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dc.contributor.authorGenaro Miranda-de la Lama, 0000-0002-6848-1010-
dc.contributor.authorLorena Aguayo Ulloa, 0000-0002-3825-9515-
dc.contributor.authorMorris Villarroel, 0000-0003-2542-3985-
dc.contributor.authorMaria Pascual Alonso, 0000-0001-7012-2095-
dc.contributor.otherOlleta, José Luis-
dc.contributor.otherSañudo, C.-
dc.contributor.otherMaría, Gustavo A.-
dc.date.accessioned2018-06-29T01:11:28Z-
dc.date.available2018-06-29T01:11:28Z-
dc.date.issued2014-
dc.identifier.urihttp://hdl.handle.net/20.500.12222/188-
dc.descriptionThis study analyses the effect of environmental enrichment on the welfare, productive traits and meat quality of lambs housed in feedlots. Sixty lambs were placed in enriched (EE) or conventional (CO) pens (3 pens for each treatment, 10 lambs/pen) where EE had a wooden platform with ramps that provided access to a concentrate hopper, cereal straw as bedding and forage, and one play ramp. The CO pen was barren, similar to commercial feedlots. The physiological adaptation response of EE lambs was more efficient than CO, since the latter mobilised more body reserves (i.e., increased NEFA, P < 0.05), and had lower levels of immunity (i.e., increased N/L, P < 0.05), which indicate chronic stress, probably associated with the barren environment. The EE lambs had a higher (P < 0.05) average daily gain, with heavier carcasses and higher fattening scores, as well as lower pHult, higher L and b values, and lower values of texture (P < 0.05).es_MX
dc.formatapplication/pdfes_MX
dc.languageenges_MX
dc.publisherUniversidad Autónoma Metropolitana. Unidad Lermaes_MX
dc.rightsAttribution-NonCommercial-NoDerivatives 4.0 Internacional*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/es_MX
dc.subjectCIENCIAS AGROPECUARIAS Y BIOTECNOLOGÍAes_MX
dc.titleEffect of enriched housing on welfare, production performance and meat quality in finishing lambs : the use of feeder rampses_MX
dc.typepreprintes_MX
dc.rights.licensehttp://creativecommons.org/licenses/by-nc-nd/4.0/*
dc.rights.licenseinfo:eu-repo/semantics/openAccesses_MX
dc.subject.keywordsAmbientes de corderoses_MX
dc.subject.keywordsCalidad de la carnees_MX
dc.subject.keywordsBienestar animales_MX
dc.subject.keywordsRendimiento productivoes_MX
dc.subject.keywordsFull environmental enrichmentes_MX
dc.subject.keywordsFinishing lambses_MX
dc.subject.keywordsMeat qualityes_MX
dc.subject.keywordsAnimal welfarees_MX
dc.type.versioninfo:eu-repo/semantics/publishedVersiones_MX
dc.coverageMXes_MX
dc.audienceresearcherses_MX
dc.identificador.materia6es_MX
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