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	Provedor de dados OceanDocs (2) Autor Ehrhardt, N.M. (2) Legault, C. (2) Prenski, L.B. (2) Palavra-chave Fishery management (2) Gadoid fisheries (2) Http://aims.fao.org/aos/agrovoc/c_24026 (2) Abundance (1) Adaptations (1) Biomass (1) Demersal fisheries (1) Http://aims.fao.org/aos/agrovoc/c_2173 (1) Http://aims.fao.org/aos/agrovoc/c_24251 (1) Http://aims.fao.org/aos/agrovoc/c_4945 (1) Http://aims.fao.org/aos/agrovoc/c_7378 (1) Http://aims.fao.org/aos/agrovoc/c_926 (1) Mortality (1) Risks (1) Statistical analysis (1) Stock assessment (1) Mais... Tipo do documento Journal Contribution (2) Ano 1997 (2) País Belgium (2) Idioma Espanhol (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Evaluación del estado de explotación de la merluza de cola Macruronus magellanicus en la plataforma sur-argentina. OceanDocs Prenski, L.B.; Ehrhardt, N.M.; Legault, C.. Hoki, Macruronus magellanicus, is an important resource in the Argentinean multispecific southern demersal fishery. The species is distributed South of 46°S between the 50 and 200 meter isobaths. Thesouthern demersal fishery was almost nil prior to 1987, becoming more relevant toward the end of the 1980's. International fleets operating through several fishery agreement were those of the ex-Soviet Union,Bulgaria and Japan. Research on the abundance of hoki resources were initiated in the early 1970's; however, fishery research have been noticeably enhanced since 1992. In this study existing information on the Argentinean hoki fishery is integrated and an assessment of the status of exploitation of the species is carried out.As a result of the analyses, a... Tipo: Journal Contribution Palavras-chave: Fishery management; Mortality; Abundance; Stock assessment; Gadoid fisheries; Demersal fisheries; Adaptations; Fishery management; Stock assessment; Demersal fisheries; Mortality; Http://aims.fao.org/aos/agrovoc/c_24026; Http://aims.fao.org/aos/agrovoc/c_24251; Http://aims.fao.org/aos/agrovoc/c_2173; Http://aims.fao.org/aos/agrovoc/c_4945. Ano: 1997 URL: http://hdl.handle.net/1834/1924 Sobre los conceptos de utilización de biomasa excedentes de merluza de cola Macruronus magellanicus bajo esquemas de administración pesquera basadas en F 0,1, y F 30. RDP. OceanDocs Ehrhardt, N.M.; Legault, C.; Prenski, L.B.. In this work we present a process of risk analysis related to the adoption of a Total Allowable Catch (TAC)based in series of allowable biological catches which contain uncertainty derived of the recruitment patterns which characterize the stock. With the information obtained by the F0,1, and F30. RDP, the exploitation ratio and with the 500 values of the projected biomass of 1995 obtained by Monte Carlo simulation, we calculate the distribution of the allowable biological catches under a scheme of F0,1, and F30. RDP andfor a natural mortality of 0.38. The selected TAC is expected to beas closer as possible to the reference fishery mortality F0,1, and F30. RDP. As a result of the present risk analysis in this study in Macruronus magellanicus of the SW... Tipo: Journal Contribution Palavras-chave: Fishery management; Risks; Biomass; Statistical analysis; Gadoid fisheries; Fishery management; Biomass; Statistical analysis; Http://aims.fao.org/aos/agrovoc/c_24026; Http://aims.fao.org/aos/agrovoc/c_926; Http://aims.fao.org/aos/agrovoc/c_7378. Ano: 1997 URL: http://hdl.handle.net/1834/1936 Registros recuperados: 2 Primeira ... 1 ... Última

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