دراسة بعض الخصائص الفيزيائية والكيميائية والبكتريولوجية في قناة مجمع الجادرية الجامعي، بغداد - العراق

Abstract

This study includes some physical, chemical and bacteriological characteristics for the water chunnel of Al-Jaderiya University campus during the winter and spring periods from November 2011 to April 2012, by measuring the counts of Coliforms, Faecal coliforms, streptococci, Faecal streptococci bacteria and total plate count which reached to 2333.6±213.7 cell/ml, also some physical and chemical parameters were studied such as temperature, BOD5 that reached to 16±0.25 ml/l, pH, salinity 2.5±0.12‰ and CO2 6.2±1.1 mg/l during spring period. Results show that there are significant differences in bacterial densities and Limnological characteristics in all five stations under study.