摘要
湖泊富营养化是世界范围内最严重的水质问题之一(李炜,1999;翁笑梅,2006),早在20世纪60年代,许多国家和国际组织就开展了相应研究。自从湖泊富营养化问题出现以来,人们就设法通过构建模型来管理和认识湖泊富营养化。通过几十年的发展,富营养化模型无论在理论上或实践方面都有较大的发展,已建立了大量的复杂程度不同的湖泊富营养化模型,其中不少模型在认识和管理湖泊富营养化方面发挥了重要的作用。
Eutrophication of a lake is one of environmental problems in the world.Mathematic modeling of eutrophication plays an important role in managing and controlling the Phenomenon.Among different types of eutrophication modeling,the related modeling of phytoplankton and nutrients has good applicability because the relationship between nutrients and eutrophication can be easily monitored.This paper discusses the application of the modeling,and analyzes the relationship between chlorophyll a and the TP,TN and COD_(Cr) according to the observation data of the Nasi Lake,and strong relations were found by regression analysis.
出处
《海洋科学集刊》
CAS
2010年第1期105-110,共6页
Studia Marina Sinica
