| 摘要 |
FIELD: plant protection. ^ SUBSTANCE: invention provides herbicidal formulation based on 2,4- dichlorophenoxyacetic acid and 3,6-dichloropyridine-2-carboxylic acid at their weight ratio (50-90):(10-50)m respectively (taking in account their free-acid forms). ^ EFFECT: increased herbicidal activity and reliability of working characteristics. ^ 2 cl, 3 tbl, 14 ex |
