均匀设计和正交设计在黄芪活性成份提取中的应用比较

以黄芪为例，分别用均匀设计法和正交设计法考察黄芪提取工艺过程中的优选方法，分析讨论了这两种设计的特点，得出在多水平多因素的条件下，均匀设计更具有优势；并根据两种实验设计方法的特点，讨论了两种方法在中医药研究中联用的可行性．

Uniform Design Compare with Orthogonal Design on Astragalus Extract Active Components

Taking astragalus as an example, employ the uniform design and orthogonal design studying in the extraction of astragalus in the process of optimization methods, and discussed the two design＇s methods characteristics, Results uniform design has more advantages than orthogonal design is under the conditions of multi-levels and multi-factors;and according to two experimental design characteristics, discussed the two methods in the comprehensive utilization of the feasibility study in Chinese traditional medicine.