Frozen Fish
Mostrando 1-12 de 41 artigos, teses e dissertações.
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1. Freezing methods affect the characteristics of large yellow croaker (Pseudosciaena crocea): use of cryogenic freezing for long-term storage
Abstract Large yellow croaker (Pseudosciaena crocea) is the main coastal economic fish in China. After harvesting, the fish is rarely traded as the fresh product, but usually held in cold storage. Therefore, it is important to understand the quality changes occurring during preservation. In this study, freshly collected fishes were frozen by cryogenic (cabin
Food Sci. Technol. Publicado em: 2020-12
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2. Common moist diet replacement to promote sustainable Cobia Rachycentron canadum (Linnaeus) near- shore farming in Brazil
ABSTRACT: Cobia is one of the most promising warm water aquaculture species. In Brazil, cobia farming began in 2008 in the state of Rio de Janeiro from experimental scale facilities to regular near-shore farms based on fresh/frozen fish diets composed mostly of Sardinella sp. Despite the encouraging results achieved in the promotion of sustainable cobia farm
Sci. agric. (Piracicaba, Braz.). Publicado em: 2019-04
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3. Fish and fishery products trade in Brazil, 2005 to 2015: A review of available data and trends
ABSTRACT: Along the last ten years fish and fishery product trade in Brazil has been on a downward trajectory turning a profit of US$ 98.6 million in 2005 into a loss of US$ 1.25 billion by 2014. On the other hand, the country is a leading producer of grains and has the third largest animal feed industry in the world, which has added 5.5 million hectares of
Sci. agric. (Piracicaba, Braz.). Publicado em: 2017-10
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4. Effect of previous chilling storage on quality loss in frozen (–20 °C) sierra (Scomberomorus sierra) muscle packed with a low-density polyethylene film containing butylated hydroxytoluene
Rancidity development during frozen storage (–20 °C) of sierra fish (Scomberomorus sierra) was studied. Fillets were packed in low-density polyethylene films with and without butylated hydroxytoluene added (BHT-LDPE and LDPE respectively). Fillets stored with no package were used as control. Special attention was given to the effect of previous ice storag
Food Sci. Technol. Publicado em: 2015-03
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5. Avaliação da concentração de elementos químicos tóxicos na merenda escolar de crianças da cidade de Ribeirão Preto e estimativa de suas ingestões diárias / Assessment of toxic chemicals concentration in the school
Chemical\ s contamination in the environment is a growing worldwide problem. Many of these chemical elements, including Cd, Pb and As are toxic to humans. According to the World Health Organization (WHO), 90% of the intake of these toxic elements occurs through the food consumption (Tavares et al., 1992; Virga et al., 2007). Therefore, the estimation of expo
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 19/09/2012
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6. Microbiological quality of salmon (Salmo salar) sold in cities of the state of São Paulo, Brazil
The present paper evaluated the microbiology of salmon by quantifying mesophilic heterotrophic microorganisms, total and thermotolerant coliforms, and the presence of Vibrio parahaemolyticus, Staphylococcus aureus, Salmonella sp., Escherichia coli and Aeromonas sp. in the meat. This study can provide technical support for the suggestion of a new regulation o
Braz. J. Microbiol.. Publicado em: 2012-12
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7. Efeito da adição de coentro e urucum na composição de acidos graxos em file de pescada branca (Cynoscion spp) / Effect of the addition of coriander and annatto on white hake filet1s fatty acid composition
One of the main characteristics of fish lipids is its high content of long chain polyunsaturated fatty acids. These fatty acids are well known to exert beneficial effects on human health; however, they are highly prone to oxidation. Annatto and coriander are two spices widely used in the Brazilian cuisine that have been previously studied for their antioxida
Publicado em: 2010
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8. Evaluation of acute exposure to aluminum and pH variations in the expression of gonadotropins in Oreochromis niloticus (Teleostei: Cichlidae) / Avaliação da exposição aguda ao alumínio e variações do pH na expressão de gonadotropinas em Oreochromis niloticus (Teleostei: Cichlidae)
Aluminum and acidic pH are known to be toxic to the ichthyofauna. The main goal of the present study was to evaluate the effects of aluminum and acidic pH in the reproductive physiology of Oreochromis niloticus. To conduct this experiment, females were exposed to aluminum at 0.5 mg of Al L-1 in neutral pH (Al N), 0.5 mg of Al L-1 in acidic pH (Al - Ac), a co
Publicado em: 2009
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9. Strategies for commercialization of cryopreserved fish semen
Initial success in sperm cryopreservation occurred at about the same time for aquatic species and livestock. However, in the 50 plus years since then cryopreserved sperm of livestock has grown into a billion-dollar global industry, while cryopreserved sperm of aquatic species remains a research activity with little commercial application despite work in more
Revista Brasileira de Zootecnia. Publicado em: 2008-07
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10. Motilidade espermÃtica de sÃmen de peixes criopreservado em diferentes meios avaliada por mÃtodo subjetivo e computadorizado / Motility of fish sperm cryopreserved in different freezing media evaluated subjectively and by computerized system.
Pirapitinga (Piaractus brachypomus) and curimba (Prochilodus lineatus) are Characiforme fish species, of economic and ecological importance. The aims of this study were to (a) evaluate different freezing media for semen of both species; (b) compare post-thaw sperm motility subjectively evaluated under light microscope and computerized system SCAÂ for both s
Publicado em: 2008
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11. INFLUÊNCIA DA AMÔNIA E OXIGÊNIO DA ÁGUA IN VIVO E DA ERVA-MATE EX VIVO SOBRE A ESTABILIDADE LIPÍDICA DE FILÉS DE DOURADO / INFLUENCE OF AMMONIA AND OXYGEN OF WATER IN VIVO AND THE ERVA-MATE EX VIVO ON LIPID STABILITY LIPÍDICA OF FILLETS FROM DOURADO
This work was aimed at evaluating the effect of the exposure to stressing ammonia and oxygen levels in vivo as well as the effect of the treatment with erva-mate extract (Ilex paraguariensis) post mortem on the lipid stability of fillets of dourado (Salminus brasiliensis). The influence of different levels of ammonia and oxygen on the proximate composition,
Publicado em: 2008
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12. Implantação de sistemas de gestão para garantia da segurança de alimentos. Estudo de caso: Linha de fabricação de file de peixe congelado. / Application of food safety management system Study of case: Line of production frozen filet fish.
Food Safety Management Systems are important prevention methods employed in production lines and have been successfully applied in various industries worldwide. This study aimed to establish a general food safety management system in a production line for frozen fillets in a company that operates in the segment processing, marketing and distributing fish. Th
Publicado em: 2008