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Survey on Fishery Resources of Yazidang Reservoir in Ningdong,Ningxia
Author(s): QI Dun-zhe1, JIN Man-yang2, ZHAO Pin-jun1, ZHU Xing-xi1, BAI Wei-dong2, WANG Chun-feng2, YANG Rui2, WANG Gen-cheng2
Pages: 107-
110
Year: 2009
Issue:
5
Journal: Reservoir Fisheries
Keyword: GetLinkList(KeywordFilter('鸭子荡水库; 渔业资源; 调查'); 'kw'; 'CJFQ');
Abstract: 2007年9月~2008年10月,在鸭子荡水库4个采样点采样10次,采集样品120个。共检出浮游植物7门33种(属),其中绿藻门种类最多,达11种(属);浮游动物16种,其中原生动物种类最多,达9种;底栖生物6种;水生高等植物7种;鱼类共5科12种。由于鸭子荡水库属年轻水库,生物多样性正处于原始构建阶段,各生物种类均较宁夏其它同类水库(湖泊)少,生态结构脆弱。
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