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Water quality of Anasagar lake was studied for period of four months on the basis of fortnightly sampling. This study has provided the first data set for water quality of lake. The value of various physico-chemical parameter were temperature (24.50°C to 33.90°C), pH (7.9 to 8.2), electrical conductivity (2.07 to 2.49 mS/cm), dissolved oxygen (7.53 to 8.73 mgL-1), alkalinity (101 to 109 mgL-1), Hardness (121 to 150 mgL-1), total dissolved solid (1344.00 to 1617.00 mgL-1), nitrate (0.88 mg L-1 to 1.02 mgL-1), phosphate (0.67 mgL-1 to 0.76 mgL-1), depth of visibility during the study period was 48.92 cm. Anthropogenic stressors such as disposal of raw sewage and municipal wastewater, input of detergents due to washing of clothes and bathing, inputs of pesticides and chemical fertilizers due to unsustainable agriculture, aquaculture and horticulture, and urban settlement have forced the lake into the severely polluted and hyper-eutrophic condition.

Water quality, electrical conductivity, anthropogenic stressors, pollution

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CHOUDHARY, S., SHARMA, S. K., SHARMA, B. K., & UPADHYAY, B. (2021). WATER QUALITY ANALYSIS OF ANASAGAR LAKE, AJMER, RAJASTHAN. Asian Journal of Advances in Research, 11(1), 13-20. Retrieved from http://mbimph.com/index.php/AJOAIR/article/view/2476
Original Research Article


Hutchinson GE. A treatise on Limnology- Introduction to lake biology and the limnoplankton. Vol. II, John Wiley & Sons, New York. 1967;1115.

Sharma LL. Some limnological aspects of Udaipur waters in comparision to selected waters of Rajasthan. Ph.D. Thesis. MSL University, India; 1980.

Birge EA, Juday C. The inland lakes of Winconsin. The dissolved gases and their significance. Bull. Wis. Geol. Ne. Hist. Survey. 1911;7:259.

Meena SL, Sharma KC. Physico- chemical analysis of water sediment of Panchana Dam Irrigation Project (PIP) in Karauli district, Rajasthan. Ind. J. Environ. Sci. 2004;8(2):121-126.

Shashi Shekhar TR, Kiran BR, Puttaiah ET, Shivaraj Y, Mahadevan KM. Phytoplankton as index of water quality with reference to industrial pollution. J. Environ. Biol. 2008;29: 233-236.

Venkatesan J. Protecting wetlands. Curr. Sci., 2007;93:288-290.

Elmaci A, Topac FO, Ozengin N, Teksoy A, Kurtoglu S, Baskaya HS. Evaluation of physical, chemical and microbiological properties of Lake Ulubat, Turkey. J. Environ. Biol. 2008;29:205-210.

Pandey DN, Chaubey AC, Gupta AK, Vardhan H. Mine spoil restoration: A strategy combining rainwater harvesting and adaptation to random recurrence of droughts in Rajasthan. International Forestry Review. 2005;7:241‐9.

Ranga MM. Limnological studies of Ana Sagar lake at Ajmer with special reference to physicochemical properties and planktonic population. Ph.D. Thesis. M.D.S. Univ., Ajmer (Rajasthan); 1995.

APHA. Standard methods for the examination of the water and waste water. 21st ed. American Public Health Association Inc., Washington DC; 2005.

Soundarapandian P, Premkumar T, Dinakaran GK. Studies on the physico-chemical characteristics and nutrients in the Uppanar estuary of Cuddalore, South East coast of India. Curr. Res. J. Biol. Sci. 2009;1(3):102-105.

Surve PR, Ambore NE, Pulle JS. Hydrobiological studies of Kandhar Dam water, district Nanded (M.S.) India. J. Ecophysiol. Occup. Hlth. 2005;5:71-72.

Manikannan R, Asokan S, Samsoor Ali AHM. Seasonal variations of physico-chemical properties of the Great Vedaranyam Swamp, Point Calimere Wildlife Sanctuary, South-East coast of India. Afr. J. Environ. Sci. Tech. 2011; 5(9):673-681.

Das SK, Chand BK. Limnology and biodiversity of Icthyofauna in a pond of Southern Orrissa, India. J. Ectoxicol. Environ. Monitr. 2003;13(2):97-102.

Das J, Das SN, Sahoo RK. Semidiurnal variation in physico- chemical parameters in the Mahanadi estuary, East Coast of India. Indian J. Mar. Sci. 1997;26:323-326.

Subramanian V, Mahadevan A. Seasonal and diurnal variations of hydrobiological characters of coastal waters of Chennai (Madars) Bay of Bengal. Ind. J. Mar. Sci. 1999;28:429-433.

Khan IA, Khan AA. Physical and chemical conditions in Seikha Jheelat, Aligarh. Ecol. 1985;3:269-274.

Toor HS, Gill HS. Distribution of fishes in relation to the hydrological condition of Budha Nallah. A tributary of River Sutlej, India. J. Ecol. 1974;1:55-62.

Trivedi RK, Goel PK. Chemical and biological methods for water pollution studies. Environ. Pub., Karad; 1992.

Tamot P, Mishra R, Saxena A. Limnology of Halali Reservoir with reference to cage aquaculture for fish production. Proceedings of National Symposium on Limnology, Udaipur. 2007;316-320.

Maulood BK, Hinton GCF, Kamees HS, Saleh FAK, Shaban AA, Shahwani SMH. An ecological survey of some aquatic ecosystems in Souther Iraq. Trop. Ecol. 1979;20(1):27-40.

Parray SY, Ahmad S, Zubair SM. Limnological profile of a suburban wetland Chatlam, Kashmir. Int. J. Lake River. 2010;3(1):1-6.

Khan RM, Jadhav MJ, Ustad IR. Physico-chemical analysis of Triveni Lake water of Amravati district in (MS) India. Biosci. Discov. 2012;3(1):64- 66.

Vijayakumar SK, Rajesh KM, Mendon R, Hariharan V. Seasonal distribution and behavior of nutrients with reference to tidal rhythm in the Mulki Estuary, Southeast coast of India. J. Mar. Biol. Assoc. Ind. 2000;42:21-31.

Munawar M. Limnological studies on freshwater ponds of Hyderabad, India. II. The Biocenose, Hydrobiol. 1970;36:105-128.

Kavindra J, Sharma SK, Sharma BK, Ojha ML. Physico-chemical properties and primary productivity of Jawai dam, Pali, Rajasthan. Journal of Entomology and Zoology Studies. 2019;865-868.

Kumar P, Sharma HB. Physico- chemical characteristics of lentic water of Radha kund (District- Mathura). Ind. J. Environ. Sci. 2005; 9(1):21-22.

Jana BB. Seasonal periodicity of plankton in a freshwater pond in West Bengal, India. Hydrobiol. 1973;58:127-143.

Rajasegar M. Physico-chemical characteristics of the Vellar estuary in relation to shrimp farming. J. Environ. Biol. 2003;24:95-101.

Tepe Y, Turkmen A, Mutlu E, Ates A. Some physicochemical characteristics of Yarrseli Lake, Hatay, Turkey. Turk. J. Fish. Aqua. Sci., 2005;5:35-42.

Koli VK, Ranga MM. Physicochemical status and primary productivity of Ana Sagar Lake, Ajmer (Rajasthan), India. Universal Journal of Environmental Research & Technology. 2008;1(3):286-292.