秦岭中段地区大型真菌种质资源调查初报

Preliminary Survey Report of Macro-fungi Germplasm Resources in the Middle Area of Qinling Mountains

秦岭是我国地理南北分界线,是古北界和东洋界物种交汇的区域,是北亚热带和暖温带的过渡地带,生态环境独特,物种资源丰富。此次报道了秦岭中段部分地区(秦岭陕西段)大型真菌资源初步调查结果。通过2008年以来对秦岭中段部分地区大型真菌种质资源的调查,共采集到大型真菌标本500余份,已鉴定出123种,担子菌112种、子囊菌11种。隶属2个亚门、5纲、11目、35科、74属。其中食用菌62种、药用菌21种、外生菌根菌28种、有毒真菌7种、木腐菌18种。

Qinling Mountains, which had unique ecological environment and abundant species resources, were geographical dividing line between the north and south of China, belonged to the transition of north subtropical and warm temperate zone. And they were also intersections of species between palaearctic and oriental realm. The preliminary investigation results of macro-fungi of germplasm resource in middle regions of Qingling （Shanxi section of Qinling） since 2008 were reported in this paper. 500 samples of macro-fungi were collected, and 123 species of them in which there were 112 species of basidiomycetes, 1 ! species of ascomycetes had been identified. These species subordinated to 2 subphylums, 5 classes, 11 orders, 35 families and 74 genera. Meanwhile, among them there were 62 species of edible fungi, 21 species of medicinal fungi, 28 species of ectomycorrhizal fungi, 7 species of poisonous fungi and 8 species of wood-decaying fungi.