摘要
综述了蚜虫较典型的3种嗅觉行为即报警信息素反应、植物挥发物对蚜虫的引诱行为和驱避行为以及嗅觉在寄主定位中的作用,结合由G蛋白介导的昆虫嗅觉信号转导途径的研究现状,从一个全新的角度总结了近年来针对蚜虫嗅觉反应及其机制的研究进展。文章还就麦蚜嗅觉信号转导途径研究的可行性及意义进行了讨论。
The research progress of aphid olfactory response in recent years from a novel perspective was summarized, including three different and typical olfactory responses, i.e. response to alarm pheromone, attraction and repellent behaviors to plant volatile compounds, and aphids＂ host location, as well as the advances in G protein coupled signal transduction related with insect olfaction. In the paper, the feasibility and importance of further studies on the olfaction signal transduction of wheat aphids were discussed.
出处
《植物保护》
CAS
CSCD
北大核心
2008年第5期6-11,共6页
Plant Protection
基金
国家重点基础研究发展计划(973计划)(2006CB102004)
国家科技支撑计划(2006BAD02A16)
关键词
蚜虫
嗅觉行为
报警信息素
植物挥发物
G蛋白
信号转导途径
aphid
olfaction hehavior
alarm pheromone
plant volatile compounds
G protein
signal transduction
