摘要
本试验测试了七星瓢虫、龟纹瓢虫和异色瓢虫对麦蚜、中国槐蚜、绣线菊蚜、棉蚜及其寄主植物的嗅觉反应 .结果表明七星瓢虫对带白杨毛蚜的杨树叶片的反应比较显著 ,龟纹瓢虫对带绣线菊蚜的苹果叶片的反应比较显著 。
The olfactory responses of the Coccinella septempunctata Lewis, Prophlaea japonica Lewis and Harmonia axyridis (Pallas) to Macrosiphum avenae (Fabricius). Aphis sophoricola Zhong, Chaito phoruspopuleti (Pznzer), A. citricola van der Goot, A. gossypii Glover and their host plants were examined using a four arm olfactometer. The results showed that the C. septempunctata Lewis was strongly attracted towards the combination of the aphid infested leaves of the poplar tree and C. populeti (Pznzer) odors, P. japonica Lewis was strongly attracted towards the combination of the aphid: A. citricola van der Goot and the aphid infested leaves of the apple tree and H. aryridis (Pallas) was strongly attracted towards the combination of A. gossypii Glover and the aphid infested leaves of the rose mallow.
出处
《北京农学院学报》
2001年第1期22-26,共5页
Journal of Beijing University of Agriculture
基金
北京市青年科技骨干基金资助
关键词
瓢虫
蚜虫
寄主植物
嗅觉反应
ladybird beetle,apid,host plants,olfacfory repouse
