Propionibacter Isolation Agar Base is recommended for selective isolation of Propionibacteria. It is recommended by APHA for selective isolation of Propionibacteria from foods like cheese.
1. Vedamuthu E. and Reinbold G., 1975, Appl. Microbiol., 29:807.2.Speck M. L., (Eds.), 1984, Compendium of Methods for the Microbiological Examination of Foods, 2nd Ed., APHA,Washington, D.C.