Physico-chemical and phytoplanktonic characteristics of river Tons at Dehradun (Uttarakhand), India
##plugins.themes.bootstrap3.article.main##
Abstract
The physico-chemical and phytoplankton characteristics of the Tons River were analyzed during August 2011-July 2012. The samples were collected from Garhi Cant (Site 1) and Tapkeshwar temple (Site 2) at Dehradun. The results showed that temperature, velocity, DO, nitrate and phosphate affected the phytoplanktonic diversity of river Tons. Thirty five genera of phytoplankton belonging to three families of Chlorophyceae, Bacillariophyceae and Myxophyceae were also identified in the river water. The family Bacillariophyceae was dominating the river with much abundance throughout the study period. Bacillariophyceae was recorded with the maximum of 222.25±90.84 Unit/L at sampling site 1 and 239.08±125.41 Unit/L at sampling site 2. The greater number of individuals was in family Bacillariophyceae (239.08±125.41 Unit/L) followed by Chlorophyceae (183.75±112.50 Unit/L) and Myxophyceae
(40.91±36.16 Unit/L) during the study period. Both the number of genera and number of individuals belonging to each genera was maximum in case of family Bacillariophyceae followed by Chlorophyceae and Myxophyceae. The present study revealed that the water quality of river Tons was fairly good for the growth and survival of phytoplankton, and as a result it sustains the higher phytoplankton diversity of Tons river.
##plugins.themes.bootstrap3.article.details##
##plugins.themes.bootstrap3.article.details##
Physico-chemical characteristics, Phytoplankton abundance, Pearson correlation coefficient, River Tons
Alfred, J.R.B., Bricice, S., Issac, M.L., Michael, R.G., Rajendran, M., Royan, J.P., Sumitra, V. and Wycliffe, J. (1973). A guide to the study of freshwater organisms. J. Madras. Univ. Suppl., 1: 103-151.
Amarsinghe, B. P. and Viverberg, J. (2002). Primary production in a tropical reservoir in SriLanka. Hydrobiologia, 487: 85-93.
APHA (1998). Standard methods for the examination of water and waste water, 20th ed., Washington D.C. New York.
Bhade, C., Unni, K. S. and Bhade, S. (2001). Limnology and Eutrophication of Tawa Reservoir, M.P. State, India, Verh. Internat. Verein. Limnol., 27:3632-3635.
Elliott, J.A., Irish, A.E. and Reynolds, C.S. (2002). Predicting the spatial dominance of phytoplankton in light limited and incompletely mixed eutro phic water column using the PROTECH model. Fresh. Bio., 47: 433-440.
Fabricus, D. M. A., Maidana, N., Gomez, N. and Sabater, S. (2003). Distribution patterns of benthic diatoms in a Pampean River exposed to seasonal floods: the Cuarto River (Argentina). Biodiversity and Conservation, 12: 2443-2454.
Hambright, K.D. and Zohary, T. (2000). Phytoplankton species diversity control through competitive Exclusion and physical disturbances. Limnol. Oceanogr., 45(1): 110-122.
Jena, B., Sudarshana, R. and Chaudhary, S.B. (2003). Studies on water quality parameters around Sagar Island, Sunderbans. J.Nat.env.and Poll.Tech., 2(3):329-332.
Kataria, H. C., Iqbal, S. A. and Sandilya, A. K. (1995). Limnochemical studies of Tawa Reservoir. Indian J. of Envtl. Prtcn., 16 (11): 841-846.
Khanna, D.R. and Fouzia Ishaq (2012). Analysis of Heavy Metals and their interrelationship with some water quality parameters of River Yamuna in Dehradun Uttarakhand. Biochem. Cell. Arch., 12(2): 273-280.
Khanna, D.R. and Singh, R.K. (2000). Seasonal fluctuations in the plankton of Suswa River at Raiwala (Dehradun). Env. Cons. J., 1(2&3):89-92.
Khanna, D.R., Bhutiani, R., Gagan Matta, Singh, V., Tyagi, P., Tyagi, B. and Fouzia Ishaq (2010). Water quality characteristics of River Tons at District-Dehradun, Uttarakhand (India). Env. Cons. J., 11(1-2): 119-123.
Khanna, D.R., Bhutiani, R., Gagan Matta, Vikas Singh and Fouzia Ishaq (2012). Seasonal variation in physico-chemical characteristic status of River Yamuna in Doon valley. Env. Cons. J., 13(1&2): 125-128.
Koshy, M. and Nayar, T. V. (1999). Water quality aspects of River pamba. Pollut. Res., 18(4): 501– 510.
Laluraj, C. M., Padma, P., Sujatha, C. H., Nair, S. M., Kumar, N. C. and Chacko, J. (2002). Base-line studies on the chemical constitutes of Kayamkulam Estuary near to the newly commissioned NTPC power station. Indian Journal of Environmental Protection, 22 (7): 721-731.
Nautiyal, P. (1990). Ecology of the Ganga river system in the upland of Garhwal Himalaya. Environment Resource and Development, 69-73.
Nautiyal, P. and Bhatt, J. P. (1997). Altitudinal variation in phytobenthos density and its component in the cold water mountain river Alakanda- Ganga. Phykos, 36: 81-88.
Peat, R.K. (1974). The measurement of species diversity. Ann. Rev. Ecol. Systematic., 5: 285-307.
Peerapornpisal, Y., Sonthichai, W., Somdee, T., Mulsin, P. and Rott, E. (1999). Water quality and phytoplankton in the Mae Kuang Udomtara Reservoir, Chiang Mai, Thailand. J. Sci. Fac. Cmu., 26(1): 25-43.
Prasad, B.B. and Singh, R.B. (2003). Composition, abundance and distribution of phytoplankton and zoobenthos in a tropical water body. Nat. Envin. Pollut. Technol., 2: 255-258.
Rabalais, N. (2002). Nitrogen in Aquatic system. Ambio., 31(2):102-112.
Randhawa, M. S. (1959). Zygnemaceae . Indian council of Agriculture Research New Delhi 471.
Roelke, D. and Buyukates, Y. (2002). Dynamics phytoplankton succession coupled to species diversity as a system level tool for study of Microcystis population dynamics in eutrophic lakes. Limnol. Oceanogr., 47(4): 1109-1118.
Sarojini, Y. (1996). Physico-chemical characteristics and phytoplankton assemblages of sewage entering harbour water at Visakapatanam, East Coast of India. Indian J. of Environmental Protection, 16 (9): 645-650.
Sileika, A., Lnacke, P., Kutra, S., Gaigals, K. and Berankiene, L. (2006). Temporal and spatial variation of nutrient levels in the Nemunas River (Lithuania and Belarus). Environ. Monit. Assess., 122: 335–354.
Taheruzzaman, Q. and Kushari, D. P. (1995). Study of some physico-chemical properties of the different water bodies in Burdwan with special reference to effluents resulting from anthropogenic activities. I.J.E.P., 15 (5): 344-349.
Trivedi, R.K. and Goel, P.K. (1986). Chemical and Biological method for water pollution studies. Karad Environmental Publications, 1-251.
Unni, K. S. and Pawar, S. (2000). The phytoplankton along a pollution gradient in the river Mahanadi (M. P. State) Indiaa multivariable approach. Hydrobiologia, 430: 87-96.
Vollenwinds, R.A. (1969). A manual on methods for measuring Planktonic composition in aquatic environment. In: IBP Hand Book No-12, UK: Blackwell Scientific Publication, P. 22.
Whitton, B.A. and Patts, M. (2000). The Ecology of Cyanobacteria. Kluwer Academic Publishers, Netherlands.
This work is licensed under Attribution-NonCommercial 4.0 International (CC BY-NC 4.0) © Author (s)
