| abstract |
This invention relates to chemical means of controlling undesirable vegetation. The invention allows increasing the herbicidal activity by 20-40% by using an agent containing, in wt.%: The active substance is a compound of the formula (X) 2 C — CH 2 —CH— (CH 2 ) N —OC = CH — C R) = C (F) -HC = C (CL), where X is fluorine or chlorinen n n N = 0, 1 or 2n n n R is a heterocyclic residue @, in an amount of 20,n n n isophorone 75n n n Surfactant 5, compared with tools based on the nearest structural analogues. 5 tab. |