Arbuscular mycorrhizal fungi promote the growth of plants in the mining associated clay.
Identifieur interne : 000167 ( Main/Corpus ); précédent : 000166; suivant : 000168Arbuscular mycorrhizal fungi promote the growth of plants in the mining associated clay.
Auteurs : Ziheng Song ; Yinli Bi ; Jian Zhang ; Yunli Gong ; Huihui YangSource :
- Scientific reports [ 2045-2322 ] ; 2020.
English descriptors
- KwdEn :
- MESH :
- chemical , chemistry : Clay, Soil.
- chemical , metabolism : Plant Growth Regulators.
- physiology : Mycorrhizae.
- Biomass, Mining, Models, Biological, Plant Development.
Abstract
It is urgent to restore the ecological function in open-pit mining areas on grassland in Eastern China. The open-pit mines have abundant of mining associated clay, which is desirable for using as a soil source for ecological restoration. The mining associated clay in Hulunbuir district, Inner Mongolia was selected and mixed with a sandy soil at a ratio of 1:1 (S_C soil). Also, effects of arbuscular mycorrhizal fungi (AMF) inoculation on soil functions were studied. The aboveground and underground biomass of maize in S_C soil was 1.49 and 2.41 times higher than that of clay soil, respectively. In the topsoil and S_C soil, the growth hormone (IAA) and cytokinin (CTK) levels of maize were higher than that of clay, while abscission acid (ABA) levels were lower. The inoculation with AMF could significantly improve the biomass of maize and enhance the stress resistance of plants. Through structural equation model (SEM) analyses, it was found that the soil type and AMF inoculation had the most direct impact on maize growth and biomass content. These finds extend our knowledge regarding a low-cost method for physical and biological improvement of mining associated clay, and to provide theoretical support for large-scale application in the future.
DOI: 10.1038/s41598-020-59447-9
PubMed: 32060306
PubMed Central: PMC7021785
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pubmed:32060306Le document en format XML
<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en">Arbuscular mycorrhizal fungi promote the growth of plants in the mining associated clay.</title><author><name sortKey="Song, Ziheng" sort="Song, Ziheng" uniqKey="Song Z" first="Ziheng" last="Song">Ziheng Song</name><affiliation><nlm:affiliation>State Key Laboratory of Coal Resources and Safe Mining, College of Geoscience and Surveying Engineering, China University of Mining and Technology (Beijing), Beijing, 100083, P.R. China.</nlm:affiliation></affiliation></author><author><name sortKey="Bi, Yinli" sort="Bi, Yinli" uniqKey="Bi Y" first="Yinli" last="Bi">Yinli Bi</name><affiliation><nlm:affiliation>State Key Laboratory of Coal Resources and Safe Mining, College of Geoscience and Surveying Engineering, China University of Mining and Technology (Beijing), Beijing, 100083, P.R. China. ylbi88@126.com.</nlm:affiliation></affiliation></author><author><name sortKey="Zhang, Jian" sort="Zhang, Jian" uniqKey="Zhang J" first="Jian" last="Zhang">Jian Zhang</name><affiliation><nlm:affiliation>State Key Laboratory of Coal Resources and Safe Mining, College of Geoscience and Surveying Engineering, China University of Mining and Technology (Beijing), Beijing, 100083, P.R. China.</nlm:affiliation></affiliation></author><author><name sortKey="Gong, Yunli" sort="Gong, Yunli" uniqKey="Gong Y" first="Yunli" last="Gong">Yunli Gong</name><affiliation><nlm:affiliation>State Key Laboratory of Coal Resources and Safe Mining, College of Geoscience and Surveying Engineering, China University of Mining and Technology (Beijing), Beijing, 100083, P.R. China.</nlm:affiliation></affiliation></author><author><name sortKey="Yang, Huihui" sort="Yang, Huihui" uniqKey="Yang H" first="Huihui" last="Yang">Huihui Yang</name><affiliation><nlm:affiliation>State Key Laboratory of Coal Resources and Safe Mining, College of Geoscience and Surveying Engineering, China University of Mining and Technology (Beijing), Beijing, 100083, P.R. China.</nlm:affiliation></affiliation></author></titleStmt><publicationStmt><idno type="wicri:source">PubMed</idno><date when="2020">2020</date><idno type="RBID">pubmed:32060306</idno><idno type="pmid">32060306</idno><idno type="doi">10.1038/s41598-020-59447-9</idno><idno type="pmc">PMC7021785</idno><idno type="wicri:Area/Main/Corpus">000167</idno><idno type="wicri:explorRef" wicri:stream="Main" wicri:step="Corpus" wicri:corpus="PubMed">000167</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en">Arbuscular mycorrhizal fungi promote the growth of plants in the mining associated clay.</title><author><name sortKey="Song, Ziheng" sort="Song, Ziheng" uniqKey="Song Z" first="Ziheng" last="Song">Ziheng Song</name><affiliation><nlm:affiliation>State Key Laboratory of Coal Resources and Safe Mining, College of Geoscience and Surveying Engineering, China University of Mining and Technology (Beijing), Beijing, 100083, P.R. China.</nlm:affiliation></affiliation></author><author><name sortKey="Bi, Yinli" sort="Bi, Yinli" uniqKey="Bi Y" first="Yinli" last="Bi">Yinli Bi</name><affiliation><nlm:affiliation>State Key Laboratory of Coal Resources and Safe Mining, College of Geoscience and Surveying Engineering, China University of Mining and Technology (Beijing), Beijing, 100083, P.R. China. ylbi88@126.com.</nlm:affiliation></affiliation></author><author><name sortKey="Zhang, Jian" sort="Zhang, Jian" uniqKey="Zhang J" first="Jian" last="Zhang">Jian Zhang</name><affiliation><nlm:affiliation>State Key Laboratory of Coal Resources and Safe Mining, College of Geoscience and Surveying Engineering, China University of Mining and Technology (Beijing), Beijing, 100083, P.R. China.</nlm:affiliation></affiliation></author><author><name sortKey="Gong, Yunli" sort="Gong, Yunli" uniqKey="Gong Y" first="Yunli" last="Gong">Yunli Gong</name><affiliation><nlm:affiliation>State Key Laboratory of Coal Resources and Safe Mining, College of Geoscience and Surveying Engineering, China University of Mining and Technology (Beijing), Beijing, 100083, P.R. China.</nlm:affiliation></affiliation></author><author><name sortKey="Yang, Huihui" sort="Yang, Huihui" uniqKey="Yang H" first="Huihui" last="Yang">Huihui Yang</name><affiliation><nlm:affiliation>State Key Laboratory of Coal Resources and Safe Mining, College of Geoscience and Surveying Engineering, China University of Mining and Technology (Beijing), Beijing, 100083, P.R. China.</nlm:affiliation></affiliation></author></analytic><series><title level="j">Scientific reports</title><idno type="eISSN">2045-2322</idno><imprint><date when="2020" type="published">2020</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Biomass (MeSH)</term><term>Clay (chemistry)</term><term>Mining (MeSH)</term><term>Models, Biological (MeSH)</term><term>Mycorrhizae (physiology)</term><term>Plant Development (MeSH)</term><term>Plant Growth Regulators (metabolism)</term><term>Soil (chemistry)</term></keywords><keywords scheme="MESH" type="chemical" qualifier="chemistry" xml:lang="en"><term>Clay</term><term>Soil</term></keywords><keywords scheme="MESH" type="chemical" qualifier="metabolism" xml:lang="en"><term>Plant Growth Regulators</term></keywords><keywords scheme="MESH" qualifier="physiology" xml:lang="en"><term>Mycorrhizae</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Biomass</term><term>Mining</term><term>Models, Biological</term><term>Plant Development</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">It is urgent to restore the ecological function in open-pit mining areas on grassland in Eastern China. The open-pit mines have abundant of mining associated clay, which is desirable for using as a soil source for ecological restoration. The mining associated clay in Hulunbuir district, Inner Mongolia was selected and mixed with a sandy soil at a ratio of 1:1 (S_C soil). Also, effects of arbuscular mycorrhizal fungi (AMF) inoculation on soil functions were studied. The aboveground and underground biomass of maize in S_C soil was 1.49 and 2.41 times higher than that of clay soil, respectively. In the topsoil and S_C soil, the growth hormone (IAA) and cytokinin (CTK) levels of maize were higher than that of clay, while abscission acid (ABA) levels were lower. The inoculation with AMF could significantly improve the biomass of maize and enhance the stress resistance of plants. Through structural equation model (SEM) analyses, it was found that the soil type and AMF inoculation had the most direct impact on maize growth and biomass content. These finds extend our knowledge regarding a low-cost method for physical and biological improvement of mining associated clay, and to provide theoretical support for large-scale application in the future.</div></front></TEI><pubmed><MedlineCitation Status="MEDLINE" Owner="NLM"><PMID Version="1">32060306</PMID><DateCompleted><Year>2020</Year><Month>11</Month><Day>12</Day></DateCompleted><DateRevised><Year>2020</Year><Month>11</Month><Day>12</Day></DateRevised><Article PubModel="Electronic"><Journal><ISSN IssnType="Electronic">2045-2322</ISSN><JournalIssue CitedMedium="Internet"><Volume>10</Volume><Issue>1</Issue><PubDate><Year>2020</Year><Month>02</Month><Day>14</Day></PubDate></JournalIssue><Title>Scientific reports</Title><ISOAbbreviation>Sci Rep</ISOAbbreviation></Journal><ArticleTitle>Arbuscular mycorrhizal fungi promote the growth of plants in the mining associated clay.</ArticleTitle><Pagination><MedlinePgn>2663</MedlinePgn></Pagination><ELocationID EIdType="doi" ValidYN="Y">10.1038/s41598-020-59447-9</ELocationID><Abstract><AbstractText>It is urgent to restore the ecological function in open-pit mining areas on grassland in Eastern China. The open-pit mines have abundant of mining associated clay, which is desirable for using as a soil source for ecological restoration. The mining associated clay in Hulunbuir district, Inner Mongolia was selected and mixed with a sandy soil at a ratio of 1:1 (S_C soil). Also, effects of arbuscular mycorrhizal fungi (AMF) inoculation on soil functions were studied. The aboveground and underground biomass of maize in S_C soil was 1.49 and 2.41 times higher than that of clay soil, respectively. In the topsoil and S_C soil, the growth hormone (IAA) and cytokinin (CTK) levels of maize were higher than that of clay, while abscission acid (ABA) levels were lower. The inoculation with AMF could significantly improve the biomass of maize and enhance the stress resistance of plants. Through structural equation model (SEM) analyses, it was found that the soil type and AMF inoculation had the most direct impact on maize growth and biomass content. These finds extend our knowledge regarding a low-cost method for physical and biological improvement of mining associated clay, and to provide theoretical support for large-scale application in the future.</AbstractText></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Song</LastName><ForeName>Ziheng</ForeName><Initials>Z</Initials><AffiliationInfo><Affiliation>State Key Laboratory of Coal Resources and Safe Mining, College of Geoscience and Surveying Engineering, China University of Mining and Technology (Beijing), Beijing, 100083, P.R. China.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Bi</LastName><ForeName>Yinli</ForeName><Initials>Y</Initials><AffiliationInfo><Affiliation>State Key Laboratory of Coal Resources and Safe Mining, College of Geoscience and Surveying Engineering, China University of Mining and Technology (Beijing), Beijing, 100083, P.R. China. ylbi88@126.com.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Zhang</LastName><ForeName>Jian</ForeName><Initials>J</Initials><AffiliationInfo><Affiliation>State Key Laboratory of Coal Resources and Safe Mining, College of Geoscience and Surveying Engineering, China University of Mining and Technology (Beijing), Beijing, 100083, P.R. China.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Gong</LastName><ForeName>Yunli</ForeName><Initials>Y</Initials><AffiliationInfo><Affiliation>State Key Laboratory of Coal Resources and Safe Mining, College of Geoscience and Surveying Engineering, China University of Mining and Technology (Beijing), Beijing, 100083, P.R. China.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Yang</LastName><ForeName>Huihui</ForeName><Initials>H</Initials><AffiliationInfo><Affiliation>State Key Laboratory of Coal Resources and Safe Mining, College of Geoscience and Surveying Engineering, China University of Mining and Technology (Beijing), Beijing, 100083, P.R. China.</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>2020</Year><Month>02</Month><Day>14</Day></ArticleDate></Article><MedlineJournalInfo><Country>England</Country><MedlineTA>Sci Rep</MedlineTA><NlmUniqueID>101563288</NlmUniqueID><ISSNLinking>2045-2322</ISSNLinking></MedlineJournalInfo><ChemicalList><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D010937">Plant Growth Regulators</NameOfSubstance></Chemical><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D012987">Soil</NameOfSubstance></Chemical><Chemical><RegistryNumber>T1FAD4SS2M</RegistryNumber><NameOfSubstance UI="D000077215">Clay</NameOfSubstance></Chemical></ChemicalList><CitationSubset>IM</CitationSubset><CommentsCorrectionsList><CommentsCorrections RefType="ErratumIn"><RefSource>Sci Rep. 2020 Oct 22;10(1):18373</RefSource><PMID Version="1">33093539</PMID></CommentsCorrections></CommentsCorrectionsList><MeshHeadingList><MeshHeading><DescriptorName UI="D018533" MajorTopicYN="N">Biomass</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D000077215" MajorTopicYN="N">Clay</DescriptorName><QualifierName UI="Q000737" MajorTopicYN="Y">chemistry</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D008906" MajorTopicYN="Y">Mining</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D008954" MajorTopicYN="N">Models, Biological</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D038821" MajorTopicYN="N">Mycorrhizae</DescriptorName><QualifierName UI="Q000502" MajorTopicYN="Y">physiology</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D063245" MajorTopicYN="Y">Plant Development</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D010937" MajorTopicYN="N">Plant Growth Regulators</DescriptorName><QualifierName UI="Q000378" MajorTopicYN="N">metabolism</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D012987" MajorTopicYN="N">Soil</DescriptorName><QualifierName UI="Q000737" MajorTopicYN="N">chemistry</QualifierName></MeshHeading></MeshHeadingList></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="received"><Year>2019</Year><Month>06</Month><Day>07</Day></PubMedPubDate><PubMedPubDate PubStatus="accepted"><Year>2020</Year><Month>01</Month><Day>29</Day></PubMedPubDate><PubMedPubDate PubStatus="entrez"><Year>2020</Year><Month>2</Month><Day>16</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="pubmed"><Year>2020</Year><Month>2</Month><Day>16</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>2020</Year><Month>11</Month><Day>13</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate></History><PublicationStatus>epublish</PublicationStatus><ArticleIdList><ArticleId IdType="pubmed">32060306</ArticleId><ArticleId IdType="doi">10.1038/s41598-020-59447-9</ArticleId><ArticleId IdType="pii">10.1038/s41598-020-59447-9</ArticleId><ArticleId IdType="pmc">PMC7021785</ArticleId></ArticleIdList></PubmedData></pubmed></record>Pour manipuler ce document sous Unix (Dilib)
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