红松叶栖真菌群落结构(Ⅱ)  

Dendrocola Mycoflora of Needles on Korean Pine

作　　者：宋瑞清[1] 黄永青[1] 

机构地区：[1]东北林业大学,哈尔滨150040

出　　处：《东北林业大学学报》2001年第1期103-107,共5页Journal of Northeast Forestry University

基　　金："九五"攻关课题项目

摘　　要：运用真菌学、森林病理学与群落生态学的基本研究方法．对红松叶栖真菌群落结构进行研究，共获红松叶栖真菌３６种。研究结果表明：叶栖真菌在小龄针叶上的种类和数量明显少于老龄针叶。兼性寄生性真菌在老龄针叶上的种类和数量均多于小龄针叶，并为老龄针叶的习居菌，而且随冠层的降低还有增加。Using basic methods of mycology. forest pathology and community ecology, dendrocola mycoflora of needles on Korean pine was studied. 36 species fungi on needles were obtained. The results show that the species and the quantities of fungi on young-age needles are less than those on old-age needles and the species and the quantities of facultative parasitic fungi on old-age needles are more than those on young-age needles. and increased with the decrease of crown.

关 键 词：红松 叶栖真菌 群落结构 

分 类 号：S763.15[农业科学—森林保护学] S791.247[农业科学—林学]