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Position: Home > Articles > Selecting of High Effective Luring Housefly Toxicant Bait Acta Agriculturae Boreali-occidentalis Sinica 2005,14 (4) 121-123

高效诱蝇毒饵的筛选

作  者:
许向利;魏永平
单  位:
西北农林科技大学植保学院
关键词:
家蝇;诱蝇毒饵;灭蝇率;校正死亡率
摘  要:
选取8种杀虫剂制成有效成分含量为0.03%的毒饵,以红糖、鱼粉和奶粉为引诱源,室内毒力测试表 明,以阿维菌素和齐螨素为有效成分的毒饵诱蝇效果最好,23 h速效性灭蝇率分别是99.8%和96.0%;自然放 置一周后持效性试验表明,以阿维菌素和齐螨素为有效成分的毒饵,其23 h灭蝇率分别是98.8%和97.1%;不 同百分含量阿维菌素配制成的毒饵,灭蝇效果表明,阿维菌素在毒饵中的最佳百分含量为0.0027%,其23 h 灭蝇率为97.1%;以阿维菌素和齐螨素为有效成分的颗粒剂制成片剂后,23 h灭蝇率分别是96.6%和96.3%, 与持效性试验的校正死亡率比较,说明剂型对灭蝇效果没有明显影响。
译  名:
Selecting of High Effective Luring Housefly Toxicant Bait
作  者:
XU Xiang-li and WEI Yong-ping (College of Plant Protection, Northwest A & F University. Yangling Shaanxi 712100, China)
关键词:
Housefly; Luring fly toxicant bait; The rate of killing flies; Corrected mortality
摘  要:
Eight toxicant baits, which were made of different insecticides and luring food, sugar, fish powder and milk powder, were tested in lab, houseflies could be lured and killed quickly by R8and R3 toxicant bait, the corrected mortality of houseflies was 99. 8% and 96. 0% in 23 hours respectively and after a week the corrected mortality keep 98. 8% and 97. 1%. The different dosages avermectins mixed with fish powder, sugar and milk powder to lure and kill houseflies, 0. 0027% avermectins was more than others, which the corrected mortality was 97. 1% in 23 hours. R3and R8pellet toxicant bait were made into tablet, the corrected mortality, 96. 6% and 96. 3%, respectively. The result showed that the effect of houseflies killing of pellet and tablet made no difference.

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