摘要
详细地研究了天津近岸海域的浮游植物种类组成、生态类群及分布状况 .结果表明 :各季节硅藻门占绝对优势 ,种类组成以广温广盐近岸种为主 .浮游植物的平均细胞丰度以 8月份最高 ,5月份次之 ,再次之为 1 0月份 .浮游植物的种类组成和丰度具有明显的季节性和空间分布特征 。
Species compostion,ecological community and distribution of phytoplankton in the waters near Tianjin were studied in detail.The results show that BACILLARIOPHYTA predominate and the euruthermous are the most elemental.The mean cell abundance of phytoplankton is the highest in August,next in May,and third in October.The seasonal and space variation of phytoplankton species compositions and chl a concentration are closely correlated to environmental factors,and the main factors are water temperature and nutrient concentration.
出处
《天津大学学报（自然科学与工程技术版）》
EI
CAS
CSCD
2000年第4期464-469,共6页
Journal of Tianjin University：Science and Technology
基金
北京师范大学环境模拟与污染控制重点实验室开放基金资助项目 !( 980 1)
