[Studies of bovine Mycoplasma mastitis. 2. Testing of various culture media and culture methods for the isolation of Mycoplasma from milk samples].

The recipes Medium-I broth, Medium-B broth, and Weissenseemycoplasma broth as well as Medium-I agar, Medium-B agar, and MRL agar were tested for their applicability to culturing mycoplasma from milk samples, using the direct and indirect techniques. No dependable information on the occurrence of mycoplasma was obtainable from tested material unless several nutritive media and techniques were combined. Medium I, for which almost no imported substances were needed, was in no way inferior to common international nutritive substrates. Its use in conjunction with the indirect culturing technique is recommended for routine diagnosis.