EXPRESSION Metal tolerance Soil Mycorrhiza Pisum sativum Legume ACL Metabarcoding Disturbance PGPR BACTERIA Burkholderia Nitrogen Symbiose Salinity Taxonomy Housekeeping genes DIVERSITY RHIZOBIUM Innate immunity Fixation de l'azote Phytostabilisation NODULATION Adaptation BACTERIE DNA Madagascar Ultramafic Casuarina Frankia Mesorhizobium EVOLUTION Arabidopsis Conservation NOUVELLE CALEDONIE Competitiveness NITROGEN FIXATION AUSTRALIAN ACACIA Anthyllis vulneraria MELILOTI Nodosité racinaire Inoculation Nickel NITROGEN-FIXATION Bactérie gram négatif Biodiversité New Caledonia Rice Root nodules Diversity BRADYRHIZOBIUM Hyperaccumulator Agroforestry GENES Manganese Azote Biocontrol Bacteria Légumineuse Legumes Island biogeography Genospecies Mimosa Genetic diversity Heavy metals Croissance des plantes Rhizobia Acacia spirorbis Medicago truncatula NMR spectroscopy Acacia Actinorhiza Root Eucalyptus Symbiosis Serpentine Arbuscular mycorrhiza Phylogeny Pisolithus Aeschynomene Nouvelle-Calédonie Biodiversity Endophyte Ecological restoration AMF Island Australia Lipopolysaccharide Ectomycorhize Nodulation Rhizobium Endemic Arbuscular mycorrhizal fungi Taxonomie Nitrogen fixation Effector Diversité Bradyrhizobium Fixation d'azote Ectomycorrhiza