摘要
以可溶性干物质提取率为指标,对彝族雀嘴茶的浸提工艺进行研究,结果表明:彝族雀嘴茶粉碎后,采用固液比1∶9.35、浸提温度72.62℃、浸提时间25.48 min,能很大程度地提高可溶性干物质的含量,浸提效果最佳;通过对彝族雀嘴茶浸提浓缩液的调配试验,得出在纯净水中加入3.06%的彝族雀嘴茶浸提浓缩液、12.18%的白砂糖、0.13%的柠檬酸和1.72%的蜂蜜,饮料品质最佳。
Took the extraction rate of soluble dry matter as the index, investigations were made into the optimum conditons for Vaccinium dunalianum extraction, the results showed as follows： the extraction effect of the soluble dry matter was the best while the Vaccinium dunalianum has been crushed with the solid-liquid ratio 1 ： 9.35, the extraction temperature 72.62℃ and the extraction time 25.48 min;the best prescription of Vaccinium dunalianum drink was obtained by central composite rotatable design, the adding dose of the concentrated liquid was 3.06 % ,sugar was 12.18 %, citric acid was 0.13 % and honey was 1.72 %.
出处
《食品研究与开发》
CAS
北大核心
2015年第9期76-80,共5页
Food Research and Development
基金
西南林业大学科技创新基金(1303)
关键词
雀嘴茶
饮料
研制
Vaccinium dunalianum
drink
development
