青海湖沙柳河流域土壤水氢氧稳定同位素组成与土壤贮水量关系 |
侯瑶芳, 曹生奎, 曹广超, 王志刚, 王有财, 康利刚 |
Relationship between hydrogen and oxygen stable isotope compositions of soil water and soil water storage in Shaliuhe River Basin of Qinghai Lake |
Yaofang Hou, Shengkui Cao, Guangchao Cao, Zhigang Wang, Youcai Wang, Ligang Kang |
图7 沙柳河流域不同海拔带及全流域土壤水δ18O、d-excess值、土壤贮水量(SWS)与环境因子(NDVI,植被指数;ET,蒸散发;P,降水;T,气温;Al,海拔)的相关关系 **表示通过P<0.01的显著性检验;*表示通过P<0.05的显著性检验 |
Fig.7 Correlations between soil water δ18O, d-excess value, soil water storage and environmental factors in different height zones 3 200-3 500 m (A), 3 500-3 800 m (B), 3 800-4 200 m(C), and the whole basin (D) in the Shaliu River Basin |