Pork
Mostrando 13-24 de 242 artigos, teses e dissertações.
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13. Effects of nutritional plans and genetic groups on performance, carcass and meat quality traits of finishing pigs
Abstract We aimed to evaluate the effects of paternal genotypes (Piau, Duroc-based, and Pietrain) and nutritional plans with different digestible lysine contents (Low, Medium, and High) on performance, carcass, and meat quality traits of pigs. Pietrain and Duroc crossbred barrows and gilts were similar in performance and carcass traits and had the greatest v
Food Sci. Technol. Publicado em: 27/06/2019
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14. Lipid profile and quality of meat from finishing pig supplemented with minerals
Abstract This study aimed evaluate the effects of the associated supplementation of: chromium more iron (CrFe), magnesium more selenium (MgSe) and the four minerals (CrFeMgSe) on the parameters related to the pork quality. Supplementation with MgSe reduced the ether extract of the meat and changed the fatty acids profile, increasing the poly-unsaturated, n-3
Food Sci. Technol. Publicado em: 27/06/2019
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15. How does the added fat source affect sensory quality of sheep and goat pâtés?
RESUMO: Avaliou-se a qualidade sensorial de patês de carne de ovelhas e cabras com diferentes fontes e percentagem de gordura (10% ou 30%, e barriga de porco ou azeite). Um painel de provadores treinado realizou análise sensorial e foram consultados consumidores para perceber as suas preferências. A análise generalizada de Procrustes foi usada para test
Cienc. Rural. Publicado em: 25/04/2019
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16. Characterization of factors determining the consumption of pork in the Metropolitan Area of the Valley of Mexico
ABSTRACT The objective of the present study was to learn the characteristics that affect pork meat consumption in the Valley of Mexico Metropolitan Area. Qualitative regression models (Logit and Probit) were used, and a survey of 440 consumers was carried out. The results showed that the sample of pork consumers was made up mostly of women (91.1%) aged betwe
R. Bras. Zootec.. Publicado em: 29/11/2018
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17. Molecular detection of adulteration in commercial buffalo meat products by multiplex PCR assay
Abstract Authentication of commercial buffalo meat products has become a market concern. This study intended to develop and validate a highly species-specific multiplex PCR assay for authentication of buffalo meat products. Four pairs of species-specific primers were used to target mitochondrial cytochrome oxidase I (COI) gene. The assay generated the expec
Food Sci. Technol. Publicado em: 26/07/2018
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18. Seroprevalence of Toxoplasma gondii and Toxocara canis in a human rural population of Southern Rio Grande do Sul
ABSTRACT Due to the growing population of pets, especially homeless dogs and cats, zoonoses still represent a significant public health problem. Toxoplasma gondii and Toxocara spp. are epidemiologically important zoonotic agents as they are etiological factors of human toxoplasmosis and toxocariasis, respectively. These parasites remain neglected even though
Rev. Inst. Med. trop. S. Paulo. Publicado em: 28/06/2018
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19. Prediction of pH and color in pork meat using VIS-NIR Near-infrared Spectroscopy (NIRS)
Abstract The potential of near-infrared spectroscopy (NIRS) to predict the physicochemical characteristics of the porcine longissimus dorsi (LD) muscle was evaluated in comparison to the standard methods of pH and color for meat quality analysis compared to the pH results with Colorimeter and pH meter. Spectral information from each sample (n = 77) was obta
Food Sci. Technol. Publicado em: 11/06/2018
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20. Rapid detection of food-borne Salmonella contamination using IMBs-qPCR method based on pagC gene
Abstract Detection of Salmonella is very important to minimize the food safety risk. In this study, the recombinant PagC protein and PagC antibody were prepared and coupled with immunomagnetic beads (IMBs) to capture Salmonella cells from pork and milk samples. And then the SYBR Green qualitative PCR was developed to detect the pathogenic Salmonella. The res
Braz. J. Microbiol.. Publicado em: 2018-06
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21. Ractopamine supplementation improves leanness and carcass yield, minimally affecting pork quality in immunocastrated pigs
ABSTRACT: This study was carried out to determine the combining effects of feeding up to 15 mg kg−1 ractopamine (RAC) to physically castrated (PC) pigs or those injected with an anti-GnRF vaccine (IC), on growth performance during suckling, weaning, growing and finishing phases. Out of a total of 1,160 male piglets, 50 % were surgically castrated at age 7,
Sci. agric. (Piracicaba, Braz.). Publicado em: 2018-05
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22. Probiotic salami with fat and curing salts reduction: physicochemical, textural and sensory characteristics
Abstract This work was evaluated the physicochemical, textural and the sensory properties of meat products fermented with traditional or probiotic cultures with lower fat and curing salt content. Chemical composition was evaluated in T30 and instrumental texture was determined during the experimental protocol. A sensory profile evaluation was carried out us
Food Sci. Technol. Publicado em: 05/04/2018
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23. A comprehensive transcriptome analysis of skeletal muscles in two Polish pig breeds differing in fat and meat quality traits
Abstract Pork is the most popular meat in the world. Unfortunately, the selection pressure focused on high meat content led to a reduction in pork quality. The present study used RNA-seq technology to identify metabolic process genes related to pork quality traits and fat deposition. Differentially expressed genes (DEGs) were identified between pigs of Pulaw
Genet. Mol. Biol.. Publicado em: 2018-03
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24. A execução das emendas orçamentárias individuais: papel de ministros, cargos de liderança e normas fiscais
Resumo: O objetivo deste artigo é esclarecer quais fatores favorecem a liberação das emendas orçamentárias individuais dos deputados federais e quais são os mecanismos pelos quais o Poder Executivo obtém apoio para sua agenda legislativa na Câmara dos Deputados. Confirmamos a tese de que a liberação de emendas é uma importante moeda de troca, já
Rev. Bras. Ciênc. Polít.. Publicado em: 2018-01