杀虫乳胶涂料对蚊、蝇和蟑螂的灭效试验研究

Study on the effect of Insecticide paint on control of Mosquitos Fly and Cockroach

将滞留喷洒与控制释放技术相结合,除害防病与群众装饰性要求相结合,研制成杀虫乳胶涂料。经实验室试验表明,对蚊、蝇和螂蟑具有很强的击倒作用和杀灭能力。涂刷两年后,对蚊,蝇和蟑螂的KT_50分别为8.5、19.8和58.6分,24小时死亡率均达100%;经模似现场处理两年后,对蚊,蝇释放试验的KT_50分别为15.0和31.9分,24小时死亡率98.0～100%,上述所测指标均优于国外同类产品Artilin杀虫涂料;经对居民区、酿造厂、孤儿院等现场使用表明,对蚊、蝇和蟑螂密度下降率达95.0～100%,有效时间达450天以上;具有很好的防霉效果;对人、畜安全,产品性能稳定,使用方便,成本低廉。

Abstract, Applied residual spray technique associated with regulation emission technique, and Decoration Combinated with hygiene standard, A kind of insecticide emulsion paint was made in laboratory. The experimental result show that it has an effect on control of Mosquito, fly and Cockroach. It has very stronger krocken down action and insecticidal function. The effect could be lasting for two years when the place covered with the paint.The value of KT_(50) for fly and cockroach were respectively, 8.5, 19.8 and 58.6 minutes. The death rate reached 100 per cent after two years at the experimental work side. The emission Were tested for the insect, the value of KT_(50) were 15 and 58.6 minutes respectively. The results shown that our product are priority to the foreign paint—Artilin. The farther test tell us that its suitable for application in residental quarter, orphanhouse and winery for control of insects, for its no harmful for mankind and live stock, the density of Mosquitos, flies and cockroaches declined to 95…100 per cent, after conducting the test, and the effect could be lasting for 450 days. There is no harmful to mankind and live stocks, and very cheaper.