Metagenomic analysis of soil fungal communities on Ulleungdo and Dokdo Islands.
Identifieur interne : 001499 ( Main/Exploration ); précédent : 001498; suivant : 001500Metagenomic analysis of soil fungal communities on Ulleungdo and Dokdo Islands.
Auteurs : Yoon-Jong Nam ; Hyun Kim ; Jin-Hyung Lee ; Hyeokjun Yoon ; Jong-Guk KimSource :
- The Journal of general and applied microbiology [ 1349-8037 ] ; 2015.
Descripteurs français
- KwdFr :
- ADN fongique (génétique), Analyse de séquence d'ADN (MeSH), Ascomycota (classification), Ascomycota (génétique), Ascomycota (isolement et purification), Basidiomycota (classification), Basidiomycota (génétique), Basidiomycota (isolement et purification), Biodiversité (MeSH), Codage à barres de l'ADN pour la taxonomie (MeSH), Espaceur de l'ADN ribosomique (génétique), Iles (MeSH), Microbiologie du sol (MeSH), Mycorhizes (génétique), Mycorhizes (isolement et purification), Métagénomique (MeSH), Phylogenèse (MeSH), Plantes (microbiologie), Rhizosphère (MeSH), République de Corée (MeSH), Éruptions volcaniques (MeSH).
- MESH :
- génétique : ADN fongique, Ascomycota, Basidiomycota, Espaceur de l'ADN ribosomique, Mycorhizes.
- isolement et purification : Ascomycota, Basidiomycota, Mycorhizes.
- microbiologie : Plantes.
- Analyse de séquence d'ADN, Biodiversité, Codage à barres de l'ADN pour la taxonomie, Iles, Microbiologie du sol, Métagénomique, Phylogenèse, Rhizosphère, République de Corée, Éruptions volcaniques.
English descriptors
- KwdEn :
- Ascomycota (classification), Ascomycota (genetics), Ascomycota (isolation & purification), Basidiomycota (classification), Basidiomycota (genetics), Basidiomycota (isolation & purification), Biodiversity (MeSH), DNA Barcoding, Taxonomic (MeSH), DNA, Fungal (genetics), DNA, Ribosomal Spacer (genetics), Islands (MeSH), Metagenomics (MeSH), Mycorrhizae (genetics), Mycorrhizae (isolation & purification), Phylogeny (MeSH), Plants (microbiology), Republic of Korea (MeSH), Rhizosphere (MeSH), Sequence Analysis, DNA (MeSH), Soil Microbiology (MeSH), Volcanic Eruptions (MeSH).
- MESH :
- chemical , genetics : DNA, Fungal, DNA, Ribosomal Spacer.
- geographic : Republic of Korea.
- classification : Ascomycota, Basidiomycota.
- genetics : Ascomycota, Basidiomycota, Mycorrhizae.
- isolation & purification : Ascomycota, Basidiomycota, Mycorrhizae.
- microbiology : Plants.
- Biodiversity, DNA Barcoding, Taxonomic, Islands, Metagenomics, Phylogeny, Rhizosphere, Sequence Analysis, DNA, Soil Microbiology, Volcanic Eruptions.
Abstract
Ulleungdo and Dokdo are volcanic islands that experience a characteristic marine climate, influenced by warm currents. The richness and diversity of the plant species, particularly vascular plants, are higher on Ulleungdo than on Dokdo. In contrast to the native plant life, little is known about the diversity of soil fungi living in the rhizosphere of these two islands. In this study, we utilized the barcoded pyrosequencing method to analyze rhizosphere soil fungi on Ulleungdo and Dokdo. In total, 768 operational taxonomic units (OTUs) were analyzed from the Ulleungdo samples, while 640 OTUs and 382 OTUs were analyzed from the Dongdo and Seodo (islets of Dokdo) samples, respectively. Species richness was considerably higher in the Ulleungdo samples than in the Dongdo and Seodo samples, while there was little difference in species diversity between the samples. The taxonomic composition analyses demonstrated that members of the phylum Basidiomycota dominated the Ulleungdo samples, whereas members of the phylum Ascomycota were predominant in the Dokdo samples. Ectomycorrhizal fungi belonging to the phylum Basidiomycota, in particular, were more abundant in the Ulleungdo samples. This finding suggests that the difference in the abundance of the ectomycorrhizal fungi in the rhizospheres of Ulleungdo and Dokdo may have been affected by species richness and diversity of the vascular plants. Our study is the first detailed report of the composition of soil fungal communities on the Ulleungdo and Dokdo islands. In addition, our findings provide a basis for understanding the ecological interactions between plants and fungi.
DOI: 10.2323/jgam.61.67
PubMed: 26227909
Affiliations:
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(génétique)</term><term>Ascomycota (isolement et purification)</term><term>Basidiomycota (classification)</term><term>Basidiomycota (génétique)</term><term>Basidiomycota (isolement et purification)</term><term>Biodiversité (MeSH)</term><term>Codage à barres de l'ADN pour la taxonomie (MeSH)</term><term>Espaceur de l'ADN ribosomique (génétique)</term><term>Iles (MeSH)</term><term>Microbiologie du sol (MeSH)</term><term>Mycorhizes (génétique)</term><term>Mycorhizes (isolement et purification)</term><term>Métagénomique (MeSH)</term><term>Phylogenèse (MeSH)</term><term>Plantes (microbiologie)</term><term>Rhizosphère (MeSH)</term><term>République de Corée (MeSH)</term><term>Éruptions volcaniques (MeSH)</term></keywords><keywords scheme="MESH" type="chemical" qualifier="genetics" xml:lang="en"><term>DNA, Fungal</term><term>DNA, Ribosomal Spacer</term></keywords><keywords scheme="MESH" type="geographic" xml:lang="en"><term>Republic of Korea</term></keywords><keywords scheme="MESH" 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xml:lang="en"><term>Biodiversity</term><term>DNA Barcoding, Taxonomic</term><term>Islands</term><term>Metagenomics</term><term>Phylogeny</term><term>Rhizosphere</term><term>Sequence Analysis, DNA</term><term>Soil Microbiology</term><term>Volcanic Eruptions</term></keywords><keywords scheme="MESH" xml:lang="fr"><term>Analyse de séquence d'ADN</term><term>Biodiversité</term><term>Codage à barres de l'ADN pour la taxonomie</term><term>Iles</term><term>Microbiologie du sol</term><term>Métagénomique</term><term>Phylogenèse</term><term>Rhizosphère</term><term>République de Corée</term><term>Éruptions volcaniques</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">Ulleungdo and Dokdo are volcanic islands that experience a characteristic marine climate, influenced by warm currents. The richness and diversity of the plant species, particularly vascular plants, are higher on Ulleungdo than on Dokdo. In contrast to the native plant life, little is known about the diversity of soil fungi living in the rhizosphere of these two islands. In this study, we utilized the barcoded pyrosequencing method to analyze rhizosphere soil fungi on Ulleungdo and Dokdo. In total, 768 operational taxonomic units (OTUs) were analyzed from the Ulleungdo samples, while 640 OTUs and 382 OTUs were analyzed from the Dongdo and Seodo (islets of Dokdo) samples, respectively. Species richness was considerably higher in the Ulleungdo samples than in the Dongdo and Seodo samples, while there was little difference in species diversity between the samples. The taxonomic composition analyses demonstrated that members of the phylum Basidiomycota dominated the Ulleungdo samples, whereas members of the phylum Ascomycota were predominant in the Dokdo samples. Ectomycorrhizal fungi belonging to the phylum Basidiomycota, in particular, were more abundant in the Ulleungdo samples. This finding suggests that the difference in the abundance of the ectomycorrhizal fungi in the rhizospheres of Ulleungdo and Dokdo may have been affected by species richness and diversity of the vascular plants. Our study is the first detailed report of the composition of soil fungal communities on the Ulleungdo and Dokdo islands. In addition, our findings provide a basis for understanding the ecological interactions between plants and fungi. </div></front></TEI><pubmed><MedlineCitation Status="MEDLINE" Owner="NLM"><PMID Version="1">26227909</PMID><DateCompleted><Year>2016</Year><Month>04</Month><Day>14</Day></DateCompleted><DateRevised><Year>2015</Year><Month>08</Month><Day>03</Day></DateRevised><Article PubModel="Print"><Journal><ISSN IssnType="Electronic">1349-8037</ISSN><JournalIssue CitedMedium="Internet"><Volume>61</Volume><Issue>3</Issue><PubDate><Year>2015</Year></PubDate></JournalIssue><Title>The Journal of general and applied microbiology</Title><ISOAbbreviation>J Gen Appl Microbiol</ISOAbbreviation></Journal><ArticleTitle>Metagenomic analysis of soil fungal communities on Ulleungdo and Dokdo Islands.</ArticleTitle><Pagination><MedlinePgn>67-74</MedlinePgn></Pagination><ELocationID EIdType="doi" ValidYN="Y">10.2323/jgam.61.67</ELocationID><Abstract><AbstractText>Ulleungdo and Dokdo are volcanic islands that experience a characteristic marine climate, influenced by warm currents. The richness and diversity of the plant species, particularly vascular plants, are higher on Ulleungdo than on Dokdo. In contrast to the native plant life, little is known about the diversity of soil fungi living in the rhizosphere of these two islands. In this study, we utilized the barcoded pyrosequencing method to analyze rhizosphere soil fungi on Ulleungdo and Dokdo. In total, 768 operational taxonomic units (OTUs) were analyzed from the Ulleungdo samples, while 640 OTUs and 382 OTUs were analyzed from the Dongdo and Seodo (islets of Dokdo) samples, respectively. Species richness was considerably higher in the Ulleungdo samples than in the Dongdo and Seodo samples, while there was little difference in species diversity between the samples. The taxonomic composition analyses demonstrated that members of the phylum Basidiomycota dominated the Ulleungdo samples, whereas members of the phylum Ascomycota were predominant in the Dokdo samples. Ectomycorrhizal fungi belonging to the phylum Basidiomycota, in particular, were more abundant in the Ulleungdo samples. This finding suggests that the difference in the abundance of the ectomycorrhizal fungi in the rhizospheres of Ulleungdo and Dokdo may have been affected by species richness and diversity of the vascular plants. Our study is the first detailed report of the composition of soil fungal communities on the Ulleungdo and Dokdo islands. In addition, our findings provide a basis for understanding the ecological interactions between plants and fungi. </AbstractText></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Nam</LastName><ForeName>Yoon-Jong</ForeName><Initials>YJ</Initials><AffiliationInfo><Affiliation>Department of Life Sciences and Biotechnology, Kyungpook National University.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Kim</LastName><ForeName>Hyun</ForeName><Initials>H</Initials></Author><Author ValidYN="Y"><LastName>Lee</LastName><ForeName>Jin-Hyung</ForeName><Initials>JH</Initials></Author><Author ValidYN="Y"><LastName>Yoon</LastName><ForeName>Hyeokjun</ForeName><Initials>H</Initials></Author><Author ValidYN="Y"><LastName>Kim</LastName><ForeName>Jong-Guk</ForeName><Initials>JG</Initials></Author></AuthorList><Language>eng</Language><PublicationTypeList><PublicationType UI="D003160">Comparative Study</PublicationType><PublicationType UI="D016428">Journal 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UI="D001487" MajorTopicYN="N">Basidiomycota</DescriptorName><QualifierName UI="Q000145" MajorTopicYN="N">classification</QualifierName><QualifierName UI="Q000235" MajorTopicYN="N">genetics</QualifierName><QualifierName UI="Q000302" MajorTopicYN="Y">isolation & purification</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D044822" MajorTopicYN="N">Biodiversity</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D058893" MajorTopicYN="N">DNA Barcoding, Taxonomic</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D004271" MajorTopicYN="N">DNA, Fungal</DescriptorName><QualifierName UI="Q000235" MajorTopicYN="N">genetics</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D021903" MajorTopicYN="N">DNA, Ribosomal Spacer</DescriptorName><QualifierName UI="Q000235" MajorTopicYN="N">genetics</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D062312" MajorTopicYN="N">Islands</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D056186" MajorTopicYN="Y">Metagenomics</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D038821" MajorTopicYN="N">Mycorrhizae</DescriptorName><QualifierName UI="Q000235" MajorTopicYN="N">genetics</QualifierName><QualifierName UI="Q000302" MajorTopicYN="N">isolation & purification</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D010802" MajorTopicYN="N">Phylogeny</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D010944" MajorTopicYN="N">Plants</DescriptorName><QualifierName UI="Q000382" MajorTopicYN="N">microbiology</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D056910" MajorTopicYN="N" Type="Geographic">Republic of Korea</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D058441" MajorTopicYN="Y">Rhizosphere</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D017422" MajorTopicYN="N">Sequence Analysis, DNA</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D012988" MajorTopicYN="Y">Soil Microbiology</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D018707" MajorTopicYN="N">Volcanic Eruptions</DescriptorName></MeshHeading></MeshHeadingList></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="entrez"><Year>2015</Year><Month>8</Month><Day>1</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="pubmed"><Year>2015</Year><Month>8</Month><Day>1</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>2016</Year><Month>4</Month><Day>15</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate></History><PublicationStatus>ppublish</PublicationStatus><ArticleIdList><ArticleId IdType="pubmed">26227909</ArticleId><ArticleId IdType="doi">10.2323/jgam.61.67</ArticleId></ArticleIdList></PubmedData></pubmed><affiliations><list></list><tree><noCountry><name sortKey="Kim, Hyun" sort="Kim, Hyun" uniqKey="Kim H" first="Hyun" last="Kim">Hyun Kim</name><name sortKey="Kim, Jong Guk" sort="Kim, Jong Guk" uniqKey="Kim J" first="Jong-Guk" last="Kim">Jong-Guk Kim</name><name sortKey="Lee, Jin Hyung" sort="Lee, Jin Hyung" uniqKey="Lee J" first="Jin-Hyung" last="Lee">Jin-Hyung Lee</name><name sortKey="Nam, Yoon Jong" sort="Nam, Yoon Jong" uniqKey="Nam Y" first="Yoon-Jong" last="Nam">Yoon-Jong Nam</name><name sortKey="Yoon, Hyeokjun" sort="Yoon, Hyeokjun" uniqKey="Yoon H" first="Hyeokjun" last="Yoon">Hyeokjun Yoon</name></noCountry></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
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