寄生性天敌寄生行为及研究中应注意的若干问题  

Behaviors of parasitoids and discussions on some technical problems in research

作　　者：娄永根[1] 汪霞[1] 杜孟浩[1] 周国鑫[1] 王霞[1] 

机构地区：[1]浙江大学应用昆虫学研究所,杭州310029

出　　处：《生态学杂志》2005年第4期438-442,共5页Chinese Journal of Ecology

基　　金：国家重点基础研究发展规划项目 (G2 0 0 0 0 162 0 8);国家自然科学基金项目 (3 0 2 70 2 3 3 );浙江省自然科学基金项目 (3 0 0 0 65 );浙江省"15 1人才"基金资助项目

摘　　要：作为调节和利用寄生性天敌以控制害虫为害所需的重要基础信息之一,寄生性天敌的寄生行为已有70多年的研究历史。至今在这一领域的很多研究方面,包括寄生性天敌的寄主选择行为、寄主块离开行为、窝卵数以及行为的进化等都取得了很大的进展。本文主要对寄生性天敌的寄主选择行为及寄主块离开行为的最新研究成果进行综述。Behaviors of parasitoids,as part of important basic information for regulating and utilizing parasitoids to control insect pests,have been studied for more than 70 years.Many progress has been made in this field,including host selection behaviors,patch-leaving behaviors,clutch size,and behavior evolution.In this paper,we summarized the latest achievements in behaviors of parasitoids,mainly focusing on host selection and patch-leaving behaviors.Solution methods for some technical problems often met in behavior research were presented and discussed.

关 键 词：寄生性天敌 寄主选择行为 寄主块离开行为 

分 类 号：S476[农业科学—农业昆虫与害虫防治]