蚜虫性信息素

›› 2001, Vol. 44 ›› Issue (2): 235-243.

蚜虫性信息素

向余劲攻，张广学，张钟宁

出版日期:2001-05-20 发布日期:2001-05-20

Aphid sex pheromone

XIANGYU Jing-gong, ZHANG Guang-xue, ZHANG Zhong-ning

Online:2001-05-20 Published:2001-05-20

摘要/Abstract

摘要： 蚜虫属同翅目蚜总科，是重要的农作物害虫。蚜虫长年行孤雌生殖，在中、高纬度深秋时，产生性蚜，以卵越冬。雌性蚜分泌性信息素荆芥内酯(nepetalactone)和荆芥醇(nepetalactol)。该文综述了蚜虫性信息素的结构与组分、性腺的形态结构、性信息素释放及影响因素；性信息素对雌性母和天敌的引诱作用；性信息素在蚜虫种间隔离中的地位和作用以及蚜虫性信息素在蚜虫防治中的应用前景。

关键词: 蚜虫性信息素, 荆芥内酯, 荆芥醇, 种间隔离

Abstract: Aphid sex pheromone is released from oviparae of female aphid from their hind tibiae and received by male aphid's secondary rhinaria on their antennae. A number of aphid sex pheromones comprised of a synergistic mixture of the monoterpenoids (-)-(1R, 4aS, 7S, 7aR)nepetalactol and (+)-(4aS, 7S, 7aR)nepetalactone in different ratios. This paper reviews the aphid sex pheromone work. The following aspects are included: (1) the composition of aphid sex pheromone. (2) secretion and aception of aphid sex pheromone. (3) the role of aphid sex pheromone in aphid species isolation.

Key words: aphid sex pheromone, nepetalactol, neptalactone, reproductive isolation

向余劲攻，张广学，张钟宁. 蚜虫性信息素[J]. , 2001, 44(2): 235-243.

XIANGYU Jing-gong, ZHANG Guang-xue, ZHANG Zhong-ning. Aphid sex pheromone[J]. , 2001, 44(2): 235-243.