摘要
小蠹是全球森林生态系统最具危害性的森林害虫类群之一,具有十分突出的检疫重要性。本文从昆虫周缘嗅觉信号的传导过程入手,阐述了小蠹识别信息化合物的类别、小蠹嗅觉编码机制以及小蠹嗅觉定位机制3个方面,提出了探索小蠹识别外界信息化合物分子机制的必要性。
The bark beetle is one of the most dangerous forest pests in global forest ecological system, which plays an important role in the plant quarantine. This review begin with the transmitting progress of the peripheral olfactory signal, and amplify the types of semiochemieals of bark beetles recognizing. Mechanism of olfactory code, and localization are subsequently summarized. It is necessary to explore the molecular mechanism of bark beetle recognizing the semiochemicals.
出处
《植物检疫》
北大核心
2013年第2期23-27,共5页
Plant Quarantine
基金
国家质检总局课题(2013IK297)
关键词
小蠹
信息素
嗅觉
bark beetle
semiochemicals
olfaction
