#Burkholderia novacaledonica# sp. nov. and B. #ultramafica# sp. nov. isolated from roots of Costularia spp. pioneer plants of ultramafic soils in New Caledonia

Guentas L., Gensous S., Cavaloc Y., Ducousso M., Amir H., De Georges de Ledenon B., Moulin L., Jourand P.
2016

The taxonomic status of eleven rhizospheric bacterial strains belonging to the genus Burkholderia and isolated from roots of Costularia (Cyperaceae), tropical herbaceous pioneer plants growing on ultramafic soils in New Caledonia, was investigated using a polyphasic taxonomic approach. The genetic analyses (16S rRNA genes, gyrB, recA, nreB and cnr) confirmed that all strains are Burkholderia and ...

Biologie du sol; Taxonomie végétale et phyto-géographie; Ecologie végétale; Erosion, conservation et récupération des sols; Physiologie et biochimie végétales