The photosynthetic physiological characteristics of main tree species in the upper and middle reaches of Dongjiang watershed
ZHANG Weiqiang, ZENG Linghai, WANG Minghuai, YIN Zuoyun, ZHOU Ping, LI Zhaoqing, CHEN Guangsheng
Ecology and Environment . 2011, (1): 51 -57 .  DOI: 10.16258/j.cnki.1674-5906(2011)01-0051-07