窖泥中有效磷测定方法的研究  

Study on the Determination Method of available phosphorus in Pit Mud

作　　者：余秀娟[1] 汤有宏 刘国英[1,2] 何宏魁[1,2] YU Xiujuan TANG Youhong LIU Guoying HE Hongkui(Anhui GujingGongjiu Co. Ltd., Bozhou, Anhui 236820, China Anhui Solid-state fermentation of Engineering Technology Research Center, Bozhou, Anhui 236820, China)

机构地区：[1]安徽古井贡酒股份有限公司,安徽亳州236820 [2]安徽省固态发酵工程技术研究中心,安徽亳州236820

出　　处：《酿酒》2016年第6期91-93,共3页Liquor Making

摘　　要：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.

关 键 词：窖泥 检测 有效磷含量 氟化铵-盐酸比色法 

分 类 号：TS262.3[轻工技术与工程—发酵工程] TS207.3[轻工技术与工程—食品科学与工程]