西藏巴松措国家森林公园大型真菌物种多样性分析

Study on Resources of Macrofungi in Basomtso National Forest Park

通过对西藏巴松措国家森林公园大型真菌进行采集、鉴定,并对其优势科、属进行分析。结果表明,该地区大型真菌有7纲16目42科64属160种,其中子囊菌有9科13属18种,担子菌33科51属142种。占优势的科有3个,占总科数的7.14%;占优势的属有7个,占总属数的10.94%。按照利用价值可分为食用、药用、毒菌3类,食用菌87种,占总数的54.38%;药用菌20种,占总数的12.5%;毒菌23种,占总数的14.38%;其中未知种39种,占总数的24.38%;西藏新纪录种30种,占总数的18.75%。

In this article, macrofungi in Basomtso National Forest Park were collected and identified in detail, and the dominant families and genera were analyzed. The results showed that 160 species belong to 64 genera, 42 families, 16 ordem, 7 classes, a- mong them 18 kinds of ascomucetes belong to 13 genera, 9 families and 142 kinds of basidiomycetes belong to 51 genus and 33 families. There were 3 dominant families, accounting for 7.14% of the total number of families. There were 7 genera （〉15 species） , accounting for 10.94% of the total number of families. According to their utilization value, edible fungi, medicinal fungi and toxic fungi were classified, edible fungi had 87 species, accounting for 54.38% of the total, medicinal fungi had 20 species, accounting for 12.5% of the total, toxic fungi had 23 species, accounting for 14.38% of the total, and there were 39 un- known species, accounting for 24.38% of the total. There were 30 new records in Tibet, accounting for 18.75% of the total.