FN Archimer Export Format PT J TI Rock-type control of Ni, Cr, and Co phytoavailability in ultramafic soils BT AF PEDZIWIATR, Artur KIERCZAK, Jakub WAROSZEWSKI, Jaroslaw RATIE, Gildas QUANTIN, Cecile PONZEVERA, Emmanuel AS 1:1,2;2:2;3:1;4:3;5:4;6:5; FF 1:;2:;3:;4:;5:;6:PDG-RBE-BE-LBCM; C1 Wroclaw Univ Environm & Life Sci, Inst Soil Sci & Environm Protect, Grunwaldzka 53, PL-50357 Wroclaw, Poland. Univ Wroclaw, Inst Geol Sci, Pl Maksa Borna 9, PL-50204 Wroclaw, Poland. Synchrotron SOLEIL, St Aubin BP48, F-91192 Gif Sur Yvette, France. Univ Paris Saclay, Univ Paris Sud, CNRS, GEOPS,UMR 8148, Bat 504, F-91405 Orsay, France. IFREMER, Ctr Brest, Unite Geosci Marines, F-29280 Plouzane, France. C2 UNIV WROCLAW, POLAND UNIV WROCLAW, POLAND SYNCHROTRON SOLEIL, FRANCE UNIV PARIS SACLAY, FRANCE IFREMER, FRANCE SI NANTES SE PDG-RBE-BE-LBCM IN WOS Ifremer jusqu'en 2018 copubli-france copubli-europe copubli-univ-france IF 3.259 TC 31 UR https://archimer.ifremer.fr/doc/00414/52537/53344.pdf https://archimer.ifremer.fr/doc/00414/52537/53345.pdf https://archimer.ifremer.fr/doc/00414/52537/53346.pdf https://archimer.ifremer.fr/doc/00414/52537/53347.xlsx https://archimer.ifremer.fr/doc/00414/52537/53348.xlsx LA English DT Article DE ;Peridotite;Serpentinite;Excluders;Ni isotopes;Ca/mg ratio AB Background and aims Ultramafic soils constitute an extreme environment for plants because of specific physico-chemical properties and the presence of Ni, Cr, and Co. We hypothesized that type of ultramafic parent rock depending on their origin affects the composition of soils and plants. Therefore, phytoavailability of metals would be higher in soil derived from serpentinized peridotite compared to serpentinite because of differences in susceptibility of minerals to weathering. Results Based on DTPA-CaCl2 extractions, we noted that soil derived from the serpentinized peridotite is characterized by a higher phytoavailability of Ni compared to soil derived from the serpentinite. On the contrary, plant species growing on soil derived from the serpentinite contain higher concentrations of metals. PY 2018 PD FEB SO Plant And Soil SN 0032-079X PU Springer VL 423 IS 1-2 UT 000426723800025 BP 339 EP 362 DI 10.1007/s11104-017-3523-3 ID 52537 ER EF