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新除草剂的田间实验评定。台湾近年开发上市的新除草剂甚多，现已较普遍使用的有persuit、butisans、butralin和fluazifo—butyl。1990年秋，在秋植蔗的亚砂土里，就以上新除草剂作了实验。以常用除草剂敌草隆（1．6kg有效成分／ha）和分去津＋美灭净（1＋1．2kg有效成分／ha）
Field experiment evaluation of new herbicides. There are many new herbicides developed and marketed in Taiwan in recent years. Persuit, butisans, butralin and fluazifo-butyl are now more commonly used. In the autumn of 1990, the above new herbicide was tested in the sub-sands of autumn sugarcane. The commonly used herbicides diuron (1.6kg active ingredient / ha) and points to Jin + metronidazole net (1 + 1.2kg active ingredient / ha)