mg/L actidione, improved MRS medium added 100? mg/L sorbic acid and improved MRS media added 50? mg/L nystatin, which could suppress yeast colony formation entirely

• 结果表明 ,采用ATB + 5 0mg/L放线菌酮、改良MRS + 5 0mg/L放线菌酮、改良MRS + 10 0mg/L山梨酸、改良MRS + 5 0mg/L制霉菌素选择性培养基 ,能够完全抑制酿酒酵母的生长。