黄板诱杀对斑潜蝇天敌的影响  

The Natrual Enemies of Leafminers Effected by the Process of Killing Leafminers with Yellow Sticky Traps

作　　者：朱美华[1] 陈文龙[2] 顾丁[2] 柳琼友[2] 李子忠[2] 

机构地区：[1]重庆交通大学后勤服务总公司,重庆400074 [2]贵州大学昆虫研究所,贵阳550025

出　　处：《西南师范大学学报（自然科学版）》2008年第3期48-51,共4页Journal of Southwest China Normal University(Natural Science Edition)

基　　金：贵州省"十一五"农业科技重大攻关资助顶目(2005)3001;贵州省科技基金(2004)3024

摘　　要：黄板诱杀在菜豆地的实验结果是:10张黄板24h对南美斑潜蝇的诱杀数为561头,占斑潜蝇及天敌个体总数的96%;对几种天敌的诱杀总数20头,仅占个体总数的3%,因此黄板诱杀法可用于菜豆地.对蚕豆地的实验结果是:10张黄板10h共诱杀南美斑潜蝇448头,东方合室舞虻444头.分别占48%和47%.东方合室舞虻是捕食斑潜蝇的优势天敌,但它具有较强的趋黄性,因此黄板诱杀法不能用于具有东方合室舞虻的蚕豆地.According to the results of experiments of yellow sticky traps killing leafminers, 10 yellow sticky traps trapped and killed 561 leafminers, Liriomyza huidobrensis in 24 hours in common bean field, which accounted for 96% of the total samples. And killed 20 parasitic wasps, which accounted for 3% of the total samples. 10 yellow sticky traps can trap and kill 448 leafminers, L. huidobrensis in 10 hours in broad bean field, which accounted for 48% of the total samples. And kill 444 flies, Tachydrornia oreintalis, which accounted for 47% of the total samples. But T. oreintalis is a kind of preyer of leafminers. So where there are a lots of T. oreintalis, there should not be this mothed used to kill leafminers.

关 键 词：黄板 斑潜蝇 天敌 菜豆 蚕豆 

分 类 号：S435.2[农业科学—农业昆虫与害虫防治]