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Position: Home > Articles > Morphology and Occurrence Regularity of Cyamophila willieti Journal of Gansu Forestry Science and Technology 2008,33 (1) 30-32+36

槐豆木虱形态特征及发生规律

作  者:
沈平;常承秀;张永强;韩淑琴;王新东;朱惠英;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;形态特征;生活史;发生规律
摘  要:
槐豆木虱是近年来临夏州国槐上严重发生的害虫。报道了该害虫的危害情况、形态特征、生活史及习性。该虫在临夏州1年发生4代,若虫5龄,以成虫在国槐主干树皮缝内、树冠下杂草、落叶中越冬。
译  名:
Morphology and Occurrence Regularity of Cyamophila willieti
作  者:
SHEN Ping,CHANG Cheng-xiu,ZHANG Yong-qiang,HAN Shu-qin,WANG Xin-dong,ZHU Hui-ying,TIAN Wei(General Station of Forest Pest Management of Linxia Hui Nationality Autonomous Region,Linxia Gansu 731100,China)
关键词:
Cyamophila willieti;morphology;life history;occurrence regularity
摘  要:
Cyamophila willieti was a serious pest occurring in Sophora japonica in Linxia recent years.Damage,morphology,life history,and habit of Cyamophila willieti were reported in this paper.It occurs four generations a year,and its nymph has five instars and overwinters as the adult in the inner bark crack of the main tree stem,weeds and fallen leaves under crowns.

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