樟子松球果象甲寄生性天敌昆虫的调查  

Investigation on the Parasitic Natural Enemy Insest of Pissodes validirostris

作　　者：马晓乾[1,2] 葛玉祥 乌日根 魏霞 邓勋 赵红盈 宋小双 

机构地区：[1]东北林业大学林学院,黑龙江哈尔滨150040 [2]黑龙江省森林保护研究所,哈尔滨150040 [3]内蒙古红花尔基樟子松林国家级自然保护区管理局,呼伦贝尔021112

出　　处：《林业科技》2010年第2期27-28,共2页Forestry Science & Technology

基　　金：黑龙江省科技攻关项目(GB06B304-5)

摘　　要：在内蒙古红花尔基林业局樟子松林内,樟子松球果象甲寄生性天敌昆虫种类有姬蜂科9种、茧蜂科6种、小蜂科3种和双翅目1种,寄生率约27.2%。其中曲姬蜂占绝对优势,为樟子松球果象甲的优势寄生蜂,约占寄生蜂总数的88.3%。The kinds of parasitic natural enemies of Pissodes validirostris. In Honghua＇erji forestry of Inner Mongolia was studied. And there 9 kinds of Natural enemy Ichneumonidae, 6 kinds of Braconidae, 3 kinds of Chalcidoidea, 1 kinds of Diptera. The parasitic rate war. about 27.2%. One song Ichaeumonidae absolut adrantages, the adrcmtages of Pissodes validirostris parastic wasps, accounting for 88.3% of the total number of parastic wasps.

关 键 词：樟子松球果象甲 寄生 天敌 

分 类 号：S791.253[农业科学—林木遗传育种] S763.38[农业科学—林学]