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Registros recuperados: 19
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Amélioration des techniques d'élevage de la chevrette Macrobrachium rosenbergii en Guyane ArchiMer
Griessinger, Jean-michel; Gondouin, Philippe; Dutto, Gilbert; Lacroix, Denis; Pollet, Thierry; Falguiere, Jean-claude; Mer, Gilles.
En 1987, l'analyse du système d'élevage en continu menée par l' IFREMER tant sur les fermes guyanaises que sur la station expérimentale de Kourou a permis de mettre en évidence les limites et les faiblesses de ce mode d'élevage. Elle a montré la nécessité d'un meilleur contrôle du cheptel depuis l'ensemencement jusqu'à la commercialisation afin de pouvoir atteindre de manière fiable des rendements de l'ordre de 2,5 T/ha/an.
Tipo: Text Palavras-chave: Elevage; Chevrette; Macrobrachium rosenbergii; Guyane; Zootechnie; Production; Grow-out; Freshwater prawn; Macrobrachium rseenbergii; French Guiana; Production.
Ano: 1990 URL: http://archimer.ifremer.fr/doc/00041/15266/12618.pdf
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Amélioration des techniques d'élevage de la chevrette Macrobrachium rosenbergii en Guyane (programme pluri-annuel 1988-1990). 2ème volet : années 1989-1990 ArchiMer
Griessinger, Jean-michel; Gondouin, Philippe; Dutto, Gilbert; Lacroix, Denis; Pollet, Thierry; Falguiere, Jean-claude; Mer, Gilles.
Le programme d'amélioration des techniques d'élevage de la Chevrette Macrobrachium rosenbergii en Guyane constitue la deuxième phase du programme d'expérimentation mené sur la station IFREMER de Kourou. Jusqu'en 1988, l'effort a porté sur l'analyse du système continu classique utilisé par l'ensemble des producteurs de Macrobrachium aux Antilles et en Guyane. A partir de 1988, il apparut que la résolution des problèmes posés par son application passait par l'utilisation de schémas de gestion de la population en mode discontinu. Les expérimentations ont donc porté sur les principales conditions d'élevage susceptibles d'améliorer l'efficacité du schéma d'exploitation de la population. En prégrossissement, il s'agissait d'obtenir le meilleur compromis...
Tipo: Text Palavras-chave: Elevage; Chevrette; Macrobrachium; Guyane; Zootechnie; Production.
Ano: 1992 URL: http://archimer.ifremer.fr/doc/00041/15262/12611.pdf
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Aménagement des techniques de production de la chevrette Macrobrachium rosenbergii en Guyane ArchiMer
Griessinger, Jean-michel; Lacroix, Denis; Falguiere, Jean-claude; Pollet, Thierry; Gondouin, Philippe; Mer, Gilles.
En 1987, la filière de production de chevrettes Macrobrachium rosenbergii en Guyane Française a fait l'objet d'intervention du laboratoire d'aquaculture de l'IFREMER à 2 niveaux : un appui technique à la profession, et des expérimentations à la station expérimentale gérée en commun par IFREMER et INRA, à KOUROU. L'appui technique a porté sur la formation d'éleveurs notamment pour le démarrage des exploitations, l'amélioration des techniques d'exploitation et de choix des classes détaillées commerciales, la maîtrise des caractéristiques du milieu d'élevage par l'utilisation des amendements classiques, la lutte contre la contamination des produits par les germes coliformes. Le programme de recherche a porté en 1987 sur l'analyse du milieu d'élevage et tenté...
Tipo: Text Palavras-chave: Elevage; Chevrette; Macrobrachium rosenbergii; Guyane; Zootechnie; Hydrologie; Production.
Ano: 1989 URL: http://archimer.ifremer.fr/doc/00041/15267/12619.pdf
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Analyse technico-économique de projets d'élevage d'ombrine (Sciaenops ocellata) en cages flottantes à la Martinique ArchiMer
Houel, S; Falguiere, Jean-claude; Paquotte, Philippe.
The availability in interesting sites and the zootechnical performances of tropical fish are two impo rt ant assets in favor of the development of fish farming in the Caribbean islands. This repor presents a technical and financial analysis of red drum farming projects in floating cages in Martinique(French West Indies). This project analysis makes it possible to compare the economic feasability of a small-scale production system with that of a semi-industrial one submitted to different technical constraints. The main criteria of the project analysis are the profitability of the funded capital, the financial feasability during the buildup period, the profitability at a steady state and the cost price. Production costs are hi gher in the the small-scale...
Tipo: Text Palavras-chave: Caribbean; French West Indies; Martinique; Financial analysis; Production costs; Finfish; Aquaculture; Sciaenops ocellata; SEM; Caraïbes; Antilles Françaises; Martinique; Analyse économique; Coûts de production; Poissons; Aquaculture; Sciaenops ocellata.
Ano: 1996 URL: http://archimer.ifremer.fr/doc/1996/rapport-4019.pdf
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Dimorphisme de croissance et mise en évidence d'effets familiaux chez l'ombrine ocellée, Sciaenops ocellatus, en Martinique ArchiMer
Rodriguez, Julien; Connan, Jean-paul; Dutto, Gilbert; Petton, Bruno; Falguiere, Jean-claude.
Tipo: Text
Ano: 2010 URL: http://archimer.ifremer.fr/doc/00020/13171/10229.pdf
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Effet du ratio lipides/protéines de l'aliment sur la croissance de l'ombrine ocellée (Sciaenops ocellatus) et sur les rejets biologiques ArchiMer
Faure, Leslie; Regina, Françoise; Dutto, Gilbert; Falguiere, Jean-claude; Coves, Denis; Cahu, Chantal.
Tipo: Text
Ano: 2012 URL: http://archimer.ifremer.fr/doc/00098/20947/18566.pdf
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Etude de cas : performances technico-économiques d'une ferme artisanale d'élevage d'ombrine ocellée Sciaenops ocellatus en cages flottantes à la Martinique ArchiMer
Levassort, Leslie; Villanove, Philippe; Villanove, Isabelle; Mariojouls, Catherine; Falguiere, Jean-claude.
Tipo: Text
Ano: 2010 URL: http://archimer.ifremer.fr/doc/00020/13173/10231.pdf
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Evaluation des performances et de la qualité de triploïdes de bar (Dicentrarchus labrax) ArchiMer
Falguiere, Jean-claude.
Tipo: Text Palavras-chave: Larvae; Triploïd; Dicentrarchus labrax.
Ano: 2003 URL: http://archimer.ifremer.fr/doc/2003/rapport-2077.pdf
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Haematological and physiological characteristics of diploid and triploid sea bass, Dicentrarchus labrax L. ArchiMer
Peruzzi, Stefano; Varsamos, Stamatis; Chatain, Beatrice; Fauvel, Christian; Menu, Bruno; Falguiere, Jean-claude; Severe, Armelle; Flik, Gert.
The purpose of this study was to determine whether diploid and triploid sea bass differed in terms of main haematological and physiological characteristics. Diploid and triploid fish were produced by sub-optimal pressure treatments and held in communal environments under standard rearing conditions. Total red blood cell count (RBCC), haemoglobin concentration (Hb), hematocrit (Hct), mean cell volume (MCV), mean cellular haemoglobin content (MCH), mean cell haemoglobin concentration (MCHC), plasma metabolites, osmotic pressure, gill Na+/K+-ATPase activity, electrolytes, cortisol, and 3,5,3'-triiodo-L-thyronine (T-3) were measured and compared. Triploidisation in sea bass led to an increase in erythrocyte size (32% in cytoplasm surface area, and 50% in...
Tipo: Text Palavras-chave: Dicentrarchus labrax; Sea bass; Triploid; Diploid; Physiology; Haematology.
Ano: 2005 URL: https://archimer.ifremer.fr/doc/2005/publication-508.pdf
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L'élevage du "loup des Caraïbes" (ombrine ocellée, Sciaenops ocellatus) ArchiMer
Falguiere, Jean-claude.
Tipo: Text
Ano: 2015 URL: http://archimer.ifremer.fr/doc/00307/41827/41045.pdf
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Lenght-weight relationship adapted to freshwater prawn Macrobrachium rosenbergii morphological types ArchiMer
Mer, Gilles; Falguiere, Jean-claude; Lacroix, Denis; Gondouin, Philippe; Dutto, Gilbert.
Tipo: Text
Ano: 1991 URL: http://archimer.ifremer.fr/doc/00040/15169/12506.pdf
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Macrobrachium rosenbergii culture in French West Indies and French Guiana : validity of the continuous grow-out system as a mean of development ArchiMer
Lacroix, Denis; Griessinger, Jean-michel; Falguiere, Jean-claude; Pollet, Thierry.
Tipo: Text
Ano: 1987 URL: http://archimer.ifremer.fr/doc/00040/15170/12507.pdf
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Mécanisme d'apparition de la vessie natatoire chez les larves d'ombrine ocellée (Sciaenops ocellatus) et de platax (Platax orbicularis) ArchiMer
Dutto, Gilbert; Gasset, Eric; Falguiere, Jean-claude; Bompas, Gregory; Connan, Jean-paul; Coves, Denis.
Tipo: Text
Ano: 2010 URL: http://archimer.ifremer.fr/doc/00020/13167/10225.pdf
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Modeling sea cage outputs for data-scarce areas: application to red drum (Sciaenops ocellatus) aquaculture in Mayotte, Indian Ocean ArchiMer
Chary, Killian; Fiandrino, Annie; Coves, Denis; Aubin, Joel; Falguiere, Jean-claude; Callier, Myriam.
Robust and accurate prediction of fish farm waste is a first and crucial step in managing the cause-effect chain that leads to local environmental impacts of aquaculture. Since aquatic production is diversifying with new fish species and extending to new areas for which data can be scarce, it is important to develop parsimonious approaches with fewer data requirements and less scientific complexity. We developed the Farm productIon and Nutrient emiSsions (FINS) model, which simulates fish farm operation and estimates fish biomass, feed inputs, and waste emissions from sea cages using simple modeling approaches and a variety of data sources. We applied FINS to red drum (Sciaenops ocellatus) culture in Mayotte by collecting relevant input data (growth,...
Tipo: Text Palavras-chave: Aquaculture waste modeling; CNP mass balance; Farming scenarios; Feed digestibility; Individual-based growth model; Red drum.
Ano: 2019 URL: https://archimer.ifremer.fr/doc/00498/61003/64475.pdf
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Polyploid fish and shellfish: Production, biology and applications to aquaculture for performance improvement and genetic containment ArchiMer
Piferrer, Francesc; Beaumont, Andy; Falguiere, Jean-claude; Flajshans, Martin; Haffray, Pierrick; Colombo, Lorenzo.
Polyploids can be defined as organisms with one or more additional chromosome sets with respect to the number most frequently found in nature for a given species. Triploids, organisms with three sets of homologous chromosomes, are found spontaneously in both wild and cultured populations and can be easily induced in many commercially relevant species of fish and shellfish. The major consequence of triploidy is gonadal sterility, which is of advantage in the aquaculture of molluscs since it can result in superior growth. In fish, the induction of triploidy is mainly used to avoid problems associated with sexual maturation such as lower growth rates, increased incidence of diseases and deterioration of the organoleptic properties. Triploidy can also be used...
Tipo: Text Palavras-chave: GMO; Transgenic containment; Genetic containment; Reproductive containment; Hybridisation; Sterility; Fish; Shellfish; Fish farming; Aquaculture; Tetraploidy; Triploidy; Polyploidy.
Ano: 2009 URL: http://archimer.ifremer.fr/doc/2009/publication-6648.pdf
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Remplacement total des artémia par des microparticules inertes dans l'élevage larvaire de l'ombrine Sciaenops ocellatus en Martinique ArchiMer
Petton, Bruno; Falguiere, Jean-claude.
In most of marine fishes cultured, larvae in their early development are fed with live prey (rotifer and/or artemia). In hatcheries, culture of these preys is labour consuming, needs specific facilities and represent an important part of production cast. On the other hand, world artemia production is subjected to fluctuation of harvest in the wild which could Iimit fish farming industry in the near future. A dried formula adapted to marine fish larvae has been perfected by Ifremer's center of Brest (France) and is distributed by a feeding company since 1999. This artificial microbound diet has been successfully tested on several temperate fishes such as European seabass (Dicentrarchus labrax), Atlantic cod (Gadus morhua) or European seabream (Sparus...
Tipo: Text Palavras-chave: Micro diets; Sciaenops ocellatus; Larval culture; Aquaculture; Microparticules; Sciaenops ocellatus; Élevage larvaire; Aquaculture.
Ano: 2006 URL: http://archimer.ifremer.fr/doc/2006/acte-6597.pdf
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Sciaenops ocellatus : Daily and seasonal sound variation during spawning in aquaculture. ArchiMer
Henry, Severine; Falguiere, Jean-claude; Devillers, Samson; Parmentier, Eric.
Tipo: Text
Ano: 2016 URL: http://archimer.ifremer.fr/doc/00324/43537/43094.pdf
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Sound production in Sciaenops ocellatus: Preliminary study for the development of acoustic cues in aquaculture ArchiMer
Parmentier, Eric; Tock, Jeremy; Falguiere, Jean-claude; Beauchaud, Marilyn.
The red drum Sciaenops ocellatus is an estuarine-dependent sciaenid that has supported important recreational and commercial fisheries for many years. Since the 1980s, this species has been farmed in different regions of the world and studies have been conducted to find natural ways to improve its culture. Sciaenops ocellatus is well known for making calls but studies on this characteristic have been mainly restricted to passive acoustics. The aim of this study was to provide acoustic-related information that could be useful in rearing practices. We have studied in detail fish calling characteristics, described their sound-producing mechanism and tested the recordings in different kinds of confinements (floating cages, concrete and fibreglass tanks)....
Tipo: Text Palavras-chave: Acoustic; Red drum; Sonic; Muscle morphology.
Ano: 2014 URL: http://archimer.ifremer.fr/doc/00190/30127/28589.pdf
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Soutien scientifique et technique à la filière aquacole antillaise à l'IFREMER Martinique ArchiMer
Falguiere, Jean-claude.
Tipo: Text
Ano: 2015 URL: http://archimer.ifremer.fr/doc/00307/41828/41047.pdf
Registros recuperados: 19
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