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This paper includes the results of research on indicatory microorganisms of contamination (TVC 20°C, TVC 37°C) and sanitary (TC, FC, FS, Clostridium perfringens) states in water-bearing formations (without isolation from the surface) of the Omulewski aquifer in Mazuria, Poland, conducted from 1988 to 1993. Less bacteriological contamination was characteristic of water from wells in a partly (Janowo)...
A number of indicatory microorganisms of contamination (TVC 2Q°C, TVC 37°C) and sanitary (TC, FC, FS, Clostridium perfringens) states were investigated in pig slurry (fresh and stored in a four-lagoon system), the surface water of the drainage ditch in a region fertilized by the slurry, the water of the Łeba River, and in the ground water (shallow and deep) of this region. The highest numbers of indicatory...
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