松材线虫体外可溶性多糖组分的定性分析  

QUALITATIVE ANALYSIS OF COMPONENTS OF SOLVABLE POLYSACCHAROSE SECRETED BY PINE WOOD NEMATODES

作　　者：曹越[1] 沈伯葵[1] 

机构地区：[1]南京林业大学森林资源与环境学院

出　　处：《南京林业大学学报（自然科学版）》1997年第2期70-73,共4页Journal of Nanjing Forestry University：Natural Sciences Edition

摘　　要：松材线虫的单异活体纯培养用８０％的乙醇提取，并用高效液相色谱（ＨＰＬＣ）对提取液进行定性分析。结果表明，松材线虫的体外可溶性多糖代谢产物中至少含有海藻糖、甘露糖、果糖和葡萄糖等组分。The monoxenic culture of pine wood nematodes is extracted in 80% alcohol.The extract is analysed qualitatively in high performance liquid chromatography(HPLC).As a result, there are at least four components such as trehalose, mannose, glucose and fructose in solvable polysaccharose secreted by pine wood nematodes.

关 键 词：松材线虫 多糖 高效液相色谱 

分 类 号：S763.3[农业科学—森林保护学]