Methods and compositions for regulating plant growth using piperazine compounds

摘要

Piperazine derivatives of the general formula <IMAGE> in which R1, R2, and R3, independently of one another, are each optionally substituted alkyl, optionally substituted alkenyl, alkynyl, cycloalkyl or aralkyl which is optionally substituted in the aryl part, and N IS 0, 1, 2, 3, OR 4, EXHIBIT POWERFUL PLANT GROWTH-REGULATING PROPERTIES.