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Gruža

Location

23km southwest

of the city of Kragujevac

State

Srbija

Latitude

43° 57’ N

Longitude

20° 35,8’ E

Altitude

238-269m

 

 

Surface area [ha] 

934 

Volume [m3] 

64,4 x 106 

Maximum depth [m]

31

Water level control

unregulated

Normal range of annual water level fluctuation [m]

3-5

Length of shoreline [m]

 -

Residence time [yr]

2

Catchment area [ha]

318,2

Hours of bright Sunshine

[hr yr-1]

318,2

Solar radiation

[MJ m-2 day-1]

 

Freezing period

 

Mixing type

dimictic

Annual fish catch [t yr-1]

Total N loading [t yr-1]

 -

Total P loading [t yr-1]

 -

Population

 - 

Population density of
catchment area [person km-2]

 45/km2

WATER USAGE

Domestic water usage [m3 sec-1]

 -

 Irigation water usage 
[m3 sec-1]

 -

 Industrial water usage
[m3 sec-1]

 -

 Power generation usage  [m3 sec-1]

 -

LAND USE

Natural landscape [%] 

 26,2%

 Agricultural land[%]

 56,1%

Others  [%] 

17,1% 

Toxic Contamination

 

 

 

Eutrophication

 

 Acidification

 

 LIMNOLOGICAL RESEARCH

 Intervention in the reservoir

 Physical and chemical features

 Zooplankton

 Phytoplankton

 Microbial community

1. THE COMPOSITION AND DYNAMICS OF MICROBIAL COMMUNITY IN THR GRUŽA RESERVOIR

2. A MICROBIOLOGICAL INDEX IN ESTIMATION OF SURFACE WATER QUALITY (mWQI)

 Macrozoobentos

 Entomofauna

 Macrophytes

 Ichthyofauna

1. THE ICHTHYOFAUNA OF THE GRUŽA RESERVOIR

2. THE ICHTHYOFAUNA OF THE GRUŽA RIVER AND RESERVOIR GRUŽA

 Fungal community

 Trophic condition

 Quality of water

 Estimate of the effectiveness of methods used to improve the quality of water in the Gruza reservoir

 Sources of data