Trichoderma Volatile Organic Compounds as a Biofumigation Tool against Late Blight Pathogen Phytophthora infestans in Postharvest Potato Tubers.
Identifieur interne : 000331 ( Main/Exploration ); précédent : 000330; suivant : 000332Trichoderma Volatile Organic Compounds as a Biofumigation Tool against Late Blight Pathogen Phytophthora infestans in Postharvest Potato Tubers.
Auteurs : Elsherbiny A. Elsherbiny [Égypte, États-Unis] ; Basma H. Amin [Égypte] ; Bushra Aleem [États-Unis, Pakistan] ; Kathryn L. Kingsley [États-Unis] ; Joan W. Bennett [États-Unis]Source :
- Journal of agricultural and food chemistry [ 1520-5118 ] ; 2020.
Abstract
We tested the ability of 14 strains of Trichoderma to emit volatile compounds that decreased or stopped the growth of Phytophthora infestans. Volatile organic compounds (VOCs) emitted from Trichoderma strains designated T41 and T45 inhibited the mycelial growth of P. infestans grown on a laboratory medium by 80 and 81.4%, respectively, and on potato tubers by 93.1 and 94.1%, respectively. Using the DNA sequence analysis of the translation elongation factor region, both Trichoderma strains were identified as Trichoderma atroviride. VOCs emitted by the strains were analyzed, and 39 compounds were identified. The most abundant compounds were 3-methyl-1-butanol, 6-pentyl-2-pyrone, 2-methyl-1-propanol, and acetoin. Electron microscopy of the hyphae treated with T. atroviride VOCs revealed serious morphological and ultrastructural damages, including cell deformation, collapse, and degradation of cytoplasmic organelles. To our knowledge, this is the first report describing the ability of Trichoderma VOCs to suppress the growth of the late blight potato pathogen.
DOI: 10.1021/acs.jafc.0c03150
PubMed: 32790355
Affiliations:
Links toward previous steps (curation, corpus...)
Le document en format XML
<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en"><i>Trichoderma</i> Volatile Organic Compounds as a Biofumigation Tool against Late Blight Pathogen <i>Phytophthora infestans</i> in Postharvest Potato Tubers.</title><author><name sortKey="Elsherbiny, Elsherbiny A" sort="Elsherbiny, Elsherbiny A" uniqKey="Elsherbiny E" first="Elsherbiny A" last="Elsherbiny">Elsherbiny A. Elsherbiny</name><affiliation wicri:level="1"><nlm:affiliation>Plant Pathology Department, Faculty of Agriculture, Mansoura University, Mansoura 35516, Egypt.</nlm:affiliation><country xml:lang="fr">Égypte</country><wicri:regionArea>Plant Pathology Department, Faculty of Agriculture, Mansoura University, Mansoura 35516</wicri:regionArea><wicri:noRegion>Mansoura 35516</wicri:noRegion></affiliation><affiliation wicri:level="1"><nlm:affiliation>Department of Plant Biology, Rutgers, The State University of New Jersey, New Brunswick, New Jersey 08901, United States.</nlm:affiliation><country xml:lang="fr">États-Unis</country><wicri:regionArea>Department of Plant Biology, Rutgers, The State University of New Jersey, New Brunswick, New Jersey 08901</wicri:regionArea><wicri:noRegion>New Jersey 08901</wicri:noRegion></affiliation></author><author><name sortKey="Amin, Basma H" sort="Amin, Basma H" uniqKey="Amin B" first="Basma H" last="Amin">Basma H. Amin</name><affiliation wicri:level="1"><nlm:affiliation>Regional Center for Mycology and Biotechnology (RCMB), Al-Azhar University, Cairo 11651, Egypt.</nlm:affiliation><country xml:lang="fr">Égypte</country><wicri:regionArea>Regional Center for Mycology and Biotechnology (RCMB), Al-Azhar University, Cairo 11651</wicri:regionArea><wicri:noRegion>Cairo 11651</wicri:noRegion></affiliation></author><author><name sortKey="Aleem, Bushra" sort="Aleem, Bushra" uniqKey="Aleem B" first="Bushra" last="Aleem">Bushra Aleem</name><affiliation wicri:level="1"><nlm:affiliation>Department of Plant Biology, Rutgers, The State University of New Jersey, New Brunswick, New Jersey 08901, United States.</nlm:affiliation><country xml:lang="fr">États-Unis</country><wicri:regionArea>Department of Plant Biology, Rutgers, The State University of New Jersey, New Brunswick, New Jersey 08901</wicri:regionArea><wicri:noRegion>New Jersey 08901</wicri:noRegion></affiliation><affiliation wicri:level="1"><nlm:affiliation>National Institute for Biotechnology and Genetic Engineering (NIBGE), Faisalabad 44000, Pakistan.</nlm:affiliation><country xml:lang="fr">Pakistan</country><wicri:regionArea>National Institute for Biotechnology and Genetic Engineering (NIBGE), Faisalabad 44000</wicri:regionArea><wicri:noRegion>Faisalabad 44000</wicri:noRegion></affiliation></author><author><name sortKey="Kingsley, Kathryn L" sort="Kingsley, Kathryn L" uniqKey="Kingsley K" first="Kathryn L" last="Kingsley">Kathryn L. Kingsley</name><affiliation wicri:level="1"><nlm:affiliation>Department of Plant Biology, Rutgers, The State University of New Jersey, New Brunswick, New Jersey 08901, United States.</nlm:affiliation><country xml:lang="fr">États-Unis</country><wicri:regionArea>Department of Plant Biology, Rutgers, The State University of New Jersey, New Brunswick, New Jersey 08901</wicri:regionArea><wicri:noRegion>New Jersey 08901</wicri:noRegion></affiliation></author><author><name sortKey="Bennett, Joan W" sort="Bennett, Joan W" uniqKey="Bennett J" first="Joan W" last="Bennett">Joan W. Bennett</name><affiliation wicri:level="1"><nlm:affiliation>Department of Plant Biology, Rutgers, The State University of New Jersey, New Brunswick, New Jersey 08901, United States.</nlm:affiliation><country xml:lang="fr">États-Unis</country><wicri:regionArea>Department of Plant Biology, Rutgers, The State University of New Jersey, New Brunswick, New Jersey 08901</wicri:regionArea><wicri:noRegion>New Jersey 08901</wicri:noRegion></affiliation></author></titleStmt><publicationStmt><idno type="wicri:source">PubMed</idno><date when="2020">2020</date><idno type="RBID">pubmed:32790355</idno><idno type="pmid">32790355</idno><idno type="doi">10.1021/acs.jafc.0c03150</idno><idno type="wicri:Area/Main/Corpus">000095</idno><idno type="wicri:explorRef" wicri:stream="Main" wicri:step="Corpus" wicri:corpus="PubMed">000095</idno><idno type="wicri:Area/Main/Curation">000095</idno><idno type="wicri:explorRef" wicri:stream="Main" wicri:step="Curation">000095</idno><idno type="wicri:Area/Main/Exploration">000095</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en"><i>Trichoderma</i> Volatile Organic Compounds as a Biofumigation Tool against Late Blight Pathogen <i>Phytophthora infestans</i> in Postharvest Potato Tubers.</title><author><name sortKey="Elsherbiny, Elsherbiny A" sort="Elsherbiny, Elsherbiny A" uniqKey="Elsherbiny E" first="Elsherbiny A" last="Elsherbiny">Elsherbiny A. Elsherbiny</name><affiliation wicri:level="1"><nlm:affiliation>Plant Pathology Department, Faculty of Agriculture, Mansoura University, Mansoura 35516, Egypt.</nlm:affiliation><country xml:lang="fr">Égypte</country><wicri:regionArea>Plant Pathology Department, Faculty of Agriculture, Mansoura University, Mansoura 35516</wicri:regionArea><wicri:noRegion>Mansoura 35516</wicri:noRegion></affiliation><affiliation wicri:level="1"><nlm:affiliation>Department of Plant Biology, Rutgers, The State University of New Jersey, New Brunswick, New Jersey 08901, United States.</nlm:affiliation><country xml:lang="fr">États-Unis</country><wicri:regionArea>Department of Plant Biology, Rutgers, The State University of New Jersey, New Brunswick, New Jersey 08901</wicri:regionArea><wicri:noRegion>New Jersey 08901</wicri:noRegion></affiliation></author><author><name sortKey="Amin, Basma H" sort="Amin, Basma H" uniqKey="Amin B" first="Basma H" last="Amin">Basma H. Amin</name><affiliation wicri:level="1"><nlm:affiliation>Regional Center for Mycology and Biotechnology (RCMB), Al-Azhar University, Cairo 11651, Egypt.</nlm:affiliation><country xml:lang="fr">Égypte</country><wicri:regionArea>Regional Center for Mycology and Biotechnology (RCMB), Al-Azhar University, Cairo 11651</wicri:regionArea><wicri:noRegion>Cairo 11651</wicri:noRegion></affiliation></author><author><name sortKey="Aleem, Bushra" sort="Aleem, Bushra" uniqKey="Aleem B" first="Bushra" last="Aleem">Bushra Aleem</name><affiliation wicri:level="1"><nlm:affiliation>Department of Plant Biology, Rutgers, The State University of New Jersey, New Brunswick, New Jersey 08901, United States.</nlm:affiliation><country xml:lang="fr">États-Unis</country><wicri:regionArea>Department of Plant Biology, Rutgers, The State University of New Jersey, New Brunswick, New Jersey 08901</wicri:regionArea><wicri:noRegion>New Jersey 08901</wicri:noRegion></affiliation><affiliation wicri:level="1"><nlm:affiliation>National Institute for Biotechnology and Genetic Engineering (NIBGE), Faisalabad 44000, Pakistan.</nlm:affiliation><country xml:lang="fr">Pakistan</country><wicri:regionArea>National Institute for Biotechnology and Genetic Engineering (NIBGE), Faisalabad 44000</wicri:regionArea><wicri:noRegion>Faisalabad 44000</wicri:noRegion></affiliation></author><author><name sortKey="Kingsley, Kathryn L" sort="Kingsley, Kathryn L" uniqKey="Kingsley K" first="Kathryn L" last="Kingsley">Kathryn L. Kingsley</name><affiliation wicri:level="1"><nlm:affiliation>Department of Plant Biology, Rutgers, The State University of New Jersey, New Brunswick, New Jersey 08901, United States.</nlm:affiliation><country xml:lang="fr">États-Unis</country><wicri:regionArea>Department of Plant Biology, Rutgers, The State University of New Jersey, New Brunswick, New Jersey 08901</wicri:regionArea><wicri:noRegion>New Jersey 08901</wicri:noRegion></affiliation></author><author><name sortKey="Bennett, Joan W" sort="Bennett, Joan W" uniqKey="Bennett J" first="Joan W" last="Bennett">Joan W. Bennett</name><affiliation wicri:level="1"><nlm:affiliation>Department of Plant Biology, Rutgers, The State University of New Jersey, New Brunswick, New Jersey 08901, United States.</nlm:affiliation><country xml:lang="fr">États-Unis</country><wicri:regionArea>Department of Plant Biology, Rutgers, The State University of New Jersey, New Brunswick, New Jersey 08901</wicri:regionArea><wicri:noRegion>New Jersey 08901</wicri:noRegion></affiliation></author></analytic><series><title level="j">Journal of agricultural and food chemistry</title><idno type="eISSN">1520-5118</idno><imprint><date when="2020" type="published">2020</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">We tested the ability of 14 strains of <i>Trichoderma</i> to emit volatile compounds that decreased or stopped the growth of <i>Phytophthora infestans</i>. Volatile organic compounds (VOCs) emitted from <i>Trichoderma</i> strains designated T41 and T45 inhibited the mycelial growth of <i>P. infestans</i> grown on a laboratory medium by 80 and 81.4%, respectively, and on potato tubers by 93.1 and 94.1%, respectively. Using the DNA sequence analysis of the translation elongation factor region, both <i>Trichoderma</i> strains were identified as <i>Trichoderma atroviride</i>. VOCs emitted by the strains were analyzed, and 39 compounds were identified. The most abundant compounds were 3-methyl-1-butanol, 6-pentyl-2-pyrone, 2-methyl-1-propanol, and acetoin. Electron microscopy of the hyphae treated with <i>T. atroviride</i> VOCs revealed serious morphological and ultrastructural damages, including cell deformation, collapse, and degradation of cytoplasmic organelles. To our knowledge, this is the first report describing the ability of <i>Trichoderma</i> VOCs to suppress the growth of the late blight potato pathogen.</div></front></TEI><pubmed><MedlineCitation Status="In-Process" Owner="NLM"><PMID Version="1">32790355</PMID><DateRevised><Year>2020</Year><Month>08</Month><Day>13</Day></DateRevised><Article PubModel="Print-Electronic"><Journal><ISSN IssnType="Electronic">1520-5118</ISSN><JournalIssue CitedMedium="Internet"><Volume>68</Volume><Issue>31</Issue><PubDate><Year>2020</Year><Month>Aug</Month><Day>05</Day></PubDate></JournalIssue><Title>Journal of agricultural and food chemistry</Title><ISOAbbreviation>J Agric Food Chem</ISOAbbreviation></Journal><ArticleTitle><i>Trichoderma</i> Volatile Organic Compounds as a Biofumigation Tool against Late Blight Pathogen <i>Phytophthora infestans</i> in Postharvest Potato Tubers.</ArticleTitle><Pagination><MedlinePgn>8163-8171</MedlinePgn></Pagination><ELocationID EIdType="doi" ValidYN="Y">10.1021/acs.jafc.0c03150</ELocationID><Abstract><AbstractText>We tested the ability of 14 strains of <i>Trichoderma</i> to emit volatile compounds that decreased or stopped the growth of <i>Phytophthora infestans</i>. Volatile organic compounds (VOCs) emitted from <i>Trichoderma</i> strains designated T41 and T45 inhibited the mycelial growth of <i>P. infestans</i> grown on a laboratory medium by 80 and 81.4%, respectively, and on potato tubers by 93.1 and 94.1%, respectively. Using the DNA sequence analysis of the translation elongation factor region, both <i>Trichoderma</i> strains were identified as <i>Trichoderma atroviride</i>. VOCs emitted by the strains were analyzed, and 39 compounds were identified. The most abundant compounds were 3-methyl-1-butanol, 6-pentyl-2-pyrone, 2-methyl-1-propanol, and acetoin. Electron microscopy of the hyphae treated with <i>T. atroviride</i> VOCs revealed serious morphological and ultrastructural damages, including cell deformation, collapse, and degradation of cytoplasmic organelles. To our knowledge, this is the first report describing the ability of <i>Trichoderma</i> VOCs to suppress the growth of the late blight potato pathogen.</AbstractText></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Elsherbiny</LastName><ForeName>Elsherbiny A</ForeName><Initials>EA</Initials><Identifier Source="ORCID">http://orcid.org/0000-0003-1778-2048</Identifier><AffiliationInfo><Affiliation>Plant Pathology Department, Faculty of Agriculture, Mansoura University, Mansoura 35516, Egypt.</Affiliation></AffiliationInfo><AffiliationInfo><Affiliation>Department of Plant Biology, Rutgers, The State University of New Jersey, New Brunswick, New Jersey 08901, United States.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Amin</LastName><ForeName>Basma H</ForeName><Initials>BH</Initials><AffiliationInfo><Affiliation>Regional Center for Mycology and Biotechnology (RCMB), Al-Azhar University, Cairo 11651, Egypt.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Aleem</LastName><ForeName>Bushra</ForeName><Initials>B</Initials><AffiliationInfo><Affiliation>Department of Plant Biology, Rutgers, The State University of New Jersey, New Brunswick, New Jersey 08901, United States.</Affiliation></AffiliationInfo><AffiliationInfo><Affiliation>National Institute for Biotechnology and Genetic Engineering (NIBGE), Faisalabad 44000, Pakistan.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Kingsley</LastName><ForeName>Kathryn L</ForeName><Initials>KL</Initials><AffiliationInfo><Affiliation>Department of Plant Biology, Rutgers, The State University of New Jersey, New Brunswick, New Jersey 08901, United States.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Bennett</LastName><ForeName>Joan W</ForeName><Initials>JW</Initials><AffiliationInfo><Affiliation>Department of Plant Biology, Rutgers, The State University of New Jersey, New Brunswick, New Jersey 08901, United States.</Affiliation></AffiliationInfo></Author></AuthorList><Language>eng</Language><PublicationTypeList><PublicationType UI="D016428">Journal Article</PublicationType></PublicationTypeList><ArticleDate DateType="Electronic"><Year>2020</Year><Month>07</Month><Day>27</Day></ArticleDate></Article><MedlineJournalInfo><Country>United States</Country><MedlineTA>J Agric Food Chem</MedlineTA><NlmUniqueID>0374755</NlmUniqueID><ISSNLinking>0021-8561</ISSNLinking></MedlineJournalInfo><CitationSubset>IM</CitationSubset><KeywordList Owner="NOTNLM"><Keyword MajorTopicYN="N">GC−MS</Keyword><Keyword MajorTopicYN="N">Phytophthora infestans</Keyword><Keyword MajorTopicYN="N">Trichoderma</Keyword><Keyword MajorTopicYN="N">biocontrol</Keyword><Keyword MajorTopicYN="N">electron microscopy</Keyword><Keyword MajorTopicYN="N">volatile organic compounds (VOCs)</Keyword></KeywordList></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="entrez"><Year>2020</Year><Month>8</Month><Day>14</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="pubmed"><Year>2020</Year><Month>8</Month><Day>14</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>2020</Year><Month>8</Month><Day>14</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate></History><PublicationStatus>ppublish</PublicationStatus><ArticleIdList><ArticleId IdType="pubmed">32790355</ArticleId><ArticleId IdType="doi">10.1021/acs.jafc.0c03150</ArticleId></ArticleIdList></PubmedData></pubmed><affiliations><list><country><li>Pakistan</li><li>Égypte</li><li>États-Unis</li></country></list><tree><country name="Égypte"><noRegion><name sortKey="Elsherbiny, Elsherbiny A" sort="Elsherbiny, Elsherbiny A" uniqKey="Elsherbiny E" first="Elsherbiny A" last="Elsherbiny">Elsherbiny A. Elsherbiny</name></noRegion><name sortKey="Amin, Basma H" sort="Amin, Basma H" uniqKey="Amin B" first="Basma H" last="Amin">Basma H. Amin</name></country><country name="États-Unis"><noRegion><name sortKey="Elsherbiny, Elsherbiny A" sort="Elsherbiny, Elsherbiny A" uniqKey="Elsherbiny E" first="Elsherbiny A" last="Elsherbiny">Elsherbiny A. Elsherbiny</name></noRegion><name sortKey="Aleem, Bushra" sort="Aleem, Bushra" uniqKey="Aleem B" first="Bushra" last="Aleem">Bushra Aleem</name><name sortKey="Bennett, Joan W" sort="Bennett, Joan W" uniqKey="Bennett J" first="Joan W" last="Bennett">Joan W. Bennett</name><name sortKey="Kingsley, Kathryn L" sort="Kingsley, Kathryn L" uniqKey="Kingsley K" first="Kathryn L" last="Kingsley">Kathryn L. Kingsley</name></country><country name="Pakistan"><noRegion><name sortKey="Aleem, Bushra" sort="Aleem, Bushra" uniqKey="Aleem B" first="Bushra" last="Aleem">Bushra Aleem</name></noRegion></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Bois/explor/PhytophthoraV1/Data/Main/Exploration
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 000331 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/Main/Exploration/biblio.hfd -nk 000331 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien
|wiki= Bois
|area= PhytophthoraV1
|flux= Main
|étape= Exploration
|type= RBID
|clé= pubmed:32790355
|texte= Trichoderma Volatile Organic Compounds as a Biofumigation Tool against Late Blight Pathogen Phytophthora infestans in Postharvest Potato Tubers.
}}
Pour générer des pages wiki
HfdIndexSelect -h $EXPLOR_AREA/Data/Main/Exploration/RBID.i -Sk "pubmed:32790355" \
| HfdSelect -Kh $EXPLOR_AREA/Data/Main/Exploration/biblio.hfd \
| NlmPubMed2Wicri -a PhytophthoraV1
| This area was generated with Dilib version V0.6.38. |  |