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| Registros recuperados: 28 | |
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| Dintheer, Christian; Gilly, Bernard; Le Gall, Jean Yves; Lemoine, Michel; Rose, Joel. |
| The peneid shrimp resource lying off French Guyanais a part of the large scale shrimp of the nortern coast of South America :the «Guy anas» from northern Brazil,French Guyana, Surinam and Guyana. The exploitation of this multi-species shrimp stock ,started in 1959, yielded a so-called «equilibrium annual yield of 12000 to 15000 metric tons .The overall set-up of EEZ national regulations lead, through a graduai fishery licencing system,to a sedentarisation of the fleets.The original political status of French Guyana (as a part of France andEuropean Economie Community) provides peculiar rules of this fishery managment.Looking through this 30 past years the general trends and step wise responses of fishery research to the enforcement and growing-up of fishery... |
| Tipo: Text |
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| Ano: 1989 |
URL: https://archimer.ifremer.fr/doc/00501/61260/64849.pdf |
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| Harache, Yves; Gilly, Bernard. |
| This document is meant to contribute technical and economic factors that make it possible to give an assessment of the experiments in salmon farming conducted on St Pierrre and Miquelon and to envisage strategies for the future. Before participating in a potential transfer of this activity to the professionals, IFREMER's Department of Living Resources requested the RA and SDA departments to conduct a study on salmon farming potential in the archipelago with regard to ecological, technical and economic constraints. By reason of the short time period, a certain number of points were not delved into; they could be the subjects of more in-depth studies by specialist organisations. The appendices to this document evaluate the history of the program (appendix... |
| Tipo: Text |
Palavras-chave: SEM. |
| Ano: 1986 |
URL: http://archimer.ifremer.fr/doc/1986/rapport-2498.pdf |
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| Doucet, F; Chauvet, C; Gilly, Bernard; Meuriot, Eric. |
| Les changements intervenus dans les pêches lagunaires de Côte d'Ivoire au cours des vingt dernières années ont Crée de nombreux problèmes. Ces changements ont souvent pris la forme d'une introduction de nouveaux engins de pêche plus efficaces. Cela a non seulement entrai-né un accroissement considérable de l'effort de pêche et une certaine surexploitation des stocks, mais est aussi devenue une source nouvelle de conflits entre les pêcheurs continuant à employer les engins traditionnels et ceux utilisant les nouveaux engins. A la demande du Gouvernement, une mission FAO s'est rendue en Côte-d'Ivoire en mars-avril 1985 afin de préparer un plan d'aménagement des pêcheries lagunaires. A cette fin, la mission a procédé à une évaluation bio-économique de l'état... |
| Tipo: Text |
Palavras-chave: SEM. |
| Ano: 1985 |
URL: http://archimer.ifremer.fr/doc/1985/rapport-4230.pdf |
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| Meuriot, Eric; Gilly, Bernard. |
| The object of this study is to provide an analysis of how prices are set for demersal species in France. The prices of what the Boulonnais seafaring trawlers bring in are studied more in retail. Several aspects are examined: - the effect of the size of the amounts landed; - the effect of the average size or weight of the fish; - the influence of imports of fresh and frozen fish; - the substitution among species; - the influence of changes of national income; - the effect of seasonality; These aspects are captured in this study from monthly data (these data were provided by the Chamber of Commerce and Industry of Boulogne-sur-Mer as well as by the Central Committee of Maritime Fishing). Excluded from the field of analysis are short-term price... |
| Tipo: Text |
Palavras-chave: SEM. |
| Ano: 1987 |
URL: http://archimer.ifremer.fr/doc/1987/publication-2309.pdf |
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| Gilly, Bernard. |
| Il s'agit d'un document de travail provisoire qui tente de montrer dans quelles conditions et avec quels outils il est possible pour les économistes d'aborder l'aquaculture. En tant que tel nous espérons que chaque lecteur pourra nous faire part de ses critiques et avis (de préférence par écrit). [OCR NON CONTRÔLE] |
| Tipo: Text |
Palavras-chave: SEM. |
| Ano: 1985 |
URL: http://archimer.ifremer.fr/doc/1985/rapport-4091.pdf |
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| Catanzano, Joseph; Gilly, Bernard. |
| Almost twenty years have passed since the first production tests of salmonids in a marine environment in France (1970) (see VIDAL GIRAUD, 1980). After the laboratory work, joint experiment programmes (fishermen-CNEXO) were developed that ended in the beginnings of production. Conducted during the 70s, the research work and experiments to true scale (SODAB in the Côtes du Nord region and sites at Brest and Cherbourg harbours) opened the way to setting up twenty-odd salmon-farming operations. |
| Tipo: Text |
Palavras-chave: SEM. |
| Ano: 1988 |
URL: http://archimer.ifremer.fr/doc/1988/rapport-2423.pdf |
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| Meuriot, Eric; Gilly, Bernard. |
| The landed prices of the four main demersal species (whiting, saithe, haddock, cod) in France vary based on the amount landed, the average weight of the fish, imports and seasonal factors. Adapting an econometric model to the period 1974-1983 makes it possible to differentiate the four species as regards the determination of prices. - Cod seems like the key species, around which the prices of the three other species are determined. The visible consumption of cod is the highest (around 60,000 tonnes per year, more than half of which is imported). The average landed price depends to some degree on the landed and imported amounts: rises of 10% of landed amounts and imported amounts cause a direct drop of 3% and of 1.5% respectively in the landed price. The... |
| Tipo: Text |
Palavras-chave: SEM. |
| Ano: 1986 |
URL: http://archimer.ifremer.fr/doc/1986/rapport-2561.pdf |
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| Gilly, Bernard; Meuriot, Eric. |
| L'activité de transformation de produits de la mer existe en France depuis plus d'un siècle' (N. APPERT découvre le procédé de stérilisation par la chaleur en 1810). On distingue typiquement trois filières technologiques différentes . Les procédés de séchage ou de salage sont les plus anciens ; ils ont connu un fort déclin à partir de l'après-guerre et, paradoxalement, apparaissent maintenant comme des produits de haut de gamme. L'appertisation s'est développée très largement sur le littoral français, d'abord à partir de la sardine et du maquereau, puis du thon. Le développement des fabrications et des marchés a été suivi par un net ralentissement et marqué par l'apparition de la concurrence internationale. La concentration des entreprises et la... |
| Tipo: Text |
Palavras-chave: SEM. |
| Ano: 1985 |
URL: http://archimer.ifremer.fr/doc/1985/rapport-4145.pdf |
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| Meuriot, Eric; Gilly, Bernard. |
| This econometric study is an integral part of a series of research works that IFREMER is undertaking on use planning of scallop fishing in St Brieuc Bay. It aims to provide a quantification of changes in the value of new and used boats in use in St Brieuc Bay. This study will make it possible to: (i) explain the importance of the capital invested in scallop fisheries; that will be used for analysis of the growth of this fishery from 1965 to 1985; (ii) evaluate the pace of depreciation of the capital; this latter will be integrated into a bio-economical model that analyzes various strategies of long-term exploitation of the scallop stock (see "A bio-economic model for the scallop in St Brieuc Bay", by J.M. GATES, document DRV/SDA 86.06). |
| Tipo: Text |
Palavras-chave: SEM. |
| Ano: 1986 |
URL: http://archimer.ifremer.fr/doc/1986/rapport-2484.pdf |
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| Catanzano, Joseph; Gilly, Bernard; Lantz, Frederic. |
| (Not controled OCR) This paper presents some attempts for a French a rtisanal fishing enterprises typology. The originality of these attempts arises from the lead given to economic variables in order to analyze the fishing fleet using accountable datas both at national then regional level. The theoric use of economic and financial ratios (added value, solvency and financial autonomy) leads to the presentation of the a rtisanal fleet economic situation. The choice of a geographic area and the use of multiple-correspondance-analysis permits a cross analysis of fisheries features and return criteria. |
| Tipo: Text |
Palavras-chave: SEM. |
| Ano: 1989 |
URL: http://archimer.ifremer.fr/doc/1989/publication-2474.pdf |
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| Gilly, Bernard. |
| Le présent document a été réalisé à la suite d'une mission de 6 semaines des deux consultants dont les termes de référence sont indiqués en annexe. Il repose essentiellement sur les travaux réalisés et les données recueillies par le CNROP. Les évaluations effectuées, dont la valeur est essentiellement qualitative, constituent une synthèse des connaissances actuellement disponibles. Les critiques qui sont faites sur les programmes du CNROP essaient toujours d'avoir une portée positive, afin d'essayer de rendre ce centre de recherches toujours plus performant. Cette portée sera d'autant plus importante que le contenu du document pourra bénéficier des commentaires et des corrections des principaux Partenaires concernés(administration, professionnels,... |
| Tipo: Text |
Palavras-chave: SEM. |
| Ano: 1987 |
URL: http://archimer.ifremer.fr/doc/1987/rapport-4279.pdf |
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| Gilly, Bernard; Bailly, Denis. |
| The marine farming sector in France is often assimilated into new aquafarming, the production of which remains in actuality anecdotal. The different studies show that the brakes on growth are located at the corporate level. They are linked to the nature and level of investment on the one hand, and to the dependence of production with respect to the environment and the imperfections of the markets on the other hand. A theoretical model of corporate decision support using linear programming is presented, with a dual objective: 1) obtain a general behaviour model of an aquafarming firm independent of its production, taking into account the factors of risk and uncertainty, and 2) provide, by later use of this model, a tool that has multiple functions, to... |
| Tipo: Text |
Palavras-chave: SEM. |
| Ano: 1987 |
URL: http://archimer.ifremer.fr/doc/1987/acte-2418.pdf |
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| Gilly, Bernard. |
| The business of seafood for direct consumption in France is divided into three distinct technological procedures of stabilisation: - The drying and salting processes are the oldest. They experienced a steep decline starting at the Second World War and, paradoxically, they appear today as high-end products. - Appertisation (heat sterilising procedure developed by N. APPERT in 1801) was very widely developed along the entire French shoreline from many small companies at the end of the 19th century. The three main species processed are the sardine, mackerel and tuna. - Deep freezing is a more recent activity compared with the two preceding ones. It was developed in France starting in 1960. The growth of the market was accompanied by the creation of several... |
| Tipo: Text |
Palavras-chave: SEM. |
| Ano: 1986 |
URL: http://archimer.ifremer.fr/doc/1986/rapport-2497.pdf |
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| Registros recuperados: 28 | |
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