丁草胺又名灭草特、去草胺,化学名称为N—丁氧甲基—2—氯—2,6—二乙基乙酰替苯胺,是美国孟山都公司开发的酰胺类选择性芽前除草剂,主要通过杂草幼芽鞘吸收,其次通过根部吸收,抑制蛋白质合成而导致死亡。目前商品剂型主要为60％乳剂,也有5％颗粒剂。 1982～1985年,我们用进口丁草胺在稻田、麦田、油菜田进行了应用技术研究,并于1985 Butachlor, also known as vancomycin, to herbicides, the chemical name for the N-butoxymethyl-2-chloro-2,6-diethyl acetanilide, Monsanto is the United States developed amide-selective pre-emergence Herbicides, absorbed mainly through the weeds sheath, secondly absorbed through the roots, inhibit protein synthesis and cause death. The current commercial dosage form is mainly 60% emulsion, there are 5% granules. From 1982 to 1985, we studied the applied technology of butachlor in rice fields, wheat fields and rape fields, and in 1985