Method and composition for plant growth regulation containing trifluoromethyl 1,3,4 oxadiazol benzoates

摘要

The invention relates to compounds of the formula <IMAGE> wherein R is H, lower alkyl or agriculturally acceptable cations; and wherein A is a 1,3,4-oxadiazol, 1,3-oxazole and 1,3,4-triazole which are useful as plant growth regulators.