CONTROL OF PHENOXYALKANOIC ACID HERBICIDE-RESISTANT WEEDS WITH 4-AMINO-3-CHLORO-6-(4-CHLORO-2-FLUORO-3-METHOXYPHENYL)PYRIDINE- 2-CARBOXYLIC ACID AND ITS SALTS OR ESTERS.
4-Amino-3-chloro-6-(4-chloro-2-fluoro-3-methoxyphenyl)pyridine-2 -carboxylic acid and its salts or esters effectively controls phenoxyalkanoic acid herbicide-resistant weeds despite having the same mode of action as phenoxyalkanoic acid herbicides.El ácido 4-amino-3-cloro-6-(4-cloro-2-fluoro-3-metoxifenil)piridin a-2-carboxílico y sus sales o ésteres controlan en forma efectiva las malezas resistentes a herbicida de ácido fenoxialcanóico independientemente de tener el mismo modo de acción que los herbicidas de ácido fenoxialcanóico.