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目前水稻本田除草剂多是进口品种,国产农药能否代替进口除草剂?这几年我场重点试验,应用了国产60%去草胺(Machete,丁草胺)乳油,应用面积逐年扩大,1985年178亩,1986年3626亩,1987年5759亩,分别占水稻面积的21%、26.3%、37.7%。经几年试验与使用,我们认为在水稻本田,国产去草胺可以取代部分进口除草剂。一、国产去草胺除草效果可与进口药剂媲美
At present, most of Honda’s herbicides are imported varieties, and whether domestic pesticides can replace imported herbicides. In recent years, our field trial focused on the application of domestic 60% herbicides of Machete (butachlor). The area of application has been expanding year by year. Year 178 mus, 3626 mus in 1986, 5759 acres in 1987, accounting for 21% of rice area, 26.3%, 37.7%. After several years of testing and use, we believe that in rice Honda, domestic herbicides can replace part of imported herbicides. First, domestic herbicidal herbicidal effect comparable with imported pharmaceuticals