Altitudinal distribution patterns of AM fungal assemblages in a Tibetan alpine grassland.
Identifieur interne : 001405 ( Main/Corpus ); précédent : 001404; suivant : 001406Altitudinal distribution patterns of AM fungal assemblages in a Tibetan alpine grassland.
Auteurs : Lei Liu ; Miranda M. Hart ; Junling Zhang ; Xiaobu Cai ; Jingping Gai ; Peter Christie ; Xiaolin Li ; John N. KlironomosSource :
- FEMS microbiology ecology [ 1574-6941 ] ; 2015.
English descriptors
- KwdEn :
- MESH :
- chemical , genetics : DNA, Fungal.
- classification : Glomeromycota, Mycorrhizae.
- Grassland, Soil Microbiology, Stress, Physiological, Tibet.
Abstract
A better understanding of biogeography of Glomeromycota is essential for the conservation of arbuscular mycorrhizal (AM) fungal species and the ecosystem services that they provide worldwide. We examined the spatial dynamics of AM fungi along two slopes (4149 m a.s.l. to the summit at 5033 m a.s.l.) of Mount Mila on the Tibetan Plateau. Our hypothesis was that AM fungal communities at higher elevation would show distinct assemblages with lower diversity in conditions of increasing environmental harshness. A total of 52 operational taxonomic units (OTUs) spanning all four orders were detected and some OTUs were habitat specific. Nearly 30% of the OTUs were new phylotypes, including two family-like clades. Distinct communities of AM fungi were found at the higher elevation, demonstrating potential niche differentiation along the elevation gradient. Elevation patterns of taxon richness/diversity differed between the two transects, decreasing with increasing elevation on the eastern slope and being unimodal (or lacking a pattern) on the western slope. Taken together, our findings provide evidence of a significant spatial structure of AM fungi across the elevation gradient, with the distribution patterns of these fungi regulated simultaneously by the plant communities, soil properties and climatic conditions in this plateau montane ecosystem.
DOI: 10.1093/femsec/fiv078
PubMed: 26142427
Links to Exploration step
pubmed:26142427Le document en format XML
<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en">Altitudinal distribution patterns of AM fungal assemblages in a Tibetan alpine grassland.</title><author><name sortKey="Liu, Lei" sort="Liu, Lei" uniqKey="Liu L" first="Lei" last="Liu">Lei Liu</name><affiliation><nlm:affiliation>College of Resources and Environmental Sciences, China Agricultural University, Beijing 100193, China.</nlm:affiliation></affiliation></author><author><name sortKey="Hart, Miranda M" sort="Hart, Miranda M" uniqKey="Hart M" first="Miranda M" last="Hart">Miranda M. Hart</name><affiliation><nlm:affiliation>Department of Biology, University of British Columbia, Okanagan Campus, 3333 University Way, Kelowna, BC, Canada.</nlm:affiliation></affiliation></author><author><name sortKey="Zhang, Junling" sort="Zhang, Junling" uniqKey="Zhang J" first="Junling" last="Zhang">Junling Zhang</name><affiliation><nlm:affiliation>College of Resources and Environmental Sciences, China Agricultural University, Beijing 100193, China.</nlm:affiliation></affiliation></author><author><name sortKey="Cai, Xiaobu" sort="Cai, Xiaobu" uniqKey="Cai X" first="Xiaobu" last="Cai">Xiaobu Cai</name><affiliation><nlm:affiliation>Tibet Agricultural and Animal Husbandry College, Tibet University, Linzhi 860000, Tibet.</nlm:affiliation></affiliation></author><author><name sortKey="Gai, Jingping" sort="Gai, Jingping" uniqKey="Gai J" first="Jingping" last="Gai">Jingping Gai</name><affiliation><nlm:affiliation>College of Resources and Environmental Sciences, China Agricultural University, Beijing 100193, China gaijp2009@hotmail.com.</nlm:affiliation></affiliation></author><author><name sortKey="Christie, Peter" sort="Christie, Peter" uniqKey="Christie P" first="Peter" last="Christie">Peter Christie</name><affiliation><nlm:affiliation>College of Resources and Environmental Sciences, China Agricultural University, Beijing 100193, China.</nlm:affiliation></affiliation></author><author><name sortKey="Li, Xiaolin" sort="Li, Xiaolin" uniqKey="Li X" first="Xiaolin" last="Li">Xiaolin Li</name><affiliation><nlm:affiliation>College of Resources and Environmental Sciences, China Agricultural University, Beijing 100193, China.</nlm:affiliation></affiliation></author><author><name sortKey="Klironomos, John N" sort="Klironomos, John N" uniqKey="Klironomos J" first="John N" last="Klironomos">John N. Klironomos</name><affiliation><nlm:affiliation>Department of Biology, University of British Columbia, Okanagan Campus, 3333 University Way, Kelowna, BC, Canada.</nlm:affiliation></affiliation></author></titleStmt><publicationStmt><idno type="wicri:source">PubMed</idno><date when="2015">2015</date><idno type="RBID">pubmed:26142427</idno><idno type="pmid">26142427</idno><idno type="doi">10.1093/femsec/fiv078</idno><idno type="wicri:Area/Main/Corpus">001405</idno><idno type="wicri:explorRef" wicri:stream="Main" wicri:step="Corpus" wicri:corpus="PubMed">001405</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en">Altitudinal distribution patterns of AM fungal assemblages in a Tibetan alpine grassland.</title><author><name sortKey="Liu, Lei" sort="Liu, Lei" uniqKey="Liu L" first="Lei" last="Liu">Lei Liu</name><affiliation><nlm:affiliation>College of Resources and Environmental Sciences, China Agricultural University, Beijing 100193, China.</nlm:affiliation></affiliation></author><author><name sortKey="Hart, Miranda M" sort="Hart, Miranda M" uniqKey="Hart M" first="Miranda M" last="Hart">Miranda M. Hart</name><affiliation><nlm:affiliation>Department of Biology, University of British Columbia, Okanagan Campus, 3333 University Way, Kelowna, BC, Canada.</nlm:affiliation></affiliation></author><author><name sortKey="Zhang, Junling" sort="Zhang, Junling" uniqKey="Zhang J" first="Junling" last="Zhang">Junling Zhang</name><affiliation><nlm:affiliation>College of Resources and Environmental Sciences, China Agricultural University, Beijing 100193, China.</nlm:affiliation></affiliation></author><author><name sortKey="Cai, Xiaobu" sort="Cai, Xiaobu" uniqKey="Cai X" first="Xiaobu" last="Cai">Xiaobu Cai</name><affiliation><nlm:affiliation>Tibet Agricultural and Animal Husbandry College, Tibet University, Linzhi 860000, Tibet.</nlm:affiliation></affiliation></author><author><name sortKey="Gai, Jingping" sort="Gai, Jingping" uniqKey="Gai J" first="Jingping" last="Gai">Jingping Gai</name><affiliation><nlm:affiliation>College of Resources and Environmental Sciences, China Agricultural University, Beijing 100193, China gaijp2009@hotmail.com.</nlm:affiliation></affiliation></author><author><name sortKey="Christie, Peter" sort="Christie, Peter" uniqKey="Christie P" first="Peter" last="Christie">Peter Christie</name><affiliation><nlm:affiliation>College of Resources and Environmental Sciences, China Agricultural University, Beijing 100193, China.</nlm:affiliation></affiliation></author><author><name sortKey="Li, Xiaolin" sort="Li, Xiaolin" uniqKey="Li X" first="Xiaolin" last="Li">Xiaolin Li</name><affiliation><nlm:affiliation>College of Resources and Environmental Sciences, China Agricultural University, Beijing 100193, China.</nlm:affiliation></affiliation></author><author><name sortKey="Klironomos, John N" sort="Klironomos, John N" uniqKey="Klironomos J" first="John N" last="Klironomos">John N. Klironomos</name><affiliation><nlm:affiliation>Department of Biology, University of British Columbia, Okanagan Campus, 3333 University Way, Kelowna, BC, Canada.</nlm:affiliation></affiliation></author></analytic><series><title level="j">FEMS microbiology ecology</title><idno type="eISSN">1574-6941</idno><imprint><date when="2015" type="published">2015</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>DNA, Fungal (genetics)</term><term>Glomeromycota (classification)</term><term>Grassland (MeSH)</term><term>Mycorrhizae (classification)</term><term>Soil Microbiology (MeSH)</term><term>Stress, Physiological (MeSH)</term><term>Tibet (MeSH)</term></keywords><keywords scheme="MESH" type="chemical" qualifier="genetics" xml:lang="en"><term>DNA, Fungal</term></keywords><keywords scheme="MESH" qualifier="classification" xml:lang="en"><term>Glomeromycota</term><term>Mycorrhizae</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Grassland</term><term>Soil Microbiology</term><term>Stress, Physiological</term><term>Tibet</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">A better understanding of biogeography of Glomeromycota is essential for the conservation of arbuscular mycorrhizal (AM) fungal species and the ecosystem services that they provide worldwide. We examined the spatial dynamics of AM fungi along two slopes (4149 m a.s.l. to the summit at 5033 m a.s.l.) of Mount Mila on the Tibetan Plateau. Our hypothesis was that AM fungal communities at higher elevation would show distinct assemblages with lower diversity in conditions of increasing environmental harshness. A total of 52 operational taxonomic units (OTUs) spanning all four orders were detected and some OTUs were habitat specific. Nearly 30% of the OTUs were new phylotypes, including two family-like clades. Distinct communities of AM fungi were found at the higher elevation, demonstrating potential niche differentiation along the elevation gradient. Elevation patterns of taxon richness/diversity differed between the two transects, decreasing with increasing elevation on the eastern slope and being unimodal (or lacking a pattern) on the western slope. Taken together, our findings provide evidence of a significant spatial structure of AM fungi across the elevation gradient, with the distribution patterns of these fungi regulated simultaneously by the plant communities, soil properties and climatic conditions in this plateau montane ecosystem. </div></front></TEI><pubmed><MedlineCitation Status="MEDLINE" IndexingMethod="Curated" Owner="NLM"><PMID Version="1">26142427</PMID><DateCompleted><Year>2016</Year><Month>01</Month><Day>24</Day></DateCompleted><DateRevised><Year>2018</Year><Month>12</Month><Day>02</Day></DateRevised><Article PubModel="Print-Electronic"><Journal><ISSN IssnType="Electronic">1574-6941</ISSN><JournalIssue CitedMedium="Internet"><Volume>91</Volume><Issue>7</Issue><PubDate><Year>2015</Year><Month>Jul</Month></PubDate></JournalIssue><Title>FEMS microbiology ecology</Title><ISOAbbreviation>FEMS Microbiol Ecol</ISOAbbreviation></Journal><ArticleTitle>Altitudinal distribution patterns of AM fungal assemblages in a Tibetan alpine grassland.</ArticleTitle><ELocationID EIdType="doi" ValidYN="Y">10.1093/femsec/fiv078</ELocationID><ELocationID EIdType="pii" ValidYN="Y">fiv078</ELocationID><Abstract><AbstractText>A better understanding of biogeography of Glomeromycota is essential for the conservation of arbuscular mycorrhizal (AM) fungal species and the ecosystem services that they provide worldwide. We examined the spatial dynamics of AM fungi along two slopes (4149 m a.s.l. to the summit at 5033 m a.s.l.) of Mount Mila on the Tibetan Plateau. Our hypothesis was that AM fungal communities at higher elevation would show distinct assemblages with lower diversity in conditions of increasing environmental harshness. A total of 52 operational taxonomic units (OTUs) spanning all four orders were detected and some OTUs were habitat specific. Nearly 30% of the OTUs were new phylotypes, including two family-like clades. Distinct communities of AM fungi were found at the higher elevation, demonstrating potential niche differentiation along the elevation gradient. Elevation patterns of taxon richness/diversity differed between the two transects, decreasing with increasing elevation on the eastern slope and being unimodal (or lacking a pattern) on the western slope. Taken together, our findings provide evidence of a significant spatial structure of AM fungi across the elevation gradient, with the distribution patterns of these fungi regulated simultaneously by the plant communities, soil properties and climatic conditions in this plateau montane ecosystem. </AbstractText><CopyrightInformation>© FEMS 2015. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.</CopyrightInformation></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Liu</LastName><ForeName>Lei</ForeName><Initials>L</Initials><AffiliationInfo><Affiliation>College of Resources and Environmental Sciences, China Agricultural University, Beijing 100193, China.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Hart</LastName><ForeName>Miranda M</ForeName><Initials>MM</Initials><AffiliationInfo><Affiliation>Department of Biology, University of British Columbia, Okanagan Campus, 3333 University Way, Kelowna, BC, Canada.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Zhang</LastName><ForeName>Junling</ForeName><Initials>J</Initials><AffiliationInfo><Affiliation>College of Resources and Environmental Sciences, China Agricultural University, Beijing 100193, China.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Cai</LastName><ForeName>Xiaobu</ForeName><Initials>X</Initials><AffiliationInfo><Affiliation>Tibet Agricultural and Animal Husbandry College, Tibet University, Linzhi 860000, Tibet.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Gai</LastName><ForeName>Jingping</ForeName><Initials>J</Initials><AffiliationInfo><Affiliation>College of Resources and Environmental Sciences, China Agricultural University, Beijing 100193, China gaijp2009@hotmail.com.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Christie</LastName><ForeName>Peter</ForeName><Initials>P</Initials><AffiliationInfo><Affiliation>College of Resources and Environmental Sciences, China Agricultural University, Beijing 100193, China.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Li</LastName><ForeName>Xiaolin</ForeName><Initials>X</Initials><AffiliationInfo><Affiliation>College of Resources and Environmental Sciences, China Agricultural University, Beijing 100193, China.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Klironomos</LastName><ForeName>John N</ForeName><Initials>JN</Initials><AffiliationInfo><Affiliation>Department of Biology, University of British Columbia, Okanagan Campus, 3333 University Way, Kelowna, BC, Canada.</Affiliation></AffiliationInfo></Author></AuthorList><Language>eng</Language><PublicationTypeList><PublicationType UI="D016428">Journal Article</PublicationType><PublicationType UI="D013485">Research Support, Non-U.S. Gov't</PublicationType></PublicationTypeList><ArticleDate DateType="Electronic"><Year>2015</Year><Month>07</Month><Day>02</Day></ArticleDate></Article><MedlineJournalInfo><Country>England</Country><MedlineTA>FEMS Microbiol Ecol</MedlineTA><NlmUniqueID>8901229</NlmUniqueID><ISSNLinking>0168-6496</ISSNLinking></MedlineJournalInfo><ChemicalList><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D004271">DNA, Fungal</NameOfSubstance></Chemical></ChemicalList><CitationSubset>IM</CitationSubset><MeshHeadingList><MeshHeading><DescriptorName UI="D004271" MajorTopicYN="N">DNA, Fungal</DescriptorName><QualifierName UI="Q000235" MajorTopicYN="N">genetics</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D055137" MajorTopicYN="N">Glomeromycota</DescriptorName><QualifierName UI="Q000145" MajorTopicYN="Y">classification</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D065948" MajorTopicYN="Y">Grassland</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D038821" MajorTopicYN="N">Mycorrhizae</DescriptorName><QualifierName UI="Q000145" MajorTopicYN="Y">classification</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D012988" MajorTopicYN="Y">Soil Microbiology</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D013312" MajorTopicYN="Y">Stress, Physiological</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D018609" MajorTopicYN="N">Tibet</DescriptorName></MeshHeading></MeshHeadingList><KeywordList Owner="NOTNLM"><Keyword MajorTopicYN="N">Tibet</Keyword><Keyword MajorTopicYN="N">arbuscular mycorrhizal fungi</Keyword><Keyword MajorTopicYN="N">community structure</Keyword><Keyword MajorTopicYN="N">elevation</Keyword><Keyword MajorTopicYN="N">fungal diversity</Keyword><Keyword MajorTopicYN="N">vegetation type</Keyword></KeywordList></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="accepted"><Year>2015</Year><Month>07</Month><Day>01</Day></PubMedPubDate><PubMedPubDate PubStatus="entrez"><Year>2015</Year><Month>7</Month><Day>5</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="pubmed"><Year>2015</Year><Month>7</Month><Day>5</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>2016</Year><Month>1</Month><Day>25</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate></History><PublicationStatus>ppublish</PublicationStatus><ArticleIdList><ArticleId IdType="pubmed">26142427</ArticleId><ArticleId IdType="pii">fiv078</ArticleId><ArticleId IdType="doi">10.1093/femsec/fiv078</ArticleId></ArticleIdList></PubmedData></pubmed></record>Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Bois/explor/MycorrhizaeV1/Data/Main/Corpus
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 001405 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/Main/Corpus/biblio.hfd -nk 001405 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien
|wiki= Bois
|area= MycorrhizaeV1
|flux= Main
|étape= Corpus
|type= RBID
|clé= pubmed:26142427
|texte= Altitudinal distribution patterns of AM fungal assemblages in a Tibetan alpine grassland.
}}
Pour générer des pages wiki
HfdIndexSelect -h $EXPLOR_AREA/Data/Main/Corpus/RBID.i -Sk "pubmed:26142427" \
| HfdSelect -Kh $EXPLOR_AREA/Data/Main/Corpus/biblio.hfd \
| NlmPubMed2Wicri -a MycorrhizaeV1
| This area was generated with Dilib version V0.6.37. |  |