摘要
阐述了台湾浅滩邻近海域秋初的水体浊度、荧光叶绿素a的分布变化特征,指出荧光叶绿素a的分布除与营养盐的限制相关外,温盐等水文动力条件对其分布特征也起着重要控制作用,尤其在控制荧光叶绿素a极值分布下界方面可能起着关键作用。而在上升流涌升强烈的地区往往出现了浊度最大值,这可能与底层物质的再悬浮有关。
Explain the distribution of water turbidity and fluorescence of chl-a in Taiwan Bank adjacent water during the early autumn. The distribution of Chl-a fluorescence is controlled not only by nutrients but also by temperature and salinity. The latter may be more important on the lower boundary of fluorescence＇ s chl-a extreme value distribution. The maximum turbidity always emerges which has the strongest upwelling along the seabed, and it may be the result of bottom material re-suspended.
出处
《中国海洋大学学报（自然科学版）》
CAS
CSCD
北大核心
2009年第3期490-494,共5页
Periodical of Ocean University of China
基金
国家海洋局第三海洋研究所基本科研业务费专项资金(海三科2009004)
国家海洋局青年基金项目(2008316)
福建省908专项(FJ908-02-01-06)项目资助
关键词
台湾浅滩
浊度
叶绿素
上升流
Taiwan Bank
turbidity
fluorescence
upwelling
