Xylem anatomy needs to change, so that conductivity can stay the same: Xylem adjustments across elevation and latitude in Nothofagus pumilio

1. García-Cervigón, A.I.
2. Fajardo, A.
3. Caetano-Sánchez, C.
4. Camarero, J.J.
5. Olano, J.M.