摘要 |
PURPOSE:To prepare a polysaccharide which is expected to be effective as a medicine or a pesticide, by culturing a novel bacterial strain belonging to Pseudomonas genus in a medium containing methanol as main carbon source. CONSTITUTION:A novel bacterial strain belonging to Pseudomonas genus, i.e. Pseudomonas sp. CC-163 (FERM-P No.5326) or Pseudomonas sp. CC-173 (FERM- P No.5327), is inoculated in a medium containing methanol as main carbon source, and cultured under aerobic conditions. The objective polysaccharide is separated from the medium. |