Method:L9(3)4 orthogonal testmethod was used to optimize the water extraction techniques,with the yield of extract and the content of baicalin as the indexes.

• 方法:以水为溶媒,干膏收率以及黄芩苷含量为综合考察指标,采用L9(3)4正交试验法对傣药喉舒宝提取工艺进行优选。