板栗芽内化学物质与抗栗瘿蜂的关系  

Relationship between chemicals in chestnut buds and chestnut gall wasp resistance

作　　者：李奕震[1] 郑柱龙[1] 谢治芳[1] 

机构地区：[1]华南农业大学林学院,广东广州510642

出　　处：《华东昆虫学报》2006年第1期13-16,共4页Entomological Journal of East China

基　　金：广东省科技厅重点攻关项目(C20211)

摘　　要：测定了不同栗瘿蜂抗性的板栗芽内化学物质。结果表明:栗芽内含水量、总糖、还原糖、蛋白质、花色素甙、邻苯二酚分别与栗树虫瘿百分率有明显的负相关性;氨基酸、淀粉、类黄酮、没食子酸含量与栗树受害率间无明显相关性。Relationship between Chemical substances in chestnut （Castanea mollissima Blume） buds and the resistance to chestnut gall wasp （Dryocosmus ing rate was negatively related to content of kuriphilus Yasumatsu） was studied. The results showed that the gall- water, total sugar, reducing sugar, protein, anthocyanin or pyrocatechol but no relationship was found between that and contents of amino acid, amylum, flavonoid or gallic acid.

关 键 词：板栗 化学物质 栗瘿蜂 抗性 

分 类 号：S436.64[农业科学—农业昆虫与害虫防治]