黑龙江凉水自然保护区大型真菌的区系多样性  被引量:7

Macrofungal Flora Diversity in Liangshui Nature Reserve,Heilongjiang Province

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作  者:张进武 马世玉[1] 祁亮亮[1,2] 李玉 

机构地区:[1]吉林农业大学食药用菌教育部工程研究中心,长春130118 [2]广西农业科学院微生物研究所,南宁530007

出  处:《菌物研究》2017年第3期170-176,共7页Journal of Fungal Research

基  金:现代农业产业技术体系建设专项(CARS24)

摘  要:对黑龙江凉水自然保护区大型真菌进行采集、鉴定,并对其区系多样性进行分析。共鉴定出190种大型真菌,隶属于44科85属,其中优势科为口蘑科Tricholomataceae(26种,占13.68%),红菇科Russulaceae(24种,占12.63%),小菇科Mycenaceae(12种,占6.32%),蘑菇科Agaricaceae(11种,占5.79%),小皮伞科Marasmiaceae(11种,占5.79%),丝盖伞科Inocybaceae(10种,占5.26%)。优势属为红菇属Russula(12种,占6.32%),乳菇属Lactarius(12种,占6.32%),小皮伞属Marasmius(10种,占5.26%),小菇属Mycena(9种,占4.74%),粉褶菌属Entoloma(7种,占3.68%),丝盖伞属Inocybe(7种,占3.68%),鳞伞属Pholiota(7种,占3.68%),杯伞属Clitocybe(6种,占3.16%),丝膜菌属Cortinarius(6种,占3.16%),侧耳属Pleurotus(6种,占3.16%),香蘑属Lepista(5种,占2.63%)。从属的区系地理上主要划分为世界广布成分(49.41%)和北温带成分(38.82%),表现出典型的温带区系特征,区系关系上与长白山共有属最多,与南瓮河相似性系数最高。The flora diversity of macrofungal species of Liangshui Nature Reserve, Heilongjiang Province is analyzed in this paper. A total of 190 macrofungal species were identified, belonging to 85 genera of 44 families. The dominant families include Tricholomataceae( 26 species, 13.68%), Russulaceae (24 species, 12.63%), Mycenaceae( 12 species,6.32%), Agaricaceae( 11 species, 5.79%), Marasmiaceae( 11 species, 5.79%), Inocybaceae ( 10 species, 5.26%) .The dominant genera were Russula ( 12 speceis, 6.32% ), Lactarius ( 12 species, 6.32% ), Marasmius ( 10 speceis, 5.26%), Mycena (9 species, 4.74%), Entoloma (7 species, 3.68%), Inocybe (7 species, 3.68%), Pholiota ( 7 species, 3.68%), Clitocybe ( 6 species, 3.16% ), Pleurotus ( 6 species, 3.16% ), Lepista ( 5 species, 2.63% ). From the genera, they can be mainly grouped into two components, I.e., Cosmopolitans ( 49.41% ) and North Temperate elements (38.82%), showing the typical temperate floristic features.

关 键 词:凉水自然保护区 大型真菌 区系多样性 

分 类 号:Q949.329[生物学—植物学]

 

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