Sap flow of Robinia pseudoacacia in response to rainfall exclusion treatment and environment factors in a sub-humid area in Loess Plateau
Qiu-Yue HE, Mei-Jie YAN, Jian-Guo ZHANG, Sheng DU
Chin J Plant Ecol . 2018, (4): 466 -474 .  DOI: 10.17521/cjpe.2017.0249