不同包装材料贮藏对丹参化学成分含量的影响研究

Study different Packaging Material Storage impact on the Salvia miltiorrhiza Chemical Components Content

目的考察不同包装材料贮藏对丹参药材质量的影响,以期探求最适合丹参贮藏的包装材料。方法试验采用单因素随机设计,设4种不同包装材料,贮藏时间持续3年,贮藏期内每半年分别进行丹参药材含水量和主要药效成分(丹参酮ⅡA和丹酚酸B)的含量测定。结果影响水分含量变化大小的包装材料顺序为:麻袋﹥编织袋﹥纸箱﹥真空包装;丹参酮ⅡA和丹酚酸B含量随贮藏时间延长会降低,其中真空包装降低幅度最小,降低幅度最大是麻袋。结论不同的包装材料对丹参水分、丹参酮ⅡA和丹酚酸B含量有较大影响,真空包装为最好材料,但从实际出发,建议包装材料首选编织袋。

Objective Investigating different packaging material storage impact on the quality of Salvia miltiorrhiza medicinal materials quality,to seek out the best packaging material in Salvia miltiorrhiza storage.Methods Test using single factor randomized design,four kinds of different packaging materials,storage time for three years,during storage period every six months,to determine Salvia miltiorrhiza water content and main efficacy components(Tanshinone IIA and Salvianolic acid B).Results Water content change size:Sacks﹥Woven bag﹥Carton﹥Vacuum packing;Tanshinone IIA and Salvianolic acid B content with the extension of storage time is reduced.The vacuum packaging reduction is minimum,sacks is maximum.Conclusion Different packing material has a great influence on water,Tanshinone IIA and Salvianolic acid B,vacuum packaging for the best materials.But realistically,woven bag is preferred.