兰州大学机构库 >生命科学学院
Direct and indirect influences of 8 yr of nitrogen and phosphorus fertilization on Glomeromycota in an alpine meadow ecosystem
Liu, Yongjun1,2; Shi, Guoxi1; Mao, Lin1; Cheng, Gang1; Jiang, Shengjing1; Ma, XJ(马晓军)1; An, LZ(安黎哲)1; Du, Guozhen1; Johnson, Nancy Collins3; Feng, HY(冯虎元)1
ESI NOTE2017-07-19;Highly Cited Papers
2012-04
Source PublicationNEW PHYTOLOGIST   Impact Factor & Quartile Of Published Year  The Latest Impact Factor & Quartile
ISSN1469-8137
Volume194Issue:2Pages:523-535
AbstractWe measured the influences of soil fertility and plant community composition on Glomeromycota, and tested the prediction of the functional equilibrium hypothesis that increased availability of soil resources will reduce the abundance of arbuscular mycorrhizal (AM) fungi. Communities of plants and AM fungi were measured in mixed roots and in Elymus nutans roots across an experimental fertilization gradient in an alpine meadow on the Tibetan Plateau. As predicted, fertilization reduced the abundance of Glomeromycota as well as the species richness of plants and AM fungi. The response of the glomeromycotan community was strongly linked to the plant community shift towards dominance by Elymus nutans. A reduction in the extraradical hyphae of AM fungi was associated with both the changes in soil factors and shifts in the plant community composition that were caused by fertilization. Our findings highlight the importance of soil fertility in regulating both plant and glomeromycotan communities, and emphasize that high fertilizer inputs can reduce the biodiversity of plants and AM fungi, and influence the sustainability of ecosystems.
Keywordalpine meadow ecosystem Elymus nutans fertilization functional equilibrium mycorrhiza nitrogen phosphorus resource availability
Subject AreaPlant Sciences
PublisherWILEY
DOI10.1111/j.1469-8137.2012.04050.x
Publication PlaceHOBOKEN
Indexed BySCIE ; PubMed ; MEDLINE ; BIOSIS ; ESI
Language英语
First Inst
Funding Project国家重点基础研究发展计划以及国家重大科学研究计划(973计划) ; 国家科技重大专项 ; 高等学校博士学科点专项科研基金 ; 转基因生物新品种培育科技重大专项 ; 美国国家科学基金会项目
Project NumberNational Basic Research Program of China [2012CB026105] ; National Natural Foundation of China [40930533, 31170482] ; State Key Laboratory of Frozen Soil Engineering, Chinese Academy of Sciences [SKLFSE200901] ; Major Project of Cultivating New Varieties of Transgenic Organisms [2009ZX08009-029B] ; PhD Programs Foundation of the Ministry of Education of China [2010021111002] ; US National Science Foundation [DEB-0842327] ; Fulbright Commission
WOS IDWOS:000302618300022
Funding OrganizationMOST ; MOE ; MOA ; US NSF
SubtypeArticle
PMID 22292929
BIOSIS IDBIOSIS:PREV201200368895
Department
[Liu, Yongjun;
Shi, Guoxi;
Mao, Lin;
Cheng, Gang;
Jiang, Shengjing;
Ma, Xiaojun;
An, Lizhe;
Du, Guozhen;
Feng, Huyuan] Lanzhou Univ, Sch Life Sci, Lanzhou 730000, Peoples R China;
[Liu, Yongjun] NW Univ Nationalities, Coll Life Sci & Engn, Lanzhou 730030, Peoples R China...更多
ESI Hicited Paper2020-01 ; 2020-03 ; 2020-05 ; 2020-09 ; 2020-11 ; 2021-01 ; 2021-03 ; 2021-05 ; 2021-07 ; 2021-09 ; 2021-11 ; 2022-01 ; 2022-03 ; 2022-05 ; 2022-07 ; 2022-09 ; 2022-11 ; 2023-01
Citation statistics
Document Type期刊论文
Identifierhttps://ir.lzu.edu.cn/handle/262010/115160
Collection生命科学学院
Corresponding AuthorFeng, Huyuan
Affiliation
1.Lanzhou Univ, Sch Life Sci, Lanzhou 730000, Peoples R China
2.NW Univ Nationalities, Coll Life Sci & Engn, Lanzhou 730030, Peoples R China
3.No Arizona Univ, Sch Earth Sci & Environm Sustainabil, Flagstaff, AZ 86011 USA
First Author AffilicationSchool of Life Sciences
Corresponding Author AffilicationSchool of Life Sciences
First Signature AffilicationSchool of Life Sciences
Recommended Citation
GB/T 7714
Liu, Yongjun,Shi, Guoxi,Mao, Lin,et al. Direct and indirect influences of 8 yr of nitrogen and phosphorus fertilization on Glomeromycota in an alpine meadow ecosystem[J]. NEW PHYTOLOGIST,2012,194(2):523-535.
APA Liu, Yongjun.,Shi, Guoxi.,Mao, Lin.,Cheng, Gang.,Jiang, Shengjing.,...&Feng, Huyuan.(2012).Direct and indirect influences of 8 yr of nitrogen and phosphorus fertilization on Glomeromycota in an alpine meadow ecosystem.NEW PHYTOLOGIST,194(2),523-535.
MLA Liu, Yongjun,et al."Direct and indirect influences of 8 yr of nitrogen and phosphorus fertilization on Glomeromycota in an alpine meadow ecosystem".NEW PHYTOLOGIST 194.2(2012):523-535.
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