Optimal Precision Decocting Process of Codonopsis Radix through Combination of AHP-Entropy Weight Method and Box-Behnken Design-Response Surface Method
10.19879/j.cnki.1005-5304.202307510
- VernacularTitle:AHP-熵权法结合Box-Behnken设计-响应面法优选党参精准煮散工艺
- Author:
Jingjing ZHOU
1
;
Jie ZHOU
;
Xia DOU
;
Ziming JIN
Author Information
1. 甘肃中医药大学,甘肃 兰州 730030
- Keywords:
Codonopsis Radix;
precise decocting powder;
AHP-entropy weight method;
Box-Behnken design-response surface method;
optimal granularity;
decocting process
- From:
Chinese Journal of Information on Traditional Chinese Medicine
2024;31(1):135-141
- CountryChina
- Language:Chinese
-
Abstract:
Objective To optimize the granularity and decocting process of Codonopsis Radix decoction.Methods Adding water,soaking time and decoction time were set as examine factors,and flavonoids,total polysaccharides,and extract yield were set as the indexes,AHP-entropy weight method combined with the Box-Behnken design-response surface method were used to determine the best particle size and the technological parameters of Codonopsis Radix decoction.Results The optimum size of precise Codonopsis Radix decoction was 4.00-4.75 mm(4-5 mesh);the optimum decocting process was 13 times the amount of water added;the soaking time was 15 min;the decocting time was 10 min.Conclusion The granularity of Codonopsis Radix decocting powder optimized in this study is scientific and reasonable,which is suitable for practical production.The established decocting process is convenient,reasonable and feasible,and provides a theoretical basis for the industrial production of decocting powder.
