Observatoire de l'environnement Nouvelle Calédonie

Il y a environ 2053 résultats pour les termes de recherche: traitement de l'eau

Affichage des résultats: 101 à 110

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Trait coordination, mechanical behaviour and growth form plasticity of Amborella trichopoda under variation in canopy openness

Understanding the distribution of traits across the angiosperm phylogeny helps map the nested hierarchy of features that characterize key nodes. Finding that Amborella is sister to the rest of the angiosperms has raised the question of whether it sha...

Conseils pour l'équipement et la gestion des réseaux hydropluviométriques, formation au traitement des données : bilan des travaux au 30/06/1994 e...

PROJET DE RECHERCHE;PLANIFICATION;GESTION;RESSOURCES EN EAU;EAU SUPERFICIELLE;EQUIPEMENT;TRAITEMENT DE DONNEES;RESEAU HYDROMETRIQUE;RESEAU PLUVIOMETRIQUE

Stress-tolerator leaf traits determine population dynamics in the endangered New Caledonian conifer Araucaria muelleri

Demographic and ecophysiological data for the endangered New Caledonian conifer, Araucaria muelleri (Araucariaceae), were analysed to: (i) evaluate population viability in relation to site conditions and human impacts; and (ii) advance our understand...

Comparative genomics of pathogenic lineages of Vibrio nigripulchritudo identifies virulence-associated traits

Vibrio nigripulchritudo is an emerging pathogen of farmed shrimp in New Caledonia and other regions in the Indo-Pacific. The molecular determinants of V. nigripulchritudo pathogenicity are unknown; however, molecular epidemiological studies have sugg...

Adult and larval traits as determinants of geographic range size among tropical reef fishes

Most marine organisms disperse via ocean currents as larvae, so it is often assumed that larval-stage duration is the primary determinant of geographic range size. However, empirical tests of this relationship have yielded mixed results, and alternat...

Impact of plant root functional traits and associated mycorrhizas on the aggregate stability of a tropical Ferralsol

In many tropical regions, such as New Caledonia, soil erosion from anthropogenic activities and subsequent ecological restoration are major issues that require detailed soil and vegetation data for the production of management plans. To determine if ...

Impact of plant root functional traits and associated mycorrhizas on the aggregate stability of a tropical Ferralsol

In many tropical regions, such as New Caledonia, soil erosion from anthropogenic activities and subsequent ecological restoration are major issues that require detailed soil and vegetation data for the production of management plans. To determine if ...

Architectural traits underlie growth form diversity and polycarpic versus monocarpic life histories in Cerberiopsis (Apocynaceae)

Plant architecture strongly influences plant growth habits, as it determines the arrangement, function and fate of meristems. How architecture could be involved in the monocarpic life history, i.e. dying after flowering, remains poorly investigated. ...

Étude de faisabilité de l'installation d'une unité mutualisée d'analyse des solutions et de la qualité de traitement des bois issus de la transfo...

Étude de faisabilité de l'installation d'une unité mutualisée d'analyse des solutions et de la qualité de traitement des bois issus de la transformation du pin calédonien. Nouméa, Nouvelle Calédonie : Communauté du Pacifique. 195 p.

Etude d'Impact, TOME 3 - Volume 2: Origine, Nature et gravité de la pollution - Chapitre 4: Eaux souterraines

Description des mesures envisagées pour supprimer et limiter la pollution des eaux souterraines que pourrait causer le projet.