Screening of low higher - alcohols and diacetyl producing saccharomyces cerevisiae swain with ultraviolet mutagenesis 紫外诱变筛选低高级醇和双乙酰含量的啤酒酵母
2.
A strain of the mutant mgxcr1 with a much lower level of cu resistance was selected by ultraviolet mutagenesis from the wild type strain gxcr1 用紫外诱变法获得了gxcr1的铜抗性水平明显降低的一株突变体mgxcr1 。
