水道港口2011，Vol.32Issue(3)：213-218,6.
用生态动力学模型分析海带养殖对浮游生态系统的影响
Analysis on response of pelagic ecosystem to kelp mariculture within coastal waters
摘要
Abstract
Sanggou bay which is very typical in kelp mariculture in China was selected as studied site,a ecosystem dynamics model comprised by phytoplankton (P), kelp (K), zooplankton (Z), nutrient (DIN and DIP)and detritus (D) has been set up.The change of pelagic ecosystem structure under different mariculture densities of kelp was simulated. The responses of state variables to initial values and parameters of model have been studied through sensitivity analysis. Finally, an idea about optimization of parameter of ecosystem dynamics model was suggested.关键词
海洋生态动力学模型/灵敏度分析/海水养殖/参数优化Key words
marine ecosystem dynamics model/ sensitivity analysis/ mariculture/ optimization of parameter分类
资源环境引用本文复制引用
石洪华,方国洪,胡龙,郑伟..用生态动力学模型分析海带养殖对浮游生态系统的影响[J].水道港口,2011,32(3):213-218,6.基金项目
国家海洋局青年科学基金(2010225) （2010225）
海洋公益性行业科研专项经费(200805080) （200805080）
