豫南茶园树栖真菌群落结构研究  

Community structure of dendrocola mycoflora in the tea plantations of southern Henan Province

作　　者：卢东升[1] 吴小芹[2] 

机构地区：[1]信阳师范学院生命科学学院,信阳464000 [2]南京林业大学森林资源与环境学院,南京210037

出　　处：《生态学杂志》2005年第10期1151-1154,共4页Chinese Journal of Ecology

基　　金：河南省科技攻关资助项目(0124050041)。

摘　　要：对豫南茶园叶栖及枝栖真菌群落结构进行了初步调查,经分离共得到真菌17属32种。结果表明,茶树不同的器官以及同一器官的不同发育阶段栖居有不同的真菌群落;豫南茶园树栖真菌群落主要由兼性寄生菌和腐生菌构成;茶树不同品种之间树栖真菌群落差别不明显,茶园的生态环境是影响茶园树栖真菌群落结构的主要因素。Dendrocola mycoflora on leaves and branches of tea plants in southern Henan Province was studied. Totally 17 genera and 32 species of fungi from tea plantations were obtained. Among which 17 genera and 26 species of fungi were from leaves and 11 genus and 19 species were from branches. Components and quantities of fungi were various in different organs of tea and different stages of the organs＇ growth. Ecological environment is the main factor that affects the community structure of dendrocola mycoflora in tea plantations.

关 键 词：豫南 茶园 树栖真菌 群落结构 

分 类 号：S718.8[农业科学—林学]