黑龙江省天然红松林大型真菌的生态分布与资源评价

采用标准地调查和路线调查相结合的方法,对黑龙江省小兴安岭和张广才岭主要天然红松林进行了较全面调查,采集鉴定大型真菌211种,分属于9目、31科、90属,其中食用菌67种、药用菌47种、毒菌21种、菌根菌49种及木腐菌71种。它们在红松阔叶混交林、红松云冷杉针叶混交林各林型下的分布有一定的规律性,其种群组成和分布的多度与林木的组成、土壤和地形条件(如海拔高度、坡向和坡度)等关系密切。

The Ecological Distribution of Macrofungi in Natural Korean Pine Forest in Heilongjiang Province

With both plot cruising and route investigation methods,in Xiaoxing'an Mountain and Zhangguangcai Range of Heilongjiang Province,we have investigated the macrofungi in the main natural korean pine forest.After collection and investigation on the specimens,211 species of macrofungi were identified.These species belong to 9 orders,31 families,90 generas.Among them 67 species are edible mushroom,47 species have pharmaceutical values,21 species are poisonous mushroom,49 species are mycorrhizal fungi and 71 species are wood decaying fungi,and the distribution pattern of these macrofungi in the korean pine broad-leaved mixed forest,korean pine and picea abies coniferous mixed forest have some rule,the population composition and abundance of distribution have a close relationship with some factors include the structure of stands and some conditions of soil and landform such as the height above sea level,the slope and aspect.