我国近海赤潮灾害发生特征、机理及防治对策研究  

Study on characteristics, mechanisms and strategies of Harmful Algal Blooms in China Coastal Waters

作　　者：高波[1,2] 邵爱杰[2] 

机构地区：[1]浙江省交通科学研究所,浙江杭州310006 [2]浙江交通职业技术学院,浙江杭州311112

出　　处：《海洋预报》2011年第2期68-77,共10页Marine Forecasts

摘　　要：近海赤潮灾害的频繁暴发严重破坏海洋生态平衡和海洋环境。根据2000～2009年的统计数据,从赤潮灾害发生时间、地域分布、赤潮生物优势种和规模变化4个方面分析了我国近海赤潮灾害的发生特征,同时探究了赤潮生物、营养物质(氮、磷、铁、锰、维生素、特殊有机物等)和外部环境(气象条件、水动力条件、海水理化因子等)引发赤潮灾害的机理,并着重从赤潮预报和生物防治两个方面提出赤潮灾害防治对策,指出国际性有害有毒赤潮生物数据库的建立、海洋微生物的保护与利用、赤潮生物优势种的快速鉴定等工作将成为防治赤潮灾害的重点。The frequent occurrence of Harmful Algal Blooms（HABs） in coastal waters severely damaged ma-rine ecological balance and environment.Based on the statistical data over the past decade,the characteristics of HABs in coastal waters were analyzed.And the paper also explored the mechanisms of HABs from organisms,nutrient substance and environment condition and provided some strategies mainly from the forecast and biologi-cal control to mitigate the HABs.In order to control HABs hazard much better and establish the data base of tox-ic and harmful organisms,protection and application of marine microorganisms and rapid identification of major organisms would be the mainly focus in near future.

关 键 词：赤潮 特征 机理 预报 生物防治 

分 类 号：X55[环境科学与工程—环境工程]