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大豆种子包衣防病为探索种衣剂对大豆地下害虫、苗期害虫、孢囊线虫及霜霉病的防治效果和增产作用，我们在县农业技术推广中心的指导下搞了３００亩大豆种子包衣示范，获得了增产增收。使用的种衣剂为天津北方制剂厂生产的种在剂１号，处理的大豆品种为铁丰２７号，药种比...
Soybean seed coating disease prevention In order to explore the seed coating on soybean underground pests, seedling pests, cyst nematode and downy mildew control effect and increase production, we in the county agricultural technology promotion center under the guidance of 300 acres of soybean seed Coating demonstration, access to increase production. Seed coating agent used in the Tianjin North Pharmaceutical Factory production in the agent No. 1, the processing of soybean varieties for the iron abundance 27, medicine than ...