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“敌马混剂”又名双效磷是沈阳化工研究院与杭州农药厂协作研制的新型增效有机磷混合杀虫剂,此药是40％敌百虫和20％马拉硫磷制成的60％乳油。1980年由杭州农药厂提供我所试验。二年来,通过本所和海宁、海盐、桐乡、加兴、湖州、长兴县市和金华蚕种场等7个单位的桑虫测报站室内外小区试验和多次田间药效试验以及对家蚕残毒试验表明:“敌马混剂”具有高效、安全、经济、使用方便,对家蚕残毒期较短等优点,是当前防治桑虫的一种理想的胃毒和触杀新药剂。现将试验结果综合初报如下。 1.“敌马混剂”室内对野蚕药效试验
“Anti-Horse Mixture,” also known as double-effect phosphorus is the Shenyang Chemical Industry Research Institute and Hangzhou Pesticide Factory developed a new synergistic organic phosphorus insecticide, the drug is 40% trichlorfon and 20% malathion made Of 60% EC. In 1980, I was tested by Hangzhou Pesticide Factory. In the past two years, the indoor and outdoor plots of mulberry test stations and several field trials of mulberry test stations as well as the field trials of silkworm residue remnants have been carried out through seven institutes including Haining, Haiyan, Tongxiang, Jiaxing, Huzhou, Changxing County, Experiments show that “DiMa Mixture” has the advantages of high efficiency, safety, economy, ease of use and short period of residual toxicity to silkworm, which is an ideal gastric poison and a new contact agent for preventing and curing mulberry. The test results are summarized below. 1. “Anti-horse mixture” indoor wild silkworm efficacy test