安徽农业科学2017，Vol.45Issue(15)：66-72,7.
2014年四十里湾一次海洋卡盾藻赤潮发展过程及其成因研究
The Causes and Bloom Process of a Red Tide Species of Chattonella marina in Sishili Bay in 2014
王文君1
作者信息
- 1. 烟台市海洋环境监测预报中心,山东烟台 264003
- 折叠
摘要
Abstract
[Objective] To study the causes and bloom process of a red tide species of Chattonella marina in Sishili Bay in 2014.[Method] According to the investigated data of a red tide caused by Chattonella marina in Yantai Sishili Bay from Aug 7 to Sept 28,2014,the hydrometeorology,biology and chemistry parameters during the harmful algal bloom were analyzed.[Result]The red tide area was about 30 km2 and the cell density of red tide algae was up to 2 910 000 cells/L.Adequate nitrogen nutrient,low PO4-P concentration,low salinity,low light and favorable hydrometeorological conditions provided a good physical and chemical environment for the occurrence of red tide.[Conclusion] The study can provide reference for the prevention and control of Chattonella marina outbreaks in the future.关键词
海洋卡盾藻/四十里湾/赤潮/氮/磷Key words
Chattonella marina/Sishili Bay/Red tide/Nitrogen/Phosphorus分类
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王文君..2014年四十里湾一次海洋卡盾藻赤潮发展过程及其成因研究[J].安徽农业科学,2017,45(15):66-72,7.
