Modeling nitrogen and phosphorus cycles and dissolved oxygen in the Zhujiang River Estuary Part Ⅰ. Model development

GUAN Wei-bing; WONG Lai-Ah; XU Dong-feng

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GUAN Wei-bing, WONG Lai-Ah, XU Dong-feng. Modeling nitrogen and phosphorus cycles and dissolved oxygen in the Zhujiang River Estuary Part Ⅰ. Model development[J]. Haiyang Xuebao, 2003, 25(1): 52-60.

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GUAN Wei-bing, WONG Lai-Ah, XU Dong-feng. Modeling nitrogen and phosphorus cycles and dissolved oxygen in the Zhujiang River Estuary Part Ⅰ. Model development[J]. Haiyang Xuebao, 2003, 25(1): 52-60.

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Modeling nitrogen and phosphorus cycles and dissolved oxygen in the Zhujiang River Estuary Part Ⅰ. Model development

1.
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2.
Center far Coastal and Atmospheric Research, Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong, China
3.
Key Laboratory of Ocean Dynamic Processes and Satellite Oceanography, State Oceanic Administration, Hangzhou 310012, Chian;Second Institute of Oceanography, State Oceanic Administration, Hangzhou 310012, China

Received Date: 2001-04-10
Rev Recd Date: 2001-08-09

Abstract

Abstract

An ecosystem based water quality model was designed to estimate the biochemical reaction of nutrient and dissolved oxygen in conjunction with a three-dimensional hydrodynamics and sediment model.As both phosphorus and nitrogen successively limit phytoplankton growth in many estuaries, the model simulates both these nutrient cycles using five variables, namely, dissolved inorganic nutrient, detritic organic matter, benthic matter, phytoplankton and zooplankton.
- 3-D numerical model,
- nitrogen,
- phosphorus,
- dissolved oxygen

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References(21)

References

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