| 摘要 |
FIELD: agriculture. ^ SUBSTANCE: invention claims herbicide composition including amine salts of 2,4-dichlorophenoxyacetic acid (1) and synergist alkyl-(C8H17-C18H37)-dimethylamine salt of 3,6-dichloro-0-anisic acid (11) at the acid equivalent ratio of amine salt of 2,4-dichlorophenoxyacetic acid to amine salt of 3,6-dichloro-0-anisic acid equal to (1-10):1. Also invention claims method of weed elimination by spraying vegetating annual and perennial bilobated weeds growing in grain, corn and other crops. ^ EFFECT: preparation of stable storability and high selectivity towards grain cultures, synergic herbicide effect of combined composition on bilobated weeds. ^ 3 cl, 4 tbl, 22 ex |
