f strain

The concentrations of microorganism indicators(faecal coliforms,somatic coliphages and F-specific bacteriophages) in five wastewater reclamation systems with different treatment processes were studied.

選取5個采用不同處理工藝的小區生活污水再生處理系統,檢測了各小區生活污水和再生水中糞大腸菌、SC噬菌體及F-噬菌體的濃度水平。

The concentration of three pathogenic microbial indicators(fecal coliforms,somatic coliphages and F-specific bacteriophages) in a few kinds of wastewater were detected,also the detection precision was analyzed.

對多種污水樣品中的糞大腸菌、SC噬菌體(somatic coliphage)和F-噬菌體(F-spe-cific bacteriaphages)三種病原性指示微生物的濃度進行了測定,對檢測結果進行了精度分析,結果表明:三種指示微生物濃度檢測結果的相對偏差頻數分布均呈正態,同一水樣平行檢測結果的相關系數都很高,相對偏差均有隨濃度升高而降低的趨勢。