Appl Environ Microbiol. 1997 Jan;63(1):301-4. doi: 10.1128/aem.63.1.301-304.1997.
A chemically defined medium for the growth of Leuconostoc mesenteroides was developed. This medium contained lactose, Mn(sup2+), Mg(sup2+), 12 amino acids, eight vitamins, adenine, uracil, and Tween 80. We showed the beneficial effect of aerobic conditions on growth and that potassium phosphate (135 mM) is a suitable buffer. The growth rate in this medium was 0.85 (plusmn) 0.10 h(sup-1) for the six strains examined, and cell densities up to 3.5 x 10(sup9) CFU/ml were attained.
开发了一种用于肠膜明串珠菌生长的化学成分确定的培养基。该培养基含有乳糖、Mn(sup2+)、Mg(sup2+)、12 种氨基酸、8 种维生素、腺嘌呤、尿嘧啶和吐温 80。我们表明,有氧条件对生长有有益的影响,并且磷酸钾(135mM)是一种合适的缓冲液。在该培养基中,所检查的六个菌株的生长速率为 0.85(plusmn)0.10 h(sup-1),细胞密度可达 3.5 x 10(sup9) CFU/ml。