吡虫啉和杀虫单混配对稻纵卷叶螟的毒力测定
Toxicity of the mixtures of imidacloprid and monosultap against Cnaphalocrocis medinalis
刘 宏1;陈文娟1;姚维君2
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作者单位:1湖南化工职业技术学院 株洲 412004; 2湖南金信化工有限公司 冷水江 417506
中文关键词:吡虫啉,杀虫单,稻纵叶螟,毒力测定
英文关键词:imidacloprid, monosultap, Cnaphalocrocis medinalis, toxicity test
中文摘要:室内进行吡虫啉和杀虫单混配对稻纵叶螟的毒力测定,测定结果表明:吡虫啉和杀虫单不同配比的混合物对稻纵叶螟均有一定的增效作用,其中吡虫啉∶杀虫单(1∶29)混配物增效作用最为显著。
英文摘要:The toxicity of the mixtures of imidacloprid and monosulta against Cnaphalocrocis medinalis Guenee was tested in lab. The results indicated that all mixtures of imidacloprid and monosultap at different ratio had synergistic effect on C. medinalis, in which the mixture at the ratio of 1∶29(I∶M)got the greatest synergistic effect.