Combinations of plant protection agents with cationic polymers

摘要

The present invention relates to the combination of a combination of an anionic agrochemically active compound with a cationic polymer with formation of electrostatic interaction for the controlled release of this active compound. This polymer preferably contains cationic quaternary nitrogen atoms. The combinations according to the invention or agrochemical formulations containing these combinations permit the suppression of antagonistic interactions between different active compounds and an increase in the crop selectivity of individual active compounds.