时珍国医国药2026，Vol.37Issue(8)：1468-1475,8.DOI:10.70976/j.1008-0805.SZGYGY-2026-0808
AHP-CRITIC综合加权法联用正交试验优选蜜玉竹炮制工艺及颜色相关性分析
Optimization of honey-processing technology for Radix Polygonati Officinalis and color-component correlation analysis using an AHP-CRITIC weighted orthogonal test design
摘要
Abstract
Objective To optimize the honey-processing technology for Radix Polygonati Officinalis and to investigate the correlation between its key chemical components and color parameters during processing.Methods Using total polysaccharides,total saponins,alcohol-soluble extract,5-hydroxymethylfurfural(5-HMF)content,and macroscopic characteristics as evaluation indices,we investi-gated the effects of honey amount,steaming duration,and drying temperature.An integrated weighting method combining the analytic hierarchy process(AHP)and criteria importance through intercriteria correlation(CRITIC)was employed to determine comprehensive weight coefficients for each index.These coefficients were then used in conjunction with single-factor and orthogonal array tests to opti-mize the processing parameters.Correlation and regression analyses between the component indices and colorimetric values(L*,a*,b*,E*)were performed using SPSS 25.0.Results The optimal honey-processing parameters were determined as follows:for every 100 g of sliced Radix Polygonati Officinalis,mix with 15%(w/w)refined honey,steam at 100℃ for 10 hours,and then dry at 60℃ until the moisture content falls below 16%.The relative standard deviation(RSD)of the comprehensive score in the validation test was 0.73%.Correlation analysis revealed significant correlations between the chemical components and the color parameters L,a,and b,but only a weak correlation with the total color difference(E*).Conclusion The processing technology optimized by the AHP-CRITIC weighted orthogonal test is stable and feasible.The significant correlations established between the key chemical components and color values can serve as a valuable reference for standardizing the honey-processing of Radix Polygonati Officinalis,and for developing objective quality assessment criteria.关键词
玉竹/蜜制/AHP-CRITIC法/正交试验/色度值/相关性Key words
Radix Polygonati Officinalis/Honey-processing/AHP-CRITIC weighting method/Orthogonal test/Color param-eters/Correlation analysis分类
医药卫生引用本文复制引用
肖明珠,贾瑶,邹会品,阳睦贤,周逸群,石继连..AHP-CRITIC综合加权法联用正交试验优选蜜玉竹炮制工艺及颜色相关性分析[J].时珍国医国药,2026,37(8):1468-1475,8.基金项目
湖南省自然科学基金(2023JJ50445) （2023JJ50445）
湖南中医药大学研究生创新课题(2024CX175) （2024CX175）
