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Use of genetically improved and alien species for aquaculture and conservation of aquatic biodiversity in Africa
Type: Conference Proceedings
Aquaculture species are being domesticated and improved through genetic enhancement. Despite the benefits of improved fish in terms of increased production, there are risks associated with conservation of biodiversity when ...
Effects of rearing conditions on low temperature tolerance of Nile tilapia, Oreochromis niloticus, juveniles
Type: Conference Proceedings
This paper summarizes the results of two experiments in which the effects of genotype, age, size, condition factor and diet (natural phytoplankton versus formulated protein pellets) on low-temperature tolerance of juvenile ...
Community based fish culture in seasonally flooded rice fields in Bangladesh and Vietnam
Type: Conference Proceedings
During the rainy season in extensive river floodplains and deltaic lowlands, floods lasting several months render the land unavailable for crop production. These waters are considerably underutilized in terms of managed ...