Pesca continental

Visión general de la pesca continental

South, southeast and east Asia
Year: 1978
Histoire récente et organisation sociale actuelleSituation de la pêche et de l'aquaculture continentales AMENAGEMENT DES TERRES ET DES EAUX PECHE DANS LES LACS ET RESERVOIRS DISTRIBUTION ET COMMERCIALISATION DU POISSON RECHERCHE, ENSEIGNEMENT ET FORMATION Le potentiel productif de poisson par l'élevage intensif est, de l'avis [...]
South, southeast and east Asia
Year: 1978
GeografíaHistoria y organización social recientesSituación de las pesquerías de agua dulce y de la acuicultura APROVECHAMIENTO RACIONAL DE TIERRAS Y AGUAS IntroducciónEl agua y sus usosEstrategia del desarrollo de los recursos terrestres y de agua Programas importantesProvincia de Hupei (como un ejemplo) Embalses y [...]
Africa
Year: 1978
The fisheries of the rivers of Africa and their floodplains have been estimated to yield 40 percent of the freshwater fish produced on the continent. Despite this, research on river fisheries has until now received little attention both in research [...]
South, southeast and east Asia
Year: 1976
GeographyRecent history and social organizationStatus of freshwater fisheries and aquaculture LAND AND WATER MANAGEMENT IntroductionWater and its usesLand and water development strategy Major schemesHupei Province (as an example)Integration of major, small-scale and on-farm schemes Reservoirs and pondsNatural lakesCanals and creeksOn-farm water supply systemPaddy fields Modification [...]
Africa
Year: 1975
Floodplains are defined as those low lying areas, bordering rivers, which are seasonally inundated by overspill from the main river channel. During the dry season there is an accumulation of nutrients on the plain in the form of animal dung, rotting [...]
Africa
Year: 1975
National ReportsClimatologyHydrologyBiology of the Sahelian FisheriesMonitoring Production and EffortThe Fisheries Ecology of the FloodplainsPossibility of Fish Culture in the Sahelian ZoneFish and Fisheries TechnologyTrainingOrganization of Inland Fishery AdministrationAction Programme of Assistance to the Fisheries of the Sahelian Zone BIOLOGY OF THE [...]
Africa
Year: 1975
Rapports nationaux Climatologie Hydrologie Biologie des pêches du Sahel Supervision de la production et de l'effort de pêche Ecologie des pêches des plaines d'inondation Possibilité de pisciculture au Sahel Technologie du poisson et des pêches Formation professionnelle Organisation de l'Administration des Pêches Programme d'assistance au développement des pêches de la [...]
South and central America
Year: 1975
Se presenta una descripoión del estado de las actividades en materia de pesca continental y piscicultura en el Ecuador y de sus posibilidades de desarrollo en base a los estudios realizados por el experto desde noviembre de 1970 hasta julio [...]
South, southeast and east Asia
Year: 1974
Construction of commercial fish farms and fish hatcheries and advice and training in their management are described in this report, along with details of valuable experience gained during the work on the project. Advice and assistance were provided for the introduction [...]
Africa
Year: 1974
Les eaux naturelles du Rwanda donnent une récolte totale de poissons d'environ 1 200 t par an avec une valeur au détail de 48 000 000 FRw. La majeure partie de cette récolte provient des lacs peu profonds et très [...]