DOC and DON in the Equatorial Pacific

利用高温催化氧化法对赤道太平洋N-S断面上4个横跨赤道太平洋的上层海洋水华样品进行了DOC和DON的高温催化氧化测定。为了观察季节变化的完整范围，设计了采样网格并选择了巡航时间。这些调查类型的测量将为限制碳和氮循环的上层海洋模型提供急需的数据。

Measurements of DOC and DON by the high temperature catalytic oxidation method will be made on samples from upper ocean hydrocasts along four N-S transects across the Equatorial Pacific in both the spring and the fall of 1992. The sampling grid was designed and the timing of the cruises was selected in order to observe the complete range of seasonal variability. These survey- type measurements will provide critically needed data for constraining upper ocean models of the carbon and nitrogen cycles.