]*>","")" /> Primary Study on Community Character of Three Major Predatory Natural Enemy Insects in Desert Transition Zone and Cotton Field
Xinjiang Agricultural Sciences

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Primary Study on Community Character of Three Major Predatory Natural Enemy Insects in Desert Transition Zone and Cotton Field

LI Xiu-qin;MA Qi;YAO Ju;LIU Gang;WANG Dong   

  • Received:2007-02-25 Revised:2007-02-25 Online:2007-02-25 Published:2007-02-25

棉田与相邻荒漠过渡带三类主要捕食性天敌昆虫群落特征的初步研究

李秀琴;马祁;姚举;刘刚;王东   

  1. 石河子大学植物保护系,新疆石河子,832003;新疆农科院,乌鲁木齐,830091;莎车县农技中心,新疆莎车,844700





摘要： 对南疆喀什地区莎车县恰热克镇棉田及相邻荒漠过渡带三类主要捕食性天敌昆虫-瓢虫、草蛉、食虫蝽的群落结构及动态进行了初步的研究和分析,结果表明:在两生境中瓢虫类优势种均为多异瓢虫,食虫蝽类优势种均为异须盲蝽,草蛉类优势种在荒漠过渡带为中华草蛉,在棉田中为叶色草蛉.棉田中三类主要捕食性天敌昆虫和相邻荒漠过渡带中三类主要捕食性天敌昆虫关系密切.