Influence of genotype on the quality of sheep leather.

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dc.contributorMANUEL ANTONIO CHAGAS JACINTO, CPPSE
dc.contributorFERNANDO MIRANDA DE VARGAS JUNIOR, UNIVERSIDADE FEDERAL DA GRANDE DOURADOS – UFGD./DOURADOS, MS
dc.contributorCHARLES FERREIRA MARTINS, UNIVERSIDADE FEDERAL DE PELOTAS – UFPEL/PELOTAS
dc.contributorGUILHERME DOS SANTOS PINTO, UNIVERSIDADE PARA O DESENVOLVIMENTO DO ESTADO E DA REGIÃO DO PANTANAL – UNIDERP
dc.contributorFERNANDO ALVARENGA REIS, CNPC - CNPGC
dc.contributorALEXANDRA ROCHA DE OLIVEIRA, CNPGC.
dc.creatorJACINTO, M. A. C.
dc.creatorVARGAS JUNIOR, F. M. de
dc.creatorMARTINS, C. F.
dc.creatorPINTO, G. dos S.
dc.creatorREIS, F. A.
dc.creatorOLIVEIRA, A. R. de
dc.date2011-09-30T01:05:41Z
dc.date2011-09-30T01:05:41Z
dc.date2011-09-29
dc.date2011
dc.date2011-09-30T01:05:41Z
dc.date.accessioned2026-07-07T03:37:40Z
dc.descriptionThe objective of this study was to evaluate the influence of crossings between sheep breeds on the intrinsic quality of leather. It was used the skins of 36 lambs (18 females and 18 males), resulting from crosses between ewes of a native breed from the Brazilian state of Mato Grosso do Sul and rams of the same native breed as well as the Texel and Santa Inês genetic groups. The animals were raised in confinement until slaughter weight, from 28 to 32 kg. After slaughter, samples were taken from the skins for histological analysis. The skins were tanned with chromium, retanned and greased. It was taken from the leather samples for electromicrographs and for tests for tensile and tear strength (intrinsic quality). Morphological aspects from the skin as well as from the leather help to understand the results found and they evidence that breeds or crossings among breeds interfere in the intrinsic quality of leather and skin of sheep.
dc.identifierRevista Brasileira de Zootecnia, v. 40, n. 8, p. 1830-1836, 2011.
dc.identifierhttp://www.alice.cnptia.embrapa.br/alice/handle/doc/901780
dc.identifier.urihttp://hdl.handle.net/123456789/438886
dc.languageeng
dc.rightsopenAccess
dc.subjectCouro
dc.subjectOvino
dc.subjectQualidade
dc.titleInfluence of genotype on the quality of sheep leather.
dc.typeArtigo de periódico

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