This experiment in the determination of the minimal inhibitory concentration(MIC) against E.coli(O1) was conducted with the tube dilution and agar plate method.

• 以鸡大肠杆菌为研究对象,通过试管2倍稀释法和平皿法相结合,研究了中药金银花对人工感染鸡大肠菌的疗效。