960 resultados para Deleuze, J. P. F. (Joseph Philippe François), 1753-1835.
Resumo:
The freezing and cold storage changes occurring in skinless fillets of cat fish and the effect of packaging on the quality of frozen fillets during storage at -18°C were studied. Maximum shelf-life of 27 weeks was shown by fillets frozen as glazed (water) blocks and packed in polythene lined waxed cartons.
Resumo:
Methods for improving the colour and flavour of canned mackerel tuna (Euthynnus affinis) and modifications in the canning process are reported.
Resumo:
Quality of 181 samples of ready-to-eat fish products comprising fried fish, fish curry and fish/prawn pickles collected from Cochin and Calicut were studied. Salmonella was absent in all the samples. V. cholerae was tested in the samples collected at Cochin and was absent in all the cases. Coliforms, E. coli, faecal streptococci and coagulase-positive staphylococci were present in some of the samples studied. The study indicated the necessity to improve the sanitary and hygienic conditions of the hotels engaged in the preparation of these products. The study further indicated that fried fish and fish curry shall not be served after 6 hours of their preparation. Added care is to be exercised in the selection of shrimps and fish for the preparation of pickles.
Resumo:
The iced storage characteristics of common murrel (Channa striatus) have been studied. The non-protein nitrogen and alpha amino nitrogen in the muscle of the fish decreased during iced storage and the total volatile base nitrogen at the end of iced storage was not high even though the fish became unacceptable during the period. There was steep decrease in total bacterial count during initial storages of storage and then increased steadily on further storage. The fish remained in acceptable condition for 8 to 9 days in ice.
Resumo:
The freezing and storage characteristics of Psenopsis cyanea caught on board FORV Sagar Sampada from a depth of 350 m off Cochin are reported. The fat content of the fish was high (15.58% on the weight of whole fish) and the meat was white in colour. Peroxide value, free fatty acids and thiobarbituric acid values increased during frozen storage and organoleptically the fish was acceptable up to 32 weeks at -22 ± 1°C.
Resumo:
[Cartulaire. Paris, Cathédrale Notre-Dame. 1850]
Resumo:
[Cartulaire. Paris, Cathédrale Notre-Dame. 1850]