purplesweetpotato相关论文
Effects of anthocyanins from Purple Sweet Potato (Ipomoea batatas L.cultivar Eshu No.8) on serum uri
This study was aimed at evaluating the hypouricemic effect of the anthocyanin-rich purple sweet potato extract (APSPE).I......
Determination of active ingredients in purple sweet potato by HPLC coupled with fabric phase sorptiv
Purple sweet potato not only has the nutritional components of ordinary sweet potatoes,but also contains polysaccharides......
对紫心甘薯红色素的理化性质作了研究,结果表明其红色素属水溶性色素,且在酸性条件下极为稳定,故有望成为一种新型天然食品着色剂更多......
通过最佳提取方法的研究,确定紫心甘薯红色素的最佳提取条件为:0.5%柠檬酸,60℃恒温,1:200物料比,提取1h。在此条件下,采用二次提取工艺,可获得率为85.1%。......