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Registros recuperados: 192 | |
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Akapula, W.. |
In Ghana, fishing is the most important direct and indirect employment generating activity in the entire coastal zone of length of about 528 km. It has been estimated that the fishery sub-sector supports about 1.5million people, and fish and fish products contributed 21% (US $56 million) to the nations non-traditional export earnings in 1997(FAO, 1998). With the persistent decline in the price of cocoa and gold which are Ghana’s traditional export commodities and the resultant adverse effect on foreign exchange earnings, government policy aims at increasing the production of non traditional export commodities, including fish, to meet the growing domestic demand and export..... |
Tipo: Conference Material |
Palavras-chave: Artisanal fishing. |
Ano: 2002 |
URL: http://hdl.handle.net/1834/878 |
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Baisre, J. A.. |
Se muestran las capturas históricas de la biajaiba (1935-2000), la evolución de las capturas del pargo (una de las especies de mayor interés económico en Cuba). Se evalúa la utilización de éstas artes de pesca en especies comerciales y su implicación con daños al medio ambiente. Se tiene en cuenta que los pargos criollos, la biajaiba y el caballerote representan el 20 % de las capturas. |
Tipo: Journal Contribution |
Palavras-chave: Fisheries; Artisanal fishing. |
Ano: 2003 |
URL: http://hdl.handle.net/1834/5042 |
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Moustapha, Déme; Ibrahima, Seck; Diébel, Sarr; Moustapha, Thiam; Karim, Dahou; Mamadou Diop, Thioune; Aliou, Sall. |
Jusqu'à une période récente, le choix et l'exécution des thèmes de recherche se faisaient sans aucune concertation ni coordination avec l'administration, les professionnels et les ONG. Le processus actuel tient davantage compte de l'ensemble des acteurs de la pêche, mais si les professionnels sont consultés lors de l'élaboration de mesures, leur participation se réduit souvent à une simple validation, sans qu'ils puissent intervenir dans l'exécution proprement dite. Ce projet vise à mieux rendre compte des capacités et programmes de recherche du point de vue des politiques nationales relatives à la pêche. Le rapport suivant synthétise quatre notes sur les conditions de vie des groupes évoluant dans la pêche artisanale, la fourniture de services de... |
Tipo: Book |
Palavras-chave: Fishery research; Funding; Artisanal fishing; Trade; Fisheries management; Cephalopod fisheries. |
Ano: 2002 |
URL: http://hdl.handle.net/1834/4581 |
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Martínez Dallos, Iván; Neira Álvarez, Mayerly; Acero P., Arturo. |
Se analizaron algunos aspectos biológicos de los tiburones boca zapato Rhizoprionodon lalandii y R. porosus, tales como madurez y segregación sexual, índices biológicos (gonadosomático, hepatosomático y factor de condición) y contenidos estomacales. Entre los meses de septiembre y diciembre de 2007 se realizó un seguimiento de las capturas de estos tiburones a partir de los desembarcos de la pesca artesanal realizada en Isla Fuerte. Se registraron 49 individuos de R. porosus, de los cuales 55 % se clasificó como inmaduros o juveniles, y 39 de R. lalandii, de los cuales 59 % se consideró como individuos inmaduros; se observó una proporción de sexos (machos:hembras) de 9:1 en R. porosus y 1:9 en R. lalandii, dando indicios de una segregación sexual.... |
Tipo: Journal Contribution |
Palavras-chave: Marine fish; Population characteristics; Artisanal fishing; Shark fisheries. |
Ano: 2012 |
URL: http://hdl.handle.net/1834/4439 |
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Azemia, R.T.; Boulle, D.P.. |
(1). During 2000 an estimated total of 4764 tonnes of fish was landed on Mahe, Praslin and La Digue by 330 fishing boats. 89.6% of the total catch was landed on Mahe alone. The catch volume has decreased by 78 tonnes compared to the 1999 catch and the number of boats operating has increased by 15 over the same period. (2). The most important species groups landed (greater than 5% of the total catch) were carangues (37.0%), job (11.6%), capitaine (8.9%) and maquereau doux (6.2%). (3). Peak landings occurred in September (750.0 MT) and the lowest catch was recorded in June (236.3 MT). The average catch per month was 397 tonnes. (4). A marked seasonal variation in catches of demersal species was observed, with low catches being recorded during the period of... |
Tipo: Report |
Palavras-chave: Artisanal fishing; Landing statistics; Catch composition; Fish catch statistics. |
Ano: 2000 |
URL: http://hdl.handle.net/1834/5089 |
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Abila, R.O.; Omwega, R.N.; Lwenya, C.. |
Fishing is known to be one of the oldest occupations of mankind and in Lake Victoria (Kenya); it has been largely practiced at artisanal levels. Despite this, poverty amongst the fisher folk remains high. Why the fisher folk remain in perpetual poverty was the key research question for this study. Sampling was conducted on 12 landing beaches between June and August 2004. Data was obtained using survey questionnaires; personal interviews were made using open-ended questions and beach observations. Results from this study indicates that 179 fishers sampled earned an average income of Ksh. 107,063 each in a year with modal income of Ksh. 57,600 while in a day they earned an average income of Ksh. 518 each with modal income of Ksh. 200. Fishers perceived that... |
Tipo: Proceedings Paper |
Palavras-chave: Fishing; Artisanal fishing; Lake fisheries; Socioeconomic aspects; Fishery economics; Public health; Malaria; Fishery management; Pricing. |
Ano: 2006 |
URL: http://hdl.handle.net/1834/1495 |
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Zamora-Bornachera, A.P.; Narváez-Barandica, J.C.; Londoño-Díaz, L.M.. |
Entre 1994 y 2003, se usaron indicadores financieros (costos de inversión y operación, ingreso y renta económica, valor presente neto y relación beneficio-costo) para evaluar la rentabilidad económica de las unidades de pesca (UEP) más representativas de los pueblos costeros y palafitos de la Ciénaga Grande de Santa Marta y Complejo de Pajarales (CGSM-CP). Se observó que la mayoría de las UEPs no son rentables financieramente para los pescadores, debido a que están generando ingresos muy bajos, que en la mayoría de los casos no alcanzan el salario mínimo legal vigente (SMLM). A pesar de lo anterior, los pescadores de los pueblos costeros presentaron mayor rentabilidad económica que aquellos que viven en los pueblos palafíticos. Así mismo, se observó que... |
Tipo: Journal Contribution |
Palavras-chave: Artisanal fishing; Fishery economics. |
Ano: 2007 |
URL: http://hdl.handle.net/1834/3508 |
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Azemia, R.; Boulle, D.P.. |
(1). During 1997 an estimated total of 4095 tonnes of fish was landed on Mahe, Praslin and La Digue by 348 fishing boats. 83.5% of the total catch was landed on Mahe alone. The catch volume has decreased by 415 tonnes compared to the 1996 catch and the number of boats operating has increased by 21 over the same period. (2). The most important species groups landed (greater than 5% of the total catch) were carangues (38.1%), job (11.3%), maquereau doux (7.3%) and capitaine (5.4%). (3). Peak landings occurred in April (701.8 MT) and the lowest catch was recorded in June (150 MT). The average catch per month was 341.2 tonnes. (4). A marked seasonal variation in catches of demersal species was observed, with low catches being recorded during the period of... |
Tipo: Report |
Palavras-chave: Artisanal fishing; Landing statistics; Catch composition; Fish catch statistics. |
Ano: 1998 |
URL: http://hdl.handle.net/1834/5062 |
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Diop, H.; Thiam, I.. |
Résumé : Pêche de subsistance depuis le 15ème siècle, c’est seulement aux indépendances que l’on note des peuplements littoraux qui s’adonnent à la pêche artisanale en Mauritanie dans le cadre d’une économie de marché. Grâce aux flux migratoires on note une présence de pêcheurs étrangers qui contribuent au développement de ce secteur en introduisant des nouvelles techniques (engins, embarcations) et organisations. Ces pêcheurs (mauritaniens et étrangers), en majorité Wolofs, composent l’essentiel des effectifs présents sur la façade maritime mauritanienne. Avec les Imraguen, ils travaillent en complémentarité car n’exploitant pas les mêmes espèces de poisson. # |
Tipo: Journal Contribution |
Palavras-chave: Small scale fishing; Artisanal fishing; Fishermen. |
Ano: 1990 |
URL: http://hdl.handle.net/1834/810 |
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Registros recuperados: 192 | |
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