会议论文

Community structure of phytoplankton and its relationship with environmental factors in aquacultural lake-Datong Lake,Hunan.

中文

2014

570-570

2011年中国水产学会学术年会

2011年中国水产学会学术年会论文集

20111115

厦门

中国水产学会

本校为第一机构

　　2008年12月至2009年10月按季度对养殖湖泊大通湖浮游植物群落结构和物种多样性进行了初步研究,并通过纵向比较,探讨了集约化养殖对大通湖水域环境的影响,以期为其渔业可持续发展提供理论依据.调查期间,共发现浮游植物98种,隶属于7门54属.优势种类包括二角多甲藻(Peridinium bipes)、尖尾蓝隐藻(Chroomonas acuta)、小球藻(Chlorella vulgaris)、卵形隐藻(Crytomonas ovate)、梅尼小环藻(Cyelotella meneghiniana)、啮蚀隐藻(Crytomonas erosa)、卷曲鱼腥藻(Anabaena circinalis)、铜绿微囊藻(Microcys tis aeruginosa)、固氮鱼腥藻(Anabaena azotica),优势种的季节更替明显.浮游植物细胞密度...

　　Community structure of phytoplankton in Datong Lake was investigated seasonally from December 2008 to October 2009.Potential effects of intensive aquaculture on aquatic environment in Datong Lake were analyzed by comparing the current sampling with the historical data in 1960, to provide theoretical support for sustai...