摘要
讨论了水华的形成机理、影响因素、类别、危害等相关问题,并在已有相关研究成果和有关标准基础上提出了水华的定义,最后利用藻细胞浓度、叶绿素a、透明度、总磷和总氮5个参数制定出水华程度评价等级。
The formation mechanism, influencing factors, types, and harms of algal bloom were discussed. A definition of algal bloom was brought forward based on the former research and criterion. Different extents of algal bloom were graded based on five indices, i.e. algal Cell concentration, chlorophyll-a, transparency, TP, and TN.
出处
《水资源保护》
CAS
北大核心
2006年第5期45-47,80,共4页
Water Resources Protection
关键词
富营养化
水华
形成机理
eutrophication
algal bloom
formation mechanism
