Summary
Milk used for ‘Grano Padano’ cheese production was irradiated using UV bactericidial lamps (180 μw cm−2 sec−1). The microflora of the milk was destroyed to a large extent, whereas mesophilic, thermophilic, and caseinolytic bacteria were only slightly damaged. Cheese obtained in this was was found to possess better organoleptic properties than the cheese made from milk with formaldehyde added. Chemical and bacteriological characteristics of cheese made from UV-treated milk are reported.
Similar content being viewed by others
References
Benassi,R. (1964). Il latte38, 335–338
Bonomi,A., Magnani,M. (1963). Il latte37, 537–544
Chapman,G.E. (1945). J. Bact.50, 201–203
Cuhsny,A.R. (1936). A text book of pharmacology and therapeutics. Philadelphia: Lea and Febiger
Hirsch,A., Grinsted,E. (1954). J. Dairy Res.21, 101–110
Martley,F.G., Jayashanka,S.R., Lawrence, R.C. (1970). J. Appl. Bact.33, 363–370
de Man,J.C., Rogosa,M., Sharpe,M.E. (1960). J. Appl. Bact.23, 130–132
Methods of analysis — (1965). A.O.A.C. 10th Ed. pp. 419
Ottogalli,G., Galli,A. (1967). Ann.Microbiol.17, 135–145
Pack,M.Y., Vedamuthu,E.R., Sandine,W.E., Elliker,P.R. (1968). J. Dairy Sci.51, 339–344
Rath,S., (1949). Milch-Wiss. Berichte, Wolfpassing. II, 97–99
Snell,F.D., Snell,C.T. (1963). Colorimetric methods of analysis. Vol. 2, pp. 814–815. New York: Van Nostrand
Snell,F.D., Snell,C.T. (1963). Colorimetric methods of analysis. Vol. 3, pp. 253–254. New York: Van Nostrand
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Caserio, G., Bianchi, M.A., Beretta, G. et al. Studies on the ripening of ‘Grano Padano’ cheese manufactured from milk irradiated with UV light. European J. Appl Microbiol. 1, 247–257 (1975). https://doi.org/10.1007/BF00930698
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF00930698