Pencarian
Now showing items 1-10 of 15
Grouper aquaculture R&D in the Philippines
(Asian Fisheries Society; World Aquaculture Society; The Fisheries Society of Taiwan; National Taiwan Ocean University, 2008)
Culture of groupers in ponds and floating net cages has been practiced for many years in the Philippines. Unsustainable culture practices such as dependence on wild caught seeds, use of trash fish, use of high stocking ...
Viral nervous necrosis (VNN) as a critical infectious disease of orange-spotted grouper, Epinephelus coioides, in the Philippines
(Japan International Research Center for Agricultural Sciences, 2007)
Orange-spotted grouper, Epinephelus coioides, is a valuable commodity in the Philippines. In 2001, mass mortality occurred in the grouper larvae at Aquaculture Department, Southeast Asian Fisheries Development Center ...
Series: ACIAR Monograph 110
Lipid nutrition studies on grouper (Epinephelus coioides) larvae
(Australian Centre for International Agricultural Research, 2004)
The main objectives of this project were to study the lipid chain transfer from the egg stage through hatching and the patterns of lipid conservation or loss during starvation and feeding of larvae in order to elucidate ...
Series: ACIAR Monograph 110
Localisation of enzymes in the digestive system during early development of the grouper (Epinephelus coioides)
(Australian Centre for International Agricultural Research, 2004)
This study was undertaken to investigate the occurrence of some digestive enzymes in the gastrointestinal tract during early development in the grouper. This work was conducted to provide information on formulating an ...
Series: ACIAR Monograph 110
Changes in the gastrointestinal tract and associated organs during early development of the grouper (Epinephelus coioides)
(Australian Centre for International Agricultural Research, 2004)
The histomorphological changes in the gastrointestinal tract of Epinephelus coioides and associated organs during its early development were studied. Larvae of E. coioides were reared in 5-tonne tanks using the semi-intensive ...
Series: ACIAR Monograph 110
Amino and fatty acid profiles of wild-sourced grouper (Epinephelus coioides) broodstock and larvae
(Australian Centre for International Agricultural Research, 2004)
This study was undertaken to provide information on the levels of amino acids in the muscle, liver and gonad of wild-sourced broodstock and larvae, as well as in neurula eggs and day 35 larvae from a hatchery. The fatty ...
Series: ACIAR Monograph 110
Environmental factors affecting embryonic development, hatching and survival of early stage larvae of the grouper (Epinephelus coioides)
(Australian Centre for International Agricultural Research, 2004)
These series of experiments were conducted to determine the effects of density (200, 400, 800 and 1600 eggs/litre), salinity (8, 16, 24, 32 and 40 ppt), aeration (0, 0.62, 1.25, 2.50 and 3.75 ml/min/litre) and light intensity ...
Series: ACIAR Monograph 110
Studies on semi-intensive seed production of grouper (Epinephelus coioides)
(Australian Centre for International Agricultural Research, 2004)
This study was conducted to improve the hatchery survival of <i>Epinephelus coioides</i> by verifying and incorporating laboratory-scale experimental results to a hatchery-scale operation. Nine units of 200 m<sup>2</sup> ...
Series: ACIAR Monograph 110
Digestive enzyme activity in developing grouper (Epinephelus coioides) larvae
(Australian Centre for International Agricultural Research, 2004)
This study was undertaken to determine the activities of alkaline and acid type proteases [proteinases], α-amylase, lipase [triacylglycerol lipase], trypsin, chymotrypsin, leucine aminopeptidase [cytosol aminopeptidase], ...
Series: ACIAR Monograph 110
Replacement of fish meal by animal by-product meals in a practical diet for growout culture of grouper (Epinephelus coioides)
(Australian Centre for International Agricultural Research, 2004)
This study was conducted to develop compounded feeds having a low content of fish meal for juvenile grouper and as an alternative to trash fish feeding. Epinephelus coioides juveniles were stocked in 36 units of 250-litre ...