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1976年我厂首先开发三氯杀螨醇乳剂,并投入工业化生产,其产量和质量一直处于领先地位。随着使用时间的推移,三氯杀螨醇在一些地区和作物上,防治螨类的效果下降,尤其在柑桔上表现更为明显。浙江省化工研究所针对这一情况,从1981年起,对多种杀螨剂作了大量对比筛选,通过室内、田间试验,寻找出新型杀螨杀虫剂——蚜螨灵。 1984年我厂在浙扛省化工研究所的指导下,试产了一定数量的蚜螨灵,分送浙江、江苏、安徽、湖北和江西等省进行药效试验和示范,各地的结果一致表明,对棉花、果树、茶叶、花卉等作物上的红蜘蛛、蚜虫、锈壁虱、网椿等害虫均有良好的防治效果,深受用户的欢迎。
In 1976, our factory first developed dicofol emulsion and put it into industrialized production. Its output and quality have always been in a leading position. With the passage of time, dicofol in some areas and crops, the effectiveness of prevention and control of mites, especially in oranges even more pronounced. Zhejiang Institute of Chemical Technology in response to this situation, since 1981, a large number of various acaricide screening made a large number of comparison, through indoor and field trials to find a new type of acaricidal insecticide - aphid mites. In 1984, under the guidance of Zhejiang Institute of Chemical Industry carried out by Zhejiang Province, a number of Aphis mites were pilot-produced and distributed to provinces such as Zhejiang, Jiangsu, Anhui, Hubei and Jiangxi for efficacy test and demonstration. The results all over the world have consistently demonstrated , On cotton, fruit trees, tea, flowers and other crops on the red spider, aphids, rust ticks, net Chun and other pests have a good control effect, by the user’s welcome.