【摘要】 采取试管法进行体外抗菌试验， 证明爽咽茶对金黄色葡萄球菌、肺炎球菌、甲链、乙链大肠肝菌及肺炎克雷伯菌等有明显的抑制作用； 对金黄色葡萄球菌的作用最强， ＭＩＣ５０ 为３ ．０３１２５ ｇ／ｍｌ ； 对大肠肝菌作用最差， ＭＩＣ５０ 为１ ｇ／ｍｌ。体内抗菌试验测得爽咽茶对金黄色葡萄球菌和肺炎克雷伯菌感染小鼠有明显的保护作用， 其ＥＤ５０ 分别为３ ．３６５ ｇ／ｋｇ 和４ ．１８９ ｇ／ｋｇ 。更多还原

【Abstract】 Antimicrobial test in vitro showed that Shuangyan Tea can considerably inhibit the growth of staphylococcus aureus, Diplococcus pneumoniae, α-Streptococcus, β-Strep, Escherichia coli, Klebsiella pneumoniae. The bocteriostatis effect an Staphylococcus aureus is most potent and MIC 50 is 0.0325 g/ml,while that on Escherichia coli is lowest and MIC 50 is 1 g/ml.Antinricrolial test in vivo showed that the tea can evidently protect the mice infected by aureus and klebsiella pneumoniae,ED 50 being 3.002 g/kg and 4.189 g/kg respectively.更多还原