文献类型：期刊文献

中文题名：我国发现1种重要的林业外来入侵害虫——桉树枝瘿姬小蜂(膜翅目:姬小蜂科)

英文题名：Leptocybe invasa,a New Invasive Forest Pest Making Galls on Twigs and Leaves of Eucalyptus Trees in China(Hymenoptera:Eulophidae)

作者：吴耀军[1] 蒋学建[1] 李德伟[1] 罗基同[2] 周国福[3] 常明山[1] 杨忠岐[4]

第一作者：吴耀军

机构：[1]广西林业科学研究院;[2]广西林业局森林病虫害防治站;[3]广西国营东门林场;[4]中国林业科学研究院森林生态环境与保护研究所

年份：2009

卷号：45

期号：7

起止页码：161-163

中文期刊名：林业科学

外文期刊名：Scientia Silvae Sinicae

收录：CSTPCD;;Scopus;北大核心:【北大核心2008】；CSCD:【CSCD2011_2012】；

基金：广西林业科技项目(桂林科字[2009]3号)

语种：中文

中文关键词：林业外来入侵害虫;桉树枝瘿姬小蜂;桉树;中国

外文关键词：invasive forest pest ; Leptocybe invasa ; Eucalyptus ; China

分类号：Q968

摘要：Leptocybe invasa Fisher et LaSalle,an invasive gall-making wasp on trees of Eucalyptus spp.,was newly found in Guangxi,China.In this paper its morphological characters were described.The pest formed galls on the twigs,midribs and leaf petioles of the host trees.Those caused deformation of twigs and leaves.It severely weakened and eventually stunted the growth of host tree.Currently the infestation rate in the Eucalyptus stands reached up to 100%,therefore,the pest would potentially threaten Eucalyptus plantations in South China.
Leptocybe invasa Fisher et LaSalle, an invasive gall-making wasp on trees of Eucalyptus spp. , was newly found in Guangxi, China. In this paper its morphological characters were described. The pest formed galls on the twigs, midribs and leaf petioles of the host trees. Those caused deformation of twigs and leaves. It severely weakened and eventually stunted the growth of host tree. Currently the infestation rate in the Eucalyptus stands reached up to 100%, therefore, the pest would potentially threaten Eucalyptus plantations in South China.