蜘蛛耐饥力研究进展

Research progress on the spider starvation endurance

蜘蛛是农田生态系统中一大类重要的捕食性天敌.在自然条件下,蜘蛛会因为农事活动和猎物种群数量下降等原因而遭遇饥饿胁迫.本文综述了蜘蛛耐饥力的影响因素、蜘蛛耐饥力的能量基础、饥饿对蜘蛛生长发育及生理特性的影响等方面的研究进展,以期为利用蜘蛛开展生物防治提供指导.

Spiders are important predatory natural enemies in farmland ecosystem.Under natural conditions,spiders often suffer from starvation stress due to various farming practices and the decrease of prey population.This paper reviewed the research progress on the factors influencing spider starvation endurance,the energy basis of spider starvation endurance,and the effect of starvation on growth,development and physiological characteristics of spiders,so as to provide guidance to take advantage of spiders for biological control.