期刊名称：International Journal of Development and Sustainability
印刷版ISSN：2186-8662
出版年度：2013
卷号：2
期号：2
页码：1025-1030
出版社：International Society for Development and Sustainability (ISDS)
摘要：The histopathological changes are observed in the retina of the fresh water fish Clarias batrachus exposed to different concentrations of untreated and treated sago effluent. The concentration chosen for untreated effluent and treated effluent were 50% and 100%. The histology of retina showed various degrees of deterioration when compared to control. The deterioration was very much reduced in the treated sago effluent when compared to the untreated sago effluent.
