International Research Journal of Biological Sciences ___________________________________ ISSN 2278-3202Vol. 2(11), 24-28, November (2013) Int. Res. J. Biological Sci. International Science Congress Association 24 Zooplankton Diversity with Reference to the Physico-Chemical Parameters of Kajjarla Lake, Adilabad District, AP, India Sivalingam P., Swamy M. and Ravinder Reddy T. Aquatic Biology Lab, Department of Zoology, Kakatiya University, Warangal, AndraPradesh-506009, INDIAAvailable online at: www.isca.in, www.isca.me Received 10th May 2013, revised 1st July 2013, accepted 20th August 2013Abstract Adilabad District is one of the tribal district of Andhra Pradesh. The district geographically connected with two state borders Maharashtra, Chhattisgarh. The selected a lake Kajjarla which is near to Adilabad town and assessed the physico-chemical parameters and zooplankton diversity, during the period from September 2011 to August 2012. The physico chemical parameters like air temperature, water temperature, pH, electrical conductivity, alkalinity, totalhardness, transparence, turbidiy, TDS, dissolvedoxygen, boilogical oxygen demand, chemical oxygen demand ,chlorides, sulphates and phosphate. Zooplanktons were examined quantitatively and with stranded identification methods. Zooplankton occupies a important position structure of lake ecosystem and plays a key role in the energy transfer. The zooplanktons were identified into four major groups comprises of Rotifer, Cladoceran, Copepod and Ostracoda. Zooplankton composition is highest in the summer months, and lowest in the monsoon months. Some of the protozoan and nematode parasites were also identified in this lake. The above study shows the lake is moderatory polluted as well as it transfer the nematode parasites. Keywords: Adilabad, Zooplankton, Nematode parasites. Introduction Water is an important source for living organisms on the Earth. Day by day exploitation of human population water resources are polluted due to increased domestic sewage water, increased industrial, urbanization and agriculture activity. Water bodies contain large number of chemical substances. Physico chemical characteristics of water body play a significant role in composition, distribution and abundance of aquatic organisms in the lake. The water quality assessment and planktonic study are very important to determine the nature of the lake. Lakes are most essential water bodies in rural area contributing to drinking water, agricultural practices, aquaculture, ground water charging, and sustainable development of flora and fauna. Zooplankton are micro organisms that float freely in the surface water column of water bodies, these are important food material for fish and invertebrate predators. Zooplanktons are very sensitive to pollutants and are they act as bio indicator of water bodies. Hence present investigation has been carried out on seasonal variation and special reference to its zooplankton diversity. Material and MethodsThe Kajjarla lake situatuated 6 km distance from Adilabad district town, Geographically it is situated between the 19 3814 91 NL 78 27 10 76 EL. Water samples were collected monthly wise from September 2011 to August 2012 . Physical characteristics of water like air temperature, water temperature pH, Turbidity, TDS, and chemical character DO were measured at site. DO was measured by the Winklers method. The another parameters like total alkalinity, conductivity, co, chlorides, phosphates,.sulphates, were analyzed in the laboratory by using stranded methods. The zooplankton samples were collected by filtering l00 lit of water through plankton net of 50 pore size filtering cloths and concentrated up to 30ml. The concentrated zooplankton sample was preserved in 4% formaldehyde. The one milliliter sample was analyzed, quantitative estimation of zooplankton with the help of Sedgwick-Rafter cell, collecting data expressed as number per liter. Results and Discussion Monthly wise variations in physico-chemical characteristics of Kajjarla lake water have been studied in table 1. Correlation coefficient values are given in table 2. Temperature: During the investigation period atmosphere temperature found to be in the range18.9C to 33.6C. Atmosphere temperature was maximum (33.6C) in May and minimum (18.9C) in December. Its influence on the biotic factor of the lake water. Water temperature found to be in the range18.4C to 30.2C. Water temperature was maximum (30.2 C) in May and minimum (18.4C) in January. Its controls all chemical reactions and biological process in a aquatic ecosystem. Atmosphere temperature positive correlated with water temperature, pH, transparence, alkalinity, DO, COD, chloride phosphate, and negative correlated with, turbidity, TDS, total hardness, BOD, Sulphate. Water Temperature positive correlated with pH, transparence, alkalinity, DO, COD, International Research Journal of Biological Sciences ________________________________________________ ISSN 2278-3202 Vol. 2(11), 24-28, November (2013) Int. Res. J. Biological Sci. International Science Congress Association 25 chloride phosphate and negative correlated with Turbidity, TDS, total hardness, BOD and Sulphate. Figure-1 Kajjala lake photos pH: The pH values ranged between 7.4 - 8.5.The maximum pH was recorded in May and minimum in January. Approximately similar results were reported by Rajshekhar et al. pH positive correlated with transparence, alkalinity, DO, COD, chloride phosphate and negative correlated with Turbidity, TDS, and total hardness, BOD and Sulphate. Transparence: Transparence of water fluctuates from 9.8 cm to 13.1cm.The maximum value 13.1cm was recorded in May and minimum 9.8 cm. Khan and Chowdhury reported that higher transparence occurred during November to May due to absence of rain, runoff and flood water of surrounding land surface. Transparence positive correlated with alkalinity, DO, chloride phosphate and negative correlated with Turbidity, TDS, total hardness, BOD, COD and Sulphate. Turbidity: The turbidity values ranged between 82 NTU - 125 NTU. The maximum value 125 NTU was recorded in July and minimum value 82 NTU recorded in May. Turbidity positive correlated with TDS, total hardness, alkalinity, BOD, phosphate and sulphate and negative correlated with DO, COD and chloride. Total dissolve solids: The TDS values ranged between 242 mg/lit -585 mg/lit the maximum value 585 mg/lit was recorded in July and minimum value 242 mg/lit was recorded in April. Total dissolved solids positive correlated with total hardness, BOD, phosphate, sulphate and negative correlated with alkalinity, DO, COD, chloride. Total Hardness: The total hardness of water fluctuate from 71 mg/lit to 148 mg/lit. The highest value 148 mg/lit was recorded in January and lowest value 71 mg/lit was recorded in April. Salve and Hiware reported that total hardness was higher in winter months and lower in summer months. Total hardness positive correlated with BOD, phosphate, sulphate and negative correlated with alkalinity, DO, COD chloride. Alkalinity: Alkalinity of water was found to be in the range of 200 mg/lit to 274 mg/lit. It was maximum in April and minimum in August. Venkateshwarlu reported that alkalinity concentration affected directly by rainfall. Alkalinity positive correlated with temperature pH, transparence and negative correlated with turbidity, TDS and total hardness. Dissolved Oxygen: Dissolved Oxygen is important parameters in water quality assessment and it is reflect on biotic factors of the water. The value of DO ranged between 7.1 to 8.7 mg/lit. It was maximum in December and minimum in March. Dissolved oxygen positive correlated transparence, total hardness and negative correlated with temperature, alkalinity, turbidity and total hardness. Biological Oxygen Demand: The BOD of water ranged between 5.4 to 22.2 mg/lit. The maximum BOD value (2.2mg/lit) was recorded in November and minimum in May. Sarang et al reported lower value of BOD in summer months and high BOD values in winter months. Biological oxygen demand positive correlated with sulphate and negative correlated with COD, chloride and phosphate Chemical Oxygen Demand: During the investigation period COD values range between 7.0 to 9.5 mg/lit. The maximum COD value 9.5 mg/lit was recorded in the month of May and minimum COD value was 7.0 mg/lit was recorded in the month of December. Chemical oxygen demand positive correlated with chloride and phosphate and negative correlated with COD and chloride. Chloride: The chloride value of water fluctuates from 62 to 89 mg/lit. The highest value (89 mg/lit) was recorded in May and minimum value 62 mg/lit in August. The maximum values of chloride present during the summer season due to the low levels of water bodies. Chloride positive correlated with temperature, transparence, pH, alkalinity, and COD and negative correlated with, turbidity, total hardness, total hardness, and BOD. Phosphate: The phosphate values of water fluctuate from 0.9 to 3.1 mg/lit. The maximum value 3.1 mg/lit was recorded in June and minimum value 0.9 mg/lit in January. Generally aquatic bodies received phosphate from agricultural runoff, domestic sewage water. Phosphate positive correlated with temperature, turbidity, total hardness, pH and negative correlated with transperence, alkalinity, DO, COD and chloride. Sulphates: The sulphate values of water fluctuate from 16.8 to 27.5 mg/lit. The highest value (27.5 mg/lit) was recorded in International Research Journal of Biological Sciences ________________________________________________ ISSN 2278-3202 Vol. 2(11), 24-28, November (2013) Int. Res. J. Biological Sci. International Science Congress Association 26 January and lowest value16.8 mg/lit was recorded in May. Pesticides are main source of sulphate to water bodies. Monthly variation and the population dynamics of zooplankton data represented in table -3. The zooplankton comprises of rotifer, copepod, Cladoceran, and ostracods.The total zooplankton percentage in kajjarla lake like. Rotifers 43.15%, copepod 27.91%, cladocera 17.14%, and ostracod 9.61% respectively (table-3). During the investigation period zooplankton population was dominated by rotifer. Among rotifer a Branchionus caudatus, Branchionus falcatus, Keratella tropica, were the most dominant species. The maximum number of Rotifers were recorded in May (2760 Org/lit) and minimum number (176 Org/lit) were recorded in August. The rotifers population density depends up on the availability of food and temperature10. The Cladoceran population varied from 106 to1070 org/lit. Cladoceran Daphnia species is the dominant one. The copepod varied from 61 to1681 org/lit among. The maximum number of Cladoceran were recorded in March (1070 Org/lit) and minimum number (106 Org/lit) were recorded in August. The temperature is the main physical parameter which shows effect on distribution, abundance of Cladoceran population 11. Table-1 Physico-chemical characteristics of Kajjarla lake (Sep 2011-Aug 2012)Months 2011-Sep Oct Nov Dec Jan- Feb March April May Jun July August 2012 Atmosphere temparature 24.3 25.1 21 18.9 19.3 23 28 29.4 33.6 28 24.7 25.6 water temperature 23.7 23.6 18.7 17 18.4 20.6 27.1 27.4 30.2 26.3 23.1 23.8 Ph 7.5 7.9 7.7 8 7.4 7.8 7.9 8.2 8.3 8.5 7.8 7.3 Transparence 12.1 11.1 11.2 11.5 11.9 12.5 12.6 12.9 13.1 12.4 9.8 10.1 Turbidity 112 105 103 99 108 88 89 85 82 91.2 125 121 TDS 410 342 325 318 331 301 297 242 276 260 585 574 Total hard ness 121 132 120 139 148 75 77 71 94 102 142 129 Alkalinity 210 202 224 230 221 252 270 274 261 218 212 200 DO 8.31 8.2 8.34 8.7 8.5 7.5 7.1 7.3 7.2 7.6 7.8 8 BOD 18.4 21.5 22.2 20.1 18.1 5.8 6.1 8.2 5.4 9.8 14.2 16.8 COD 7.1 7.3 7.9 7 7.8 8.1 9.2 9.4 9.5 8.9 8.1 6.5 Cl 59.4 58 63.2 65 68 72 78.1 86 89 72 65 62 2.8 2.1 1.8 1.1 0.9 1.2 1.4 1.3 2.1 3.1 2.5 2.6 21.1 20.7 24.2 26.8 27.5 24.2 22.5 16.8 18.3 19.2 20.2 23.2 Transparence in Cm, Turbidity in NTU and another all parameters express in mg/lit. Table-2 Correlation coefficient of Kajjala lake Atmos tempar Water pH Transparence Turbidity TDS Total Alkalinity DO BOD COD Cl P S temperature hardness Atmos tem 1 Water 0.98 1 temperature pH 0.58 0.52 1 Transparence 0.56 0.51 0.57 1 Turbidity -0.47 -0.41 -0.71 -0.47 1 TDS -0.22 -0.18 -0.63 -0.64 0.91 1 Total hard ness -0.59 -0.57 -0.49 -0.64 0.8 0.55 1 Alkalinity 0.46 0.42 0.48 0.75 -0.82 -1.37 -1.48 1 DO -0.83 -0.82 -0.52 0.75 -0.34 -1.49 0.15 -0.70 1 BOD -0.7 -0.68 -0.53 -0.42 0.67 0.37 0.84 -0.67 -0.64 1 COD 0.69 0.66 0.72 -0.42 -0.74 -0.59 -0.7 0.74 0.73 -0.79 1 Cl 0.71 0.6 0.67 1.64 -2.4 -2.2 -97 1.22 -0.68 -14 0.83 1 P 0.38 0.41 0.10 -0.30 0.37 0.43 0.16 -1.00 -0.30 0.049 -0.13 -1.13 1 S -0.86 -0.86 -0.6 -0.59 0.28 0.09 0.46 -0.1 -0.14 0.47 -0.58 -0.2 -0.6 1 International Research Journal of Biological Sciences ________________________________________________ Vol. 2(11), 24-28, November (2013) International Science Congress Association Composition of Zooplankton from September 2011 to August 2012 Months Rotifer Copepod Cladocera Sept2011 855 1179 Oct 801 802 Nov 730 389 Dec 860 212 Jan2012 950 176 Feb 1250 76 Mar 1690 61 April 2130 158 May 2760 311 Jun 560 1509 July 253 1681 August 176 1865 TOTAL 13015 8419 % 43.15 27.91 Composition of Zooplankton The copepod species are living in all type of water bodies. Its the food for many fish species and play a important role in water bodies ecosystems12 Copepod Cyclops species is the dominant one. The maximum number of copepod were recorded in August (1865 Org/lit) and minimum number (61 Org/lit) were recorded in March. Maximum abundance of copepods in rainy season (June- Sep) may be due to beginning of raising water movement, quality of water are the f avorable condition to more abundance of copepod population reported 13 In the Ostracods are the low population diversity recorded compare to another zooplankton, the number of individual   \n \r  \n   International Research Journal of Biological Sciences ________________________________________________ International Science Congress Association Table-3 Composition of Zooplankton from September 2011 to August 2012 Cladocera Ostracoda Protozoea Nematode larva 121 46 21 26 140 35 6 24 304 6 7 19 830 221 6 20 541 416 7 17 880 117 18 21 1070 809 15 14 692 543 19 15 232 221 16 16 147 131 21 23 107 167 23 28 106 187 24 26 5170 2899 183 249 17.14 9.61 0.60 0.82 Figure-2 Composition of Zooplankton from September 2011 to August 2012 The copepod species are living in all type of water bodies. Its the food for many fish species and play a important role in water species is the dominant maximum number of copepod were recorded in August (1865 Org/lit) and minimum number (61 Org/lit) were recorded in March. Maximum abundance of copepods in rainy Sep) may be due to beginning of raising water avorable condition to more 13 . In the Ostracods are the low population diversity recorded compare to another zooplankton, the number of individual varied from 6 to 809 org/lit. The maximum average number was reco rded in March minimum number was recorded in November. Conclusion During one year investigation period zooplankton species highest density in summer season (February rainy season (June-Sep)A part from zooplankton in the investigation period protozoa is (volvox), nauplies larva, nematode larvas and pin warms also identified in the lake. We observed that many people in the surrounding suffering from �&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 3; /C;&#xolor;&#xs 30;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 3; /C;&#xolor;&#xs 30;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 1;( ;&#x/Col;&#xors ;　&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 1;( ;&#x/Col;&#xors ;　,ScAi5&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 2; /C;&#xolor;&#xs 30;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 2; /C;&#xolor;&#xs 30;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 1;& ;&#x/Col;&#xors ;　&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 1;& ;&#x/Col;&#xors ;　,ScAi5&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 1;& ;&#x/Col;&#xors ;　&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 1;& ;&#x/Col;&#xors ;　AlRhefREoK=P"0?RC45!d?koD/oq#&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 2; /C;&#xolor;&#xs 30;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 2; /C;&#xolor;&#xs 30;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 1;# ;&#x/Col;&#xors ;　&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 1;# ;&#x/Col;&#xors ;　3H EI Q q 1023 0 0 1 2051 2668 cm BI /CS/RGB /W 1023 /H 1 /BPC 8 /F/Fl /DP׉qP5&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 1; /C;&#xolor;&#xs 30;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 1; /C;&#xolor;&#xs 30;9O̓Opg  ;1FTF.LRJn&w7jIRTFx^ EI Q q 19 0 0 1 3133 2668 cm BI /CS/RGB /W 19 /H 1 /BPC 8 /F/Fl /DP&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 1;! ;&#x/Col;&#xors ;　&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 1;! ;&#x/Col;&#xors ;　&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 1; /C;&#xolor;&#xs 30;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 1; /C;&#xolor;&#xs 30;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 1; ;&#x/Col;&#xors ;　&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 1; ;&#x/Col;&#xors ;　&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 1; ;&#x/Col;&#xors ;　$ M2"MjFLL㴀^j- `vs0*ubkaIzc&pA7C^7dY,?GOG'G4&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 1;� /C;&#xolor;&#xs 30;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 1;� /C;&#xolor;&#xs 30;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 1; ;&#x/Col;&#xors ;　&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 1; ;&#x/Col;&#xors ;　&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 1; ;&#x/Col;&#xors ;　&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 1; ;&#x/Col;&#xors ;　$ M2"MjFLL㴀^j- `vs0*ubkaIzc&pA7C^7dY,?GOG'G4&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 1; ;&#x/Col;&#xors ;　&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 1; ;&#x/Col;&#xors ;　T2 ‡%MmŋlrHI&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 1; ;&#x/Col;&#xors ;　&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 1; ;&#x/Col;&#xors ;　T2 ‡%MmŋlrHI&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 1; ;&#x/Col;&#xors ;　&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 1; ;&#x/Col;&#xors ;　T2 ‡%MmŋlrHI&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 1; ;&#x/Col;&#xors ;　&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 1; ;&#x/Col;&#xors ;　j *֧O;;iz8ǝx^ EI Q q 1005 0 0 1 2069 2661 cm BI /CS/RGB /W 1005 /H 1 /BPC 8 /F/Fl /DPj *֧O;;iz8ǝx^ EI Q q 1005 0 0 1 2069 2661 cm BI /CS/RGB /W 1005 /H 1 /BPC 8 /F/Fl /DP&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 1; ;&#x/Col;&#xors ;　&#x{;&#x& ;&#xū;&#x;&#x@ ;&#x~;&#x?;&#x́;&#x;&#x;;&#xi;&#x^V;;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 1; ;&#x/Col;&#xors ;　&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 1; ;&#x/Col;&#xors ;　j *֧O;;iz8ǝx^ EI Q q 1005 0 0 1 2069 2661 cm BI /CS/RGB /W 1005 /H 1 /BPC 8 /F/Fl /DPj *֧O;;iz8ǝx^ EI Q q 1005 0 0 1 2069 2661 cm BI /CS/RGB /W 1005 /H 1 /BPC 8 /F/Fl /DP&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9;™ /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9;™ /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9;™ /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9;– /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9;– /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9;– /; olo;&#xrs 3;&#x$;&#xڂ;&#x_+;&#x 0;&#x$;&#xڂ;&#x_+;&#x 0;&#x$;&#xڂ;&#x_+;&#x 0;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9;” /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9;” /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9;” /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9;” /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9;‘ /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9;‘ /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9;ˆ /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9;ˆ /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9;ˆ /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9;… /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9;… /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9;… /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9;‚ /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9;‚ /; olo;&#xrs 3;41f~ϑv=%co7%k5a^[{'nO9vb %pQw'8o狂 !3mi_C8js EI Q q 982 0 0 1 2091 2653 cm BI /CS/RGB /W 982 /H 1 /BPC 8 /F/Fl /DP41f~ϑv=%co7%k5a^[{'nO9vb %pQw'8o狂 !3mi_C8js EI Q q 982 0 0 1 2091 2653 cm BI /CS/RGB /W 982 /H 1 /BPC 8 /F/Fl /DP&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9;x /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9;x /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9;x /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9;u /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9;u /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9;u /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9;r /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9;r /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9;r /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9;i /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9;i /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9;i /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9;f /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9;f /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9;b /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9;b /; olo;&#xrs 3;aigדP F4?&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9;Y /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9;Y /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9;Y /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9;Y /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9;V /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9;V /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9;S /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9;S /; olo;&#xrs 3;aigדP F4?&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9;P /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9;P /; olo;&#xrs 3;Q[Uc|,#2�'$H b"v1z=A|AMN29ϮX:zUJS Cc Z1`N؟a&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9;P /; olo;&#xrs 3;Q[Uc|,#2�'$H b"v1z=A|AMN29ϮX:zUJS Cc Z1`N؟a&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9;P /; olo;&#xrs 3;Q[Uc|,#2�'$H b"v1z=A|AMN29ϮX:zUJS Cc Z1`N؟a&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9;F /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9;F /; olo;&#xrs 3;IIr̒b|y8=N|@G_69#z*2IIr̒b|y8=N|@G_69#z*2&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9;C /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9;C /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9;@ /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9;@ /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9;@ /; olo;&#xrs 3; jP B5??I|0998ާGW &#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9;7 /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9;7 /; olo;&#xrs 3; jP B5??I|0998ާGW &#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9;3 /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9;3 /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9;3 /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9;3 /; olo;&#xrs 3; jP B5??I|0998ާGW &#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9;0 /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9;0 /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9;0 /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9;' /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9;' /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9;$ /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9;$ /; olo;&#xrs 3;ĦzzKP^I:Ĝ 'aL8-6D'b6S!Oѧ.;Jftd"[m~+468Fn^ EI Q q 924 0 0 1 2149 2635 cm BI /CS/RGB /W 924 /H 1 /BPC 8 /F/Fl /DP&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9;! /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9;! /; olo;&#xrs 3;z^o[P6W hOmp45/KQn^ EI Q q 921 0 0 1 2152 2634 cm BI /CS/RGB /W 921 /H 1 /BPC 8 /F/Fl /DP&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9;! /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9; /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9; /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9; /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9; /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9; /; olo;&#xrs 3;=3kbtOs }OOIT@YFF3/|";0?lrn p=D2G6k| EI Q q 913 0 0 1 2159 2632 cm BI /CS/RGB /W 913 /H 1 /BPC 8 /F/Fl /DP&#xLQz;&#x&=;&#x;&#x 00;&#xLQz;&#x&=;&#x;&#x 00;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9; /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9; /; olo;&#xrs 3;2R9&;sk| EI Q q 910 0 0 1 2162 2631 cm BI /CS/RGB /W 910 /H 1 /BPC 8 /F/Fl /DP2R9&;sk| EI Q q 910 0 0 1 2162 2631 cm BI /CS/RGB /W 910 /H 1 /BPC 8 /F/Fl /DP&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9; /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9; /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9; /; olo;&#xrs 3;wuVl{pSdF q="̈RFfmgO{?d`LD| sU m9|M$^~,~[j椀&QC^j3dG"qn| EI Q q 906 0 0 1 2166 2630 cm BI /CS/RGB /W 906 /H 1 /BPC 8 /F/Fl /DP&#x=;#f;ǰi;*;;&#xi0;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9; /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 9; /; olo;&#xrs 3;�ɔ0Ef,xcxQzfM{?I|ENr&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 8;˜ /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 8;˜ /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 8;˜ /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 8;” /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 8;” /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 8;” /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 8;‰ /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 8;‰ /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 8;€ /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 8;€ /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 8;r /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 8;r /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 8;r /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 8;d /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 8;d /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 8;d /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 8;V /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 8;V /; olo;&#xrs 3;mxAQTfë&*Qp4  z91=CT;Ө++U7q!'}&&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 8;G /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 8;G /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 8;9 /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 8;9 /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 8;9 /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 8;0 /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 8;0 /; olo;&#xrs 3;&ˠ?*WYMh^ EI Q q 830 0 0 1 2211 2619 cm BI /CS/RGB /W 830 /H 1 /BPC 8 /F/Fl /DP&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 8;! /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 8;! /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 8;! /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 8; /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 8; /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 8; /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 8; /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 8; /; olo;&#xrs 3;~rRCW!&G8M#8ǩ{#O4X{WTTݴug EI Q q 813 0 0 1 2219 2617 cm BI /CS/RGB /W 813 /H 1 /BPC 8 /F/Fl /DP&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 7;— /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 7;— /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 7;— /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 7;ˆ /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 7;ˆ /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 7;ˆ /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 7;€ /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 7;€ /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 7;r /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 7;r /; olo;&#xrs 3;&#xk*;&#xϬf;&#x,s; l;&#x;&#x;Ê&#xk6;&#xL;� LR^DwDkƃ3+E0X@7g&GW fu3h 56Kރ^ϞZ]f EI Q q 780 0 0 1 2235 2613 cm BI /CS/RGB /W 780 /H 1 /BPC 8 /F/Fl /DP&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 7;d /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 7;d /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 7;d /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 7;d /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 7;U /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 7;U /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 7;F /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 7;F /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 7;6 /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 7;6 /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 7;& /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 7;& /; olo;&#xrs 3; LR^DwDkƃ3+E0X@7g&GW fu3h 56Kރ^ϞZ]f EI Q q 780 0 0 1 2235 2613 cm BI /CS/RGB /W 780 /H 1 /BPC 8 /F/Fl /DP&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 7; /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 7; /; olo;&#xrs 3; LR^DwDkƃ3+E0X@7g&GW fu3h 56Kރ^ϞZ]f EI Q q 780 0 0 1 2235 2613 cm BI /CS/RGB /W 780 /H 1 /BPC 8 /F/Fl /DP&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 7; /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 7; /; olo;&#xrs 3; LR^DwDkƃ3+E0X@7g&GW fu3h 56Kރ^ϞZ]f EI Q q 780 0 0 1 2235 2613 cm BI /CS/RGB /W 780 /H 1 /BPC 8 /F/Fl /DP&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 7; /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 6;” /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 6;” /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 6;” /; olo;&#xrs 3;|%֡^Oe+8%s_ |a^ EI Q q 694 0 0 1 2279 2604 cm BI /CS/RGB /W 694 /H 1 /BPC 8 /F/Fl /DP&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 6;” /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 6;„ /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 6;„ /; olo;&#xrs 3;|%֡^Oe+8%s_ |a^ EI Q q 694 0 0 1 2279 2604 cm BI /CS/RGB /W 694 /H 1 /BPC 8 /F/Fl /DP&#xQa;&#x.;&#x gh;&#xw3;&#xօ;&#x};&#x` ;&#xItA;&#xT;&#x&7;&#xi|;&#xw;&#xJ;&#x*000;&#xQa;&#x.;&#x gh;&#xw3;&#xօ;&#x};&#x` ;&#xItA;&#xT;&#x&7;&#xi|;&#xw;&#xJ;&#x*000;|%֡^Oe+8%s_ |a^ EI Q q 694 0 0 1 2279 2604 cm BI /CS/RGB /W 694 /H 1 /BPC 8 /F/Fl /DP&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 6;r /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 6;r /; olo;&#xrs 3;|%֡^Oe+8%s_ |a^ EI Q q 694 0 0 1 2279 2604 cm BI /CS/RGB /W 694 /H 1 /BPC 8 /F/Fl /DP&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 6;a /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 6;a /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 6;a /; olo;&#xrs 3;ZҨ'2mCBbD EI Q q 661 0 0 1 2295 2601 cm BI /CS/RGB /W 661 /H 1 /BPC 8 /F/Fl /DP&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 6;Q /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 6;Q /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 6;Q /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 6;@ /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 6;@ /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 6;( /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 6;( /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 6;( /; olo;&#xrs 3;ZҨ'2mCBbD EI Q q 661 0 0 1 2295 2601 cm BI /CS/RGB /W 661 /H 1 /BPC 8 /F/Fl /DP&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 6; /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 6; /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 6; /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 6; /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 5;• /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 5;• /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 5;… /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 5;… /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 5;s /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 5;s /; olo;&#xrs 3;&#xiu7;&#x֞J;&#x K;];&#xj5;&#x;¯; q; Ÿ°&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 5;Y /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 5;Y /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 5;G /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 5;G /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 5;2 /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 5;2 /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 5;2 /; olo;&#xrs 3;Ka EI Q q 532 0 0 1 2361 2590 cm BI /CS/RGB /W 532 /H 1 /BPC 8 /F/Fl /DP&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 5; /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 5; /; olo;&#xrs 3;Ka EI Q q 532 0 0 1 2361 2590 cm BI /CS/RGB /W 532 /H 1 /BPC 8 /F/Fl /DP&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 5;� /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 5;� /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 5;� /; olo;&#xrs 3;Ka EI Q q 532 0 0 1 2361 2590 cm BI /CS/RGB /W 532 /H 1 /BPC 8 /F/Fl /DPKa EI Q q 532 0 0 1 2361 2590 cm BI /CS/RGB /W 532 /H 1 /BPC 8 /F/Fl /DP&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 5;� /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 4;… /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 4;… /; olo;&#xrs 3;Ka EI Q q 532 0 0 1 2361 2590 cm BI /CS/RGB /W 532 /H 1 /BPC 8 /F/Fl /DP&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 4;i /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 4;i /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 4;i /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 4;T /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 4;T /; olo;&#xrs 3;pJ'.:|O2;ofDc EI Q q 454 0 0 1 2398 2585 cm BI /CS/RGB /W 454 /H 1 /BPC 8 /F/Fl /DPpJ'.:|O2;ofDc EI Q q 454 0 0 1 2398 2585 cm BI /CS/RGB /W 454 /H 1 /BPC 8 /F/Fl /DP&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 4;7 /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 4;7 /; olo;&#xrs 3;A083QHIsqі8sY EBc EI Q q 437 0 0 1 2406 2584 cm BI /CS/RGB /W 437 /H 1 /BPC 8 /F/Fl /DP&#x$;&#x?;&#xg;&#x ; &#xI;&#x,;&#xP4L%;&#x :%;&#xQ;&#xHIs;&#xZ;&#x'^j;&#x"';&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 4;" /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 4;" /; olo;&#xrs 3;x;&#x;&#x'c;&#xlZg1;&#xP·;&#x+qf;&#xPi;&#xG;&#xORi;&#xQ;&#xֽ;ê~;&#x@0;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 4; /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 4; /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 3; /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 3; /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 3; /; olo;&#xrs 3;A083QHIsqі8sY EBc EI Q q 437 0 0 1 2406 2584 cm BI /CS/RGB /W 437 /H 1 /BPC 8 /F/Fl /DP&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 3;i /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 3;i /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 3;i /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 3;G /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 3;G /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 3;G /; olo;&#xrs 3;A083QHIsqі8sY EBc EI Q q 437 0 0 1 2406 2584 cm BI /CS/RGB /W 437 /H 1 /BPC 8 /F/Fl /DP&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 3;! /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 3;! /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 3;! /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 2;“ /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 2;“ /; olo;&#xrs 3;DhDxC?ae&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 2;g /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 2;g /; olo;&#xrs 3;DhDxC?ae&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 2;@ /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 2;@ /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 2;@ /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 2; /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 2; /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 1;u /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 1;u /; olo;&#xrs 3; &#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 1; /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 1; /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 1; /; olo;&#xrs 3;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 2;� /C;&#xolor;&#xs 30;&#x/Pre; ict;&#xor 1; /C;&#xolum;&#xns 2;� /C;&#xolor;&#xs 30;   \n\n \n \n \n!\n " \n International Research Journal of Biological Sciences ________________________________________________ ISSN 2278-3202 Int. Res. J. Biological Sci. 27 Nauplies larva Average 24 324 20 261 17 210 21 310 16 303 20 340 17 525 21 511 18 510 16 343 12 324 19 343 221 0.73 100% varied from 6 to 809 org/lit. The maximum average number was rded in March minimum number was recorded in During one year investigation period zooplankton species highest density in summer season (February -May) and lowest in part from zooplankton in the investigation period protozoa is (volvox), nauplies larva, nematode larvas and pin warms also identified in the lake. We observed that many people in the surrounding suffering from  International Research Journal of Biological Sciences ________________________________________________ ISSN 2278-3202 Vol. 2(11), 24-28, November (2013) Int. Res. J. Biological Sci. International Science Congress Association 28 nematode diseases. This is may be because of the human excretory material is released in to the area of the lake surrounding. This my be the main course to spread over the nematode disease the area. All the observation this lake is having a productive nature. AcknowledgementThe authors are thankful to University Grant Commission, New Delhi for providing financial assistance. References1.Pawar S.K. and Pulle J.S., Studies on physico-chemical parameters in Pethwadaj dam, Nanded District in Maharashtra, India, J. Aqua. Biol., 20(2), 123-128, (2005)2.APHA, Stranded methods: for the examination of water and wastewater, 16th edition, American Public Health Association (1985)3.Rajshekar A.U., Lingaiah, M.S., Satyanarayana Rao and Ravishankar Piska: The studies on water quality parameters of minor reservoir, Nadergul, Rangareddy district, (A.P), J.Aqua.Biol., 21(2), 113-117 (2007) 4.Khan M.A.G. and Choudhary S.H.,Physical and chemical limnology of lake Kaptai, Bangladesh, Trop, and Eco., 35(1), 35-31 (1994)5.Salve B.S. and Hiware C.J., Studies on water quality of Wanparakalpa reservoir, Nagpur, near Parli vaijnath, district, Beed. Marathwada region, J.Aqua.Biol., 21(2), 113-117 (2006)6.Venkateshwarlu V., An ecological study of the algae of the river Moosi, Hyderabad (India) with special reference to the water pollution-I: physico-chemical complexes, Hydrobiologia., 33, 117-43 (1969)7.Sarang N., Anil Kumar B.K., Sharma, Sharma L.L. and Verma P.C., planktonic biodiversity along with shoreline of RPS lake, NSL: 160-163 (2007)8.Ganzalves, E.A and Joshi, D.B., Fresh water algae near Bombay the seasonal succession of the algae in a tank of Bandra, J.Bomb.Nat.His.Soc., 46, 154-176 (1946)9.Malathi D., Ecological studies on lake Hussain sagar with special reference to the zooplankton communities, Ph.D. Thesis Osmania University, A.P.India (1999)10.Lougheed and Chow-fraser P.,Factors that regulate the zooplankton community structure of turbied, hypereutrophic Great lakes wetland, Can.J.Fish.Aquat.Sci., 55(1), 150-161 (1998)11.Quadri M.Y. and Yousuf A.R., Influence of physico-chemical factors on the seasonality of cladocera in lake Manasbal, Geobis, 7, 273-276 (1980) 12.Kumari, P., Dhadse, Chaudhari P.R and, Wate S.B: A biomonitoring of plankton to assess quality of water in the lakes of Nagpur city, Proceedings of Taal:The 12th world lake conference, 160-164 (2008) 13.Kulkarni D.A. and Surwase S.S., Studies on occurrence richness and composition of zooplankton in feena river water at, Mohal, dist-Solapur, M.S. India, Int. Res. J. Biological Sci., 2(2), 25-28 (2013)