Consulta: subjectFacets:"Aspects économiques"
Registros recuperados: 3
Data/hora: 13/06/2024 08:20:02

Aquaculture en système clos : estimation des coûts de production pour l'élevage du bar et du turbot
Provedor de dados: 5
Autores: Lavenant, M; Paquotte, Philippe.
Two major constraints to aquaculture have raised in most countries : the little availability of convenient sites because of the competition for the use of the coastline and the progressive implementation of regulations to reduce the impact of the farms on the environment. The technique of recirculation, widely used for hatcheries, has been developed to answer these constraints and to get free of the natural variations in order to regulate the résults. The ongrowing experimental facilities have proved good enough results to make it possible to conceive industrial projects for sea-bass and turbot. In first approach, the production costs of these systems are similar to traditional techniques but expected productivity gains due to an increase of zootechnical...
Tipo: Text
Palavras-chave: Economical aspects; Production costs; Sea bass; Turbot; Marine aquaculture; Recirculation; Closed system; SEM; Aspects économiques; Coût de production; Bar; Turbot; Aquaculture marine; Système clos; Circuit fermé.
Ano: 1995
URL: http://archimer.ifremer.fr/doc/1995/acte-4032.pdf

Evaluation des stocks et des pêcheries mauritaniens: voies de développement et d'amenagement
Provedor de dados: 20
Autores: CNROP.
Rapport du 3ème groupe de travail du CNROP
Tipo: Proceedings Paper
Palavras-chave: Pêche artisanale; Pêche démersale; Aspects économiques; Marchés; Recherche halieutique; Mauritanie Artisanal fishing Fishery management Fishery policy Fishery regulations Fishery resources Fishery statistics Fishery surveys Fishing effort Fishing fleet Coastal fisheries Demersal fisheries Fishery management Fishery resources Fishing effort.
Ano: 1993
URL: http://hdl.handle.net/1834/1246

Evaluation des stocks et des pêcheries mauritaniens: voies de développement et d'amenagement
Provedor de dados: 20
Autores: CNROP.
Rapport du 3ème groupe de travail du CNROP
Tipo: Proceedings Paper
Palavras-chave: Pêche artisanale; Pêche démersale; Aspects économiques; Marchés; Recherche halieutique; Mauritanie Artisanal fishing Fishery management Fishery policy Fishery regulations Fishery resources Fishery statistics Fishery surveys Fishing effort Fishing fleet Coastal fisheries Demersal fisheries Fishery management Fishery resources Fishing effort http://aims.fao.org/aos/agrovoc/c_24026 http://aims.fao.org/aos/agrovoc/c_2942 http://aims.fao.org/aos/agrovoc/c_24027.
Ano: 1993
URL: http://hdl.handle.net/1834/1246