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Essai et mise au point d'un chalut de fond à grande ouverture verticale (gov) OceanDocs
Bdioui, M.; M’rabet, R.; Ben Naceur, L..
The main object of this study is to develop a big vertical opening bottom trawl (GOV) adapted to the Tunisian fisheries. Two models of trawls were tested. One for a trawler with 600 horse power engine and another model for a trawler with 900 horse power engine. The obtained results in this study show that the two models of trawls tested are efficient, especially in the areas where we found benthic and pelagic species together. Further more, the yield of these trawls is higher than that of the shrimp’s trawl, the most gear used in Tunisian water.
Tipo: Journal Contribution Palavras-chave: Chalut de fond; Fisheries technologies; Technique de pêche; Bottom trawl; Trawls.
Ano: 2003 URL: http://hdl.handle.net/1834/885
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Essais de pêche du germon au chalut-boeuf pélagique du 31 août au 14 septembre 87 ArchiMer
George, Jean-paul.
Trials of albacore tuna fishing using pelagic pair trawling took place in the month of September 1987 with trawlers of the Lorient-Etel region. The good results obtained should make possible a renaissance of the French tuna fleet, on the decline for several years now.
Tipo: Text Palavras-chave: Fishing gear; Pair trawl; Albacore; Technique de pêche; Chalutage pélagique; Germon; Alagunga; Thunnus.
Ano: 1987 URL: http://archimer.ifremer.fr/doc/1987/rapport-2192.pdf
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Pêche thonière et dispositifs de concentration de poissons ArchiMer
Le Gall, Jean-yves; Cayre, Patrice; Taquet, Marc.
The international symposium "Tuna Fishing and Fish Aggregating Devices " , October 1999, in Martinique, takes stock of the exploitation of large pelagic fish around FADs, based on regional synthesis for the three oceans and the Mediterranean Sea. Main themes include technology, fishing methods, impact on resources, biology of fish aggregation, anthropology and economic aspects of FAD exploitation. The meeting will gather and disseminate results from recent and ongoing studies on FADs in the different oceans of the world, enhance collaboration between scientists and managers involved in the development of FADs, promote the emergence of scientific and technical research, form a network for cooperation and enhance communications between researchers in the...
Tipo: Text Palavras-chave: Économie; Pêche; Ressource halieutique; Technique de pêche.
Ano: 2000 URL: https://archimer.ifremer.fr/doc/00042/15326/12646.pdf
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Analyse de l’activité de pêche aux filets maillants dérivants de moins de 2,5 km en Méditerranée et caractéristiques techniques des engins ArchiMer
Sacchi, Jacques; Lespagnol, Patrick.
Suite à l'interdiction communautaire d'utiliser des filets dérivants (définis selon le règlement CE N° 809/2007) pour la capture des espèces citées dans l'annexe VIII du règlement 1239/98 (modifiant le règlement 894/97) la pratique de cette technique se trouve actuellement limitée à un nombre réduit de métiers utilisés saisonnièrement par la flottille de petite pêche française de Méditerranée, des côtes du Roussillon à celles de Corse. Ces métiers ciblant principalement des sparidés, du bar et quelques petits pélagiques utilisent des filets maillants de surface ou de fond, soit calés au moyen de lignes de mouillage soit en dérive amarrés au navire. Une grande partie des informations sur l’activité de pêche en Méditerranée des filets maillants provient des...
Tipo: Text Palavras-chave: Filet maillant; Filet maillant dérivant; Engin de capture; Technique de pêche; Méditerranée; Enquête d'activité; Gillnet; Drifting gillnet; Fishing gear; Fishing technics; Mediterranean sea; Activity survey.
Ano: 2010 URL: http://archimer.ifremer.fr/doc/00001/11215/7784.pdf
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