In vitro efficacy of several disinfectants against Salmonella enterica serovar Enteritidis and Escherichia coli strains from poultry
| Autor: | C.B. Gutiérrez-Martín, Rafael Frandoloso, Álvaro Álvarez-Estrada, Sonia Martínez-Martínez, E. F. Rodríguez-Ferri, Sheila Yubero-Delgado |
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| Jazyk: | angličtina |
| Rok vydání: | 2016 |
| Předmět: |
indústria aviária
0301 basic medicine 030106 microbiology Formaldehyde Biology medicine.disease_cause Microbiology lcsh:Agriculture 03 medical and health sciences chemistry.chemical_compound medicine Escherichia coli Potency Organic matter suspension test lcsh:Agriculture (General) disinfection poultry industry chemistry.chemical_classification Ethanol business.industry Chlorhexidine suspensão lcsh:S prova de suspensão Poultry farming Salmonella enterica serovar Enteritidis lcsh:S1-972 Potassium permanganate chemistry business desinfetantes medicine.drug |
| Zdroj: | Ciência Rural v.46 n.8 2016 Ciência Rural Universidade Federal de Santa Maria (UFSM) instacron:UFSM Ciência Rural, Iss 0 (2016) |
| Popis: | 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. |
| Databáze: | OpenAIRE |
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