Trichoderma harzianum favours the access of arbuscular mycorrhizal fungi to non-host Brassicaceae roots and increases plant productivity.
Identifieur interne : 000353 ( Main/Corpus ); précédent : 000352; suivant : 000354Trichoderma harzianum favours the access of arbuscular mycorrhizal fungi to non-host Brassicaceae roots and increases plant productivity.
Auteurs : Jorge Poveda ; Rosa Hermosa ; Enrique Monte ; Carlos NicolásSource :
- Scientific reports [ 2045-2322 ] ; 2019.
English descriptors
- KwdEn :
- Arabidopsis (growth & development), Arabidopsis (microbiology), Brassica napus (growth & development), Brassica napus (microbiology), Cyclopentanes (metabolism), Gene Expression Profiling (MeSH), Host Microbial Interactions (physiology), Lycopersicon esculentum (microbiology), Mycorrhizae (physiology), Oxylipins (metabolism), Pest Control, Biological (methods), Plant Growth Regulators (metabolism), Plant Roots (metabolism), Plant Roots (microbiology), Rhizosphere (MeSH), Salicylic Acid (metabolism), Symbiosis (physiology), Trichoderma (physiology).
- MESH :
- chemical , metabolism : Cyclopentanes, Oxylipins, Plant Growth Regulators, Salicylic Acid.
- growth & development : Arabidopsis, Brassica napus.
- metabolism : Plant Roots.
- methods : Pest Control, Biological.
- microbiology : Arabidopsis, Brassica napus, Lycopersicon esculentum, Plant Roots.
- physiology : Host Microbial Interactions, Mycorrhizae, Symbiosis, Trichoderma.
- Gene Expression Profiling, Rhizosphere.
Abstract
The family Brassicaceae includes plants that are non-host for arbuscular mycorrhizal fungi (AMF) such as the model plant Arabidopsis thaliana (arabidopsis) and the economically important crop plant Brassica napus (rapeseed). It is well known that Trichoderma species have the ability to colonize the rhizosphere of Brassicaceae plants, promoting growth and development as well as stimulating systemic defenses. The aim of the present work is to ascertain that Brassicaceae plants increase productivity when AMF and Trichoderma are combinedly applied, and how such an effect can be ruled. This simultaneous application of a Trichoderma harzianum biocontrol strain and an AMF formulation produces a significant increase in the colonization by Trichoderma and the presence of AMF in arabidopsis and rapeseed roots, such colonization accompanied by improved productivity in both Brassicaceae species. Expression profiling of defense-related marker genes suggests that the phytohormone salicylic acid plays a key role in the modulation of the root colonization process when both fungi are jointly applied.
DOI: 10.1038/s41598-019-48269-z
PubMed: 31406170
PubMed Central: PMC6690897
Links to Exploration step
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last="Monte">Enrique Monte</name><affiliation><nlm:affiliation>Spanish-Portuguese Institute for Agricultural Research (CIALE), Department of Microbiology and Genetics, University of Salamanca, Salamanca, Spain.</nlm:affiliation></affiliation></author><author><name sortKey="Nicolas, Carlos" sort="Nicolas, Carlos" uniqKey="Nicolas C" first="Carlos" last="Nicolás">Carlos Nicolás</name><affiliation><nlm:affiliation>Spanish-Portuguese Institute for Agricultural Research (CIALE), Department of Botany and Plant Physiology, University of Salamanca, Salamanca, Spain. cnicolas@usal.es.</nlm:affiliation></affiliation></author></titleStmt><publicationStmt><idno type="wicri:source">PubMed</idno><date when="2019">2019</date><idno type="RBID">pubmed:31406170</idno><idno type="pmid">31406170</idno><idno type="doi">10.1038/s41598-019-48269-z</idno><idno type="pmc">PMC6690897</idno><idno type="wicri:Area/Main/Corpus">000353</idno><idno type="wicri:explorRef" wicri:stream="Main" wicri:step="Corpus" wicri:corpus="PubMed">000353</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en">Trichoderma harzianum favours the access of arbuscular mycorrhizal fungi to non-host Brassicaceae roots and increases plant productivity.</title><author><name sortKey="Poveda, Jorge" sort="Poveda, Jorge" uniqKey="Poveda J" first="Jorge" last="Poveda">Jorge Poveda</name><affiliation><nlm:affiliation>Spanish-Portuguese Institute for Agricultural Research (CIALE), Department of Botany and Plant Physiology, University of Salamanca, Salamanca, Spain.</nlm:affiliation></affiliation></author><author><name sortKey="Hermosa, Rosa" sort="Hermosa, Rosa" uniqKey="Hermosa R" first="Rosa" last="Hermosa">Rosa Hermosa</name><affiliation><nlm:affiliation>Spanish-Portuguese Institute for Agricultural Research (CIALE), Department of Microbiology and Genetics, University of Salamanca, Salamanca, Spain.</nlm:affiliation></affiliation></author><author><name sortKey="Monte, Enrique" sort="Monte, Enrique" uniqKey="Monte E" first="Enrique" last="Monte">Enrique Monte</name><affiliation><nlm:affiliation>Spanish-Portuguese Institute for Agricultural Research (CIALE), Department of Microbiology and Genetics, University of Salamanca, Salamanca, Spain.</nlm:affiliation></affiliation></author><author><name sortKey="Nicolas, Carlos" sort="Nicolas, Carlos" uniqKey="Nicolas C" first="Carlos" last="Nicolás">Carlos Nicolás</name><affiliation><nlm:affiliation>Spanish-Portuguese Institute for Agricultural Research (CIALE), Department of Botany and Plant Physiology, University of Salamanca, Salamanca, Spain. cnicolas@usal.es.</nlm:affiliation></affiliation></author></analytic><series><title level="j">Scientific reports</title><idno type="eISSN">2045-2322</idno><imprint><date when="2019" type="published">2019</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Arabidopsis (growth & development)</term><term>Arabidopsis (microbiology)</term><term>Brassica napus (growth & development)</term><term>Brassica napus (microbiology)</term><term>Cyclopentanes (metabolism)</term><term>Gene Expression Profiling (MeSH)</term><term>Host Microbial Interactions (physiology)</term><term>Lycopersicon esculentum (microbiology)</term><term>Mycorrhizae (physiology)</term><term>Oxylipins (metabolism)</term><term>Pest Control, Biological (methods)</term><term>Plant Growth Regulators (metabolism)</term><term>Plant Roots (metabolism)</term><term>Plant Roots (microbiology)</term><term>Rhizosphere (MeSH)</term><term>Salicylic Acid (metabolism)</term><term>Symbiosis (physiology)</term><term>Trichoderma (physiology)</term></keywords><keywords scheme="MESH" type="chemical" qualifier="metabolism" xml:lang="en"><term>Cyclopentanes</term><term>Oxylipins</term><term>Plant Growth Regulators</term><term>Salicylic Acid</term></keywords><keywords scheme="MESH" qualifier="growth & development" xml:lang="en"><term>Arabidopsis</term><term>Brassica napus</term></keywords><keywords scheme="MESH" qualifier="metabolism" xml:lang="en"><term>Plant Roots</term></keywords><keywords scheme="MESH" qualifier="methods" xml:lang="en"><term>Pest Control, Biological</term></keywords><keywords scheme="MESH" qualifier="microbiology" xml:lang="en"><term>Arabidopsis</term><term>Brassica napus</term><term>Lycopersicon esculentum</term><term>Plant Roots</term></keywords><keywords scheme="MESH" qualifier="physiology" xml:lang="en"><term>Host Microbial Interactions</term><term>Mycorrhizae</term><term>Symbiosis</term><term>Trichoderma</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Gene Expression Profiling</term><term>Rhizosphere</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">The family Brassicaceae includes plants that are non-host for arbuscular mycorrhizal fungi (AMF) such as the model plant Arabidopsis thaliana (arabidopsis) and the economically important crop plant Brassica napus (rapeseed). It is well known that Trichoderma species have the ability to colonize the rhizosphere of Brassicaceae plants, promoting growth and development as well as stimulating systemic defenses. The aim of the present work is to ascertain that Brassicaceae plants increase productivity when AMF and Trichoderma are combinedly applied, and how such an effect can be ruled. This simultaneous application of a Trichoderma harzianum biocontrol strain and an AMF formulation produces a significant increase in the colonization by Trichoderma and the presence of AMF in arabidopsis and rapeseed roots, such colonization accompanied by improved productivity in both Brassicaceae species. Expression profiling of defense-related marker genes suggests that the phytohormone salicylic acid plays a key role in the modulation of the root colonization process when both fungi are jointly applied.</div></front></TEI><pubmed><MedlineCitation Status="MEDLINE" Owner="NLM"><PMID Version="1">31406170</PMID><DateCompleted><Year>2020</Year><Month>10</Month><Day>27</Day></DateCompleted><DateRevised><Year>2020</Year><Month>10</Month><Day>27</Day></DateRevised><Article PubModel="Electronic"><Journal><ISSN IssnType="Electronic">2045-2322</ISSN><JournalIssue CitedMedium="Internet"><Volume>9</Volume><Issue>1</Issue><PubDate><Year>2019</Year><Month>08</Month><Day>12</Day></PubDate></JournalIssue><Title>Scientific reports</Title><ISOAbbreviation>Sci Rep</ISOAbbreviation></Journal><ArticleTitle>Trichoderma harzianum favours the access of arbuscular mycorrhizal fungi to non-host Brassicaceae roots and increases plant productivity.</ArticleTitle><Pagination><MedlinePgn>11650</MedlinePgn></Pagination><ELocationID EIdType="doi" ValidYN="Y">10.1038/s41598-019-48269-z</ELocationID><Abstract><AbstractText>The family Brassicaceae includes plants that are non-host for arbuscular mycorrhizal fungi (AMF) such as the model plant Arabidopsis thaliana (arabidopsis) and the economically important crop plant Brassica napus (rapeseed). It is well known that Trichoderma species have the ability to colonize the rhizosphere of Brassicaceae plants, promoting growth and development as well as stimulating systemic defenses. The aim of the present work is to ascertain that Brassicaceae plants increase productivity when AMF and Trichoderma are combinedly applied, and how such an effect can be ruled. This simultaneous application of a Trichoderma harzianum biocontrol strain and an AMF formulation produces a significant increase in the colonization by Trichoderma and the presence of AMF in arabidopsis and rapeseed roots, such colonization accompanied by improved productivity in both Brassicaceae species. Expression profiling of defense-related marker genes suggests that the phytohormone salicylic acid plays a key role in the modulation of the root colonization process when both fungi are jointly applied.</AbstractText></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Poveda</LastName><ForeName>Jorge</ForeName><Initials>J</Initials><AffiliationInfo><Affiliation>Spanish-Portuguese Institute for Agricultural Research (CIALE), Department of Botany and Plant Physiology, University of Salamanca, Salamanca, Spain.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Hermosa</LastName><ForeName>Rosa</ForeName><Initials>R</Initials><Identifier Source="ORCID">http://orcid.org/0000-0003-4758-5838</Identifier><AffiliationInfo><Affiliation>Spanish-Portuguese Institute for Agricultural Research (CIALE), Department of Microbiology and Genetics, University of Salamanca, Salamanca, Spain.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Monte</LastName><ForeName>Enrique</ForeName><Initials>E</Initials><AffiliationInfo><Affiliation>Spanish-Portuguese Institute for Agricultural Research (CIALE), Department of Microbiology and Genetics, University of Salamanca, Salamanca, Spain.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Nicolás</LastName><ForeName>Carlos</ForeName><Initials>C</Initials><AffiliationInfo><Affiliation>Spanish-Portuguese Institute for Agricultural Research (CIALE), Department of Botany and Plant Physiology, University of Salamanca, Salamanca, Spain. cnicolas@usal.es.</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 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MajorTopicYN="N">Arabidopsis</DescriptorName><QualifierName UI="Q000254" MajorTopicYN="Y">growth & development</QualifierName><QualifierName UI="Q000382" MajorTopicYN="N">microbiology</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D029688" MajorTopicYN="N">Brassica napus</DescriptorName><QualifierName UI="Q000254" MajorTopicYN="Y">growth & development</QualifierName><QualifierName UI="Q000382" MajorTopicYN="N">microbiology</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D003517" MajorTopicYN="N">Cyclopentanes</DescriptorName><QualifierName UI="Q000378" MajorTopicYN="N">metabolism</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D020869" MajorTopicYN="N">Gene Expression Profiling</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D000076662" MajorTopicYN="N">Host Microbial Interactions</DescriptorName><QualifierName UI="Q000502" MajorTopicYN="N">physiology</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D018551" 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