于是,皮特·梅尼霍德突变了酵母菌的基因组,用可以生产异丁醇的酶学途径的基因代替了那些控制乙醇发酵的基因。
So Peter Meinhold rewired the yeast genome, replacing genes that controlled ethanol fermentation with genes for a enzymatic pathway that would produce isobutanol.
本文报告了利用西瓜为原料,用固定化酵母进行酒精发酵,采用液体发酵法生产西瓜醋。
This paper reports using watermelon to be raw material. Using fixed yeast to do alcohol ferment, adopting liquid ferment method to produce watermelon vinegar.
现在生产的根霉酒曲是用优良的纯根霉菌、纯酵母菌分别生产,最后按比例配合成成曲。
Quality pure rhizopus and pure yeast were used respectively in the production and then the products were compounded according to certain ratio to produce rhizopus distiller's yeast eventually.
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