Use of peanut waste for oyster mushroom substrate supplementation—oyster mushroom and peanut waste

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dc.contributor.authorZied, Diego Cunha [UNESP]
dc.contributor.authorPrado, Evandro Pereira [UNESP]
dc.contributor.authorDias, Eustáquio Souza
dc.contributor.authorPardo, Jose Emilio
dc.contributor.authorPardo-Gimenez, Arturo
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionUniversidade Federal de Lavras (UFLA)
dc.contributor.institutionUniversidad de Castilla-La Mancha
dc.contributor.institutionExperimentación y Servicios del Champiñón (CIES)
dc.date.accessioned2019-10-06T17:17:32Z
dc.date.available2019-10-06T17:17:32Z
dc.date.issued2019-01-01
dc.description.abstractThe aim of the research was to verify the influence of macro and micronutrients present in the peanut waste (hulls and nuts) for supplementation of Pleurotus ostreatus substrate. The raw materials for base substrate preparation were Brachiaria dictyoneura, sugarcane bagasse (bulk material), rice and wheat bran, calcitic limestone, and gypsum. The following supplement formulations were used as treatments: (1) 100% peanut hulls, (2) 80% peanut hulls + 20% nuts, (3) 60% peanut hulls + 40% nuts, (4) 40% peanut hulls + 60% nuts, (5) 20% peanut hulls + 80% nuts, and (6) 100% nuts. A commercial supplement was also used as an additional treatment. The supplementation was done at spawning using the rates of 1% and 2% wet weight of the substrate. Positive correlations amongst yield and N content, and weight of mushroom and P and K content were verified with 1% supplement. A positive correlation between yield and Cu content, and a negative correlation between yield and Mn content were observed with 2% supplement. The use of peanut waste can be used as supplement for the production of P. ostreatus increasing biological efficiency up to 61%. A better combination can be reached with 20% peanut hulls + 80% nuts or 100% nuts. The addition of 2% supplement in the substrate provided greater yield than 1%.en
dc.description.affiliationFaculdade de Ciências Agrárias e Tecnológicas (FCAT) Universidade Estadual Paulista (UNESP), Câmpus de Dracena
dc.description.affiliationDepartamento de Biologia (DBI) Universidade Federal de Lavras (UFLA), Campus Universitário
dc.description.affiliationEscuela Técnica Superior de Ingenieros Agrónomos y de Montes (ETSIAM) Universidad de Castilla-La Mancha, Campus Universitario
dc.description.affiliationCentro de Investigación Experimentación y Servicios del Champiñón (CIES), Quintanar del Rey
dc.description.affiliationUnespFaculdade de Ciências Agrárias e Tecnológicas (FCAT) Universidade Estadual Paulista (UNESP), Câmpus de Dracena
dc.identifierhttp://dx.doi.org/10.1007/s42770-019-00130-1
dc.identifier.citationBrazilian Journal of Microbiology.
dc.identifier.doi10.1007/s42770-019-00130-1
dc.identifier.issn1678-4405
dc.identifier.issn1517-8382
dc.identifier.scopus2-s2.0-85070583049
dc.identifier.urihttp://hdl.handle.net/11449/190567
dc.language.isoeng
dc.relation.ispartofBrazilian Journal of Microbiology
dc.rights.accessRightsAcesso restrito
dc.sourceScopus
dc.subjectBioconversion
dc.subjectFood quality
dc.subjectMacronutrient
dc.subjectMicronutrient
dc.subjectPleurotus ostreatus
dc.titleUse of peanut waste for oyster mushroom substrate supplementation—oyster mushroom and peanut wasteen
dc.typeArtigo

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