International audienceMangrove sediments act as natural biogeochemical reactors, modifying metals partitioning after their deposition. The objectives of the present study were: to determine distribution and partitioning of metals (Fe, Mn, Ni, Cr, Cu, Co and As) in sediments and pore-waters of Can Gio Mangrove; and to assess their ecological risks based on Risk Assessment Code. Three cores were collected within a mudflat, beneath Avicennia a lba and Rhizophora apiculata stands. We suggest that most metals had a natural origin, being deposited in the mangrove mainly as oxyhydroxides derived from the upstream lateritic soils. This hypothesis could be supported by the high proportion of metals in the residual fraction (mean values (%): 71.9, 30...
Mangroves can be considered as biogeochemical reactors along (sub)tropical coastlines, acting both a...
International audienceMangroves can be considered as biogeochemical reactors along (sub)tropical coa...
International audienceMangroves can be considered as biogeochemical reactors along (sub)tropical coa...
International audienceMangrove sediments act as natural biogeochemical reactors, modifying metals pa...
International audienceMangrove sediments act as natural biogeochemical reactors, modifying metals pa...
International audienceMangrove sediments act as natural biogeochemical reactors, modifying metals pa...
Mangrove sediments act as natural biogeochemical reactors, modifying metals partitioning after their...
International audienceMangrove sediments act as natural biogeochemical reactors, modifying metals pa...
International audienceMangrove sediments act as natural biogeochemical reactors, modifying metals pa...
In New Caledonia, one third of the Island is composed of ultramafic rocks, and lateritic soils enric...
International audienceIn New Caledonia, one third of the Island is composed of ultramafic rocks, and...
International audienceMangroves of New Caledonia act as a buffer between a lagoon of more than 20,00...
International audienceMangroves of New Caledonia act as a buffer between a lagoon of more than 20,00...
International audienceMangroves of New Caledonia act as a buffer between a lagoon of more than 20,00...
Mangroves of New Caledonia act as a buffer between a lagoon of more than 20,000 km(2) and the Island...
Mangroves can be considered as biogeochemical reactors along (sub)tropical coastlines, acting both a...
International audienceMangroves can be considered as biogeochemical reactors along (sub)tropical coa...
International audienceMangroves can be considered as biogeochemical reactors along (sub)tropical coa...
International audienceMangrove sediments act as natural biogeochemical reactors, modifying metals pa...
International audienceMangrove sediments act as natural biogeochemical reactors, modifying metals pa...
International audienceMangrove sediments act as natural biogeochemical reactors, modifying metals pa...
Mangrove sediments act as natural biogeochemical reactors, modifying metals partitioning after their...
International audienceMangrove sediments act as natural biogeochemical reactors, modifying metals pa...
International audienceMangrove sediments act as natural biogeochemical reactors, modifying metals pa...
In New Caledonia, one third of the Island is composed of ultramafic rocks, and lateritic soils enric...
International audienceIn New Caledonia, one third of the Island is composed of ultramafic rocks, and...
International audienceMangroves of New Caledonia act as a buffer between a lagoon of more than 20,00...
International audienceMangroves of New Caledonia act as a buffer between a lagoon of more than 20,00...
International audienceMangroves of New Caledonia act as a buffer between a lagoon of more than 20,00...
Mangroves of New Caledonia act as a buffer between a lagoon of more than 20,000 km(2) and the Island...
Mangroves can be considered as biogeochemical reactors along (sub)tropical coastlines, acting both a...
International audienceMangroves can be considered as biogeochemical reactors along (sub)tropical coa...
International audienceMangroves can be considered as biogeochemical reactors along (sub)tropical coa...