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In vitro interactions between the ectomycorrhizal Pisolithus tinctorius and the saprotroph Hypholoma fasciculare fungi: morphological aspects and volatile production

2021Journal article Open access
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dc.contributor.authorBaptista, Paula
dc.contributor.authorPinho, P. Guedes de
dc.contributor.authorMoreira, Nathalie
dc.contributor.authorMalheiro, Ricardo
dc.contributor.authorReis, Francisca
dc.contributor.authorPadrão, Jorge
dc.contributor.authorTavares, Rui Manuel
dc.contributor.authorLino-Neto, Teresa
dc.date.accessioned2021-10-11T14:31:38Z
dc.date.available2021-10-11T14:31:38Z
dc.date.issued2021
dc.description.abstractEctomycorrhizal fungi are crucial for forests sustainability. For Castanea sativa, ectomycorrhizal fungus Pisolithus tinctorius is an important mutualist partner. Saprotrophic fungi Hypholoma fasciculare, although used for biocontrol of Armillaria root disease, it negatively affected the interaction between the P. tinctorius and plant host roots, by compromise the formation of P. tinctorius-C. sativa mycorrhizae. In this work, fungal morphology during inhibition of H. fasciculare against P. tinctorius was elucidated. P. tinctorius growth was strongly affected by H. fasciculare, which was significantly reduced after six days of co-culture and become even more significant through time. During this period, P. tinctorius developed vesicles and calcium oxalate crystals, which were described as mechanisms to stress adaption by fungi. H. fasciculare produced different volatile organic compounds in co-cultures over time and differ between single or in dual-species. H. fasciculare highly produced sesquiterpenes (namely, α-muurolene) and nitrogen-containing compounds, which are recognised as having antimicrobial activity.pt_PT
dc.description.sponsorshipThis work was funded by FEDER through the Operacional Competitiveness Program (COMPETE) and by Portuguese national funds through the Foundation for Science and Technology (FCT) within the scope of project PTDC/AGR-AAM/099556/2008, UID/MULTI/04046/2013, and the CIMO (UIDB/00690/2020) and the Applied Molecular Biosciences Unit—UCIBIO (UID/MulA/04378/2020). Nathalie Moreira acknowledge FCT for her grant, SFRH/BDP/109668/2015.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationBaptista, Paula; Pinho, Paula Guedes de; Moreira, Nathalie; Malheiro, Ricardo; Reis, Francisca; Padrão, Jorge; Tavares, Rui; Lino-Neto, Teresa (2021). In vitro interactions between the ectomycorrhizal Pisolithus tinctorius and the saprotroph Hypholoma fasciculare fungi: morphological aspects and volatile production. Mycology. ISSN 2150-1203. 12:3, p. 216-229pt_PT
dc.identifier.doi10.1080/21501203.2021.1876778pt_PT
dc.identifier.issn2150-1203
dc.identifier.urihttp://hdl.handle.net/10198/23983
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.relationBiosystems & Integrative Sciences Institute
dc.relationMountain Research Center
dc.relationApplied Molecular Biosciences Unit
dc.relationChemical interpretation of oxidative phenomena in wines: causes and effects
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/pt_PT
dc.subjectInteractionpt_PT
dc.subjectEctomycorrhizalpt_PT
dc.subjectSaprotrophpt_PT
dc.subjectFungipt_PT
dc.subjectAntagonismpt_PT
dc.titleIn vitro interactions between the ectomycorrhizal Pisolithus tinctorius and the saprotroph Hypholoma fasciculare fungi: morphological aspects and volatile productionpt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.awardTitleBiosystems & Integrative Sciences Institute
oaire.awardTitleMountain Research Center
oaire.awardTitleApplied Molecular Biosciences Unit
oaire.awardTitleChemical interpretation of oxidative phenomena in wines: causes and effects
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/5876-PPCDTI/PTDC%2FAGR-AAM%2F099556%2F2008/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UID%2FMulti%2F04046%2F2013/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDB%2F00690%2F2020/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDB%2F04378%2F2020/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT//SFRH%2FBPD%2F109668%2F2015/PT
oaire.citation.endPage229pt_PT
oaire.citation.issue3pt_PT
oaire.citation.startPage216pt_PT
oaire.citation.titleMycologypt_PT
oaire.citation.volume12pt_PT
oaire.fundingStream5876-PPCDTI
oaire.fundingStream6817 - DCRRNI ID
oaire.fundingStream6817 - DCRRNI ID
oaire.fundingStream6817 - DCRRNI ID
person.familyNameBaptista
person.familyNameMalheiro
person.givenNamePaula
person.givenNameRicardo
person.identifier.ciencia-id7D11-FE1E-CD0F
person.identifier.orcid0000-0001-6331-3731
person.identifier.orcid0000-0002-7342-0511
person.identifier.scopus-author-id14051688000
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project.funder.identifierhttp://doi.org/10.13039/501100001871
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project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameFundação para a Ciência e a Tecnologia
project.funder.nameFundação para a Ciência e a Tecnologia
project.funder.nameFundação para a Ciência e a Tecnologia
project.funder.nameFundação para a Ciência e a Tecnologia
project.funder.nameFundação para a Ciência e a Tecnologia
rcaap.rightsopenAccesspt_PT
rcaap.typearticlept_PT
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