Data/hora: 14/06/2024 05:20:13

Provedor de dados: | 65
País: | Brazil
Título: | In  vitro efficacy of several disinfectants against  Salmonella enterica serovar Enteritidis and  Escherichia coli strains from poultry
Autores: | Martínez-Martínez,Sonia; Yubero-Delgado,Sheila; Rodríguez-Ferri,Elías-Fernando; Frandoloso,Rafael; Álvarez-Estrada,Álvaro; Gutiérrez-Martín,César-Bernardo.
Data: | 2016-08-01
Ano: | 2016
Palavras-chave: | Salmonella enterica serovar Enteritidis; Escherichia coli; Disinfection; Suspension test; Poultry industry.
Resumo: | 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.
Tipo: | Info:eu-repo/semantics/article
Idioma: | Inglês
Identificador: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782016000801438
Editor: | Universidade Federal de Santa Maria
Relação: | 10.1590/0103-8478cr20151288
Formato: | text/html
Fonte: | Ciência Rural  v.46 n.8 2016
Fonte: | info:eu-repo/semantics/openAccess