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Abstract:

Food preservation by combined methods consists of a combination of various parameters-also called hurdles-such as slight reduction in water activity (aw), lowered pH, addition of single/combined safe antimicrobial agents, moderate heat treatment (pasteurization), etc. The application of this combination of parameters may act synergistically to inhibit (or retard) microbial growth resulting in stable products at room temperature. The purpose of present work is to review some of the basic physico-chemical principles underlying each of the hurdles; this would allow a proper and intelligent combination of parameters for preservation of foods. © 1992.

Registro:

Documento: Artículo
Título:Some physico-chemical basis of food preservation by combined methods
Autor:Chirife, J.; Favetto, G.J.
Filiación:Department de Industrias, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, 1428 Buenos Aires, Argentina
Palabras clave:hurdles; pH; Preservation; water activity
Año:1992
Volumen:25
Número:5
Página de inicio:389
Página de fin:396
DOI: http://dx.doi.org/10.1016/0963-9969(92)90114-K
Título revista:Food Research International
Título revista abreviado:Food Res. Int.
ISSN:09639969
CODEN:FORIE
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_09639969_v25_n5_p389_Chirife

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Citas:

---------- APA ----------
Chirife, J. & Favetto, G.J. (1992) . Some physico-chemical basis of food preservation by combined methods. Food Research International, 25(5), 389-396.
http://dx.doi.org/10.1016/0963-9969(92)90114-K
---------- CHICAGO ----------
Chirife, J., Favetto, G.J. "Some physico-chemical basis of food preservation by combined methods" . Food Research International 25, no. 5 (1992) : 389-396.
http://dx.doi.org/10.1016/0963-9969(92)90114-K
---------- MLA ----------
Chirife, J., Favetto, G.J. "Some physico-chemical basis of food preservation by combined methods" . Food Research International, vol. 25, no. 5, 1992, pp. 389-396.
http://dx.doi.org/10.1016/0963-9969(92)90114-K
---------- VANCOUVER ----------
Chirife, J., Favetto, G.J. Some physico-chemical basis of food preservation by combined methods. Food Res. Int. 1992;25(5):389-396.
http://dx.doi.org/10.1016/0963-9969(92)90114-K