Study On Bacteriophages As Indicator Viruses For The Evaluation Of Disinfection Efficacy

Objective:To provide the theoretical and experimental data for the bacteriophage MS2 in substitution of poliovirus type l(vaccine strain, PV-I) as indicator virus in evaluation of disinfection efficacy.Methods:Experiments have been conducted by referring to Technical Standard For Disinfection (2002 edition, Ministry of Health, RRChina) and INTERNATIONAL STANDARD (ISO10705-1, 2, 4) etc.1. A comparative study on the resistance of bacteriophageT4, f X174D, f2 and MS2 to physical factors;2. A comparative study on the resistance of bacteriophage T4, f X174D, f2 and MS2 to chemical factors;3. A comparative study of the influence of ecological factors on the livability of bacteriophage MS2;...