Chemical composition and tenderness of longissimus dorsi muscle from non- castrated Murrah buffaloes slaughtered at different weights

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dc.contributor.authorde Lima Francisco, C. [UNESP]
dc.contributor.authorJorge, Andre Mendes [UNESP]
dc.contributor.authorBortoleto Athayde, N. [UNESP]
dc.contributor.authorAndrighetto, C. [UNESP]
dc.contributor.authorRoça, Roberto de Oliveira [UNESP]
dc.contributor.authorde Amorim Ramos, A. [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-05-20T15:25:42Z
dc.date.available2014-05-20T15:25:42Z
dc.date.issued2007-01-01
dc.description.abstractBuffalo meat production has been arising interest breeder and emerges as alternative to consumer, more and more demanding of the quality products. Thus, this research was conducted to study the chemical composition and tenderness of Longissimus dorsi muscle from 10 non-castrated Murrah buffaloes slaughtered at different weights. The research was carried in feedlot of School of Veterinary Medicine and Animal Science of the São Paulo State University, Botucatu, São Paulo, Brazil. Animals were divided in two groups, received diet ad libitum and slaughtered when reached 450 and 500 kg of live weight. The experiment design was completely randomized, with five repetitions to each treatment. Meat sample from Longissimus dorsi muscle, taken between 12(th) and 13(th) ribs, were carried analysis of moisture, crude protein, fat, ash, Longissimus muscle area (LMA), fat thickness (FT), marbling, calorie and tenderness. It did not have significant difference between the groups. Average values at of 76.0; 20.7; 2.1 and 1.2 of moisture, crude protein, fat and ash respectively, were obtained. Calorie, tenderness, LMA, FT and marbling were obtained at average values of 132 kca1/100g; 3.94 kgf; 34.2 cm(2); 5.9 mm and 2 points, respectively. Values obtained for tenderness are similar in the literature and has been proving that buffalo meat is tender (< 5kgf). Positive correlation was observed between the protein percentage and the shear force of the meat. The buffalo meat is excellent alternative source of red protein of high biological value to feeding of Brazilian consumers.en
dc.description.affiliationSão Paulo State Univ, Sch Vet Med & Anim Sci, Dept Anim Prod, BR-18618000 Botucatu, SP, Brazil
dc.description.affiliationUniv Estadual Paulista, FMVZ, DGTA, São Paulo, Brazil
dc.description.affiliationUnespSão Paulo State Univ, Sch Vet Med & Anim Sci, Dept Anim Prod, BR-18618000 Botucatu, SP, Brazil
dc.description.affiliationUnespUniv Estadual Paulista, FMVZ, DGTA, São Paulo, Brazil
dc.format.extent1163-1166
dc.identifierhttp://dx.doi.org/10.4081%2Fijas.2007.s2.1163
dc.identifierhttp://www.aspajournal.it/index.php/ijas/article/view/ijas.2007.s2.1163
dc.identifier.citationItalian Journal of Animal Science. Pavia: Pagepress Publ, v. 6, p. 1163-1166, 2007.
dc.identifier.doi10.4081%2Fijas.2007.s2.1163
dc.identifier.fileWOS000207598500118.pdf
dc.identifier.issn1594-4077
dc.identifier.lattes8878595413452908
dc.identifier.lattes0601987075176706
dc.identifier.orcid0000-0001-6543-9696
dc.identifier.urihttp://hdl.handle.net/11449/36060
dc.identifier.wosWOS:000207598500118
dc.language.isoeng
dc.publisherPagepress Publ
dc.relation.ispartofItalian Journal of Animal Science
dc.relation.ispartofjcr0.990
dc.relation.ispartofsjr0,434
dc.rights.accessRightsAcesso aberto
dc.sourceWeb of Science
dc.subjectBuffaloespt
dc.subjectCrude proteinpt
dc.subjectMarblingpt
dc.subjectShear forcept
dc.titleChemical composition and tenderness of longissimus dorsi muscle from non- castrated Murrah buffaloes slaughtered at different weightsen
dc.typeArtigo
dcterms.licensehttp://www.pagepress.org/open_access.html
dcterms.rightsHolderPagepress Publ
unesp.author.lattes8878595413452908[2]
unesp.author.lattes0601987075176706[4]
unesp.author.orcid0000-0002-9079-198X[2]
unesp.author.orcid0000-0001-6543-9696[4]
unesp.campusUniversidade Estadual Paulista (Unesp), Faculdade de Medicina Veterinária e Zootecnia, Botucatupt

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