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江苏省杨树根际寄生线虫种类的初步调查与鉴定
引用本文:怀意君,谈家金,叶建仁,瞿红叶.江苏省杨树根际寄生线虫种类的初步调查与鉴定[J].华中农业大学学报,2010,29(3):277-281.
作者姓名:怀意君  谈家金  叶建仁  瞿红叶
作者单位:南京林业大学森林资源与环境学院,南京,210037
基金项目:国家自然科学基金项目 
摘    要:2007-2008年,对江苏省杨树根际寄生线虫种群进行了初步调查,根据形态特征和测量值共鉴定出杨树根际寄生线虫7属9种,分别是南方丝尾垫刃线虫Filenchus australis Xie & Feng、圆形丝尾垫刃线虫Filenchus orbus Andrassy、指状螺旋线虫Helicotylenchus digitiformis Ivanova、小尾盾线虫Scutellonema brachyurus Strine、微小针线虫Paratylenchus minutus Linford、同形真滑刃线虫Aphelenchus isomerus Anderson & Hoopper、林伯滑刃线虫Aphelenchoides limberi Steiner、双尾滑刃线虫Aphelenchoides bicaudatus Filipjuv & Schuurmans,Stekhoven和美洲剑线虫Xiphinema americanum Cobb.这9种线虫除同形真滑刃线虫外,杨树是其余8种线虫的新寄主.

关 键 词:杨树  寄生线虫  江苏省
收稿时间:2009/8/29 0:00:00
修稿时间:2010/4/12 0:00:00

Preliminary Survey and Identification of Rhizosphere Parasitic Nematodes of Poplar Tree in Jiangsu Province
HUAI Yi-jun,TAN Jia-jin,YE Jian-ren and QU Hong-ye.Preliminary Survey and Identification of Rhizosphere Parasitic Nematodes of Poplar Tree in Jiangsu Province[J].Journal of Huazhong Agricultural University,2010,29(3):277-281.
Authors:HUAI Yi-jun  TAN Jia-jin  YE Jian-ren and QU Hong-ye
Institution:College of Forest Resources and Environment,Nanjing Forestry University,Nanjing 210037,China,College of Forest Resources and Environment,Nanjing Forestry University,Nanjing 210037,China,College of Forest Resources and Environment,Nanjing Forestry University,Nanjing 210037,China and College of Forest Resources and Environment,Nanjing Forestry University,Nanjing 210037,China
Abstract:During 2007-2008,a preliminary survey of rhizosphere parasitic nematodes of poplar tree was carried out in Jiangsu Province.By means of morphological characteristics and measurement values,9 species,7 genus of poplar tree rhizosphere parasitic nematodes were identified,i.e.Filenchus australis,Filenchus orbus,Helicotylenchus digitiformis,Scutellonema brachyurus,Paratylenchus minutus,Aphelenchus isomerus,Aphelenchoides limberi,Aphelenchoides bicaudatus and Xiphinema americanum. Except for Aphelenchus isomerus,poplar tree was new host plant for the other 8 species of nematodes.
Keywords:poplar tree    parasitic nematode    Jiangsu Province
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