黑龙江省土壤冻融期气象要素变化特征
王萍,赵慧颖,闫平,朱海霞,翟墨,李秀芬

Characteristics of changes of meteorological factors during freezing and thawing period in Heilongjiang Province
Ping WANG,Huiying ZHAO,Ping YAN,Haixia ZHU,Mo ZHAI,Xiufen LI
图1 研究区站点分布示意图
Fig.1 Schematic diagram of stations in the study area