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6 黑龙江省土壤冻结期降水量变化趋势 |
Fig.6 Variation of precipitation of soil freezing in Heilongjiang Province |