Avaliação físico-química e microbiológica de diversas soluções desinfetantes utilizadas em pedilúvio para bovinos
Carregando...
Data
2002
Título da Revista
ISSN da Revista
Título de Volume
Editor
Resumo
The purpose of this study was to evaluate physical-chemical and microbiological aspects of eleven disinfectant
solutions used in footbath for bovines. The physical-chemical analyses consisted on the determination of the pH and of the
concentration of chloridrate polihexametilen biguanide (P.H.M.B.), whitewash, calcium, zinc and formalin. The microbiological
analyses accomplished were the total count of mesophilic aerobics microorganism and facultative and mesophilic
anaerobics. The physical-chemical characteristics maintained stable. In decreasing order of bacteriostatic effectiveness, the
best disinfectant solutions were: P.H.M.B. at 1%, P.H.M.B. at 5%, formalin at 5% associated with P.H.M.B. at 1%, P.H.M.B.
at 3%, formalin at 5%, zinc sulphate at 5% associated with P.H.M.B. at 1%, copper sulphate at 5%, whitewash at 5%
associated with P.H.M.B. at 1%, zinc sulphate at 5% and whitewash at 5%. Considering the microbiological aspects, cost/
benefits and the animal comfort, the solutions of P.H.M.B. at 1% and copper sulphate at 5% were selected.
Descrição
Palavras-chave
Pedilúvio, Bovinos, Análise físico-química, Análise microbiológica, Afecções podais, Footbath, Bovines, Physical-chemical analyses, Microbiological analyses, Foot diseases
Citação
CUNHA, P. H. J. da; SILVA, L. A. F. da; FIORAVANTI, M. C. S.; BORGES, N. C.; SANTANA, A. P. Avaliação físico-química e microbiológica de diversas soluções desinfetantes utilizadas em pedilúvio para bovinos. ARS Veterinária, Jaboticabal, v. 18, n. 2 p. 130-136, 2002.