摘要
根据1998年4月中旬～10月中旬胶州湾北部的调查结果，共检出浮游植物26属56种，其中硅藻23属50种，甲藻3属6种。浮游植物数量的峰值出现在4月中旬和9月下旬，其均值分别为15115.5×103cell／m3和133315．1×103cell／m3，最低值出现在6～7月。加氏星杆藻、中肋骨条藻和浮动弯角藻曾在该海区形成优势种。
Based on the investigation data of phytoplankton in the north of Jiaozhou Bay from midApril to mid-October in 1998, the following results were conducted. There were 26 genus and 56 species phytoplankton in the north of Jiaozhou Bay. Among them, 23 genus 50 species were Bacillariophyta and 3 genus 6 species were Pyrophyta. The peaks of phytoplankton appeared in mid-April and September, the mean values of phytoplankton were 15 115. 5×103 cell/m3 and 133 315.1×103 cell/m3 respectively, its minimum appeared during the periods of June-July. Aslerionella Kariana, Skeletonema costalum and Eucampia zoodiacus were the dominant species in the north of Jiaozhou Bay.
出处
《海洋水产研究》
CSCD
2000年第2期34-40,共7页
Marine Fisheries Research
基金
北京师范大学环境模拟与污染控制国家重点联合实验室开放基金
关键词
胶州湾
浮游植物
生态特征
Jiaozhou Bay Phytoplankton Ecology characteristics
