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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Manejo sanitário de aviário de pequeno porte de frangos de corte e sua relação com a presença de Salmonella spp / Sanitary management of small broiler house and the presence of Salmonella spp

Lima, Larissa de Assis 11 July 2018 (has links)
Submitted by Liliane Ferreira (ljuvencia30@gmail.com) on 2018-09-27T12:09:55Z No. of bitstreams: 2 Dissertação - Larissa de Assis Lima - 2018.pdf: 3058046 bytes, checksum: a5b939547ee386a987c881d0c897ef1c (MD5) license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) / Made available in DSpace on 2018-09-27T12:09:55Z (GMT). No. of bitstreams: 2 Dissertação - Larissa de Assis Lima - 2018.pdf: 3058046 bytes, checksum: a5b939547ee386a987c881d0c897ef1c (MD5) license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) Previous issue date: 2018-07-11 / Item withdrawn by Liliane Ferreira (ljuvencia30@gmail.com) on 2018-10-01T11:33:22Z Item was in collections: Mestrado em Biociência Animal (RJ) (ID: 126) No. of bitstreams: 2 Dissertação - Larissa de Assis Lima - 2018.pdf: 3058046 bytes, checksum: a5b939547ee386a987c881d0c897ef1c (MD5) license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) / Item reinstated by Liliane Ferreira (ljuvencia30@gmail.com) on 2018-10-01T11:35:58Z Item was in collections: Mestrado em Biociência Animal (RJ) (ID: 126) No. of bitstreams: 2 Dissertação - Larissa de Assis Lima - 2018.pdf: 3058046 bytes, checksum: a5b939547ee386a987c881d0c897ef1c (MD5) license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) / Foodborne Diseases (FVB) are public health problem with Salmonella spp., one of the main pathogens in poultry industry. The objective was to evaluate the sanitary management of a small aviary in Jataí-GO and its relation with the presence of Salmonella spp. The establishment was characterized as family run poultry businesses with small scale production and female management. In two plots were collected for microbiological analysis environmental samples at the entrance (D0); at 28° (D28) and at 60° (D60) days; carcasses, evisceration gutter and defeathering machine. The pH and chlorine of the water were also analyzed; ambient temperatures and carcasses were measured and a good production practices monitoring form was carried out. Data analysis was descriptive considering current legislation. There was absence of Salmonella spp. in all samples (bottoms of the chicks' transport boxes; residues of egg shells from the boxes; starter grower and fattening feed; and disposable overshoes of chicks reception sheds, feeders and drinking fountains, screens, area outside the shed and compost house) and adequate values of pH, chlorine and temperature. These results showed that implementation and rigor in the monitoring of the standards present in Good Manufacturing Practices (GMP) and Standard Operating Procedures in the process of creation and processing of chicken meat, besides controlling the propagation of this pathogen in the plants and in the carcasses, ensured a final quality product to the consumer. / As Doenças Veiculadas por Alimentos (DVA) são uma problemática de saúde pública, sendo a Salmonella spp. um dos principais patógenos na avicultura. Objetivou-se avaliar o manejo sanitário de um aviário de pequeno porte em Jataí-GO e sua relação com a presença de Salmonella spp. O estabelecimento era caracterizado como agricultura familiar com produção em pequena escala e gestão feminina. Em dois lotes foram coletas amostras para análises microbiológicas do ambiente na entrada (D0), no 28º (D28) e no 60º (D60) dia; das carcaças, da bancada de evisceração e da depenadeira. Também foram aferidos o pH e o cloro da água; aferido as temperaturas do ambiente e das carcaças e realizado formulário de acompanhamento das boas práticas de produção. A análise dos dados foi descritiva considerando a legislação vigente. Verificou-se ausência de Salmonella spp. em todas as amostras (fundos das caixas de transporte dos pintinhos; resíduos das cascas de ovos das caixas; rações das fases inicial e engorda; própés da cama do galpão de recepção dos pintinhos, comedouros e bebedouros, paredes e telas, área externa ao galpão e composteira; e carcaças) e valores adequados de pH, cloro e temperatura. Desta forma, a implementação e o rigor no monitoramento dos padrões presentes nos programas de Boas Práticas de Fabricação (BPF) e Procedimentos Padrão de Higiene Operacional (PPHO) no processo de criação e processamento da carne de frango, além de controlar a propagação desse patógeno nos plantéis e nas carcaças, asseguraram um produto final de qualidade ao consumidor

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