高黎贡山南段大型真菌多样性研究

Research on Macrofungal Diversity in Southern Sectionportion of Gaoligongshan

以随机路线踏查法为主,样地法为辅,对该区林下大型真菌进行较系统地调查,除随机踏查路线外,共选取8块标准样地,调查高黎贡山南段大型真菌资源情况。结果表明:该区内大型真菌种类223种,隶属46科、86属。其中食用菌77种,药用菌21种,毒菌25种,食药兼用菌15种,不明80种;易危1种,近危1种,无危101种,中国特有种8种。优势科为红菇科(Russulaceae)、多孔菌科(Polyporaceae)、丝膜菌科(Cortinariaceae)、牛肝菌科(Boletaceae)、蘑菇科(Agaricalceae)、小菇科(Mycenaceae)。优势属为红菇属(Russula)、乳菇属(Lactarius)、丝膜菌属(Cortinarius)、鹅膏属(Amanita)、小菇属(Mycena)、小皮伞属(Marasmius)、多孔菌属(Polyporus)、粉褶菌属(Entoloma)、蜡蘑属(Laccaria)、栓菌属(Trametes)、马勃属(Lycoperdon)、湿伞属(Hygrocybe)、小孔菌属(Microporus),不同样地的优势属各有不同。区系地理成分具有明显的温带性质,与热带—亚热带大型真菌区系具有一定的关系,与云南大围山相似性较高。

With random route inspection method as the main method and sample plot method as the auxiliary method,a systematic investigation was conducted on the macrofungi under the forest in this area.In addition to random route inspection,8 sample plots were selected.The findings revealed that there were 223 species of macrofungi in Gaoligongshan,belonging to 46 families and 86 generas.There are 77 kinds of edible,21 kinds of medicinal fungi,25 kinds of poisonous fungi,15 kinds of food and medicine,and 80 kinds of fungi which we aren’t sure their applicatians.In this area,1 species is vulnerable,1 species is near threatened,101 species are least concern,8 species are endemic to China.The dominant families are Russulaceae,Polyporaceae,Cortinariaceae,Boletaceae,Agaricalcea,Mycenaceae.Russula,Lactarius,Amanita,Cortinarius,Mycena,Marasmius,Polyporus,Entoloma,Laccaria,Trametes,Lycoperdon,Hygrocybe,Microporus are the dominant genera.Differ from dominant genera in different places.The macrofungi with obvious temperate nature,and also had a certain relationship with tropical-subtropical macrofungal flora.It is similar to Daweishan in Yunnan.