摘要
2007年-2011年连续5年,采用生物群落法,对崂山水库浮游植物的群落结构进行了监测分析。结果为:2011年崂山水库共检出浮游植物8门93种,库区优势种为尖针杆藻(S.acus)、小胶鞘藻(P.tenue)、卵形隐藻(Cryptomonas ovata)、尖尾蓝隐藻(Chroomonas acuta)。5年来群落结构相对稳定,浮游植物细胞密度呈上升趋势。库区为B-中污型水体。
This study analysed the structure and variation of phytoplankton community in Laoshan reservoir by using the n,onitoting data during 2007 -2011. A total 93 species phytoplankton were observed. The dominant species were S. acus, P. tenue, Cryptomonas ovata, Chroomonas aeuta. Community structure was relatively stable during 2007 -2011. Phytoplankton cell density increased. Reservoir was β - meso - polluted.
出处
《环境科学与管理》
CAS
2014年第11期142-144,共3页
Environmental Science and Management
关键词
崂山水库
浮游植物
群落特征
Laoshan reservoir
phytoplankton
eommunity characteristics
