The new technology not only provided the good culture condition for artificial pit mud,but also shortened the aging period,saved manpower and material resources,and improved the quality of grain liquor.

• 新工艺不但为窖泥培养提供了较好的培养条件 ,而且缩短了老熟周期 ,节省了人力物力 ,促进了粮食酒生产质量的提高