长江口及其邻近海域的赤潮现象

ON RED TIDE IN YAVGTSE ESTUARY AND ADJACENT SEA AREA

根据东海监测中心1986～1993年所累积的赤潮资料的统计分析,概述了长江口及其邻近海域的赤潮分布区域,赤潮发生规模、时间、频率、生物种类和发生赤潮时海水盐度、温度、pH、DO等环境因子的变化规律.

Based on the analysis of red tide data collected by the East China Sea Monitoring Center from 1986 through 1993, this paper gives distributive pattern of red tide on scope, season, frequency and compositional species. The variation of the environmental factors such as water temperature, salinity, pH and DO at red tide outbreak are probed.