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嘧啶磷是湖南天宇农药化工集团股份公司最新开发的农药新品种,它是一种高效、广谱的有机磷杀虫剂,中等毒性,具有良好的触杀、内吸和熏蒸作用,广泛用于果树、水稻、棉花、蔬菜、花卉等作物,对水稻飞虱、叶蝉有特效。对柑桔红蜘蛛、矢尖蚧、棉红蜘蛛、蚜虫、蔬菜蚜虫、小菜蛾以及仓储害虫具有较高防治效果。湖南天宇农药化工集团股份有限公司先后于1997年、1998年在湖南、江西进行了二年二地的防治稻飞虱试验,试验结果均表明:50%嘧啶磷乳油对水稻飞虱有良好的防治效
Pyrimidine phosphorus is a new pesticide developed by Hunan Tianyu Pesticide & Chemical Group Co., Ltd. It is a highly efficient and broad-spectrum organophosphate insecticide with moderate toxicity and good contact, absorption and fumigation effects. It is widely used in fruit trees , Rice, cotton, vegetables, flowers and other crops, special effects on rice planthoppers, leafhoppers. On the citrus red spider, Agrimony scale, cotton spider mite, aphids, vegetable aphids, diamondback moth and storage pests have a higher control effect. Hunan Tianyu Pesticide & Chemical Group Co., Ltd. successively conducted the test of planthopper in two years and two years in Hunan Province and Jiangxi Province in 1997 and 1998 respectively. The test results showed that: 50% pyrimidin-phosphorus EC had good Control effect