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| Sorinmade, S.O.; Talabi, S.O.; Aliu, A.. |
| Freshly caught small sized fish species were transported to the laboratory gutted and washed before mechanical separation into bone and mince. Duplicate batches of the mince were then treated with seven different concentrations (wt/wt) of sodium chloride before cooking. The cooked mince was divided into two groups, pressed and unpressed. Percentage residual salt in the salted cooked mince, free and press water and salted cooked pressed mince were determined. Also, the moisture contents of the salted cooked mince and salted pressed were determined. The moisture contents of both the salted cooked mince and salted pressed cake decreased with increase in added salt and an equilibrium was reached around 20% level of added salt. However, the moisture... |
| Tipo: Report |
Palavras-chave: Fish handling; Fish handling; Http://aims.fao.org/aos/agrovoc/c_32448. |
| Ano: 1982 |
URL: http://hdl.handle.net/1834/1208 |
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| Sorinmade, S.O.; Talabi, S.O.; Banwo, A.. |
| A preliminary investigation was conducted with freshly caught West African long croaker (Pseudotolithus typus). Half of the fish stored at ambient temperature (28 - 32oC) for 5, 12, 13, 24 and 36 hours were gutted. These conditions enable a high rate of fish deterioration and spoilage; thus facilitating the elaboration of characteristics which would subsequently be used to establish some sensory guidelines for fish quality evaluation in Nigeria. Several sensory deteriorative changes were observed whose application for sensory assessment may be time consuming and confusing to Fish Quality Inspectors. Hence, it is concluded from this study that the most important sensory quality indices which can be used as guidelines for the Nigerian Fishing Industry and... |
| Tipo: Report |
Palavras-chave: Fishery development; Fish storage. |
| Ano: 1984 |
URL: http://hdl.handle.net/1834/2388 |
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| Igbinosun, J.E.; Talabi, S.O.; Roberts, O.O.; Okolie, E.. |
| The nutritional effects of the complete or partial replacement of fishmeal by Soyabean meal in the diets of catfish were investigated. Four diets A, B, C, and D in which 34% of fish meal was replaced weight by weight with 0%, 10%, 20% and 34% of Soya-bean meal respectively were fed to four groups of brackish water catfish for six weeks. Results showed that although the digestibilities of proteins were almost equal in all the four groups, the groups fed diet D in which 100% of the fishmeal had been replaced by Soyabean had the least growth as compared to A, B and C. Nevertheless, the group fed diet D (with the least growth) had an economy of gain twice that of the group fed diet A. The liver and heart indices and the proximate compositions of the muscle... |
| Tipo: Working Paper |
Palavras-chave: Brackishwater aquaculture; Aquaculture development. |
| Ano: 1982 |
URL: http://hdl.handle.net/1834/2322 |
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| Igbinosun, J.E.; Talabi, S.O.. |
| Four groups of brackish water catfish were fed four diets: N. F. (NIOMR formula 1 feed). A. B. and C. for seven weeks. Feeds N.F., A., B. and C. contained 1.21% fish oil + 5.59% vegetable oil; 1.21% fish oil + 7.39% vegetable oil; 1.21% fish oil + 9.09% vegetable oil; 1.21% fish oil +10.89% vegetable oil respectively. The total amounts of vegetable oil in A., B. and C. included the supplementation of the residual oil in the ingredients with 2%, 4% and 6% respectively with ordinary cooking mixed vegetable oil. Results of feeding trial showed that growth was best in the group led diets containing 10.89% vegetable oil and least in those containing 9.09% vegetable oil. There seemed to have been a positive correlation between growth rate and hepatic... |
| Tipo: Working Paper |
Palavras-chave: Aquaculture development; Brackishwater aquaculture. |
| Ano: 1982 |
URL: http://hdl.handle.net/1834/2323 |
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| Ajayi, T.O.; Talabi, S.O.. |
| The potential of the fishery resources of Nigeria (marine, brackish and freshwater) is assessed by means of primary and secondary data. The status of fish culture and its rapid development possibilities are discussed. Catch disposal and wastage therefore are critically examined. The inshore artisanal fisheries which have access to 128,000-170,000 mt of demersal pelagic and shellfish resources annually appear to be almost fully exploited. There is hope however for increased capture gear efficiency. On the other hand, the demersal stocks of the inshore industrial fishery, with a potential of 20,000 m.t. are still under-utilised. If poaching is eliminated, 3,500-4,000 mt of shrimp P. notialis can be harvested along with 7,000 mt of good sized fish as by... |
| Tipo: Report |
Palavras-chave: Fishery development; Fishery resources; Fishery resources; Http://aims.fao.org/aos/agrovoc/c_2942. |
| Ano: 1984 |
URL: http://hdl.handle.net/1834/2427 |
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