硝酸盐
同位素
稳定同位素比值
碳同位素
氧-18
氮同位素
同位素分离
化学
放射化学
环境化学
总有机碳
物理
核物理学
有机化学
作者
Cai Li,Yongbin Jiang,Xinyue Guo,Yang Cao,Hongbing Ji
摘要
Dual isotopes of nitrate (15N and 18O) and carbon isotopes of dissolved inorganic carbon (13C) together with water chemistry were used to identify the sources and fate of nitrate in the upper stream of Chaobai River, north China.
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