【摘要】 目的探讨紫草的体外抑菌作用。方法用K-B纸片扩散法。100%紫草浸出液滤纸片时金黄色葡萄球菌、白色葡萄球菌、绿脓杆菌、大肠杆菌、伤寒杆菌、甲型链球菌、乙型链球菌抑菌作用进行了研究。结果紫草对以上细菌均有明显抑菌作用。结论紫草在体外有明显的抑菌作用。更多还原

【Abstract】 Objective To research on the in vitro growth inhibitory effect of RAL on bacteria.Methods K-B paper dispersion method was used and the paper was presoaked with 100% RAL water extract.We observed the inhibitory effect of circular filter paper pieces of RAL on Staphylococcus aureus,Staphylococcus epidermidis,P.aeruginosa,E.coli,S.typhi,α-hemolytic strepto- coccus,β-hemolytic streptococcus.Results It has obvious effect of growth inhibition on bacteria.Conclusion RAL has significant in vitro effect of growth inhibition on bacteria.更多还原