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Position: Home > Articles > The Investigation on the Construction of Protozoa Community for the Fengyu Lake in Jishou University Journal of Anhui Agricultural Sciences 2010,38 (28) 15809-15811

吉首大学风雨湖淡水原生动物群落结构研究

作  者:
阎中军;张佑祥
单  位:
吉首大学生物资源与环境科学学院
关键词:
原生动物;风雨湖;多样性指数
摘  要:
[目的]研究吉首大学风雨湖原生动物的群落结构。[方法]通过采样设置、种类鉴定、原生动物量的检查及多样性指数(D)的计算、水体来源理化性指标检测,来确定原生动物群落结构。[结果]共观察到各类原生动物44种,其中鞭毛虫14种,占原生动物总数的31.9%;肉足虫8种,占原生动物总数的18.9%;纤毛虫22种,占原生动物总数的50%。[结论]风雨湖的水质污染严重,尤其是入水口水源,多样性指数(d)值很低,需要对此进行一定的处理措施。
译  名:
The Investigation on the Construction of Protozoa Community for the Fengyu Lake in Jishou University
作  者:
YAN Zhong-jun et al (College of Biology and Environmental Science,Jishou University,Jishou,Hunan 416000)
关键词:
Protozoa; Fengyu Lake; Diversity index
摘  要:
[Objective]The aim was to study the constion of protozoa community for the Fengyu Lake in Jishou university.[Method]The proto-zoons community of the Fengyu Lake were researched by sampling,identifying species,checking amount and diversity index of protozoa,calculating the physical and chemical indicators of water sources.[Result]The results showed that a total of 44 species of protozoa were found by investigating,including 14 species of mastigophoras taking up 31.9% ,8 species of sacrodinas taking up 18.9% ,and 22 species of ciliates taking up 50% .[Conclusion]The water pollution of Fengyu Lake was serious,especially in the inlet water ,the diversity index value was low which needed certain measures to deal with.

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