Observatoire de l'environnement Nouvelle Calédonie

Il y a environ 1578 résultats pour les termes de recherche: Fuite acide avril 2009

Affichage des résultats: 831 à 840

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A multi-locus plastid phylogenetic analysis of the pantropical genus Diospyros (Ebenaceae), with an emphasis on the radiation and biogeographic origin...

We aimed to clarify phylogenetic relationships within the pantropical genus Diospyros (Ebenaceae sensu lato), and ascertain biogeographical patterns in the New Caledonian endemic species. We used DNA sequences from eight plastid regions (rbcL, atpB, ...

A model-based evaluation of Marine Protected Areas: the example of eastern Baltic cod (Gadus morhua callarias L.)

The eastern Baltic cod stock collapsed as a consequence of climate-driven adverse hydrographic conditions and over fishing and has remained at historically low levels. Spatio-temporal fishing closures [Marine Protected Areas (MPAs)] have been impleme...

Foraminiferal assemblages: tools for assessment of shrimp pond conditions

Meiofauna is a functional group made of small benthic metazoans 45 to 500µm in size. Although protista, foraminifera living in this kind of environment are often put in to the meiofauna. Meiofauna has been studied in New Caledonia for its double rol...

Detection of shrimp pathogen Vibrio nigripulchritudo in sediments of a New-Caledonian grow-out pond during a drying period

Experimental infections together with epidemiological studies have shown that pathogenic and non‐pathogenic isolates of V. nigripulchritudo co‐existed in shrimp farm environment (2, 3). Moreover, obtained results also demonstrated that the “sum...

Three years of experimental and applied research on the use of dietary probiotic Pediococcus acidilactici in shrimp culture : overview of the main res...

In recent years the biological control of diseases by environmental friendly methods such as probiotics has become an important subject of investigation in aquaculture research. Probiotics are live microorganisms which when administrated in adequate ...

Shelled Molluscs

Shelled molluscs are comprised of bivalves and gastropods. They are settled mainly on the continental shelf as benthic and sedentary animals due to their heavy protective shell. They can stand a wide range of environmental conditions. They are found ...

VALE Nouvelle-Calédonie - Demande d’autorisation d’exploitation minière - Livret D – Gestion et protection des eaux superficielles et souterra...

Le présent dossier constitue le VOLET E du livret D de la demande d'autorisation d'exploitation minière du gisement de Goro par la Société Vale NC.

Réunion "Des actions et des outils pour surveiller l'environnement"

Date : Jeudi 25 avril de 16h30 à 18h30 Lieu : Service de la Coopération régionale et des relations extérieures Type : Réunion d'information et d'échanges avec les associations environnementales Objet : Surveillance environnementale Les inte...

Ateliers techniques

Dans le cadre de ses missions, l'Observatoire organise des ateliers thématiques avec pour objectif principal de favoriser les échanges entres experts et gestionnaires. Atelier Milieu marin Un atelier "Vers un suivi optimal des lagons et récifs" ...

Fréquence environnement n°13

Les industriels déversent-ils aujourd'hui leurs rejets dans le creek de la Baie Nord ? http://nouvellecaledonie.la1ere.fr/ Question de Alain, Nouméa [?](/sites/default/files/Podcasts/FREQUENCE_ENVIRONNEMENT/fe_sante_coraux.mp3)[Ecouter le podcas...