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| Fontaine, Bernard; Warluzel, Noël. |
| Depuis quelques années, les pêcheurs de langoustines du golfe de Gascogne, et plus particulièrement ceux des côtes bretonnes, se sont inquiétés de la diminution de l'importance de leurs captures. Pourtant, les statistiques de la production totale, de 1959 à 1967, ne révèlent pas une diminution des tonnages débarqués dans l'ensemble des ports français, mais les données statistiques ne précisent pas les origines des apports. Nous avons entrepris une étude de la langoustine du golfe de Gascogne pour préciser quelques points de sa biologie et pour établir l'état des populations des différents lieux de pêche exploités afin de fournir des indications chiffrées à propos de l'évolution de la pêche de ces crustacés. |
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| Ano: 1969 |
URL: http://archimer.ifremer.fr/doc/1969/publication-3169.pdf |
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| Morice, Jean; Warluzel, Noël. |
| In November and December 1959, one of us was assigned by the Credit and Technical Assistance Society (SATEC) to do a study on shrimp fishing on the Guiana Shield as practised by American trawlers (Figure 1). This study had both technological and biological goals. It was first necessary to describe the fishing boats and the methods used by American shrimp boats to fish in the Guianas. Each step of processing and packaging of the shrimp was monitored on board as well as on land, from catch up to storage under refrigerated conditions until commercialisation. It was then necessary to evaluate the relative proportions of shrimp and fish in the catches in order to establish the factors governing productivity of the operations. This was done with a view for... |
| Tipo: Text |
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| Ano: 1968 |
URL: http://archimer.ifremer.fr/doc/1968/publication-3191.pdf |
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| Rene, Abbes; Warluzel, Noël. |
| Net selectivity in fishing the Norway lobster, Nophrops noruegicus (L., 1758), has only until now been the subject of a limited number of publications. Among the authors who have approached the problem, POPE and THOMAS (1965), COLE and SIMPSON (1965), FIGUEIREDO and THOMAS (1967) emphasized the great variability of the results. The research work that we present here does not claim to be exhaustive. It is appropriate, in fact, to emphasize that our data come from a selectivity campaign mainly devoted to hake (DARDIGNAC, HÉDÉ-HAUY and PORTIER, 1968). The trawls that were used on board the Thalassa are very different, as much by their design and their dimensions as by their meshing, from those used on board the small fishing ships that hunt Dublin bay prawn... |
| Tipo: Text |
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| Ano: 1970 |
URL: http://archimer.ifremer.fr/doc/1970/publication-3143.pdf |
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