Peanut meal and crude glycerin in lamb diets: Meat quality and fatty acid profile

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MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Estadual Paulista (Unesp)-
Autor(es): dc.contributorFederal University of Western Pará-
Autor(es): dc.contributorUniversidade Federal da Bahia (UFBA)-
Autor(es): dc.creatorValença, Roberta de Lima [UNESP]-
Autor(es): dc.creatorSilva Sobrinho, Américo Garcia da [UNESP]-
Autor(es): dc.creatorRomanzini, Eliéder Prates [UNESP]-
Autor(es): dc.creatorAndrade, Nomaiací de [UNESP]-
Autor(es): dc.creatorBorghi, Thiago Henrique [UNESP]-
Autor(es): dc.creatorZeola, Nivea Maria Brancacci Lopes [UNESP]-
Autor(es): dc.creatorCirne, Luís Gabriel Alves-
Autor(es): dc.creatorOliveira, Vinicius da Silva-
Data de aceite: dc.date.accessioned2022-02-22T00:24:53Z-
Data de disponibilização: dc.date.available2022-02-22T00:24:53Z-
Data de envio: dc.date.issued2020-12-11-
Data de envio: dc.date.issued2020-12-11-
Data de envio: dc.date.issued2020-04-01-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1016/j.smallrumres.2020.106076-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/198552-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/198552-
Descrição: dc.descriptionThis study aimed to evaluate the effects on lamb meat quality of replacing the soybean meal and corn diet with peanut meal and crude glycerin. A total of 40 lambs, with an initial body weight of 17.15 ± 1.56 kg, were divided into four biodiesel by-product treatment groups: a no-treatment control, peanut meal, crude glycerin, and peanut meal + crude glycerin. The roughage-to-concentrate ratio was 40:60 in all diets. Peanut meal, crude glycerin, and their combination had no effect on the physicochemical characteristics of the meat, except the fatty acid profile. The meat from animals fed the diets with crude glycerin and peanut meal + crude glycerin had higher proportions of oleic, pentadecanoic, heptadecanoic, and eicosapentaenoic fatty acids, lower proportions of palmitic acid, a lower atherogenicity index, a lower sum of hypercholesterolemic fatty acids, and stronger hypocholesterolemic:hypercholesterolemic relationships. When used as alternative sources of protein and energy in the diet of feedlot lambs, peanut meal and crude glycerin improve the lipid profile of the meat.-
Descrição: dc.descriptionFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)-
Descrição: dc.descriptionDepartment of Animal Science São Paulo State University (Unesp) School of Agricultural and Veterinarian Sciences-
Descrição: dc.descriptionInstitute of Biodiversity and Forestry Federal University of Western Pará-
Descrição: dc.descriptionDepartment of Animal Science Federal University of Bahia-
Descrição: dc.descriptionDepartment of Animal Science São Paulo State University (Unesp) School of Agricultural and Veterinarian Sciences-
Descrição: dc.descriptionFAPESP: 2013/ 23495-5-
Idioma: dc.languageen-
Relação: dc.relationSmall Ruminant Research-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectBiodiesel-
Palavras-chave: dc.subjectBy-products-
Palavras-chave: dc.subjectFatty acids-
Palavras-chave: dc.subjectGlycerol-
Palavras-chave: dc.subjectSheep-
Título: dc.titlePeanut meal and crude glycerin in lamb diets: Meat quality and fatty acid profile-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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