Numerical Simulation of the Nutrient and Phytoplankton Dynamics in the Bohai Sea

摘要：

A coupled biogeochemical-physical model was developed to reproduce the annual cycle of the nutrient and phytoplankton dynamics in the Bohai Sea. Simulations were examined first, and then the nutrient and phytoplankton dynamics were investigated further. It was found that it may be the evolution of the thermal stratifications that is responsible for the spring algae bloom to occur later in the deep basin than in shallow bays. The simulation also shows that the phytoplankton dynamics was characterized by the nitrogen limitation as a whole in BS, though the phosphorus limitation appears in the Yellow River Estuary.

关键词： N/P ratio algae bloom a coupled biogeochemical-physical model Bohai Sea

作者: Hao Liu Wenshan Xu Baoshu Yin

作者单位: College of Marine Science, Shanghai Ocean University, 999 Hu-Cheng-Huan-Lu,201306 Shanghai, China Institute of Oceanology, CAS, 7 Nan-Hai-Lu, 266071 Qingdao, China

会议类型: 国际会议

会议名称: International Conference on Life System Modeling and Simulation,and International Conference on Intelligent Computing for Sustainable Energy and Environment(2010生命系统建模与仿真国际会议暨m2010可持续能源与环境智能计算国际会议)

会议地点: 无锡

会议语种:英文

页码: 564-569

在线出版日期: 2010-09-17（万方平台首次上网日期，不代表论文的发表时间）