The contaminant microorganism in beer brewing included mainly four categories as wild barm , bacteria , actinomyces and mold .
啤酒生产过程中的污染微生物主要有野生酵母、细菌、放线菌和霉菌四大类。
To ferment brown rice with honey , malt , salt and barm into the brown-rice leaven , study its quality .
以糙米为原料，添加蜂蜜、大麦芽、盐、酵母进行发酵制得糙米酵素，并对其品质进行分析。
Accordingly , adequate methods should be adopted for the examination of wild barm to achieve thorough understanding of contamination source and contamination degree .
要选择适当的方法进行野生酵母的检查，了解污染的来源和程度；
In this paper , the application of genetic engineering in the improvement of beer barm was introduced and its application foreground was described .
简述了基因工程在啤酒酵母改良上的应用和展望。
The extracted RNA from cast off barm of beer was analyzed by catalytic spectrophotometry with CuO as catalyst , which reduces inference of DNA .
