【摘要】 测定酵母发酵液中核糖核酸和蛋白质的含量表明，在ＧＹＲ培养基中的发酵液核糖核酸和蛋白质的含量比在ＧＹＰ发酵液中的含量高，且随着培养天数的延长而逐渐增多，培养４ｄ后，ＧＹＲ中发酵液的核糖核酸和蛋白质含量分别是ＧＹＰ含量的３．７３倍和１．５３倍，这说明两种不同培养基对酵母发酵液中的核糖核酸和蛋白质有明显的影响更多还原

【Abstract】 The paper reports the test on ribonucleic acid and protein in saccharomyces fermented liquor,results show that the content of ribonucleic acid and protein in GYR culture medium are higher than that in GYP fermented liquor, and it increases gradually with the culture time. After 4 days of culturing the contents of ribonucleic acid and protein in fermented liquor in GYR are 3.73 times and 1.53 times of GYP. The above results indicate obviously that the two different culture medi influence ribonucleic acid and protein in sauharomyces fermented liquor obviously.更多还原