凤凰茶、金银花、穿心莲提取液及对抑制口腔病菌效果的研究

A Research on the Extracts from Phoenix Tea,Honey Suckle,Andrographis Paniculta and Their Effects to Suppress Oral Cavity Germ

通过研究不同方法提取茶叶、金银花、穿心莲提取物对口腔病菌的抑制效用,寻找较优抑菌情况．

By abtaining the extracts from the tea, the honey suckle, the Andrographis Paniculta through different methods and observing the effects on the oral cavity germ＇s suppression, the more superior bacteriostasis situation is sought.