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Guillou, Annie; Lagin, Alain-sabin; Lebeau, Alain; Priour, Daniel; Repecaud, Michel; Reynal, Lionel; Sacchi, Jacques; Taquet, Marc. |
Since 1983, the research on the optimal conception of FADs in Martinique was particularly focused on the improvement of their resistance to different maritime or human aggressions. Following several experimentations made with different types of fads, the choice was brought on light devices anchored in 1 500 to 2 000 m depths and an experimental approach was conducted to identify the causes of loss of fads and to attempt to modelize their hydrodynamic behaviour with relation to the sea conditions. Three mathematical models are used to simulate the fad behaviour under current action and swell, and to estimate the forces exerted on each part of the device. The results of this study are presented. The fad design used nowadays for the development of pelagic... |
Tipo: Text |
Palavras-chave: Attracting techniques Fishing technology Maintenance and repair Tuna fisheries Article Geographic Terms: ASW; Caribbean Sea; Lesser Antilles Lesser Antilles; Martinique. |
Ano: 2000 |
URL: http://archimer.ifremer.fr/doc/00042/15287/12673.pdf |
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Guillou, A; Gueredrat, J.a.; Lagin, Alain-sabin. |
A systematic census of the fishing boats, of their motors and of the fishing gears has been conducted in Martinique in 1985, as par of a program entitleè "Antillean fisheries study" of the "Pôle de Recherche Océanologique et Halieutique Caraïbe". In addition, a comparison of our results with those of previous inquiries and scattered informations gives the opportunity for presenting the main qualitative and quantitative tendancies of the different components of the fishing fleet, of its motorization and of the fishing gears in Martinique during the last past decades. NOT CONTROLLED OCR |
Tipo: Text |
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Ano: 1988 |
URL: http://archimer.ifremer.fr/doc/1988/rapport-3887.pdf |
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Guillou, A; Lagin, Alain-sabin; Murray, P.. |
En preVIsion d'un développement probable à plus ou moins brève échéance de l'exploitation des vivaneaux profonds "gros yeux" (Etelis oculatus), on s'est attaché à rassembler et à analyser dans cette étude le maximum des observations éparses et connaissances acquises sur la biologie et la pêche actuelle de ce Lutjanidé, le plus profond que l'on connaisse aux Antilles. Dans la première partie de ce document ont ainsi été abordés en particulier les aspects suivants de la biologie du gros yeux : caractères métriques (relation longueur totale/longueur à la fourche, relations taille/poids), habitat, comportement, taille moyenne de première maturité sexuelle, composition en tailles des captures. Dans la seconde partie de l'étude sont exposées d'une part les... |
Tipo: Text |
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Ano: 1996 |
URL: http://archimer.ifremer.fr/doc/00105/21589/19169.pdf |
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Laurans, Martial; Taquet, Marc; Reynal, Lionel; Lagin, Alain-sabin. |
Fishing with a beach seine for catching small pelagic fishes is a traditional activity in Martinique. Since the early eighties, an important decrease in the number of fishermen practising this activity has been recorded. In the context of high exploitation of reef resources, the beach seine presents a low selectivity, catching too many juveniles of demersal fish. The fads established in coastal areas, have been successfully used in others regions of the world for exploiting small pelagics. Thus, it could allow to favour a change of exploitation style of these resources in Martinique. In partnership, Ifremer, the Regional Council and the Fishing Committee have began an evaluation of the potentialities for this type of structures around the island. To... |
Tipo: Text |
Palavras-chave: Attracting techniques Beach seines Behaviour Coastal fisheries Marine fish Tuna fisheries Article Geographic Terms: ASW; Caribbean Sea; Lesser Antilles; Martinique. |
Ano: 2000 |
URL: http://archimer.ifremer.fr/doc/00042/15302/12634.pdf |
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