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Yaqub, H.B.. |
Three meals were formulated from the earthworm (Endrilus eugineae) and maggot (Musca domestica) and fish (Engraulis encrosicolus). These meals were evaluated as a potential replacement for fishmeal. This is because fishmeal could be very expensive at times. The three meals were used in feeding the catfish (Heterobranchus isopterus) fry for 30 days. The study was conducted in 1991 at the Institute of Renewable Natural Resources Farm, University of Science and Technology. Two replicates were done using four hapas in each replicate. Each hapa was stocked with 50 fry and fed. Those in the fourth hapa were not fed to ascertain the effect of supplementary feeding on the growth of the fish. Weight increment was found to be less in the fourth hapa than the... |
Tipo: Journal Contribution |
Palavras-chave: Renewable natural resource; Catfish; Maggot; Earthworm; Fish meal; Fish meal; Http://aims.fao.org/aos/agrovoc/c_2925. |
Ano: 1997 |
URL: http://hdl.handle.net/1834/1268 |
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Quartey, R.; Yaqub, H.B.; Dovlo, E.K.; Amartey, P.N.A.; Koranteng, K.A.; Amador, K.. |
The first ODINAFRICA-II National Workshop was held at the auditorium of the Science and Technology Policy Research Institute (STEPRI), Accra, Ghana on 15th and 16th August 2002. The aims of the workshop were to: Launch the ODINAFRICA II project in Ghana, inaugurate the National Oceanographic Data and Information Centres (GODC), update information available on the oceanographic activities of institutions and organizations in Ghana, adopt Data Policies and Procedures, and define the roles and responsibilities of the GODC. |
Tipo: Report |
Palavras-chave: Oceanographic data; Oceanography; Oceanographic institutions; Information management; Data management; Oceanography; Http://aims.fao.org/aos/agrovoc/c_49838; Http://aims.fao.org/aos/agrovoc/c_9000179; Http://aims.fao.org/aos/agrovoc/c_12889. |
Ano: 2002 |
URL: http://hdl.handle.net/1834/244 |
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