Quantitative and qualitative traits of carcass and meat of goats fed diets with cactus meal replacing corn

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dc.creatorFabiano Almeida de Oliveira
dc.creatorJosé Augusto Gomes Azevêdo
dc.creatorCarlos Emanuel Eiras
dc.creatorBruna Mara Aparecida de Carvalho Mesquita
dc.creatorGleidson Giordano Pinto de Carvalho
dc.creatorDallyson Yehudi Coura Assis
dc.creatorRobson José Freitas Oliveira
dc.creatorCamila de Oliveira Nascimento
dc.creatorManuela Silva Líbano Tosto
dc.creatorDouglas dos Santos Pina
dc.creatorAracele Vieira Santos
dc.creatorLuana Marta de Almeida Rufino
dc.date.accessioned2022-06-21T14:45:39Z
dc.date.accessioned2025-09-09T00:20:28Z
dc.date.available2022-06-21T14:45:39Z
dc.date.issued2018
dc.identifier.doihttps://doi.org/10.1007/s11250-018-1733-1
dc.identifier.issn0049-4747
dc.identifier.urihttps://hdl.handle.net/1843/42572
dc.languageeng
dc.publisherUniversidade Federal de Minas Gerais
dc.relation.ispartofTropical Animal Health and Production
dc.rightsAcesso Restrito
dc.subjectPalma forrageira
dc.subjectCactos
dc.subjectNutrição animal
dc.subjectCaprino -- Nutrição
dc.subjectEficiência alimentar
dc.subjectCarne -- Cortes
dc.titleQuantitative and qualitative traits of carcass and meat of goats fed diets with cactus meal replacing corn
dc.typeArtigo de periódico
local.citation.epage598
local.citation.issue12
local.citation.spage589
local.citation.volume51
local.description.resumoThe purpose of this study was to evaluate the quantitative and qualitative characteristics of the carcass and meat of goats fed diets containing cactus meal (pectin source) replacing corn (starch source). Twenty-eight goats with an average initial weight of 16 ± 2.02 kg were confined in a completely randomized design with four treatments (the replacement levels of 0, 330, 660, and 1000 g kg−1 of dry matter) and seven replicates. The productive performance of the animals was not affected by the replacement of corn by cactus meal. The carcass commercial yield and the dressing percentage decreased with the addition of cactus meal levels in the diets. The commercial cuts, however, especially prime cuts like hind limbs and loin, were not changed by the use of cactus meal. Muscle:bone and fat:bone ratios and muscularity index of hind limbs were influenced by the substitution. The protein and ash contents of the longissimus lumborum muscle decreased while cholesterol levels increased with the presence of cactus meal. Sensory traits of goats’ meat fed cactus meal in the diets were not affected. The substitution of corn for cactus meal reduced carcass yield but did not change the yield of commercial cuts or the qualitative characteristics of the meat.
local.identifier.orcidhttps://orcid.org/ 0000-0001-8980-8599
local.publisher.countryBrasil
local.publisher.departmentICA - INSTITUTO DE CIÊNCIAS AGRÁRIAS
local.publisher.initialsUFMG
local.url.externahttps://link.springer.com/article/10.1007/s11250-018-1733-1

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