Inhibitory Effect of Autoclaving Whey-Based Medium on Propionic Acid Production by Propionibacterium shermanii

Author:

Anderson Thomas M.1,Bodie Elizabeth A.1,Goodman Nelson1,Schwartz Robert D.1

Affiliation:

1. Stauffer Chemical Company, Richmond, California 94804

Abstract

Propionic acid production by Propionibacterium shermanii was compared in pasteurized and autoclaved whey-based media. Propionic acid production decreased with increasing whey concentration in autoclaved media but not in pasteurized media. Increasing the yeast extract concentration from 5 to 10 g/liter greatly reduced the inhibitory effect of autoclaving.

Publisher

American Society for Microbiology

Subject

Ecology,Applied Microbiology and Biotechnology,Food Science,Biotechnology

Reference10 articles.

1. Glucose-residue polymers as protectants against heat denaturation of whey protein;Bechtle R. M.;J. Dairy Sci.,1971

2. Accelerated fermentation of cheese whey. Developing the system;Bechtle R. M.;J. Dairy Sci.,1972

3. Use of cheese whey for vitamin B12 production. I. Whey solids and yeast extract levels. Appi;Bullerman L. B.;Microbiol.,1966

4. A cheap source of vitamin B12 for animal feeding;Davidou R. B.;Zhivotnovodstvo,1960

5. Gordon W. G. and E. B. Kalan. 1974. Proteins of milk p. 102-103. In B. H. Webb A. H. Johnson and J. A. Alfred (ed.) Fundamentals of dairy chemistry 2nd ed. AVI Publishing Co. Westport Conn.

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