Effects of supplementation strategies during the growing phase on meat quality of beef cattle finished in different systems

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Estadual Paulista (Unesp)-
Autor(es): dc.contributorConfina Beef Cattle Consulting-
Autor(es): dc.contributorUniv Ferderal Pelotas-
Autor(es): dc.contributorTrouw Nutr-
Autor(es): dc.creatorTorrecilhas, Juliana Akamine [UNESP]-
Autor(es): dc.creatorSan Vito, Elias-
Autor(es): dc.creatorFiorentini, Giovani-
Autor(es): dc.creatorCastagnino, Pablo de Souza [UNESP]-
Autor(es): dc.creatorSimioni, Tiago Adriano [UNESP]-
Autor(es): dc.creatorLage, Josiane Fonseca-
Autor(es): dc.creatorBaldi, Fernando [UNESP]-
Autor(es): dc.creatorDuarte, Juliana Messana [UNESP]-
Autor(es): dc.creatorSilva, Lorrayny Galoro da [UNESP]-
Autor(es): dc.creatorReis, Ricardo Andrade [UNESP]-
Autor(es): dc.creatorBerchielli, Telma Teresinha [UNESP]-
Data de aceite: dc.date.accessioned2022-02-22T01:07:23Z-
Data de disponibilização: dc.date.available2022-02-22T01:07:23Z-
Data de envio: dc.date.issued2021-06-26-
Data de envio: dc.date.issued2021-06-26-
Data de envio: dc.date.issued2021-05-01-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1016/j.livsci.2021.104465-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/210769-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/210769-
Descrição: dc.descriptionOne hundred and twenty bulls were used in a randomized complete block design in 2 ? 2 factorial arrangement; two supplements during the growing phase: mineral (ad libitum; MIN) or protein + energy [0.3% of body weight (BW)/animal/day; PRE] and two finishing systems: pasture plus concentrate supplementation (2% BW/animal/ day; PASCO) and feedlot (25:75% corn silage:concentrate; FLOT). The supplementation strategy at growing phase did not affect (P 0.050) the pH, shear force, sarcomere length and myofibrillar fragmentation index of the animals. Backfat thickness was increased and meat shear force was decreased (P < 0.050) when the bulls were finished in FLOT. Bulls from PASCO presented an increase (P < 0.050) in the yellowness subcutaneous fat and myoglobin concentration, and a decrease in L* and a* values in meat during storage days. Meat lipid oxidation was decreased (P < 0.011) in bulls fed MIN during the growing phase followed by PASCO. Supplementation used at growing phase did not affect the meat quality of the bulls and the feedlot system slightly improved beef tenderness and colour compared to pasture plus supplementation.-
Descrição: dc.descriptionFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)-
Descrição: dc.descriptionCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)-
Descrição: dc.descriptionFundacao de Apoio a Pesquisa, Ensino e Extensao - FUNEP-
Descrição: dc.descriptionSao Paulo State Univ, Sch Agr & Veterinarian Sci, Jaboticabal, Brazil-
Descrição: dc.descriptionConfina Beef Cattle Consulting, BR-78555603 Sinop, Brazil-
Descrição: dc.descriptionUniv Ferderal Pelotas, Dept Zootecnia, Campus Univ Capao do Leao S-N, BR-96160000 Capao Do Leao, RS, Brazil-
Descrição: dc.descriptionSao Paulo State Univ, Sch Vet Med & Anim Sci, BR-18610307 Botucatu, SP, Brazil-
Descrição: dc.descriptionTrouw Nutr, BR-13080650 Campinas, SP, Brazil-
Descrição: dc.descriptionSao Paulo State Univ, Sch Agr & Veterinarian Sci, Jaboticabal, Brazil-
Descrição: dc.descriptionSao Paulo State Univ, Sch Vet Med & Anim Sci, BR-18610307 Botucatu, SP, Brazil-
Descrição: dc.descriptionFAPESP: 2015/01147-0-
Formato: dc.format9-
Idioma: dc.languageen-
Publicador: dc.publisherElsevier B.V.-
Relação: dc.relationLivestock Science-
???dc.source???: dc.sourceWeb of Science-
Palavras-chave: dc.subjectIntensive system-
Palavras-chave: dc.subjectLongissimus thoracis-
Palavras-chave: dc.subjectMeat quality-
Palavras-chave: dc.subjectTenderness traits-
Título: dc.titleEffects of supplementation strategies during the growing phase on meat quality of beef cattle finished in different systems-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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