东湖“赤潮”的成因分析及发展趋势  

Analysis of "Red Tide" in East Lake and Trend of Development

作　　者：秦祖殿[1] 范天瑜[1] 吴青文[1] 周新萌[1] 

机构地区：[1]武汉市环境监测中心站,湖北武汉430015

出　　处：《环境科学与技术》2008年第7期93-95,共3页Environmental Science & Technology

摘　　要：2003年3月下旬东湖水质发生了异常现象,为找到水质明显变化的原因,武汉市环境监测中心站通过及时布点取样分析,监测分析水中的生物群落结构,确认东湖发生了"赤潮",并找出了污染源头。通过跟踪监测,了解多甲藻的变化趋势,并提出对涉及外来物种等海洋馆类建设项目的强化管理的建议。East Lake which is an inner-lake, has been abnormity at the latter March 2003, for finding the reason of water quality changing, the samples were analysed to find out biotic community structure, and made sure that the ＂red tide ＂has happenned, and headstream of pollution was also found. Through monitoring, the changing trend of peridilaiaceae was found, and strengthening supervision of construction project such as sea park was proposed.

关 键 词：内陆湖 多甲藻 赤潮 淡水藻 海洋藻 湖泊环境质量分析 

分 类 号：X830.7[环境科学与工程—环境工程]