Bovine Beef
Mostrando 1-12 de 128 artigos, teses e dissertações.
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1. Spices as natural additives for beef burger production
Abstract This study aimed to investigate if the inclusion of different spices in bovine burger affects bacterial growth, lipid oxidation and sensorial characteristics of the products. Four hamburger formulations were prepared: control (without additives), saffron (1%), ginger (1%) and urucum (1%). The products were analyzed for total bacterial count (TBC) on
Food Sci. Technol. Publicado em: 2020-12
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2. Sanitary program to reduce embryonic mortality associated with infectious diseases in cattle
Abstract Among reproductive disorders in dairy and beef cattle worldwide, embryonic mortalities stand out as one of the most frequent. Because of the multifactorial etiology, the clinical and laboratory diagnoses of embryonic mortality causes in cattle are quite complex. Often, infectious causes may account for up to 50% of bovine embryonic mortality rates a
Anim. Reprod.. Publicado em: 28/11/2019
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3. Necrohemorrhagic enteritis outbreak in a cattle feedlot in Nova Crixás, Goiás, Brazil
RESUMO: Descreve-se um surto de enterite necro-hemorrágica em um confinamento de bovinos de corte no município de Nova Crixás, Estado de Goiás, Brasil, com ênfase nos aspectos epidemiológicos, lesionais e laboratoriais. Foram realizadas visitas à propriedade e todos os cadáveres bovinos (N=57) foram submetidos ao exame necroscópico, os quais apresen
Pesq. Vet. Bras.. Publicado em: 04/11/2019
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4. Detection of Diarrheagenic Escherichia coli in Bovine Meat in the Northern Region of Paraná State, Brazil
Abstract Ground bovine meat is commonly consumed by the population of Brazil. However, it constitutes an excellent medium for the multiplication of microorganisms due to available nutrients and handling practices prior to consumption. Here, we examined 100 samples of ground beef for the presence of diarrheagenic Escherichia coli (DEC) pathotypes by PCR, and
Braz. arch. biol. technol.. Publicado em: 12/08/2019
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5. Effect of chitosan coating on contamination of fresh bovine meat sold in the open market
RESUMO Este estudo teve como objetivo avaliar as condições higiênicas sanitárias da carne bovina in natura comercializada na feira livre do município de Jiquiriça, Brasil e validar o uso de quitosana como revestimento no controle da carga microbiana. No total, foram avaliados 30 amostras de carne in natura quanto à presença de estafilococos coagulase
Rev. Ciênc. Agron.. Publicado em: 2019-03
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6. Bovine alphaherpesvirus 1 and 5 in semen from bulls presenting genital lesions under field conditions in Brazil
RESUMO Os alfa-herpesvírus bovinos 1 e 5 (BoHV-1/5) são importantes patógenos de doença respiratória, reprodutiva e neurológica em bovinos. O objetivo deste estudo foi investigar a frequência de detecção de anticorpos neutralizantes contra BoHV-1/5 em amostra de soro e detectar DNA viral em sêmen de touros do rebanho bovino localizado nas fazendas
Arq. Bras. Med. Vet. Zootec.. Publicado em: 2019-02
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7. Current trends in bovine abortion in Argentina
RESUMO: O aborto bovino é uma causa importante de perdas econômicas significativas em rebanhos bovinos e leiteiros. Esta síndrome é geralmente difícil de diagnosticar. O objetivo deste estudo foi caracterizar o aborto bovino na Argentina por procedimentos diagnósticos de rotina (histologia, isolamento viral e bacteriana) e outros testes diagnósticos c
Pesq. Vet. Bras.. Publicado em: 2019-01
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8. Candidate mutations used to aid the prediction of genetic merit for female reproductive traits in tropical beef cattle
ABSTRACT In this study, we aimed to provide a wet laboratory validation for a set of single nucleotide polymorphisms (SNP), which had been identified as candidate functional variants in silico. Genotyping for candidate SNP was performed in Brahman and Tropical Composite cattle. After quality control, 29 SNP were first investigated individually for their asso
R. Bras. Zootec.. Publicado em: 29/11/2018
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9. Sensory characteristics of Musculus longissimus thoracis et lumborum of bovine Nelore adult matured
Abstract The goal of this paper was to perform the sensory evaluation of strip loin from adult Nelore cattle on the acceptance perspective of the consumer from Aracaju and purchase intention faged beef in different cutting thicknesses. Musculus longissimus thoracis and lumborum were used in three treatments with zero aging time with cutting thickness of 2.5
Food Sci. Technol. Publicado em: 22/10/2018
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10. 40K, 226Ra AND 228Ra SERIES IN BOVINE AND POULTRY FEED AND IN DICALCIUM PHOSPHATE (DCP) SAMPLES BY GAMMA-RAY SPECTROMETRY
The aim of this study is to determine the amounts of radionuclides' activity present in samples of feed for young and adult chicken and feed for dairy and beef cattle, as well as in dicalcium phosphate (DCP) (CaHPO4), used as a nutritional supplement for animal feed. Radioactivity in these samples is due to the presence of the 238U and 232Th radioactive seri
Braz. arch. biol. technol.. Publicado em: 06/05/2016
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11. NCAPG is differentially expressed during longissimus muscle development and is associated with growth traits in Chinese Qinchuan beef cattle
Abstract Based on RNA-seq analysis, we recently found that the bovine NCAPG (non-SMC condensin I complex, subunit G) gene is differentially expressed during development of the longissimus muscle. In the present study, we validated this result and, using quantitative real-time PCR analysis, identified two adjacent genes, LCORL and DCAF16, that are more abunda
Genet. Mol. Biol.. Publicado em: 2015-12
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12. A bull breeding soundness evaluation system with greater emphasis on scrotal circumference
Abstract: Bull breeding soundness evaluation (BBSE) is a method applied to reduce the risk of using subfertile bulls in herds. There are currently two BBSE systems, those of the Society for Theriogenology (SFT) and the Western Canadian Association of Bovine Practitioners (WCABP). Scrotal circumference (SC), sperm motility (SM) and normal sperm (NS) of 454 bu
Pesq. Vet. Bras.. Publicado em: 2015-09