Abstract
The cultivation of the murine bacillus was carried out, under the various conditions, on Kirchner's media added with calcium chloride, Urabe-Kaku's media, Nakamura's media (mucin media) and other kinds of automedia, but the results were contrary to expectation. The Kirchner's media containing rodealin by the auther and the slide cell culture produced the mutiplication of bacillus, even if only at the first generation.