The changing law of the main components of six spieces were studied under different storage conditions.The results showed the components showed different change which under the conditions of normal temperature with no light,normal temperature from light,low temperature with no light and and low temperature with lights.The extracts of Capsicum annuum L,Zanthoxylum bungeanum,Citrus reticulata Blanco,Piper Nigrum L,Cinnamon and Syzygium aromaticum can be effectively preserved under the proper storage conditions within 20 days.The storage condition...
