Report of the Third Session of the Sub-committee for the Development and Management of the Fisheries of Lake Victoria: Jinja, Uganda, 4-5 October 1984, Issues 330-337Food and Agriculture Organization of the United Nations, 1985 - Technology & Engineering - 145 pages |
Common terms and phrases
abundance aethiopicus Africa annual appears areas argentea assessment average beach biology biomass bottom catch rates caught Clarias cm TL composition contribution Cordone decline depth diet distribution dominant East ecology effects effort esculentus estimates exploitation feeding Figure fish species fish stocks fisheries of Lake Fisheries Research fishermen gear gillnets groups growth haplochromine important increase indicate introduction Italy Jinja Kenya Kudhongania Labeo Lake Kyoga Lake Victoria landings larger Lates niloticus length less maximum mean mesh method mortality Mwanza Nile perch noted Nyanza Gulf observed occurred Oreochromis P.O. Box percent percentage period populations possible predator present prey probably production Protopterus range Rastrineobola recorded regional requirements respectively shallow sizes stocks Sub-Committee survey Table Tanzania Tilapia trawl Uganda waters waters of Lake weight Witte