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Age and growth of three species of Lake Victoria fish determined by means of otolith daily growth rings
Type: Journal Article
The sagittal otoliths of Lates niloticus, Haplochromis obesus, and Oreochromis niloticus from Lake Victoria were examined for daily growth rings using scanning electron microscopy. In the three species the increments were ...
Aquaculture of a high-value freshwater fish in [Malaysia] : the marble or sand goby (Oxyeleotris marmoratus, Bleeker)
Type: Journal Article
The article highlights the aquaculture of marble or sand goby (Oxyeleotris marmoratus) in Malaysia. Topics discussed are: breeding, hatchery and nursery techiques, nutrition, growout techniques, and diseases.
Growth and length-weight parameters of Pacific mackerel (Scomber japonicus) in the Gulf of Guayaquil, Ecuador
Type: Journal Article
The seasonally oscillating growth parameters and length-weight relationships for Scomber japonicus caught in the Gulf of Guayaquil, Ecuador, were determined based on length-frequency data from 1989 to 1996, using the FiSAT ...
Economic assessment of shrimp (Penaeus monodon) hatchery industry in Panay Island, Philippines
Type: Journal Article
Results of the economic assessment of shrimp hatchery industry in Panay Island, Philippines are presented. In order to ensure continuous viability of hatcheries, the critical areas of concern are: financing of operating ...
A computer software package for assessing and managing risks posed by experiments with genetically modified fish and shellfish
Type: Journal Article
Assessment and management of risk is needed for sustainable use of genetically modified aquatic organisms (aquatic GMOs). A computer software package for safely conducting research with genetically modified fish and shellfish ...
Biological parameters, body length-weight and length-height relationships for various species in Greek waters
Type: Journal Article
Biological/fisheries parameters (L sub(oo) M, F) are presented for four fish species (Gadiculus argenteus; Gaidropsarus mediterraneous; Symphurus ligulatus; Lepidorhombus boscii) as well as body length-weight and length-height ...
Aquaculture in the mountains of the northern Lao PDR and northern Vietnam
Type: Journal Article
This article features the current status of aquaculture in the mountains of the northern Lao PDR and northern Vietnam.
Rice-fish-vegetable integrated farming: towards a sustainable ecosystem
Type: Journal Article
An outline is given of procedures to take in order to adopt an integrated rice-fish-vegetable farming system in India. Vegetables, which are cultivated in the dikes of the system, may include Luffa acutangula, Vigna ...
Quantifying gregarine infestation of Penaeus vannamei on a commercial shrimp farm and some attempts at treatment
Type: Journal Article
The gregarine (Nematopsis spp.) infestation in Penaeus vannamei on a commercial shrimp pond is discussed focusing on quantifying the parasites and some attempts to control infestation.
Zooplankton: its biochemistry and significance in aquaculture
Type: Journal Article
Zooplankton are an important food source for many species of fish. They can provide an inexpensive alternative to other commercial feeds. Zooplankton have several advantages, among them a faster growth and greater feed ...