摘要
根据2017年漳州市主要海湾的水质监测结果,对该海湾的水质状况进行分析和评价,评估该海湾富营养化程度。结果表明:漳州主要海湾水质状况总体良好,主要污染因子为无机氮和活性磷酸盐,海水富营养化都达到轻度以上,主要出现在枯水期和平水期。通过对2013—2017年海水氮磷营养盐年际变化及空间分布的分析,为控制海湾污染提出相应的对策与建议。
The analysis and assessment of seawater quality in the main bays of Zhangzhou was carried out,according to the results of water quality monitoring in 2017.The eutrophication degree was evaluated in the main bays of Zhangzhou.The results showed that the quality of sea water in Zhangzhou main bay was not bad on the whole.The main pollution factors were inorganic nitrogen and orthophosphates.The eutrophication of seawater was over the light,mainly occurring in dry season and peaceful season.The interannual variation and spatial distribution of nitrogen and phosphorus nutrients in seawater from 2013 to 2017 were analyzed.The corresponding countermeasures and suggestions for controlling marine pollution were put forward.
作者
汪春燕
WANG Chunyan(Zhangzhou Marine and Fishery Technology Center,Zhangzhou 363000,China)
出处
《渔业研究》
2019年第6期526-531,共6页
Journal of Fisheries Research
关键词
主要海湾
富营养化程度
污染因子
年际变化
对策与建议
main bays
eutrophication degree
pollution factors
interannual variation
countermeasures and suggestions
