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松材线虫和拟松材线虫雄虫交合伞形状的比较*
引用本文:刘伟,杨宝君. 松材线虫和拟松材线虫雄虫交合伞形状的比较*[J]. 林业科学研究, 1995, 8(2): 223-225
作者姓名:刘伟  杨宝君
作者单位:中国林业科学研究院森林保护研究所, 北京100091;中国林业科学研究院森林保护研究所, 北京100091
基金项目:* 1989~1992年国家科委重点科技项目“松材线虫病的研究”部分内容
摘    要:


关 键 词:松材线虫 拟松材线虫 雄虫交合伞
收稿时间:1994-09-16

Comparison on the Shape of Male Spicules between Bursaphelenchus xylophilus and B. mucronatus
Liu Wei and Yang Baojun. Comparison on the Shape of Male Spicules between Bursaphelenchus xylophilus and B. mucronatus[J]. Forest Research, 1995, 8(2): 223-225
Authors:Liu Wei and Yang Baojun
Affiliation:The Research Institute of Forest Protection, CAF Beijing 100091;The Research Institute of Forest Protection, CAF Beijing 100091
Abstract:
The tail terminals of 3 strains of B. xylophilus from China,Canada,Japan and 3 strains of B. mucronatus from China, France,Japan were measured,and the shapes of male spicule from the 6 strains were observed at the same time. The results indicated that the size of tail terminals was stable. As for the shape of male spicule, there is no obvious difference between the interspecific strains. So it is not suitable to take the male spicule as a taxonomic characteristics.
Keywords:Bursaphelenchus xylophilus  B. mucronatus  male spicule
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