Lake Victoria Fisheries Resources
Gebundenes Buch

Lake Victoria Fisheries Resources

Research and Management in Tanzania

Herausgegeben: Mgaya, Yunus D.; Mahongo, Shigalla B.
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This book synthesises the historical trends of the lake fisheries, the lake ecology, biology and biodiversity, socio-economics, stock assessment, aquaculture, fish quality assurance, environmental quality and management of the fisheries resources.The evolution of fisheries in Lake Victoria has undergone dramatic changes over the last few decades, leading to both ecological and socio-economic consequences. The lake has changed from one dominated by haplochromines in the 1950s, to one currently dominated by Nile perch, 'dagaa' (Rastrineobola argentea) and Nile tilapia.These changes have mainly b...