Stages Of Slaughter
Mostrando 1-8 de 8 artigos, teses e dissertações.
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1. Changes in maternal body composition and metabolism of dairy goats during pregnancy
The objective of this study was to evaluate the mobilization of nutrients in goats of different gestation types and pregnancy stages. Forty-four Saanen and Oberhasli goats were studied. The goats of each breed and gestation type (single or twin) were slaughtered at different gestational ages (80, 110, and 140 days of pregnancy), forming a completely randomiz
R. Bras. Zootec.. Publicado em: 2015-03
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2. Determinação de fontes de contaminação e vias de disseminação de Salmonella sp. em linhas de abate de suínos no sul do Brasil
Elevadas prevalências de Salmonella têm sido identificadas na cadeia de produção de suínos brasileira. Dessa forma, pode haver um maior risco de contaminação dos produtos e, portanto, maior risco ao consumidor. Diferentes estudos têm sido conduzidos abordando os efeitos dos estágios do abate sobre a contaminação por patógenos em carcaças. O pres
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 2011
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3. Salmonella sp em rebanho comercial de suínos e em suas carcaças processadas no frigorífico / Salmonella sp FLOCK IN TRADE OF PIGS AND CARCASSES PROCESSED IN SLAUGHTERHOUSE
The slaughter of pigs with Salmonella sp is considered the first critical point for contamination of the final product. The risk represented by these animals tends to increase when this bacterium is present in portions of the carcass that reaches the consumer. In this study, we sought to verify the association of the prevalence of pigs with Salmonella sp in
Publicado em: 2009
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4. Campylobacter spp. in swine productive chain / Campylobacter spp. na cadeia produtiva de suínos
This study was done to evaluate the prevalence of Campylobacter spp. in swine productive chain, in finishing farm and slaughter. Swine faecal and carcass swabs were collected form three groups of pigs in three different segments: in finishing farm, slaughterhouse and the slaughter plant (in three points). Altogether were collected 45 samples of faecal swabs
Publicado em: 2009
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5. Determinantes econômicos da sanidade bovina / Economic determinants of bovine health
The bovine livestock is one of the most important sectors of Brazilian agribusiness. However, Brazilian herds health - key to the activity is still an issue rarely studied in economic terms. This way, the present study tried to identify the major determinants of the use of preventive measures and its expenses. Thus, the work was divided into two parts. At fi
Publicado em: 2009
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6. Avaliação do controle do ambiente em galpões de frangos de corte criados em alta densidade
This research had the objective to study forced ventilation systems under both the thermodynamic aspect, as well as the broiler performance grown at high flock density. The evaluation was based on the third last weeks of growth prior to slaughter. The experiments were carried out in three stages: the first one consisted in simulating the pou1try housing ther
Publicado em: 2001
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7. Evaluation of IS200-PCR and Comparison with Other Molecular Markers To Trace Salmonella enterica subsp. enterica Serotype Typhimurium Bovine Isolates from Farm to Meat
A procedure that uses an original molecular marker (IS200-PCR) and that is based on the amplification of DNA with outward-facing primers complementary to each end of IS200 has been evaluated with a collection of 85 Salmonella enterica subsp. enterica serotype Typhimurium isolates. These strains were isolated from a group of 10 cows at different stages: durin
American Society for Microbiology.
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8. Development of horse embryos up to twenty two days after ovulation: observations on fresh specimens.
Forty nine embryos, twenty unfertilized eggs and five other fresh eggs of 'doubtful' status have been recovered from 58 pony mares in 122 flushes up to 22 days after ovulation. The fresh egg or embryo recovery rate was 78% with surgical methods (or at slaughter) and 40-60% with non-surgical methods of recovery. The fertilization rate was about 70%. It has be