文献类型：期刊文献

中文题名：基于熵权TOPSIS 模型对经不同方法干燥的苦水玫瑰品质的综合评价

英文题名：Entropy-based TOPSIS model for comprehensive evaluation of quality of differently dried Rosa sertata×Rosa rugosa

作者：王玉霞[1];武晓玉[1];夏鹏飞[1];段文达[1];王玉[1];赵磊[1]

第一作者：王玉霞

机构：[1]甘肃中医药大学药学院甘肃省高校中(藏)药化学与质量研究省级重点实验室甘肃省道地药材质量标准化技术研究与推广工程实验室,甘肃兰州730000

第一机构：甘肃中医药大学药学院（西北中藏药协同创新中心办公室）|甘肃中医药大学科研实验中心（甘肃省中医药标准化技术委员会秘书处）

年份：2021

卷号：43

期号：5

起止页码：1241

中文期刊名：中成药

外文期刊名：Chinese Traditional Patent Medicine

收录：CSTPCD;;北大核心:【北大核心2020】；CSCD:【CSCD2021_2022】；

基金：国家自然科学基金资助项目(81660577);甘肃省高校中(藏)药化学与质量研究省级重点实验室开放基金项目(zzy-2016-02)。

语种：中文

中文关键词：苦水玫瑰;干燥方法;熵权TOPSIS模型;综合评价

外文关键词：Rosa sertata×Rosa rugosa Yu.et.Ku.;drying method;entropy-based TOPSIS model;compre-hensive evaluation

摘要：目的基于熵权TOPSIS模型综合评价经不同方法干燥的苦水玫瑰的品质。方法采用传统与现代干燥方法(阴干,40、50、60℃热风干燥,冷冻干燥,真空干燥,远红外辐射干燥,微波干燥)处理新鲜苦水玫瑰,以成分含量、浸出物、抗氧化活性为评价指标,利用熵权TOPSIS模型进行综合评价。结果阴干品中挥发性成分、总黄酮和浸出物含量最高;远红外辐射干燥品总多糖和总多酚含量最高;微波干燥品抗氧化活性最好。熵权TOPSIS模型综合排序从大到小依次为40℃热风干燥、阴干、真空干燥、冷冻干燥、微波干燥、远红外辐射干燥、50℃热风干燥、60℃热风干燥;40℃热风干燥的苦水玫瑰品质最好。结论从外观性状、综合评价结果、生产效率及成本等方面考虑,40℃热风干燥可作为苦水玫瑰的最佳干燥方法。
AIM To evaluate the effects of different drying methods on quality of Rosa sertata×Rosa rugosa Yu.et.Ku.using entropy-based TOPSIS model.METHODS The fresh R.sertate×R.rugosa samples processed differently by traditional and modern drying approaches of shadow drying,hot air drying(40℃,50℃,60℃),lyophilization method,vacuum drying,far infrared rays method,and microwave method were subjected to the comprehensive quality evaluation with entropy-based TOPSIS model,with regard to the chemical constituents content,extracts and their antioxidant activity.RESULTS Shadow drying method produced the largest amount of volatile components,total flavonoids and extracts.Far infrared rays method brought forth the highest content of total polysaccharides and phenols.Microwave drying method created the best antioxidant activity.According to the results of entropy-based TOPSIS model,the yields sequence was found in decreasing order,by 40℃hot air drying,shadow drying,vacuum drying,lyophilization method,microwave drying,far infrared rays method,50℃hot air drying,60℃hot air drying.And 40℃air drying was verified to be the best drying method.CONCLUSION Considering the overall appearance,results of comprehensive evaluation,production efficiency and cost,we recom-mend that 40℃air drying method as the optimal drying method.