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新型机油乳剂对尼氏钝绥螨和柑桔的毒性试验
THE TOXICITY ASSAY OF PETROLEUM OIL EMULSION TO AMBLYSEIUS NICHOLSI AND CITRUS TREE
【摘要】 经测定表明,新型机油乳剂对尼氏钝绥螨的毒性极低,不仅比克螨特和三氯杀螨醇低得多,而且比江苏省靖江生化厂的机油乳剂毒性也低得多,对甜橙的夏梢和幼果试验也安全,可以认为是国内对天敌和作物安全性能较高的一种机油乳剂
【Abstract】 The toxicity of a petroleum oil emulsion to a predatory mite Amblyseiusnicholsi,and citrus tree was much lower than that of Omite,Dicofol and anotherpetroleum oil which was manufactured in China.
【关键词】 新型机油乳剂;
尼氏钝绥螨;
柑桔;
毒性测定;
【Key words】 Petroleum oil emulsion; Amblyseius nicholsi; Citrus; Toxicity assay.;
【Key words】 Petroleum oil emulsion; Amblyseius nicholsi; Citrus; Toxicity assay.;
【基金】 广东省科委9089号自然科学基金
- 【文献出处】 昆虫天敌 ,Natural Enemies of Insects , 编辑部邮箱 ,1992年02期
- 【被引频次】4
- 【下载频次】43