Arbuscular mycorrhizal fungi assemblages in Chernozem great groups revealed by massively parallel pyrosequencing.
Identifieur interne : 002110 ( Main/Corpus ); précédent : 002109; suivant : 002111Arbuscular mycorrhizal fungi assemblages in Chernozem great groups revealed by massively parallel pyrosequencing.
Auteurs : Mulan Dai ; Chantal Hamel ; Marc St Arnaud ; Yong He ; Cynthia Grant ; Newton Lupwayi ; Henry Janzen ; Sukhdev S. Malhi ; Xiaohong Yang ; Zhiqin ZhouSource :
- Canadian journal of microbiology [ 1480-3275 ] ; 2012.
English descriptors
- KwdEn :
- MESH :
- chemical , chemistry : Soil.
- classification : Fungi, Mycorrhizae.
- genetics : Fungi, Mycorrhizae.
- microbiology : Triticum.
- Biodiversity, Canada, Phylogeny, Soil Microbiology.
Abstract
The arbuscular mycorrhizal (AM) fungal resources present in wheat fields of the Canadian Prairie were explored using 454 pyrosequencing. Of the 33 dominant AM fungal operational taxonomic units (OTUs) found in the 76 wheat fields surveyed at anthesis in 2009, 14 clustered as Funneliformis - Rhizophagus, 16 as Claroideoglomus, and 3 as Diversisporales. An OTU of Funneliformis mosseae and one OTU of Diversisporales each accounted for approximately 16% of all AM fungal OTUs. The former was ubiquitous, and the latter was mainly restricted to the Black and Dark Brown Chernozems. AM fungal OTU community composition was better explained by the Chernozem great groups (P = 0.044) than by measured soil properties. Fifty-two percent of the AM fungal OTUs were unrelated to measured soil properties. Black Chernozems hosted the largest AM fungal OTU diversity and almost twice the number of AM fungal sequences seen in Dark Brown Chernozems, the great group ranking second for AM fungal sequence abundance. Brown Chernozems hosted the lowest AM fungal abundance and an AM fungal diversity as low as that seen in Gray soils. We concluded that Black Chernozems are most conducive to AM fungal proliferation. AM fungi are generally distributed according to Chernozem great groups in the Canadian Prairie, although some taxa are evenly distributed in all soil groups.
DOI: 10.1139/w11-111
PubMed: 22220554
Links to Exploration step
pubmed:22220554Le document en format XML
<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en">Arbuscular mycorrhizal fungi assemblages in Chernozem great groups revealed by massively parallel pyrosequencing.</title><author><name sortKey="Dai, Mulan" sort="Dai, Mulan" uniqKey="Dai M" first="Mulan" last="Dai">Mulan Dai</name><affiliation><nlm:affiliation>College of Horticultural and Landscape Architecture, Southwest University, Chongqing, People's Republic of China.</nlm:affiliation></affiliation></author><author><name sortKey="Hamel, Chantal" sort="Hamel, Chantal" uniqKey="Hamel C" first="Chantal" last="Hamel">Chantal Hamel</name></author><author><name sortKey="St Arnaud, Marc" sort="St Arnaud, Marc" uniqKey="St Arnaud M" first="Marc" last="St Arnaud">Marc St Arnaud</name></author><author><name sortKey="He, Yong" sort="He, Yong" uniqKey="He Y" first="Yong" last="He">Yong He</name></author><author><name sortKey="Grant, Cynthia" sort="Grant, Cynthia" uniqKey="Grant C" first="Cynthia" last="Grant">Cynthia Grant</name></author><author><name sortKey="Lupwayi, Newton" sort="Lupwayi, Newton" uniqKey="Lupwayi N" first="Newton" last="Lupwayi">Newton Lupwayi</name></author><author><name sortKey="Janzen, Henry" sort="Janzen, Henry" uniqKey="Janzen H" first="Henry" last="Janzen">Henry Janzen</name></author><author><name sortKey="Malhi, Sukhdev S" sort="Malhi, Sukhdev S" uniqKey="Malhi S" first="Sukhdev S" last="Malhi">Sukhdev S. Malhi</name></author><author><name sortKey="Yang, Xiaohong" sort="Yang, Xiaohong" uniqKey="Yang X" first="Xiaohong" last="Yang">Xiaohong Yang</name></author><author><name sortKey="Zhou, Zhiqin" sort="Zhou, Zhiqin" uniqKey="Zhou Z" first="Zhiqin" last="Zhou">Zhiqin Zhou</name></author></titleStmt><publicationStmt><idno type="wicri:source">PubMed</idno><date when="2012">2012</date><idno type="RBID">pubmed:22220554</idno><idno type="pmid">22220554</idno><idno type="doi">10.1139/w11-111</idno><idno type="wicri:Area/Main/Corpus">002110</idno><idno type="wicri:explorRef" wicri:stream="Main" wicri:step="Corpus" wicri:corpus="PubMed">002110</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en">Arbuscular mycorrhizal fungi assemblages in Chernozem great groups revealed by massively parallel pyrosequencing.</title><author><name sortKey="Dai, Mulan" sort="Dai, Mulan" uniqKey="Dai M" first="Mulan" last="Dai">Mulan Dai</name><affiliation><nlm:affiliation>College of Horticultural and Landscape Architecture, Southwest University, Chongqing, People's Republic of China.</nlm:affiliation></affiliation></author><author><name sortKey="Hamel, Chantal" sort="Hamel, Chantal" uniqKey="Hamel C" first="Chantal" last="Hamel">Chantal Hamel</name></author><author><name sortKey="St Arnaud, Marc" sort="St Arnaud, Marc" uniqKey="St Arnaud M" first="Marc" last="St Arnaud">Marc St Arnaud</name></author><author><name sortKey="He, Yong" sort="He, Yong" uniqKey="He Y" first="Yong" last="He">Yong He</name></author><author><name sortKey="Grant, Cynthia" sort="Grant, Cynthia" uniqKey="Grant C" first="Cynthia" last="Grant">Cynthia Grant</name></author><author><name sortKey="Lupwayi, Newton" sort="Lupwayi, Newton" uniqKey="Lupwayi N" first="Newton" last="Lupwayi">Newton Lupwayi</name></author><author><name sortKey="Janzen, Henry" sort="Janzen, Henry" uniqKey="Janzen H" first="Henry" last="Janzen">Henry Janzen</name></author><author><name sortKey="Malhi, Sukhdev S" sort="Malhi, Sukhdev S" uniqKey="Malhi S" first="Sukhdev S" last="Malhi">Sukhdev S. Malhi</name></author><author><name sortKey="Yang, Xiaohong" sort="Yang, Xiaohong" uniqKey="Yang X" first="Xiaohong" last="Yang">Xiaohong Yang</name></author><author><name sortKey="Zhou, Zhiqin" sort="Zhou, Zhiqin" uniqKey="Zhou Z" first="Zhiqin" last="Zhou">Zhiqin Zhou</name></author></analytic><series><title level="j">Canadian journal of microbiology</title><idno type="eISSN">1480-3275</idno><imprint><date when="2012" type="published">2012</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Biodiversity (MeSH)</term><term>Canada (MeSH)</term><term>Fungi (classification)</term><term>Fungi (genetics)</term><term>Mycorrhizae (classification)</term><term>Mycorrhizae (genetics)</term><term>Phylogeny (MeSH)</term><term>Soil (chemistry)</term><term>Soil Microbiology (MeSH)</term><term>Triticum (microbiology)</term></keywords><keywords scheme="MESH" type="chemical" qualifier="chemistry" xml:lang="en"><term>Soil</term></keywords><keywords scheme="MESH" qualifier="classification" xml:lang="en"><term>Fungi</term><term>Mycorrhizae</term></keywords><keywords scheme="MESH" qualifier="genetics" xml:lang="en"><term>Fungi</term><term>Mycorrhizae</term></keywords><keywords scheme="MESH" qualifier="microbiology" xml:lang="en"><term>Triticum</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Biodiversity</term><term>Canada</term><term>Phylogeny</term><term>Soil Microbiology</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">The arbuscular mycorrhizal (AM) fungal resources present in wheat fields of the Canadian Prairie were explored using 454 pyrosequencing. Of the 33 dominant AM fungal operational taxonomic units (OTUs) found in the 76 wheat fields surveyed at anthesis in 2009, 14 clustered as Funneliformis - Rhizophagus, 16 as Claroideoglomus, and 3 as Diversisporales. An OTU of Funneliformis mosseae and one OTU of Diversisporales each accounted for approximately 16% of all AM fungal OTUs. The former was ubiquitous, and the latter was mainly restricted to the Black and Dark Brown Chernozems. AM fungal OTU community composition was better explained by the Chernozem great groups (P = 0.044) than by measured soil properties. Fifty-two percent of the AM fungal OTUs were unrelated to measured soil properties. Black Chernozems hosted the largest AM fungal OTU diversity and almost twice the number of AM fungal sequences seen in Dark Brown Chernozems, the great group ranking second for AM fungal sequence abundance. Brown Chernozems hosted the lowest AM fungal abundance and an AM fungal diversity as low as that seen in Gray soils. We concluded that Black Chernozems are most conducive to AM fungal proliferation. AM fungi are generally distributed according to Chernozem great groups in the Canadian Prairie, although some taxa are evenly distributed in all soil groups.</div></front></TEI><pubmed><MedlineCitation Status="MEDLINE" IndexingMethod="Curated" Owner="NLM"><PMID Version="1">22220554</PMID><DateCompleted><Year>2012</Year><Month>05</Month><Day>17</Day></DateCompleted><DateRevised><Year>2018</Year><Month>12</Month><Day>01</Day></DateRevised><Article PubModel="Print-Electronic"><Journal><ISSN IssnType="Electronic">1480-3275</ISSN><JournalIssue CitedMedium="Internet"><Volume>58</Volume><Issue>1</Issue><PubDate><Year>2012</Year><Month>Jan</Month></PubDate></JournalIssue><Title>Canadian journal of microbiology</Title><ISOAbbreviation>Can J Microbiol</ISOAbbreviation></Journal><ArticleTitle>Arbuscular mycorrhizal fungi assemblages in Chernozem great groups revealed by massively parallel pyrosequencing.</ArticleTitle><Pagination><MedlinePgn>81-92</MedlinePgn></Pagination><ELocationID EIdType="doi" ValidYN="Y">10.1139/W11-111</ELocationID><Abstract><AbstractText>The arbuscular mycorrhizal (AM) fungal resources present in wheat fields of the Canadian Prairie were explored using 454 pyrosequencing. Of the 33 dominant AM fungal operational taxonomic units (OTUs) found in the 76 wheat fields surveyed at anthesis in 2009, 14 clustered as Funneliformis - Rhizophagus, 16 as Claroideoglomus, and 3 as Diversisporales. An OTU of Funneliformis mosseae and one OTU of Diversisporales each accounted for approximately 16% of all AM fungal OTUs. The former was ubiquitous, and the latter was mainly restricted to the Black and Dark Brown Chernozems. AM fungal OTU community composition was better explained by the Chernozem great groups (P = 0.044) than by measured soil properties. Fifty-two percent of the AM fungal OTUs were unrelated to measured soil properties. Black Chernozems hosted the largest AM fungal OTU diversity and almost twice the number of AM fungal sequences seen in Dark Brown Chernozems, the great group ranking second for AM fungal sequence abundance. Brown Chernozems hosted the lowest AM fungal abundance and an AM fungal diversity as low as that seen in Gray soils. We concluded that Black Chernozems are most conducive to AM fungal proliferation. AM fungi are generally distributed according to Chernozem great groups in the Canadian Prairie, although some taxa are evenly distributed in all soil groups.</AbstractText></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Dai</LastName><ForeName>Mulan</ForeName><Initials>M</Initials><AffiliationInfo><Affiliation>College of Horticultural and Landscape Architecture, Southwest University, Chongqing, People's Republic of China.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Hamel</LastName><ForeName>Chantal</ForeName><Initials>C</Initials></Author><Author ValidYN="Y"><LastName>St Arnaud</LastName><ForeName>Marc</ForeName><Initials>M</Initials></Author><Author ValidYN="Y"><LastName>He</LastName><ForeName>Yong</ForeName><Initials>Y</Initials></Author><Author ValidYN="Y"><LastName>Grant</LastName><ForeName>Cynthia</ForeName><Initials>C</Initials></Author><Author ValidYN="Y"><LastName>Lupwayi</LastName><ForeName>Newton</ForeName><Initials>N</Initials></Author><Author ValidYN="Y"><LastName>Janzen</LastName><ForeName>Henry</ForeName><Initials>H</Initials></Author><Author ValidYN="Y"><LastName>Malhi</LastName><ForeName>Sukhdev S</ForeName><Initials>SS</Initials></Author><Author ValidYN="Y"><LastName>Yang</LastName><ForeName>Xiaohong</ForeName><Initials>X</Initials></Author><Author ValidYN="Y"><LastName>Zhou</LastName><ForeName>Zhiqin</ForeName><Initials>Z</Initials></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>2012</Year><Month>01</Month><Day>05</Day></ArticleDate></Article><MedlineJournalInfo><Country>Canada</Country><MedlineTA>Can J Microbiol</MedlineTA><NlmUniqueID>0372707</NlmUniqueID><ISSNLinking>0008-4166</ISSNLinking></MedlineJournalInfo><ChemicalList><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D012987">Soil</NameOfSubstance></Chemical></ChemicalList><CitationSubset>IM</CitationSubset><MeshHeadingList><MeshHeading><DescriptorName UI="D044822" MajorTopicYN="Y">Biodiversity</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D002170" MajorTopicYN="N">Canada</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D005658" MajorTopicYN="N">Fungi</DescriptorName><QualifierName UI="Q000145" MajorTopicYN="Y">classification</QualifierName><QualifierName UI="Q000235" MajorTopicYN="N">genetics</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D038821" MajorTopicYN="N">Mycorrhizae</DescriptorName><QualifierName UI="Q000145" MajorTopicYN="Y">classification</QualifierName><QualifierName UI="Q000235" MajorTopicYN="N">genetics</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D010802" MajorTopicYN="N">Phylogeny</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D012987" MajorTopicYN="N">Soil</DescriptorName><QualifierName UI="Q000737" MajorTopicYN="N">chemistry</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D012988" MajorTopicYN="Y">Soil Microbiology</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D014908" MajorTopicYN="N">Triticum</DescriptorName><QualifierName UI="Q000382" MajorTopicYN="Y">microbiology</QualifierName></MeshHeading></MeshHeadingList></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="entrez"><Year>2012</Year><Month>1</Month><Day>7</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="pubmed"><Year>2012</Year><Month>1</Month><Day>10</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>2012</Year><Month>5</Month><Day>18</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate></History><PublicationStatus>ppublish</PublicationStatus><ArticleIdList><ArticleId IdType="pubmed">22220554</ArticleId><ArticleId IdType="doi">10.1139/w11-111</ArticleId></ArticleIdList></PubmedData></pubmed></record>Pour manipuler ce document sous Unix (Dilib)
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