Rendimentos de carcaça, dos cortes comerciais e da porção comestível de bubalinos Murrah castrados abatidos com diferentes períodos de confinamento

Menegucci, Paulo Francisco Nogueira Bomfim Ferreira; Jorge, André Mendes; Andrighetto, Cristiana; Athayde, N. B.; Francisco, Caroline de Lima; Rodrigues, Érico; Storti, Sílvia Maria Marinho

doi:10.1590/s1516-35982006000800032

Cited by 2 publications

(2 citation statements)

References 8 publications

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“…The values found for moisture and proteins are in accordance to the ones obtained by Menegucci et al (2006), in Murrah buffaloes, while the values of lipids and ashes, in all three treatments, are higher to the ones described by these authors. The caloric value found in this paper is lower than the one described by Menegucci et al (2006) for buffaloes, and than the ones mentioned in the tables of food composition consumed in Brazil, developed by the Center for Studies and Research in Food (NEPA, 2004).…”

Section: Resultssupporting

confidence: 89%

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Buffalo meat from animals fed with agro industrial in Eastern Amazon

et al. 2014

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ADDITIONAL KEYWORDSCoconut cake. Fatty acids profile. Nutritional quality. Palm cake. PALAVRAS CHAVE ADICIONAISPerfil de ácidos graxos. Qualidade nutricional. Torta de coco. Torta de dendê. SUMMARYThe quality of buffalo (Bubalus bubalis) meat, finished in a silvopastoral system with feed supplementation in the Amazon, was evaluated. Five crossbred buffaloes were used in each treatment with supplements of two different feeds, elaborated with agroindustrial by-products of coconut or palm oil extraction and a traditional one based on corn and soy. Physical, physicalchemical, microbiological, and sensorial analyses were performed on the Longissimus dorsi muscle, and the results were analyzed through the analysis of variance and averages, compared by t-test. The coconut and palm treatments had the largest percentage of saturated fatty acids. On the other hand, the ω6/ω3 ratio were within the healthy dietary standards. According to the results of pH, color, and shear force analyses, the meat was classified into RFN (Red, Firm and Normal) or ideal standards. Through subjective and objective analyses, the meat of the treatments was considered tender. The quality of the meat produced is due to the farming system used. Moreover, the use of agro-industrial waste minimizes environmental impact and the cost of animal feed, thus increasing the revenue of the rural worker. RESUMOFoi avaliada a qualidade da carne de búfalo (Bubalus bubalis), terminados em um sistema silvopastoril com suplementação alimentar na Amazônia. Cinco búfalos mestiços foram utilizados em cada tratamento alimentados com dois diferentes suplementos, elaborados com subprodutos agroindustriais, coco e dendê após extração do óleo e um tradicional à base de milho e soja. Análises físicas, físico-químicas, microbiológicas e sensoriais foram realizadas no mús-culo Longissimus dorsi, e os resultados foram analisados através da análise de variância e as médias comparadas pelo teste t. Os tratamentos de coco e dendê tiveram o maior percentual de ácidos graxos saturados. No entanto, a razão ω6/ ω3 estavam dentro dos padrões alimentares saudáveis. De acordo com os resultados das análises de pH, cor e força de cisalhamento, a carne foi classificada em RFN (Red, Firm e Normal) ou padrões ideais. Através de análises subjetivas e objetivas, a carne dos tratamentos foi considerada macia. A qualidade da carne produzida é devido ao sistema de exploração utilizado. Além disso, a utilização de resíduos agro-industrial minimiza o impacto ambiental e os custos de alimentação animal, aumentando assim o rendimento do trabalhador rural.

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Section: Resultssupporting

confidence: 89%

“…The caloric value found in this paper is lower than the one described by Menegucci et al (2006) for buffaloes, and than the ones mentioned in the tables of food composition consumed in Brazil, developed by the Center for Studies and Research in Food (NEPA, 2004).…”

Section: Resultscontrasting

confidence: 68%

Buffalo meat from animals fed with agro industrial in Eastern Amazon

et al. 2014

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The behaviour and productivity of water buffalo in different breeding systems: a review

Cruz-Cruz¹,

Guerrero‐Legarreta²,

Ramírez-Necoechea³

et al. 2014

Vet. Med.

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This review examines the behaviour and productivity of the water buffalo (Bubalus bubalis) under different breeding systems and in relation to meat and milk production. At present, the steady increment in the consumption of products and sub-products of this species has generated the need to increase the number of animals incorporated into production by progressively expanding the use of stabling systems, reducing the space available to these animals, and applying techniques developed previously for meat and milk production in bovines. However, because such adaptations often fail to take into account important biological and behavioural features of these animals, they may result in serious problems of animal welfare. On the other hand, it is known that water buffaloes adapt well to humid tropical climates, especially in systems that provide extensive, continuous pastureland. These species are highly susceptible to thermal stress, a fact that leads them to constantly perform wallowing behaviour. For all these reasons, open-air and, above all, silvopastoral, systems represent attractive options because they combine the presence of forage plants with trees that provide natural shade and serve as wind barriers, thus attenuating the negative effects of tropical climes. These measures help increase productivity by promoting greater forage consumption and fostering the expression of the species' natural behaviours, but the reduction in human contact affects their welfare. Hence, this review concludes that welfare is a fundamental concept that must be taken into account in the development of systems for water buffalo production.

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Rendimentos de carcaça, dos cortes comerciais e da porção comestível de bubalinos Murrah castrados abatidos com diferentes períodos de confinamento

Cited by 2 publications

References 8 publications

Buffalo meat from animals fed with agro industrial in Eastern Amazon

Buffalo meat from animals fed with agro industrial in Eastern Amazon

The behaviour and productivity of water buffalo in different breeding systems: a review

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