当前位置: 首页 > 文章 > 槐豆木虱发生与主要环境因子关系调查研究 甘肃林业科技 2008,33 (3) 40-42+63
Position: Home > Articles > Study on Relation between Major Environmental Factors and Occurrence of Cyamophila willieti Journal of Gansu Forestry Science and Technology 2008,33 (3) 40-42+63

槐豆木虱发生与主要环境因子关系调查研究

作  者:
沈平;常承秀;张永强;朱惠英;韩淑琴;王新东;田炜
单  位:
临夏回族自治州森林病虫害防治检疫站
关键词:
槐豆木虱;发生;环境因子;天敌
摘  要:
槐豆木虱的发生主要与温度、风、寄主、害虫、天敌以及生产活动关系尤为密切,在国槐上调查发现,槐豆木虱的捕食性天敌昆虫有5目8科17种及多种蜘蛛,其中异色瓢虫种群数量占其他瓢虫种群数量的80%以上,在自然状态下完全能够控制槐豆木虱的种群数量。
译  名:
Study on Relation between Major Environmental Factors and Occurrence of Cyamophila willieti
作  者:
SHEN Ping,CHANG Cheng-xiu,ZHANG Yong-qiang,ZHU Hui-ying,HAN Shu-qin,WANG Xin-dong,TIAN Wei(Station of Forest Pest Control and Quarantine of Linxia Hui Nationality Autonomous Region,Linxia Gansu 731100,China)
关键词:
Cyamophila willieti;occurrence;environmental factors;natural enemies
摘  要:
The study was carried out on occurrence of Cyamophila willieti which had a closer relation with temperature,wind,the host,pests,natural enemies and production activities of Cyamophila willieti.The results showed: The natural enemies of Cyamophila willieti were 17 species,8 families,5 orders predatory insects and various spiders,among them,population number of Harmonin axyridis accounted for the other populations of la-dybug more than 80 percent,population number of Cyamophila williet can be completely controlled in natural state.

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