Selective ligninolysis of wheat straw and wood chips by the white-rot fungus Lentinula edodes and its influence on in vitro rumen degradability

14 páginas.-- 6 figuras.-- 3 tablas.-- 31 referencias.-- The dataset supporting the conclusions of this article (are) available upon request at the secretariat of the Animal Nutrition Group of Wageningen University or via the authors of this manuscript.

Detalhes bibliográficos
Autores: van Kuijk, Sandra J. A., Río Andrade, José Carlos del, Rencoret, Jorge, Gutiérrez Suárez, Ana, Sonnenberg, Anton S. M., Baars, Johan J. P., Hendriks, Wouter H., Cone, John W.
Formato: artículo
Estado:Versión publicada
Fecha de publicación:2016
País:España
Recursos:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/139625
Acesso em linha:http://hdl.handle.net/10261/139625
Access Level:acceso abierto
Palavra-chave:Fungal treatment
In vitro rumen degradability
Lignocellulosic biomass
Py-GC/MS
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spelling Selective ligninolysis of wheat straw and wood chips by the white-rot fungus Lentinula edodes and its influence on in vitro rumen degradabilityvan Kuijk, Sandra J. A.Río Andrade, José Carlos delRencoret, JorgeGutiérrez Suárez, AnaSonnenberg, Anton S. M.Baars, Johan J. P.Hendriks, Wouter H.Cone, John W.Fungal treatmentIn vitro rumen degradabilityLignocellulosic biomassPy-GC/MS14 páginas.-- 6 figuras.-- 3 tablas.-- 31 referencias.-- The dataset supporting the conclusions of this article (are) available upon request at the secretariat of the Animal Nutrition Group of Wageningen University or via the authors of this manuscript.Background The present work investigated the influence of lignin content and composition in the fungal treatment of lignocellulosic biomass in order to improve rumen degradability. Wheat straw and wood chips, differing in lignin composition, were treated with Lentinula edodes for 0, 2, 4, 8 and 12 wk and the changes occurring during fungal degradation were analyzed using pyrolysis-gas chromatography-mass spectrometry and detergent fiber analysis. Results L. edodes preferentially degraded lignin, with only limited cellulose degradation, in wheat straw and wood chips, leaving a substrate enriched in cellulose. Syringyl (S)-lignin units were preferentially degraded than guaiacyl (G)-lignin units, resulting in a decreased S/G ratio. A decreasing S/G ratio (wheat straw: r = −0.72, wood chips: r = −0.75) and selective lignin degradation (wheat straw: r = −0.69, wood chips: r = −0.88) were correlated with in vitro gas production (IVGP), a good indicator for rumen degradability. Conclusions L. edodes treatment increased the IVGP of wheat straw and wood chips. Effects on IVGP were similar for wheat straw and wood chips indicating that lignin content and 3D-structure of cell walls influence in vitro rumen degradability more than lignin composition.This study has been funded by Dutch Technology Foundation (STW), which is part of the Netherlands Organization for Scientific Research (NWO). STW did approve the experimental set up and final manuscript made by the authors. This study has also been partially funded by the Spanish projects AGL2011-25379, AGL2014-53730-R and CTQ2014-60764-JIN (co-financed by FEDER funds), the CSIC project 2014-40E-097 and the EU-project INDOX (KBBE-2013-7-613549). These parties have funded the CSIC institute and thus the analysis using Py-GC/MSPeer reviewedBioMed CentralNetherlands Organization for Scientific ResearchEuropean CommissionConsejo Superior de Investigaciones Científicas (España)Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]201620162016info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501Publisher's versioninfo:eu-repo/semantics/publishedVersionhttp://hdl.handle.net/10261/139625reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Inglés#PLACEHOLDER_PARENT_METADATA_VALUE##PLACEHOLDER_PARENT_METADATA_VALUE##PLACEHOLDER_PARENT_METADATA_VALUE#info:eu-repo/grantAgreement/MINECO/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/AGL2014-53730-Rinfo:eu-repo/grantAgreement/MINECO/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/CTQ2014-60764-JINinfo:eu-repo/grantAgreement/EC/FP7/613549https://dx.doi.org/10.1002/10.1186/s40104-016-0110-zSíinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/1396252026-05-22T06:33:51Z
dc.title.none.fl_str_mv Selective ligninolysis of wheat straw and wood chips by the white-rot fungus Lentinula edodes and its influence on in vitro rumen degradability
title Selective ligninolysis of wheat straw and wood chips by the white-rot fungus Lentinula edodes and its influence on in vitro rumen degradability
spellingShingle Selective ligninolysis of wheat straw and wood chips by the white-rot fungus Lentinula edodes and its influence on in vitro rumen degradability
van Kuijk, Sandra J. A.
Fungal treatment
In vitro rumen degradability
Lignocellulosic biomass
Py-GC/MS
title_short Selective ligninolysis of wheat straw and wood chips by the white-rot fungus Lentinula edodes and its influence on in vitro rumen degradability
title_full Selective ligninolysis of wheat straw and wood chips by the white-rot fungus Lentinula edodes and its influence on in vitro rumen degradability
title_fullStr Selective ligninolysis of wheat straw and wood chips by the white-rot fungus Lentinula edodes and its influence on in vitro rumen degradability
title_full_unstemmed Selective ligninolysis of wheat straw and wood chips by the white-rot fungus Lentinula edodes and its influence on in vitro rumen degradability
title_sort Selective ligninolysis of wheat straw and wood chips by the white-rot fungus Lentinula edodes and its influence on in vitro rumen degradability
dc.creator.none.fl_str_mv van Kuijk, Sandra J. A.
Río Andrade, José Carlos del
Rencoret, Jorge
Gutiérrez Suárez, Ana
Sonnenberg, Anton S. M.
Baars, Johan J. P.
Hendriks, Wouter H.
Cone, John W.
author van Kuijk, Sandra J. A.
author_facet van Kuijk, Sandra J. A.
Río Andrade, José Carlos del
Rencoret, Jorge
Gutiérrez Suárez, Ana
Sonnenberg, Anton S. M.
Baars, Johan J. P.
Hendriks, Wouter H.
Cone, John W.
author_role author
author2 Río Andrade, José Carlos del
Rencoret, Jorge
Gutiérrez Suárez, Ana
Sonnenberg, Anton S. M.
Baars, Johan J. P.
Hendriks, Wouter H.
Cone, John W.
author2_role author
author
author
author
author
author
author
dc.contributor.none.fl_str_mv Netherlands Organization for Scientific Research
European Commission
Consejo Superior de Investigaciones Científicas (España)
Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]
dc.subject.none.fl_str_mv Fungal treatment
In vitro rumen degradability
Lignocellulosic biomass
Py-GC/MS
topic Fungal treatment
In vitro rumen degradability
Lignocellulosic biomass
Py-GC/MS
description 14 páginas.-- 6 figuras.-- 3 tablas.-- 31 referencias.-- The dataset supporting the conclusions of this article (are) available upon request at the secretariat of the Animal Nutrition Group of Wageningen University or via the authors of this manuscript.
publishDate 2016
dc.date.none.fl_str_mv 2016
2016
2016
dc.type.none.fl_str_mv info:eu-repo/semantics/article
http://purl.org/coar/resource_type/c_6501
Publisher's version
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/139625
url http://hdl.handle.net/10261/139625
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv #PLACEHOLDER_PARENT_METADATA_VALUE#
#PLACEHOLDER_PARENT_METADATA_VALUE#
#PLACEHOLDER_PARENT_METADATA_VALUE#
info:eu-repo/grantAgreement/MINECO/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/AGL2014-53730-R
info:eu-repo/grantAgreement/MINECO/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/CTQ2014-60764-JIN
info:eu-repo/grantAgreement/EC/FP7/613549
https://dx.doi.org/10.1002/10.1186/s40104-016-0110-z
Sí
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv BioMed Central
publisher.none.fl_str_mv BioMed Central
dc.source.none.fl_str_mv reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC
instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str Consejo Superior de Investigaciones Científicas (CSIC)
reponame_str DIGITAL.CSIC. Repositorio Institucional del CSIC
collection DIGITAL.CSIC. Repositorio Institucional del CSIC
repository.name.fl_str_mv
repository.mail.fl_str_mv
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