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99%矿物油EC(商品名绿颖)是韩国SK商事株式会社的产品。在我国已在柑橘、苹果树上登记防治红蜘蛛和介壳虫。作者于2002年在安徽省宣州市国营十字铺茶场用于防治茶橙瘿螨试验。施用不同浓度药液后3d、7d、14d、21d调查结果:用99%矿物油EC50倍液的防效分别为83郾7%、82郾8%、92郾
99% mineral oil EC (brand name Green Ying) is a product of SK Commercial Co., Ltd. of Korea. In our country has been registered in citrus, apple tree control red spider and scale insects. The author was in 2002 in Xuanzhou City, Anhui Province State Street tea shop for the control of tea orange scabies mites test. Results of 3 d, 7 d, 14 d and 21 d after application of different concentrations of medicinal solution showed that the control efficacy with 99% mineral oil EC50 was 83%, 82%, 82%, 92%