Herbicidal use of 4-amino-3,3-dimethyl-1-phenyl-2-azetidinones

摘要

A class of 4-amino-3,3-dimethyl-1-phenyl-2-azetidinones reduce the vigor of unwanted herbaceous plants to which the compounds are applied. The compounds are effective when applied either preemergence or postemergence at rates from about 2 to about 20 kg./ha.