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Milkfish (Chanos chanos) fingerling production in freshwater ponds with the use of natural and artificial feeds
Milkfish fry were reared to fingerling size in freshwater ponds. For the first experiment, fish were fed the blue-green algae Oscillatoria inoculated and grown in the ponds, Oscillatoria supplemented with a fishmeal-based ...
Economic feasibility analysis of the monoculture of mudcrab (Scylla serrata) Forsskal
Mudcrabs, Scylla serrata Forsskal, were monocultured at different stocking densities: 5000, 10 000, 15 000 and 20 000/ha for 90 days. Highest mean weight, survival and relative growth increment (P>0.05) were obtained from ...
Reproductive development of the threatened giant grouper Epinephelus lanceolatus
(Elsevier, 2019-05-02)
The giant grouper is presumed to follow the reproductive pattern of most Epinephelus species, characterized by protogynous hermaphroditism wherein male maturation is attained through sex reversal of a functional female. ...
Fish performance, nutrient digestibilities, and hepatic and intestinal morphologies in grouper Epinephelus fuscoguttatus fed fermented copra meal
(Elsevier, 2019-07)
Protein enhanced copra meal (PECM®) is an alternative, cheap, and sustainable source of plant protein for the aquafeed industry, albeit its use on carnivorous fish species has been very limited. A 70-day feeding trial using ...
Enriched Ulva pertusa as partial replacement of the combined fish and soybean meals in juvenile abalone Haliotis asinina (Linnaeus) diet
(Springer Verlag, 2020)
The potential of enriched Ulva pertusa meal as feed ingredient in abalone juveniles, Haliotis asinina was evaluated. Four isonitrogenous and isolipidic diets were formulated which contain 27% protein and 5% lipid. Enriched ...
Feeding selectivity of the seahorse, Hippocampus kuda (Bleeker), juveniles under laboratory conditions
(Blackwell Publishing Ltd, 2012)
This study examined the feeding selectivity of Hippocampus kuda juveniles under captive conditions and evaluates different food organisms that could be used to improve hatchery-rearing of this species. Newly born H. kuda ...
A review of reported seaweed diseases and pests in aquaculture in Asia
(Wiley, 2020-08)
Seaweeds have been used as a food for centuries in Asia and are increasingly exploited as a source for dietary supplements, animal feed, chemicals, and biofuels. In recent years, there has been an increase in the prevalence ...
Mass production in concrete tanks of sugpo Penaeus monodon Fabricius spawners by eyestalk ablation
(Fisheries Research Society of the Philippines, 1978)
Two batches of 196 and 181 P. monodon females were ablated on one eyestalk in March and July 1977, respectively, and a control batch of 180 unablated females was stocked in July 1977. The females were stocked with males ...
Quantitative and qualitative analyses of the bacterial microbiota of tilapia (Oreochromis niloticus) cultured in earthen ponds in the Philippines
(Springer Verlag, 2015)
The quantity and composition of the bacterial microbiota in the rearing water, sediment, gills and intestines of tilapia Oreochromis niloticus collected every 2 weeks from Day 30 to Day 120 after stocking for grow-out ...
The development of an institutional repository at the Aquaculture Department of the Southeast Asian Fisheries Development Center, Philippines
(Emerald, 2013)
Purpose - This paper aims to present the experiences of SEAFDEC/AQD library staff in digitizing institutional publications and developing an institutional repository (IR). Design/methodology/approach - SEAFDEC/AQD IR or ...