A study on new and old branch's leaf photosynthetic capacity and water use efficiency of natural Larix gmelinii forest in the northern Great Xing'an Mountains
SONG Hao, MAN Xiuling, DUAN Beixing, LIU Jialing
JOURNAL OF NANJING FORESTRY UNIVERSITY . 2018, (05): 53 -58 .  DOI: 10.3969/j.issn.1000-2006.201708003