英语翻译本文主要研究麦精对嗜热链球菌生长过程中所需的主要营养成分的影响.通过在营养成分缺省的培养基中添加麦精,采用分光光

This paper studies the impact of the malt extract Streptococcus thermophilus growth process required nutrients.Add the malt extract in the medium of the nutritional content of the default,the spectrophotometric determination of bacteria absorbance value (OD600 is) for the determination of the number of viable cells of Streptococcus thermophilus,analysis of Streptococcus thermophilus on the use of malt extract