综合评分法优化何首乌产地加工工艺

Optimization of Processing Technologies for Heshouwu Habitat by Colligation Score

目的优化何首乌产地加工工艺。方法以何首乌中二苯乙烯苷、多糖、大黄素的含量为指标，采用正交设计综合评分法优化何首乌产地加工工艺。结果何首乌产地加工工艺8—12h，60—80℃干燥没有显著差异。结论产地采收何首乌后在8—12h，60—80℃干燥均可。

Objective To optimize the technologies of Heshouwu from different habitats, Methods The preparation was optimized by orthognnal design with the contents of polysaccharides, 2.3.5.4′- four hydroxy tow cinnamic - 2 - o - D - glycosides, emodin in Heshouwu as indexes. Results There was no significant difference between the products after being dryed at 60 - 80℃ for 8 - 12 h. Conclusion The habitats have no effect on the content of Heshouwu.