2,4-triazolo[1,5-a]pyrimidine-2-sulfonic acid 1 day after using the herbicide.;EFFECT: proposed method of protecting vegetative sunflower plants allows increasing the yield of sunflower, while reducing the pesticidal load on the ecology of the environment.;1 cl, 1 tbl