海洋开发与管理2018，Vol.35Issue(1)：120-125,6.
2015年天津市海洋生态红线区海洋环境质量综合评价
Comprehensive Assessment of Marine Environment Quality in Marine Ecological Redline Areas of Tianjin City in 2015
摘要
Abstract
The environment conditions of the water quality and sediment quality were surveyed in marine ecological redline areas of Tianjin city in summer,2015.The seawater of marine ecological redline areas of Tianjin was mainly polluted by inorganic nitrogen and reactive phosphate.The concentrations of chemical oxygen demand,oil and Pb etc.also exceeded Category Ⅱ of Water Quality Standards in some stations.Altogether,the seawater of marine ecological redline areas was in moderate eutrophication conditions and the high value zone of eutrophication was distributed in the north off-shore sea areas.The sediment quality all met CategoryⅠ of Sediment Standards.The results showed that marine ecological redline areas of Tianjin city had slight potential ecological risk.关键词
海洋生态红线区/环境质量评价/富营养化/重金属/潜在生态风险Key words
Marine Ecological Redline Areas/Environment quality assessment/Eutrophication/Heavy metal/Potential ecological risk分类
资源环境引用本文复制引用
徐冠球,张秋丰,屠建波,孙欢,何荣,刘洋..2015年天津市海洋生态红线区海洋环境质量综合评价[J].海洋开发与管理,2018,35(1):120-125,6.基金项目
天津市科技兴海项目(KJXH2014-13和KJXH2014-22) （KJXH2014-13和KJXH2014-22）
国家海洋局海洋生态环境科学与工程重点实验室开放基金项目(MESE-2012-07)和2010年中央分成海域使用金支出项目(环保类)等项目资助. （MESE-2012-07）
