Modeling the ecosystem dynamics of the Barents sea including the marginal ice zone: I. Physical and chemical oceanography
Modeling the ecosystem dynamics of the Barents sea including the marginal ice zone: I. Physical and chemical oceanography
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DOI：
10.1016/j.jmarsys.2005.05.005
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发表时间：
2005-10-01
影响因子：
2.8
通讯作者：
McClimans, TA
中科院分区：
文献类型：
--
作者：
Slagstad, D;McClimans, TA
一个物理-化学-生物模型的巴伦支海是用来模拟初级生产的必要条件。该模型进行了验证，在现场电流测量和温度场，并与物理和化学数据从一个截面横跨盆地的中部。结果表明，该断面处于中尺度变率区，水平梯度明显。因此，结果是敏感的，不仅强迫条件，但增长的不稳定性。建议解释现场数据的替代方案。一个只有几个网格点的“隐藏”特征的例子表明，结合空间和时间可变性的不同方法可能会更好地验证。(c)2005 Elsevier B. V.保留所有权利。
A physical-chemical-biological model of the Barents Sea is used to simulate the necessary conditions for primary production. The model is validated to in situ current measurements and temperature fields, and is compared with physical and chemical data from a section across the central part of the basin. The results show that the section is placed in a region with mesoscale variability and significant horizontal gradients. The results are therefore sensitive not only to forcing conditions, but to the growth of instabilities. Alternatives for interpreting the field data are suggested. An example of a "hidden" feature only a few grid points away suggests that a different approach combining the spatial and temporal variabilities may allow for a better validation. (c) 2005 Elsevier B.V. All rights reserved.