TY - RPRT TI - Evidence for distinct isotopic composition of sap and tissue water in tree stems: consequences for plant water source identification AU - Barbeta, A. AU - Burlett, R. AU - Martin-Gomez, P. AU - Frejaville, B. AU - Devert, N. AU - Wingate, L. AU - Domec, J.-C. AU - Ogee, J. PY - 2020 DO - 10.1101/2020.06.18.160002 UR - https://www.biorxiv.org/content/10.1101/2020.06.18.160002v1 ID - 10.1101/2020.06.18.160002 ER -