文献类型：期刊文献

中文题名：松材线虫雌虫尾部形态和寄主的关系

英文题名：The Relationship between the Tail Morphology of Adult Female Bursaphelenchus xylophilus and Its Host

作者：赵文霞[1] 杨宝君[1]

第一作者：赵文霞

机构：[1]中国林业科学研究院森林生态环境与保护研究所

年份：2005

卷号：18

期号：3

起止页码：362-363

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：国家重要技术标准研究专项"主要林木花卉产品安全限量及控制标准研究"(2002BA906A38)

语种：中文

中文关键词：松材线虫;拟松材线虫;雌成虫;尾尖突;寄主

外文关键词：Bursaphelenchus xylophilus; Bursaphelenchus mucronatus; adult female; terminal mucro; host

分类号：S718.67

摘要：Terminal mucro of adult female was the distinct character between Bursaphelenchus xylophilus (Bx) and its allied species Bursaphelenchus mucronatus(Bb). In general, Bx had no mucro. But it could have mucro in some situations. In the test, Bx without mucro was inoculated on Chineses pine (Pinus tabulaeformis) and Japanese black pine (Pinus thunbergii). The results showed that 85% of adult females Bx isolated from Chinese pine had terminal mucro. On Japanese black pine only 4.2% of adult females Bx had terminal mucro. Bx with terminal mucro from Chinese pine was re-inoculated on the fungus, Pestalotia sp. and Japanese black pine. It was found that 100% adult females had no terminal mucro on the fungus and 3.4% with terminal mucro on Japanese black pine.
Terminal mucro of adult female was the distinct character between Bursaphelenchus xylophilus (Bx) and its allied species Bursaphelenchus mucronatus(Bb). In general, Bx had no mucro. But it could have mucro in some situations. In the test, Bx without mucro was inoculated on Chineses pine (Pinus tabulaeformis) and Japanese black pine (Pinus thunbergii). The results showed that 85% of adult females Bx isolated from Chinese pine had terminal mucro. On Japanese black pine only 4.2% of adult females Bx had terminal mucro. Bx with terminal mucro from Chinese pine was re-inoculated on the fungus, Pestalotia sp. and Japanese black pine. It was found that 100% adult females had no terminal mucro on the fungus and 3.4% with terminal mucro on Japanese black pine.