Effects of palm kernel cake in high-concentrate diets on carcass traits and meat quality of feedlot goats

Liliane Oliveira da Silva; Bruna Mara Aparecida de Carvalho Mesquita; Gleidson Giordano Pinto de Carvalho; Manuela Silva Libanio Tosto; Victor Guimarães Oliveira Lima; Luis Gabriel Alves Cirne; Maria Leonor Garcia Melo Lopes de Araújo; Douglas Dos Santos Pina; Vagner Maximino Leite; Carlindo Santos Rodrigues

Please use this identifier to cite or link to this item: http://hdl.handle.net/1843/52376

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DC Field	Value	Language
dc.creator	Liliane Oliveira da Silva	pt_BR
dc.creator	Bruna Mara Aparecida de Carvalho Mesquita	pt_BR
dc.creator	Gleidson Giordano Pinto de Carvalho	pt_BR
dc.creator	Manuela Silva Libanio Tosto	pt_BR
dc.creator	Victor Guimarães Oliveira Lima	pt_BR
dc.creator	Luis Gabriel Alves Cirne	pt_BR
dc.creator	Maria Leonor Garcia Melo Lopes de Araújo	pt_BR
dc.creator	Douglas Dos Santos Pina	pt_BR
dc.creator	Vagner Maximino Leite	pt_BR
dc.creator	Carlindo Santos Rodrigues	pt_BR
dc.date.accessioned	2023-04-24T11:44:58Z	-
dc.date.available	2023-04-24T11:44:58Z	-
dc.date.issued	2021	-
dc.citation.volume	246	pt_BR
dc.citation.spage	1	pt_BR
dc.citation.epage	7	pt_BR
dc.identifier.doi	https://doi.org/10.1016/j.livsci.2021.104456	pt_BR
dc.identifier.issn	1871-1413	pt_BR
dc.identifier.uri	http://hdl.handle.net/1843/52376	-
dc.description.resumo	This study was conducted to examine the effects of including palm kernel cake (0, 120, 240, and 360 g kg−1) in high-concentrate diets for feedlot goats on carcass traits and meat quality. Thirty-two non-pregnant, mixed-breed goats (average age: 1 year; initial body weight: 24.70 ± 3.72 kg) were evaluated in a completely randomized experimental design. Hot (P = 0.007) and cold (P = 0.008) carcass weights responded quadratically, with maximum values of 16.4 and 16.3 kg estimated at the palm kernel cake inclusion levels of 125.0 and 116.7 g kg−1, respectively. Loin eye area (P = 0.042), subcutaneous fat thickness (P = 0.013), fatness score (P = 0.014) and the morphometric measurements of external length (P = 0.009) and chest width (P = 0.013) decreased, whereas chest circumference (P = 0.037) responded quadratically to the increasing inclusion levels. The diets did not influence (P > 0.05) the physicochemical characteristics or proximate composition of goat meat. Principal component analysis of sensory attributes resulted in the separation of the meat samples. The inclusion of up to 115.0 g kg−1 of palm kernel cake in high-concentrate diets for feedlot goats provides heavier carcasses and increases consumers’ acceptance of goat meat.	pt_BR
dc.description.sponsorship	Outra Agência	pt_BR
dc.language	eng	pt_BR
dc.publisher	Universidade Federal de Minas Gerais	pt_BR
dc.publisher.country	Brasil	pt_BR
dc.publisher.department	ICA - INSTITUTO DE CIÊNCIAS AGRÁRIAS	pt_BR
dc.publisher.initials	UFMG	pt_BR
dc.relation.ispartof	Livestock Science	-
dc.rights	Acesso Restrito	pt_BR
dc.subject.other	Dendê -- Subprodutos	pt_BR
dc.subject.other	Caprino - Criação	pt_BR
dc.subject.other	Nutrição animal	pt_BR
dc.subject.other	Caprino -- Carcaças	pt_BR
dc.subject.other	Avaliação sensorial	pt_BR
dc.subject.other	Carne de caprino -- Qualidade	pt_BR
dc.title	Effects of palm kernel cake in high-concentrate diets on carcass traits and meat quality of feedlot goats	pt_BR
dc.type	Artigo de Periódico	pt_BR
dc.url.externa	https://www.sciencedirect.com/science/article/pii/S1871141321000640#!	pt_BR
Appears in Collections:	Artigo de Periódico

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