湖北农业科学 ›› 2022, Vol. 61 ›› Issue (22): 133-138.doi: 10.14088/j.cnki.issn0439-8114.2022.22.024

• 贮藏·加工 • 上一篇    下一篇

响应面法优化湖北麦冬多糖提取工艺及其复合饮料研制

张雪莲, 刘宇飞, 赵劲松   

  1. 襄阳职业技术学院农学院,湖北 襄阳 441050
  • 收稿日期:2022-01-09 出版日期:2022-11-25 发布日期:2023-01-11
  • 通讯作者: 赵劲松(1974-),男,湖北宜城人,教授,硕士,主要从事作物栽培与耕作研究,(电话)13797712134(电子信箱)350567920@qq.com。
  • 作者简介:张雪莲(1987-),女,山东菏泽人,中级工程师,硕士,主要从事农产品加工及贮藏研究,(电话)15571007500(电子信箱)zhangxuelianjob@126.com
  • 基金资助:
    2017年湖北省教育厅科学技术研究计划指导性项目(B2017528)

Optimization of the extraction method of polysaccharide from Liriope spicata by response surface methodology and the formula development of its compound beverage

ZHANG Xue-lian, LIU Yu-fei, ZHAO Jin-song   

  1. College of Agriculture, Xiangyang Polytechnic, Xiangyang 441050, Hubei, China
  • Received:2022-01-09 Online:2022-11-25 Published:2023-01-11

摘要: 通过单因素试验和Box-Behnken设计-响应面法优化湖北麦冬多糖提取工艺,并通过正交试验及感官评价法对麦冬多糖-菊花饮料的配方进行了优化。结果表明,麦冬多糖最佳提取工艺参数为液料比20∶1(mL/mg)、提取时间135 min、提取温度90 ℃;复合饮料的最佳配方为多糖提取液添加量15%,菊花浸提液添加量30%,蔗糖添加量4%,柠檬酸添加量0.10%。所制得的饮料质地澄清、酸甜适口。

关键词: 湖北麦冬, 多糖, 提取工艺, 饮料

Abstract: The single factor test and Box-Behnken design-response surface methodology were used to optimize the extraction process of polysaccharides from Liriope spicata, and the formula of Liriope spicata polysaccharide-chrysanthemum beverage was optimized by orthogonal experiment and sensory evaluation. The results showed that the optimal extraction parameters of polysaccharides from Liriope spicata were liquid/solid ratio of 20∶1(mL/mg), extraction time of 135 min, and extraction temperature of 90 ℃. The optimum formula of compound beverage was polysaccharide extract of 15%, chrysanthemum extract of 30%, sucrose of 4%, and citric acid of 0.10%. The beverage turned out to be clear and transparent, sweet and sour.

Key words: Liriope spicata, polysaccharides, extraction method, beverage

中图分类号: