A decision support system for evaluatingquality safety risk contaminated by water pollution in aquaculture pond

Abstract

Water pollution is becoming the major factor damaging the sustainable development of aquaculture and the quality security of aquatic product in China. This paper introduces a decision support system for evaluating and managing quality risk contaminated by water pollution. The architecture, main components and their functions, especially a series of risk evaluation methods and models are described. At present, the system is in pilot in the city of Beijing in China. The stage achievements in developing the system are summarized. © 2009 Springer Science+Business Media, LLC.