136 documents satisfont la requête.
Isolation and partial characterization of bacteria (Pseudoalteromonas sp.) with potential antibacterial activity from a marine costal environment from New Caledonia
Auteur(s) : Dufourcq, R. Chalkiadakis, Eletherios Fauchon, M. Deslandes, Eric Kerjean, V. Chanteau, S. Petit, Elodie Guezennec, Jean
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Biomass and production of two Halimeda species in the southwest new caledonian lagoon
Auteur(s) : Garrigue, C
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The colour of the Coral Sea
Auteur(s) : DUPOUY, Cecile Wattelez, Guillaume FUCHS, Rosalie Lefevre, Jérôme Mangeas, Morgan Murakami, Hiroshi Frouin, Robert
Auteurs secondaires : Institut méditerranéen d'océanologie (MIO) ; Université Sud Toulon Var (USTV) - CNRS - Institut de recherche pour le développement [IRD] : UMR235 - Aix-Marseille Université (AMU) Institut de Recherche pour le Développement (IRD (Nouméa)) ; Institut de recherche pour le développement [IRD] Espace pour le Développement (ESPACE-DEV) ; Université Montpellier 2 - Sciences et Techniques (UM2) - Université des Antilles et de la Guyane (UAG) - Institut de recherche pour le développement [IRD] - Université de la Réunion EORC ; JAXA ; INCONNUE - INCONNUE Scripps Institution of Oceanography ; INCONNUE VALHYBIO
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Effect of water exchange on effluent and sediment characteristics and on partial nitrogen budget in semi-intensive shrimp ponds in New Caledonia
Auteur(s) : Lemonnier, Hugues Faninoz, Sebastien
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Genetic improvement strategy in small aquaculture industries : the new caledonian shrimp experience
Auteur(s) : Goyard, Emmanuel Goarant, Cyrille Brun, Pierre Herlin, Jose Pham, Dominique Beliaeff, Benoit Harache, Yves Loubersac, Lionel
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Analyse des résultats d'une ferme d'élevage de crevettes sur 20 années : SODACAL 1984-2004. "Elasticité" de la capacité de production d'un écosystème bassin crevetticole
Auteur(s) : Della Patrona, Luc
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From the commented farm results over a 20 year period, we could distinguish the principal factors responsible for the drop of grow-out capacity of some ponds. We have outlined a conceptual description of the different parameters leading to the decrease of survival, an epidemiological scenario and a synoptic table of the history of events and their relative severity. The study draws the hypothesis of a cumulative effect of positive factors, which could have led back to satisfying production results: a physical and biochemical restoration of pond bottoms, a modified and standardized grow-out management, an appropriate pumping capacity and the come back of adequate climatic conditions. This case study illustrates the concept of « flexibility » of the farming capacity and the sustainability of prawn farming in New Caledonia. The clear objective of this 20 year historic investigation was to get relevant information, in order to improve the understanding on the "summer syndrome" which hits two farms at the moment, and to participate in the hypothesis under study by the DAC (2005). We also tried to make the new farmers aware of the fragility of the pond ecosystem, and give some common-sense advices in the hope that such problems will not happen again in other places."> From the commented farm results over a 20 year period, we could distinguish the principal factors responsible for the drop of grow-out capacity of some ponds. We have outlined a conceptual description of the different parameters leading to the decrease of survival, an epidemiological scenario and a synoptic table of the history of events and their relative severity. The study draws the hypothesis of a cumulative effect of positive factors, which could have led back to satisfying production results: a physical and biochemical restoration of pond bottoms, a modified and standardized grow-out management, an appropriate pumping capacity and the come back of adequate climatic conditions. This case study illustrates the concept of « flexibility » of the farming capacity and the sustainability of prawn farming in New Caledonia. The clear objective of this 20 year historic investigation was to get relevant information, in order to improve the understanding on the "summer syndrome" which hits two farms at the moment, and to participate in the hypothesis under study by the DAC (2005). We also tried to make the new farmers aware of the fragility of the pond ecosystem, and give some common-sense advices in the hope that such problems will not happen again in other places."> From the commented farm results over a 20 year period, we could distinguish the principal factors responsible for the drop of grow-out capacity of some ponds. We have outlined a conceptual description of the different parameters leading to the decrease of survival, an epidemiological scenario and a synoptic table of the history of events and their relative severity. The study draws the hypothesis of a cumulative effect of positive factors, which could have led back to satisfying production results: a physical and biochemical restoration of pond bottoms, a modified and standardized grow-out management, an appropriate pumping capacity and the come back of adequate climatic conditions. This case study illustrates the concept of « flexibility » of the farming capacity and the sustainability of prawn farming in New Caledonia. The clear objective of this 20 year historic investigation was to get relevant information, in order to improve the understanding on the "summer syndrome" which hits two farms at the moment, and to participate in the hypothesis under study by the DAC (2005). We also tried to make the new farmers aware of the fragility of the pond ecosystem, and give some common-sense advices in the hope that such problems will not happen again in other places."> From the commented farm results over a 20 year period, we could distinguish the principal factors responsible for the drop of grow-out capacity of some ponds. We have outlined a conceptual description of the different parameters leading to the decrease of survival, an epidemiological scenario and a synoptic table of the history of events and their relative severity. The study draws the hypothesis of a cumulative effect of positive factors, which could have led back to satisfying production results: a physical and biochemical restoration of pond bottoms, a modified and standardized grow-out management, an appropriate pumping capacity and the come back of adequate climatic conditions. This case study illustrates the concept of « flexibility » of the farming capacity and the sustainability of prawn farming in New Caledonia. The clear objective of this 20 year historic investigation was to get relevant information, in order to improve the understanding on the "summer syndrome" which hits two farms at the moment, and to participate in the hypothesis under study by the DAC (2005). We also tried to make the new farmers aware of the fragility of the pond ecosystem, and give some common-sense advices in the hope that such problems will not happen again in other places."> | From the commented farm results over a 20 year period, we could distinguish the principal factors responsible for the drop of grow-out capacity of some ponds. We have outlined a conceptual description of the different parameters leading to the decrease of survival, an epidemiological scenario and a synoptic table of the history of events and their relative severity. The study draws the hypothesis of a cumulative effect of positive factors, which could have led back to satisfying production results: a physical and biochemical restoration of pond bottoms, a modified and standardized grow-out management, an appropriate pumping capacity and the come back of adequate climatic conditions. This case study illustrates the concept of « flexibility » of the farming capacity and the sustainability of prawn farming in New Caledonia. The clear objective of this 20 year historic investigation was to get relevant information, in order to improve the understanding on the "summer syndrome" which hits two farms at the moment, and to participate in the hypothesis under study by the DAC (2005). We also tried to make the new farmers aware of the fragility of the pond ecosystem, and give some common-sense advices in the hope that such problems will not happen again in other places.">Plus
A case of complete loss of gill parasites in the invasive cichlid Oreochromis mossambicus.
Auteur(s) : Firmat, Cyril Alibert, Paul Mutin, Guillaume Losseau, Michèle Pariselle, Antoine Sasal, Pierre
Auteurs secondaires : Biodiversité, Gènes & Communautés (BioGeCo) ; Institut National de la Recherche Agronomique (INRA) - Université de Bordeaux (UB) Centre for Biodiversity Dynamics ; Norwegian University of Science and Technology [Trondheim] (NTNU) Biogéosciences [Dijon] (BGS) ; Centre National de la Recherche Scientifique (CNRS) - Université de Bourgogne (UB) - AgroSup Dijon - Institut National Supérieur des Sciences Agronomiques, de l'Alimentation et de l'Environnement Groupe de recherches et d'études sur la méditerranée et le moyen orient (GREMMO) ; Université Lumière - Lyon 2 (UL2) - Centre National de la Recherche Scientifique (CNRS) Institut des Sciences de l'Evolution [Montpellier] (ISEM) ; Université de Montpellier (UM) - Institut de recherche pour le développement [IRD] : UR226 - Centre National de la Recherche Scientifique (CNRS) Laboratoire d'Excellence CORAIL (LabEX CORAIL) ; Institut de Recherche pour le Développement (IRD) - Université des Antilles et de la Guyane (UAG) - École des hautes études en sciences sociales (EHESS) - École pratique des hautes études (EPHE) - Institut Français de Recherche pour l'Exploitation de la Mer (IFREMER) - Université de la Réunion (UR) - Université de la Polynésie Française (UPF) - Université de Nouvelle Calédonie - Institut d'écologie et environnement Study funded by a BQR no. 2009 BQRl 01-4, and Region Bourgogne PARI no. 079.
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Croissance et Société bleues : quels intérêts et perspectives pour la Nouvelle-Calédonie
Auteur(s) : Loubersac, Lionel Lacroix, Denis Henocque, Yves
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Crustal structure of the basin and ridge system west of New Caledonia (southwest Pacific) from wide-angle and reflection seismic data.
Auteur(s) : Klingelhoefer, Frauke Lafoy, Y Collot, Julien Cosquer, Emmanuel Geli, Louis Nouze, Herve Vially, R
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Evaluation of floating cages as an experimental tool for marine shrimp culture studies under practical earthen pond conditions
Auteur(s) : Chim, Liet Castex, Mathieu Pham, Dominique Brun, Pierre Lemaire, Pierrette Wabete, Nelly Schmidely, P Mariojouls, C
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Wind-induced variability in larval retention in a coral reef system: a biophysical modelling study in the South-West Lagoon of New Caledonia
Auteur(s) : Cuif, Marion Kaplan, David Lefevre, Jerome Faure, Vincent Martin Caillaud, Matthieu Verley, Philippe Vigliola, Laurent Lett, Christophe
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Archaeal communities associated with shallow to deep subseafloor sediments of the New Caledonia Basin
Auteur(s) : Roussel, Erwan Sauvadet, Anne-laure Chaduteau, Carine Fouquet, Yves Charlou, Jean-luc Prieur, Daniel Cambon, Marie-anne
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Virulence of an emerging pathogenic lineage of Vibrio nigripulchritudo is dependent on two plasmids
Auteur(s) : Le Roux, Frederique Labreuche, Yannick Davis, Brigid M. Iqbal, Naeem Mangenot, Sophie Goarant, Cyrille Mazel, Didier Waldor, Matthew K.
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Age, provenance and post-deposition metamorphic overprint of detrital zircons from the Nathorst Land group (NE Greenland) - A LA-ICP-MS and SIMS study
Auteur(s) : Dhuime, B. Bosch, Delphine Bruguier, Olivier Caby, Renaud Pourtales, Simone
Auteurs secondaires : Géosciences Montpellier ; Université des Antilles et de la Guyane (UAG) - Institut national des sciences de l'Univers (INSU - CNRS) - Université de Montpellier (UM) - Centre National de la Recherche Scientifique (CNRS)
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Biomasse et répartition de Caulerpa taxifolia dans les lagons de Nouvelle-Calédonie
Auteur(s) : Garrigue, C
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Identification de marqueurs génétiques de la virulence chez Vibrio nigripulchritudo, un pathogène de crevettes pénéides en Nouvelle-Calédonie
Auteur(s) : Reynaud, Yann
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Des systèmes vidéo rotatifs pour étudier l'ichtyofaune : Applications à l’analyse des variations spatiales et temporelles dans le lagon de Nouvelle-Calédonie
Auteur(s) : Mallet, Delphine
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6 months). The last part of this PhD is an application of rotating video techniques to the study of daily temporal variations of the ichthyofauna. Daily variations were observed depending on the time of day and the tidal state and typical patterns of variations have been described for some species groups. The outcomes of this work bring original insights of new techniques complementary to traditional techniques in order to enhance our understanding of the functioning and dynamic of coral reef."> 6 months). The last part of this PhD is an application of rotating video techniques to the study of daily temporal variations of the ichthyofauna. Daily variations were observed depending on the time of day and the tidal state and typical patterns of variations have been described for some species groups. The outcomes of this work bring original insights of new techniques complementary to traditional techniques in order to enhance our understanding of the functioning and dynamic of coral reef."> 6 months). The last part of this PhD is an application of rotating video techniques to the study of daily temporal variations of the ichthyofauna. Daily variations were observed depending on the time of day and the tidal state and typical patterns of variations have been described for some species groups. The outcomes of this work bring original insights of new techniques complementary to traditional techniques in order to enhance our understanding of the functioning and dynamic of coral reef."> 6 months). The last part of this PhD is an application of rotating video techniques to the study of daily temporal variations of the ichthyofauna. Daily variations were observed depending on the time of day and the tidal state and typical patterns of variations have been described for some species groups. The outcomes of this work bring original insights of new techniques complementary to traditional techniques in order to enhance our understanding of the functioning and dynamic of coral reef."> | 6 months). The last part of this PhD is an application of rotating video techniques to the study of daily temporal variations of the ichthyofauna. Daily variations were observed depending on the time of day and the tidal state and typical patterns of variations have been described for some species groups. The outcomes of this work bring original insights of new techniques complementary to traditional techniques in order to enhance our understanding of the functioning and dynamic of coral reef.">Plus
Proteinaceous exotoxins of shrimp-pathogenic isolates of Vibrio penaeicida and Vibrio nigripulchritudo
Auteur(s) : Aguirre-guzman, Gabriel Labreuche, Yannick Ansquer, Dominique Espiau, Benoit Levy, Peva Ascencio, Felipe Saulnier, Denis
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Selection and characterization of potential probiotic bacteria for Litopenaeus stylirostris shrimp hatcheries in New Caledonia
Auteur(s) : Pham, Dominique Ansquer, Dominique Chevalier, Anne Dauga, Clement Peyramale, Aude Wabete, Nelly Labreuche, Yannick
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DEDUCTION : A research project for shrimp farming sustainability in New-Caledonia
Auteur(s) : Beliaeff, Benoit Chim, Liet Della Patrona, Luc Goyard, Emmanuel Herlin, Jose Labreuche, Yannick Walling, Emilie Ansquer, Dominique
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