| 摘要 |
Non-sucrose fermenting strains of Pediococcus pentosaceus are described. The non-sucrose fermenting Pediococcus pentosaceus strains have been cured to remove a single, natural plasmid which has been found to control the fermentation of sucrose to produce lactic acid. The natural plasmid removed is between about 30 to 35 megadaltons in molecular weight. Compositions including the non-sucrose fermenting strains of Pediococcus pentosaceus are useful for food fermentations, particularly meat fermentations. |
