Środowisko i energia · 21/12/1994

Pesticide Tolerances for Paraquat

This document proposes to establish tolerances for the dessicant, defoliant, and herbicide paraquat (1,1'-dimethyl-4,4'- bipyridinium ion) derived from the application of either the bis(methyl sulfate) or dichloride salt (both calculated as the cation) in or on the raw agricultural commodities (RACs) rice grain and rice straw. Zeneca Agricultural Products requested the establishment of these maximum permissible residues of the herbicide.