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S-氰戊菊酯,日本住友化学工业株式会社于1990年、1998年在我国正式登记商品来福灵5%乳油、来福灵原药。制剂登记在甘蓝、小麦、森林、玉米、棉花、柑桔树、苹果树、大豆、甜菜、烟草等作物上防治多种害虫。又于1997年在我国临时登记来福灵5%水乳剂,防治甘蓝菜青虫、棉花棉铃虫登记用量(有效成分,下同)分别为7.5～15克/公顷和22.5～26.25克/公顷;防治苹果树桃小食心虫登记使用浓度12.5～25毫克/千克。据对农药产品登记动态资料统计,国内企业自1994年至2002年全国9个省、区、市20家企业登记产品31个厂
S-fenvalerate, Japan Sumitomo Chemical Co., Ltd. in 1990, in 1998 formally registered in China Laifu Ling 5% EC, the original drug to the well-being. Formulated for the control of various pests on crops such as cabbage, wheat, forest, corn, cotton, citrus trees, apple trees, soybeans, beets and tobacco. In 1997, we also registered Raffles 5% water emulsion in our country to prevent and control Brassica campestris. The registered amount of cotton bollworm (active ingredient, the same below) was 7.5-15 g / ha and 22.5-26.25 g / ha respectively. Apple peach mung bean registration concentration 12.5 ~ 25 mg / kg. According to statistics on the dynamic registration of pesticide products, domestic enterprises from 1994 to 2002 in nine provinces, autonomous regions and municipalities, 20 companies registered products 31 plants