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生物农药苏云金杆菌,早在我国获得老品种补办登记,江苏省三个生物制剂生产企业有此品种生产,由于市场冷淡至今尚未有新的制剂办理登记生产。随着发展生物农药品种生产,升温后,据统计1999年1月至今年6月湖北、安徽、福建、广东、四川、江西、北京等7个省、市15个企业获准登记产品23个(单剂7个、复配制剂16个),占全国农药产品登记数的0.73%。其中:去年登记产品12个,今年上半年登记产品11个,分别占全国农药产品登记数的0.56%和1.08%。单剂品种登记作物(防治对象)为:茶树茶毛虫,十字花科蔬菜菜青虫、小菜蛾、棉
Biopesticide Bacillus thuringiensis, as early as in our country to obtain the old varieties re-registration, Jiangsu Province, three biologics manufacturers have this variety production, as the market has yet to cold for registration of new preparations. With the development of varieties of biological pesticides, after heating up, according to statistics, from January 1999 to June this year, 15 enterprises in 7 provinces and cities including Hubei, Anhui, Fujian, Guangdong, Sichuan, Jiangxi and Beijing have been allowed to register 23 products Agent 7, compounding agent 16), accounting for 0.73% of the national pesticide product registration number. Of these, 12 were registered products last year and 11 are registered products in the first half of this year, accounting for 0.56% and 1.08% of the national registrations of pesticide products respectively. Single-crop varieties of registered crops (control object): tea tea caterpillar, cruciferous vegetable cabbage, diamondback moth, cotton