摘要
在北京的白皮松Pinus bungeana、桧柏Juniperus chinensis和龙柏J.chinensis‘Kaizuca’上发现了一种椿象,刺吸寄主植物针叶或嫩枝。这是一种北京新记录的外来有害生物,为原产于北美洲的西部喙缘蝽Leptoglossus occidentalis Heidemann,1910。本文记述了西部喙缘蝽的形态特征、寄主植物、发生与为害情况。
The western conifer seed bug,Leptoglossus occidentalis Heidemann(1910)(Hemiptera,Coreidae),is a newly recorded species on Pinus bungeana,Juniperus chinensis,and J.chinensis‘Kaizuca’in Beijing.It was identified as an alien species from North America and was considered a harmful tree pest.The present paper described its morphological characteristics,host plants,occurrence and damage.
作者
赵京芬
苏林
路红艳
郭蕾
陈宝悦
虞国跃
ZHAO Jingfen;SU Lin;LU Hongyan;GUO Lei;CHEN Baoyue;YU Guoyue(Forestry Work Station of Fengtai District Landscaping Bureau of Beijing Municipality,Beijing 100055,China;Beijing Garden Greening Resources Protection Center,Beijing 100013,China;Institute of Plant Protection,Beijing Academy of Agricultural and Forestry Sciences,Beijing 100097,China)
出处
《植物保护》
CAS
CSCD
北大核心
2024年第5期333-336,共4页
Plant Protection
基金
亚洲生物技术协作网、国家科技攻关项目(2004BA525B04)
四川省教育厅青年基金项目(2002A001)。
关键词
西部喙缘蝽
外来种
形态特征
寄主植物
危害
Leptoglossus occidentalis
alien insect
morphology
host plants
damage
