Nutrient Analysis During the Transports of Equatorial Waters (TEW-1) Cruise

赤道水域运输（TEW-1）巡航期间的营养分析

• 批准号: 8712107
• 负责人: Louis Codispoti
• 金额: $ 5.83万
• 依托单位: Bigelow Laboratory for Ocean Sciences
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1987
• 资助国家: 美国
• 起止时间: 1987-06-15 至 1988-11-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=8712107&HistoricalAwards=false
• 关键词: Nutrient; Analysis; During; Transports; Equatorial

During June 1987 the NOAA research vessels OCEANOGRAPHER and RESEARCHER will complete a zonal section across the Pacific Ocean from Peru to Custralia at about 15 S. The cruises are part of the Transport of Equatorial Waters (TEW) experiment, a component of ongoing EPOCS and TOGA programs, and will provide data to determine the fluxes of water and heat across the section. This grant will provide funds to make shipboard analysis phosphate, nitrite, nitrite, and silicate during these cruises. The nutrients will be used to trace the general ocean circulation to determine the zonal extent of nitrogen deficient waters in the South Pacific and answer specific questions on the gnobal also provide ground coverage for future studies of the circulation and ocean fluxes, like WOCE and GOFS. The principal investigators are eminently qualified to carry out this task. Codispoti and Barber have long records of work on the nitrogen and carbon cycles in the ocean.

在1987年6月期间，美国国家海洋和大气局海洋研究船的海洋学家和研究人员将在南纬15度左右完成一段横跨太平洋从秘鲁到库斯特里亚的地带性航段。这些巡航是赤道水域传输(TOW)实验的一部分，也是正在进行的EPOCS和TOGA计划的一个组成部分，并将提供数据来确定该航段的水和热通量。这笔赠款将提供资金，用于在这些巡航期间对船上的磷酸盐、亚硝酸盐、亚硝酸盐和硅酸盐进行分析。营养物将被用来追踪一般的海洋环流，以确定南太平洋缺氮水域的地带性范围，并回答关于Gnobal的具体问题，还将为今后对环流和海洋通量的研究提供地面覆盖，如WOCE和GOFS。首席调查人员完全有资格执行这项任务。科迪波蒂和巴伯对海洋中的氮和碳循环有着长期的研究记录。