文献类型：期刊文献

中文题名：松材线虫入侵的黑松内栖真菌区系初步研究

英文题名：Studies on the Mycoflora of Pinus thunbergii Infected by Bursaphelenchus xylophilus

作者：曾凡勇[1] 骆有庆[1] 吕全[2] 梁军[2] 郝俊[2] 张星耀[2]

第一作者：曾凡勇

机构：[1]北京林业大学省部共建森林培育与保护教育部重点实验室;[2]中国林业科学研究院森林生态环境与保护研究所国家林业局森林保护学重点实验室

年份：2006

卷号：19

期号：4

起止页码：537-540

中文期刊名：林业科学研究

外文期刊名：Forest Research

收录：CSTPCD;;Scopus;北大核心:【北大核心2004】；CSCD:【CSCD2011_2012】；

基金："937"国家重点基础项目(课题编号:2002CB111404)

语种：中文

中文关键词：松材线虫病;松材线虫;黑松;内栖真菌区系

外文关键词：pine wilt disease caused by pine wood nematode; Bursaphelenchus xylophilus; pinus thunbergii; mycoflora

分类号：S763.712.4

摘要：44 isolates of fungi were isolated from the xylem of the Pinus thunbergii samples(healthy stem,weak stem and withered stem)infected by the pine wilt disease caused by pine wood nematode,Bursaphelenchus xylophilus,from infected trees at Zhoushan and Pinghu of Zhejiang Province in China,and these isolates were identified as:Trichoderma spp.,Penicillium spp.,Pestalotia spp.These identified isolates took 70.62% of total isolates of the fungi.Among the 12 isolates unidentified,one sporiferous fungus was found,the other 11 isolates were nonsporiferous.Trichoderma spp.was the dominant fungus in P.thunbergii,the total rate was 53.34%,followed by Penicillium spp.,18.89%.
44 isolates of fungi were isolated from the xylem of the Pinus thunbergii samples （healthy stem, weak stem and withered stem）infected by the pine wilt disease caused by pine wood nematode, Bursaphelenchus xylophilus, from infected trees at Zhoushan and Pinghu of Zhejiang Province in China, and these isolates were identified as： Trichoderma spp. , Penicillium spp. , Pestalotia spp. These identified isolates took 70.62% of total isolates of the fungi. Among the 12 isolates unidentified, one sporiferous fungus was found, the other 11 isolates were nonsporiferous. Trichoderma spp. was the dominant fungus in P. thunbergii, the total rate was 53.34%, followed by Penicillium spp. , 18.89%.