Studies on some physico-chemical parameters of cyanophycean members and correlation coefficient of eutrophic ponds in Chidambaram, Tamil Nadu, India

• Autorzy: Elayaraj B. , Selvaraju M.
• Języki publikacji: EN

Abstrakty

EN

The present study deals with the statistical analysis of physico-chemical parameters and cyanophycean members of two pond water quality of Chidambaram, Cuddalore district (Tamil Nadu). The qualities of pond water were analyzed for six months. Eleven important parameters were included in statistical analysis. The qualities of pond water have been assessed by calculating mean, standard deviation and correlation coefficient. Correlation studies of hydrobiology with physico-chemical parameters revealed that the relationship between phytoplankton density in general and that of the specific groups are highly complex and often controlled by interactions of different factors. In the both pond water the correlation coefficient test revealed that cyanophycean members positively correlated with temperature, pH, CO2, alkalinity, hardness, nitrate, BOD and COD at 1 % and 5 % level significant, where as it is negatively correlated with acidity and dissolved oxygen. In the present study it can be concluded that the cyanophycean members are highly tolerant organisms. They prefer to grow at higher temperatures and in highly alkaline, BOD and COD waters. Hence they can with stand high levels of contaminated waters of Thillai Kali Kovil pond, when compared to Ilamiyakkinar Kovil pond.

Słowa kluczowe

EN

physicochemical parameter; phytoplankton; correlation coefficient; eutrophic pond; pond; Chidambaram town; Tamil Nadu; India

• Wydawca: -
• Czasopismo: International Letters of Natural Sciences
• Rocznik: 2014
• Tom: 11
• Numer: 2
• Opis fizyczny: p.145-156,fig.,ref.

Twórcy

autor

Elayaraj B.

• Environmental Science, Department of Botany, Annamalai University, Annamalai Nagar - 608 002, Tamil Nadu, India

autor

Selvaraju M.

• Environmental Science, Department of Botany, Annamalai University, Annamalai Nagar - 608 002, Tamil Nadu, India

Bibliografia

• [1] Achuthan N.G., I.M. Abdullah, Mahamoud M. F., Journal of Pollution Research 24(1) (2005) 1-6.
• [2] Anita G., S.V.A. Chandrasekar, M.S. Kodarkarm, Journal of Pollution Research 3 (2005) 681-687.
• [3] APHA, Standard Methods for the Examination of Water and Wastewater, 19th edition. American Water Works Association, Washington, DC (1998).
• [4] Chia A.M., S.J. Oniye, Z. Ladan, Z. Lado, A.E. Pila, V.U. Inekwe, J.U. Mmerole, African Journal of Biotechnology 8(22) (2009) 6282-6289.
• [5] Chisty N., Studies on Biodiversity of Freshwater Zooplankton in Relation to Toxicity of elected Heavy Metals. Ph.D. Thesis submitted to M.L Sukhadia University Udaipur, (2002).
• [6] De A.K., Environmental Chemistry. 4th ed., New Age International Publication, 2002, New Delhi, pp: 231-232.
• [7] Garrels R.M., C.L. Christ, Solution minerals and equilibrium, Harper and Row, New York, (1965), 450.
• [8] Hasan G.O., Paul P. Mathisen, Don Pellegrino, J. Environ. Biol. 28 (2007) 493-502.
• [9] Jacklin Jemi R., G.S. Regini Balasingh, International J. f Geo., Earth and Environ. Sci. 1(1) (2011) 59-62.
• [10] Jawale A.K., S.A. Patil, Journal of Aquatic Biology 24(1) (2009) 7-12.
• [11] Karunakaran K., P. Thamilarasu, R. Sharmila, E. J. Chem., 6(3) (2009) 909-914.
• [12] Mahajan S.V., S. Khare, V.S. Shrivastava, Indian J. Env. Prot. 25(3) (2005) 254-259.
• [13] Muller B. A., Health. Perspt. 109 (2001) 6.
• [14] Narayana J., E.T. Puttaiah, D. Basavaraja, J. Aquatic Biolology, 23(1) (2008) 59-63.
• [15] Ndimele P.E., J. Environ. Sci. Tech. 5 (2012) 128-136.
• [16] Rabalais N., Ambio. 31(2) (2002) 102-112
• [17] Rajagopal T., A. Thangamani, S.P. Sevarkodiyone, M. Sekar, G. Archunan, Journal of Environmental Biology. 31 (2010) 265-272.
• [18] Rueda, J., A. Camacho, F. Mezquita, R. Hernanadez, J.R. Roca, Journal of Freshwater Biology 13 (2002) 521-544.
• [19] Sakhre V.B., P. K. Joshi, J. Aquat. Biol., 18 (2) (2002) 17-22.
• [20] Shiddamallayya N., M. Pratima, Journal of Environmental Biology 29(3) (2008) 303-308.
• [21] Srivastava N., M. Agrawal, A. Tyagi: J. Environ. Biol. 24 (2003) 177-180.
• [22] Umavathi S., K. Longakumar, Subhashini, Journal of ecology and environmental conservation 13(5) (2007) 501-504.
• [23] Usha R., K. Ramalingam, U.D. Bharathi Ramjam, J. Environ. Biol. 27 (2006) 713-722.
• [24] Wetzel R.G., Limnology, Second Edition, edited by Wetzel L.G., Michigan State University, CRS College Publishing Philadelphia (1983), New York, Chicago. 784.