Compounds of the formula (I)
wherein R is hydrogen, alkyl containing 1 to 5 carbon atoms, halo alkyl containing 1 to 5 carbon atoms or agriculturally acceptable cations; R1 is alkyl containing 1 to 5 carbon atoms or polyhaloalkyl containing 1 to 5 carbon atoms; R2 is alkoxy containing 1 to 5 carbon atoms, halogen, or phenoxy.
A method for reducing injury to crop plants due to applici- tion thereto of thiocarbamate or acetanilide herbicides which comprises applying to the plant locus a safening effective amount of a compound having the formula (I), wherein R2 can also be hydrogen.
式(I)化合物
其中 R 是氢、含 1 至 5 个碳原子的烷基、含 1 至 5 个碳原子的卤代烷基或农业上可接受的阳离子;R1 是含 1 至 5 个碳原子的烷基或含 1 至 5 个碳原子的多卤代烷基;R2 是含 1 至 5 个碳原子的烷氧基、卤素或苯氧基。
一种减少因施用
硫代
氨基甲酸酯类或
乙酰苯胺类除草剂而对作物植物造成伤害的方法,该方法包括向植物部位施用安全有效量的式 (I) 化合物,其中 R2 也可以是氢。