祁连山中部公元904年以来树木年轮记录的旱涝变化

康兴成, 程国栋, 陈发虎, 勾晓华

A Record of Drought and Flood Series by Tree-Ring Data in the Middle Section of Qilian Mountain Since 904 A.D.

KANG Xing-cheng, CHENG Guo-dong, CHEN Fa-hu, GOU Xiao-hua

冰川冻土 . 2003, (5): 518 -525 . DOI: 10.7522/j.issn.1000-0240.2003.0093