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随着抛秧技术在武陵山区示范推广 ,常用的许多高效除草剂因安全性或除草范围窄不能继续在生产上使用。我站在湖北省农药管理所支持下 ,对杭州天一农药化工厂新研制开发的去草灵进行了试验。现将结果总结如下 :1 材料与方法1 .1 供试药剂去草灵 43%WP(浙江杭州天一农药化工厂
With the throwing seedling technology in Wuling Mountain demonstration and promotion, many commonly used high-efficiency herbicides can not continue to be used in production because of their narrow safety or weed range. I stood in Hubei Province, supported by the pesticide management, Hangzhou Tianyi Pesticide Chemical Factory newly developed to the grass of the spirit of the trial. The results are summarized as follows: 1 Materials and methods 1 .1 for the test drug to Siritchin 43% WP (Zhejiang Tianyi Pesticide Chemical Factory