Zhongguancun South Street 27
100081
China
Minzu University of China
root water uptake, fine root, Soil water, Stand age, stand structure, Populus tomentosa
Tree growth stability, Aridity, Vapor pressure deficit, Hydraulic traits, Water uptake, Water use efficiency
nocturnal sap flow, Trade-offs, Soil water content, Meteorological drivers, Populus tomentosa