响应面法优化灵芝多糖饮料配方

Optimization of Ganoderma lucidum Beverage Formula by Response Surface

为开发一款灵芝饮料,以灵芝多糖粉为主要原料,在灵芝多糖粉、甜味剂和柠檬酸添加量等单因素试验的基础上,采用响应面优化灵芝多糖饮料产品配方。结果表明,灵芝多糖饮料的最佳配方为灵芝多糖添加量1.8%、甜味剂添加量15.0%、柠檬酸添加量0.05%。该响应面模型所优化配方参数合理可靠,具有实用价值。

In order to develop a Ganoderma lucidum beverage,Ganoderma lucidum polysaccharide powder as the main raw material,the formula of Ganoderma lucidum polysaccharide beverage was optimized by response surface based on the single factor test of polysaccharide powder,sweetener and citric acid.The results showed that the optimal formula of Ganoderma lucidum polysaccharide beverage was as follows:the content of Ganoderma lucidum polysaccharide was 1.8%,the content of sweetener was 15.0%,the content of citric acid was 0.05%.The formula parameters optimized by the response surface model are reasonable and reliable,and have practical application value.