Seasonal Variations in Physico-Chemical Parameters of Vellar River, Vellar Estuary and Portonovo Coastal Waters, South East Coast of India

Authors

  • Prabhahar. C 1Department of zoology, Annamalai University, Annamalai Nagar - 608 002, Chidambaram, Tamil Nadu, India

Abstract

ABSTRACT In the present study, hydro biological characteristic features of the Vellar river, Vellar estuary and Portonovo coastal water samples were collected from 3 sampling stations for the period of 6 months in both monsoon and summer seasons (2005-2006). The Physico-chemical factors like pH, temperature, EC, alkalinity, hardness, Chloride nutrients such as PO4, NO3, SO4, TDS, DO, BOD and COD were estimated by the samples. The overall analysis, it was observed that the fluctuations in the Physico-chemical parameters of water samples. The Vellar estuary daily has been facing the problems of municipal sewage, industrial wastes and anthropogenic activities etc.

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How to Cite

C, P. (2012). Seasonal Variations in Physico-Chemical Parameters of Vellar River, Vellar Estuary and Portonovo Coastal Waters, South East Coast of India. International Journal of Pharmaceutical & Biological Archive, 2(6). Retrieved from http://ijpba.info/index.php/ijpba/article/view/483

Issue

Vol. 2 No. 6 (2011): International Journal of Pharmaceutical and Biological Archives

Section

Research Articles

License

This is an Open Access article distributed under the terms of the Attribution-Noncommercial 4.0 International License [CC BY-NC 4.0], which requires that reusers give credit to the creator. It allows reusers to distribute, remix, adapt, and build upon the material in any medium or format, for noncommercial purposes only.