Teather R M
Appl Environ Microbiol. 1982 Aug;44(2):499-501. doi: 10.1128/aem.44.2.499-501.1982.
Cultures of rumen bacteria can be stored at -20 degrees C for at least 2 years in a liquid medium containing 20% glycerol. Thawing, sampling, and refreezing do not significantly affect viability.
瘤胃细菌培养物可在含有20%甘油的液体培养基中于-20℃保存至少2年。解冻、取样和重新冷冻对其活力没有显著影响。