１９９９年８月１１日在福鼎市农科所冬种甜椒采摘后期菜地进行了不同品牌，而有效成分同是４１％草甘膦异丙胺盐类除草剂简比试验。参试除草剂有３种：江苏苏州佳辉化工有限公司生产的除草剂的“一把手”（４０％草甘膦异丙胺）；浙江省新安化工集团有限公司生产的“农旺”； August 11, 1999 in Fuding City Institute of Agriculture winter sweet pepper picking late vegetable different brands, and the active ingredient is 41% glyphosate isopropylamine salt herbicide Jane ratio test. There are three kinds of herbicides tested: “No.1” (40% of glyphosate isopropylamine) of herbicide produced by Suzhou Jiahui Chemical Co., Ltd. in Jiangsu Province; “Nongwang” produced by Zhejiang Xin’an Chemical Industry Group Co., Ltd.;