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DOI	10.1007/s13199-013-0245-z
	Arbuscular mycorrhizal and dark septate endophytic fungi at 5,500 m on a glacier forefront in the Qinghai-Tibet Plateau, China
	Pan, Jianbin; Liu, Yongjun; He, Xinhua; Kang, Shichang; Hou, Yuhong; An, Lizhe; Feng, Huyuan
发表日期	2013
ISSN	0334-5114
卷号	60 期号:2
英文摘要	Arbuscular mycorrhizal (AM) and dark septate endophytic (DSE) fungi are rarely studied at extremely high elevations. Here, AM and DSE colonization in two dominant plant species (Melandrium apetalum and Poa litwinowiana) were microscopically observed on the forefront of Zhadang Glacier (5,500 m above sea level) in the Qinghai-Tibet Plateau, China. The AM fungal taxa were also identified by molecular methods. Both AM and DSE fungi synchronously colonized these two plant species, but AM dominated in M. apetalum and DSE dominated in P. litwinowiana. A total of five AM fungal spore morphotypes (Acaulospora capsicula, Diversispora sp., Glomus constrictum, G. eburneum and Glomus sp.) were found in the rhizosphere soils. Molecular identification revealed two AM fungal phylotypes: one Claroideoglomus phylotype from roots and one Diversispora phylotype from spores. These results extend the elevation at which both AM and DSE are known to occur.
关键词	Elevation Endophyte Fungal spore Phylotype Extreme environment
学科领域	Microbiology
语种	英语
WOS研究方向	Microbiology
来源期刊	SYMBIOSIS
来源机构	中国科学院西北生态环境资源研究院
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/111683
作者单位	Lanzhou Univ, Sch Life Sci, MOE Key Lab Cell Act & Stress Adaptat, Lanzhou 730000, Peoples R China
推荐引用方式 GB/T 7714	Pan, Jianbin,Liu, Yongjun,He, Xinhua,et al. Arbuscular mycorrhizal and dark septate endophytic fungi at 5,500 m on a glacier forefront in the Qinghai-Tibet Plateau, China[J]. 中国科学院西北生态环境资源研究院,2013,60(2).
APA	Pan, Jianbin.,Liu, Yongjun.,He, Xinhua.,Kang, Shichang.,Hou, Yuhong.,...&Feng, Huyuan.(2013).Arbuscular mycorrhizal and dark septate endophytic fungi at 5,500 m on a glacier forefront in the Qinghai-Tibet Plateau, China.SYMBIOSIS,60(2).
MLA	Pan, Jianbin,et al."Arbuscular mycorrhizal and dark septate endophytic fungi at 5,500 m on a glacier forefront in the Qinghai-Tibet Plateau, China".SYMBIOSIS 60.2(2013).