DIURNAL VARIATIONS OF DISSOLVED OXYGEN, BIOCHEMICAL AND CHEMICAL OXYGEN DEMANDS IN THE WATER SAMPLES OF SHANTHISAGAR LAKE, DAVANGERE DISTRICT, KARNATAKA
Authors: S.Thirumala* And B.R. Kiran

ABSTRACT
The present study is carried out to determine the diurnal variation of water quality parameter in Shanthisagar lake, Davangere district. In this study, various physico-chemical parameters like temperature, pH, dissolved oxygen, biological oxygen demand and sediment oxygen demand were determined. By considering the physio-chemical parameters of water obtained in the present study the dissolved oxygen is rich in water is beneficial for aquatic life. The physico-chemical parameters showed the diverse variation in the lake. Keywords: Diurnal variations, DO, BOD, SOD, Shanthisagar lake, water quality
Publication date: 01/08/2022
    https://ijbpas.com/pdf/2022/August/MS_IJBPAS_2022_6307.pdf
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https://doi.org/10.31032/IJBPAS/2022/11.8.6307