中国中部太白山不同海拔杜鹃兰根部内生真菌多样性

任玮,杨韧,张永新,唐明

Diversity of endophytic fungi in the roots of Cremastra appendiculata (Orchidaceae) at different altitudes in Taibaishan Nature Reserve, Central China

REN Wei,YANG Ren,ZHANG Yong-Xin,TANG Ming

表2 DGGE分析优势菌鉴定结果

Table 2 Taxonomic status of dominant fungi identified by DGGE

条带号 Band No. 海拔 Altitude (m) 登录号 Accession No. 分类地位 Taxonomic affiliation GenBank最相似序列 Closest match in GenBank 序列一致性 Sequence identity (%) E值 E-value 1 1 177 MT929301 红菇科 Russulaceae Lactarius gymnocarpoides strain MD318 (LK392600.1) 100 5E-10 2 1 177 MT929302 子囊菌类 Ascomycota incertae sedis Tetracladium maxilliforme strain DSM105583 (MK353128.1) 100 4E-141 3 1 177, 1 409, 1 590 MT929303 珊瑚菌科 Clavariaceae Uncultured Clavulinopsis sp. clone 4Bart1300S (HQ021970.1) 100 6E-11 4 1 409 MT929304 伞菌亚门 Agaricomycotina Uncultured Rhizoctonia sp. isolate IT1B-10r (DQ061931.1) 100 5E-13 5 1 409 MT929305 柔膜菌科 Helotiaceae Uncultured Hymenoscyphus sp. clone ITS-09 (AB456655.1) 96.23 1E-13 6 1 409 MT929306 隔孢腔菌科 Pleosporaceae 交链链格孢Alternaria alternata strain OTU1257 (MT594775.1) 97.78 9E-11 7 1 177, 1 409, 1 590 MT929307 丛赤壳科 Nectriaceae 锈腐土赤壳 Ilyonectria destructans (MN540280.1) 98.80 4E-121 8 1 590 MT929308 锤舌菌纲 Leotiomycetes Uncultured ectomycorrhiza (Leotiomycetes) clone LTSP_ EUKA_ P3A23 (FJ553339.1) 97.09 4E-126 9 1 590 MT929309 肉座菌科 Hypocreaceae 哈茨木霉Trichoderma harzianum strain 104-D12 (MT594389.1) 100 3E-15