Assessing the Hydric Deficit on Two Polylepis Species from the Peruvian Andean Mountains: Xylem Vessel Anatomic Adjusting. - Rodríguez-Ramírez, Ernesto C.; Crispín-DelaCruz, Doris B.; Ticse-Otarola, Ginette; Requena-Rojas, Edilson J. (Forests (19994907), 2022)