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Collection of juvenile mullet species from a brackishwater tidal farm in Nigeria
Type: Journal Article
The major constraint to the development of aquaculture in Nigeria has been the non-availability of fingerlings in required numbers of cultivable species. A specifically designed trap to collect mullet (Liza falcipinnis; ...
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 ...
The Network of Tropical Aquaculture Scientists (NTAS) : past, present and future
Type: Journal Article
This article reviews the past, present and future activities of the Network of Tropical Aquaculture Scientists (NTAS), an information network for individual scientists working on tropical aquaculture, especially on genetics, ...
Integrated resources management, integrated agriculture-aquaculture and the African farmer
Type: Journal Article
Despite the expenditure of huge amounts of money and human effort, the Green Revolution has largely failed to benefit the vast majority of the rural poor in Africa: those smallholding farmers who sell little, if any, of ...
Impact of development and dissemination of Integrated Aquaculture-Agriculture (IAA) Technologies in Malawi
Type: Journal Article
Malawi is a small but densely populated country in Southern Africa. Fish is an important part of the nutrition of Malawians, providing essential protein and micronutrients. However, per capita fish consumption has halved ...
Fish for the poor under a rising global demand and changing fishery regime
Type: Journal Article
In the past, agricultural researchers tended to ignore the fisheries factor in global food and nutritional security. However, the role of fish is becoming critical as a result of changes in fisheries regimes, income ...
Aquaculture vis-a-vis agriculture
Type: Journal Article
The effect of aquaculture, especially shrimp farming, on agriculture has caused heated debate among aquaculturists, agriculturists, and non-governmental organizations. As data on the negative impact of shrimp farming on ...
Integration of aquaculture and agriculture: a route to sustainable farming systems
Type: Journal Article
The integration of agriculture and aquaculture as a means of intensifying resource use and improving the productivity of many current farming practices in Southeast Asian and African countries is discussed. A brief account ...
Tilapia culture in Sudan
Type: Journal Article
The current status of tilapia culture in Sudan is examined, describing the pond culture system used. Future prospects are also examined. It is believed that great effort is required before fish farming can boost food ...
Gender norms and agricultural innovation: Insights from six villages in Bangladesh
Type: Journal Article
The ability of development interventions to catalyse and support innovation for—and by— women and men is undermined by lack of specific understanding about how gender norms interact with gender relations and what this means ...