Defoliant

摘要

A mixture, which comprises (A) thidiazuron (or thidiazuron and diuron), and (B) one or more compounds from the group of the N-phenylsulfonyl(het)arylamides, if appropriate also in salt form, of the formula below: in which R²¹ is cyclopropyl and R²² is H, R²¹ is cyclopropyl and R²² is 5-Cl, R²¹ is ethyl and R²² is H, R²¹ is isopropyl and R²² is 5-Cl or R²¹ is isopropyl and R²² is H; is suitable for use as a defoliant, in particular in crops of cotton.