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| Drouot, Bruno. |
| The fishery for common sea bass (Dicentrarchus labrax) is the fourth most important French metropolitan fishery in value terms. Given its high market value, sea bass is targeted by a range of métiers, resulting in interactions between a large number of fleets. The annual contributions to catches and landings of each of these fleets are highly variable, as are their level of economic dependence towards the species. Sea bass is also and emblematic species for recreational fishermen. The aim of this thesis is to simulate the response of the French fishing fleets to introduction of alternative management scenarios for the sea bass fishery. Simulation results emphasize the diversity of anticipated impacts of alternative management scenarios from both a... |
| Tipo: Text |
Palavras-chave: Modélisation bio-économique; Bar commun; Scénarios de gestion; Bio-economic modeling; Sea bass fisheries; Management scenarios. |
| Ano: 2010 |
URL: http://archimer.ifremer.fr/doc/00094/20519/18191.pdf |
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| Bado Nilles, Anne. |
| The effects of PAHs, considered among the most toxic by the United States Environmental Protection Agency, were tested in vitro and in vivo on two commercial species of the Pertuis-Charentais (Charente-Maritime, France): sea bass, Dicentrarchus labrax, and the Pacific oyster, Crassostrea gigas. This study was carried out as part of the European project EROCIPS with the aim of finding new immunological biomarkers caused by occasional pollution by hydrocarbons. During in vitro experimentation, pollutants and immunological biomarkers were choosen. Thereafter, the in vitro exposures to the soluble fraction of Erika's heavy fuel oil and its fluxant, light cycle oil, began. These exposures enable the validation of the experimental system used, with, in... |
| Tipo: Text |
Palavras-chave: Biliary metabolites; Bioaccumulation; Toxicity; Immune défense; European sea bass; Pacific oyster; Métabolites biliaires; Bioaccumulation; Toxicité; Capacités de défense; Hydrocarbure; Bar commun; Huître creuse. |
| Ano: 2008 |
URL: http://archimer.ifremer.fr/doc/2008/these-7401.pdf |
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