广东地处亚热带——热带,高温多湿,杂草常年繁生,农田草害严重,为了解决此问题,我们经过三年田间小区试验,多点试验,大面积示范,从多种除草剂中找出丁草胺具有适用范围宽、高效、安全、经济、简便的特点,可做为稻田除草剂的基本品种。 丁草胺(Machete)是美国孟山都公司1969年发展的酰胺类除草剂,又名去草胺、灭草特,60％乳油兰紫色,5％粉剂粉红色,其通用名称为Butachlor和 Guangdong is located in the subtropical - tropical, hot and humid, weeds perennial, serious grassland disease, in order to solve this problem, after three years of field trials, more experiments, a large area demonstration, from a variety of herbicides found Butachlor has a wide range of applications, efficient, safe, economical and simple, can be used as a basic variety of rice herbicides. Butachlor (Machete) is the United States Monsanto amide amide herbicides developed in 1969, also known as herbicides, vancomycin, 60% cream purple, 5% powder pink, its common name is Butachlor and