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Título
In vitro efficacy of several disinfectants against Salmonella enterica serovar Enteritidis and Escherichia coli strains from poultry = Eficácia de vários desinfetantes in vitro contra cepas de Salmonella enterica serovar Enteritidis e Escherichia coli aviária
Autor
Facultad/Centro
Área de conocimiento
Datos de la obra
Ciência Rural, August 2016, vol. 46, n. 8
Editor
Scielo
Fecha
2016-08-13
Abstract
The efficacy of 28 individual or blended disinfectants
against avian Salmonella enterica serovar Enteritidis and
Escherichia coli strains was determined. An in vitro test in the
presence and absence of serum as source of organic material
was conducted. Povidone-iodine (releasing 1% available iodine),
1% potassium permanganate, 70% ethanol, 2% chlorhexidine
digluconate and three commercial formulations based on
quaternary ammonium compounds + formaldehyde or cresol
derivates were the most effective against all strains tested
and reduced bacterial counts by more than 106 times (6-log10)
regardless of the presence of organic matter. These commercial
compounds as well as ethanol and chlorhexidine among the
individual substances tested might be helpful in the adoption of
environmental control measures against these two enterobacteria
in poultry industry
Materia
Palabras clave
Peer review
SI
URI
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