Controls on iron distributions in the deep water column of the North Pacific Ocean: Iron(III) hydroxide solubility and marine humic-type dissolved organic matter
Controls on iron distributions in the deep water column of the North Pacific Ocean: Iron(III) hydroxide solubility and marine humic-type dissolved organic matter
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DOI：
10.1029/2008jc004754
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发表时间：
2009-08-29
影响因子：
3.6
通讯作者：
Sakaoka, Keiichiro
中科院分区：
文献类型：
--
作者：
Kitayama, Saori;Kuma, Kenshi;Sakaoka, Keiichiro
北太平洋西部和中部溶解铁具有表层耗竭、中深度最大值和深度以下随深度略有下降的特征，与养分垂直分布、表观氧利用率、Fe（III）氢氧化物溶解度和腐殖质型荧光（H-flu）强度相似。溶解铁浓度([D-Fe]，
Dissolved Fe in the western and central North Pacific Ocean was characterized by surface depletion, middepth maxima and, below that, a slight decrease with depth similar to the vertical distributions of nutrients, apparent oxygen utilization, Fe(III) hydroxide solubility, and humic-type fluorescence (H-flu) intensity. Dissolved Fe concentrations ([D-Fe],