太平洋某断面上表层海水中汞的分布

Distribution of mercury in the surface water, in a section of Pacific Ocean

本文报导了太平洋表层海水中总汞、活性汞和有机结合态汞的浓度,并探讨了该海域汞的分布特征以及同营养盐的关系。

In this paper,the concentrations of total Hg.inorganic Hg and organic Hg in the surface water in a section of Pacific Ocean are described The effect of the concentration of mercury on the nutrients are roughly discussed.Mercury and phosphate are linearly related by the expression: Total Hg(ng/dm3) = 2.14+8.58- PO4-P(μ mol/dm3) (r = 0.77) Organic Hg(ng / dm3) = 2.22+8.94 -PO4-P(μmol / dm3) (r = 0.77)