New production and mixed-layer physics
New production and mixed-layer physics
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新的生产和混合层物理
DOI：
10.1007/bf02839535
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发表时间：
1994
期刊：
影响因子：
--
通讯作者：
T. Platt
中科院分区：
文献类型：
--
作者：
S. Sathyendranath;T. Platt
我们把海洋碳循环看作是一个耦合的物理-地球化学过程。混合层动力学和浮游植物的生长层之间的相互作用进行了讨论，浮游植物积累和新的生产力之间的正式关系进行了检查。本文提出了一个耦合的生物物理模型，用于研究北方典型的春季水华。以及驱动北大西洋季节性浮游植物水华的机制可能存在的差异。讨论了大西洋和阿拉伯海。最后，建议的观测计划，以提高我们的理解，在阿拉伯海的生物介导的碳循环。
We treat the ocean carbon cycle as a coupled physical-biogeochemical process. The interactions between mixed-layer dynamics and growth of phytoplankton in the layer are discussed, and the formal relationship between phytoplankton accumulation and new production is examined. A coupled biological-physical model is presented for studying the classical spring bloom in the N. Atlantic, and possible differences in the mechanisms that drive the seasonal phytoplankton blooms in the N. Atlantic and the Arabian Sea are discussed. Finally, recommendations are made for observational programs to improve our understanding of the biologically-mediated carbon cycle in the Arabian Sea.