EFFICACY OF SOME DISINFECTANTS ON E. coli MICROORGANISMS ISOLATED IN POULTRY BREEDING HOUSES/FARMS

We examined antimicrobial efficacy against E. coli microorganisms for the following disinfectants: phenol (1 and 2% concentration), potassium hydroxide (2 and 3%), potassium dichloride izocyanurat (0.02 and 0.04%), perchlor vinegar acid (2 and 3%), iodophor (0.1 and 0.3%), potassium peroxisulphate (1 and 2%), amphotenzide (1 and 2%), and formaldehyde (5 and 10%). The best efficacy against E. coli has been archived with potassium hydroxide and formalidechid followed by perchlor vinegar acid and iodophor, while phenol and potassium dichloride izocyanurat had the lowest efficacy.