Methods slip-agar diffusion method were used to test the antibacterial activity.
方法采用纸片琼脂扩散法测定冷水七醇提物的体外抗菌活性。
The minimum inhibitory concentration of the three natural preservatives was determined by virtue of agar diffusion method;
然后利用琼脂扩散法对筛选得出的三种天然保鲜剂最小抑菌浓度确定；
Methods Using NCTC 929 clone and agar diffusion method, the three products of different producing dates were evaluated by both methods of laying specimens directly and only laying its extraction.
方法采用细胞毒性试验中的琼脂覆盖法，通过直接放置样品和放置样品浸提液载片两种方法，对三批不同生产日期的奥美定进行测试研究。
Methods By the agar diffusion and dilution method, minimal inhibitory concentration(MIC) and inhibitory circle of the extract were determined.
方法采用打孔琼脂扩散法和稀释法对响铃草不同溶剂提取物进行抑菌实验研究。
Methods The growth inhibition of tea extracts on Helicobacter pylori (H. pylori) in vitro was observed by AGAR plate diffusion method.
方法采用琼脂平板扩散法分别观察绿茶和红茶提取液对幽门螺杆菌的体外抑菌作用。
MethodsThe method of agar diffusion was used antibacterial activity of total protein;
方法琼脂糖扩散法测定总蛋白的抑菌活性；
The inhibitory zone of antibiotics was determined by disk diffusion method in the brain heart infusion agar (BHIA).
方法应用纸片扩散法测定不同抗生素纸片在脑心浸液琼脂板上的抑菌圈；
The inhibitory zone of antibiotics was determined by disk diffusion method in the brain heart infusion agar (BHIA).
方法应用纸片扩散法测定不同抗生素纸片在脑心浸液琼脂板上的抑菌圈；
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