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Genetic enhancement and conservation of aquatic biodiversity in Africa
Type: Journal Article
There is a pressing need to enhance fish production in Africa through improved farm management and the use of improved fish breeds and/or alien species in aquaculture while at the same time conserve the aquatic genetic ...
Integration of aquaculture into crop-animal systems in Asia
Type: Journal Article
The status of integrated agriculture-aquaculture (IAA) in Asia is reviewed, with an emphasis on rural small-scale systems. Existing IAA systems within mixed farming systems are characterised and the economic and ecological ...
Signboards as an aquaculture extension tool in Bangladesh
Type: Journal Article
The immunological response to handling stress of four tilapia species is evaluated. Polymorphism is examined in genes known to influence immune response in fish.
The use of antibiotics in aquaculture: health and environmental issues, control and mitigation measures
Type: Journal Article
This paper attempts to review the use of antibiotics in aquaculture in Malaysia because of the heightened concerns over its use and abuse and its impact on human health and the environment. Health and environmental issues ...
Seasonality, labor and integration of aquaculture into southern African smallhold farming systems
Type: Journal Article
Fish production on Malawian smallholdings is generally limited by the quantity and quality of inputs to the pond (Brummett and Noble 1995). The timing of labor availability and other farm activities limit the amount farmers ...
Integration of freshwater prawn culture with rice farming in Kuttanad, India
Type: Journal Article
The integration of paddy cultivation with prawn/fish culture can become a viable alternative to effectively utilize the vast area of derelict polders (embanked coastal flood plains) in Kuttanad, India. Nearly 55 000 ha of ...
Reproduction of the commercial sea cucumber Holothuria scabra (Echinodermata: Holothuroidea) in the Solomon Islands
Type: Journal Article
Over a 3-year period (1996–1998), reproduction of the commercial sea cucumber Holothuria scabra (Jaeger, 1833) was investigated in the Solomon Islands to determine the spawning pattern and whether gametogenesis is continuous ...
Management of broodstock and quality control of fish seed in Hungary
Type: Journal Article
Common carp (Cyprinus carpio) breeding has a long tradition in Hungary. However, recent economic changes in Eastern Europe and new developments in aquaculture necessitated the need for ensuring quality of the brood stock ...
An organic matter and nitrogen dynamics model for the ecological analysis of integrated aquaculture/agriculture systems: II model evaluation and application
Type: Journal Article
The performance of a model developed to simulate organic matter and nitrogen dynamics in integrated aquaculture/agriculture systems was evaluated using sensitivity analysis and model verification procedures with data from ...
Aquaculture in Jamaica
Type: Journal Article
Jamaica, with its overfish marine resources, has become a major tilapia producer in Latin America led by a small number of large farms practicing tilapia culture with considerable commercial success. Across the country, ...