窖泥中有效磷测定方法的研究

Study on the Determination Method of available phosphorus in Pit Mud

窖泥中的有效磷可以表征窖泥的质量。研究了氟化铵-盐酸比色法测定窖泥中有效磷含量的应用效果,结果表明,该方法具有简单快捷、准确可靠,可用于窖泥培养和酿酒生产中对窖泥质量的鉴定。

Available phosphorus could represent pit mud quality.In this study, Ammonium fluorode-hidrochloric acid colormetric method was applied to detect available phosphorus in pit mud,The results suggested that such method was simple and fast with high accuracy,it could be used in pit mud culture and identification of pit mud quality in liquor-making.