Compositions which comprise herbicides 4-amino-3 - chlorine - 6 - (4 - chloro - 2 - Fluoro 3-methoxyphenyl) - 5 - fluoropyridine - 2 - carboxylic acid or a derivative of same and chlormequat chloride

摘要

Abstract invention patent: compositions herbicides with preendem 4-amino-3 - chlorine - 6 - (4 - chloro - 2 - Fluoro 3-methoxyphenyl) - 5 - fluoropyridine - 2 - carboxylic acid or a - rivate the same and chlormequat chloride it is compositions which comprise herbicides (4 - amino acid - 3 - chloro - 6 - (4 - chlorine - 2 - Fluoro 3-methoxyphenyl) - 5 - fluoropyridine - 2 - carboxylic acid.Or an ester or salt acceptable agricolamente thereof, and (b) chlormequat chloride and methods of use. The compo - provisions provide control undesirable vegetation in crops such as cereal crops, such as wheat and barley.