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Now showing items 21-30 of 101
Optomotor reaction of milkfish larvae and juveniles
(Aquaculture Department, Southeast Asian Fisheries Development Center, 1979)
Studies on the fungal diseases in crustaceans I. Lagenidum scyllae sp. nov. isolated from cultivated ova and larvae of the mangrove crab (Scylla serrata)
(Aquaculture Department, Southeast Asian Fisheries Development Center, 1979)
Acute toxicity of unionized ammonia to milkfish (Chanos chanos Forsskal) fry
(Aquaculture Department, Southeast Asian Fisheries Development Center, 1979)
The extraction of mimosine from ipil-ipil (Leucaena leucocephala) by soaking in water
(Aquaculture Department, Southeast Asian Fisheries Development Center, 1979)
Viability of frozen algae used as food for larval penaeids
(Aquaculture Department, Southeast Asian Fisheries Development Center, 1979)
Freezing with added chemicals as flocculants and protectants was assessed as a means of preserving stock cultures of 4 algal species used for larval penaeid food Chaetoceros calcitrans, Skeletonema costatum, Tetraselmis ...
Results of drift card experiments and considerations on the movement of milkfish eggs and larvae in the northern Sulu Sea
(Aquaculture Department, Southeast Asian Fisheries Development Center, 1979)
For a period of one year beginning December 1977, drift card experiments were conducted off the western and southern coasts of Panay Island to determine the surface currents in the area. Of a total 2,384 drift cards released ...
Development of aquaculture in Sierra Leone with a brief reference to oyster culture
(Aquaculture Department, Southeast Asian Fisheries Development Center; International Development Research Centre, 1979)
Aquaculture research on oyster culture in Sierra Leone was started in 1974. The purpose of the research was to increase the yield of mangrove oysters and establish a practical and economic system for their cultivation. ...
Culture experiments on the copepod, Tisbintra elongata MORI, and evaluation of that species as food organism for milkfish larvae
(Aquaculture Department, Southeast Asian Fisheries Development Center, 1979)
Five types of food were used to culture T. elongata: rice bran, cow dung, bread, cow dung, bread yeast, fermented fish solubles and Spirulina. Bread yeast was found to give the highest densities. An evaluation was also ...
Diel fluctuations in catch of the postlarval Penaeus japonicus group
(Aquaculture Department, Southeast Asian Fisheries Development Center, 1979)
Experiments were undertaken in order to measure the diel fluctuations in the catch of the post-larvae of P. japonicus in relation to the tidal cycles, light conditions and water temperature. The fluctuations are discussed ...
Occurrence of milkfish, Chanos chanos (Forsskal) eggs around Panay Island, Philippines
(Aquaculture Department, Southeast Asian Fisheries Development Center, 1979)