摘要
采用试管稀释法和琼脂稀释法研究纳他霉素对真菌的抑菌效果,观察影响其不同防腐效果的因素.结果,应用琼脂稀释法和试管稀释法测得纳他霉素对3种试验菌株的最低抑菌浓度为1.25～5.0 mg/L和0.62～1.25 mg/L,试管稀释法结果明显好于琼脂稀释法.结论,纳他霉素对所试黄曲霉菌、青霉菌和酵母菌具有较强的抑制作用.
Test tube dilution method and agar dilution method were used to study the fungistatic efficacy of natamycin and to observe the factors influencing its various antiputrefactive efficacy. Results： The minimum fungistatic concentrations of natamycin in inhibiting 3 test fungal strains measured by agar dilution method and test tube dilution method were 1.25 ～5.0 mg/L and 0.62～ 1.25 mg/L respectively. The result obtained by test tube dilution method was better than that obtained by agar dilution method. Conclusion ： Natamycin has potent inhibitory effect on Aspergillus flavus, Penicillium and yeast.
出处
《中国消毒学杂志》
CAS
北大核心
2005年第4期435-436,共2页
Chinese Journal of Disinfection
关键词
纳他霉素
真菌
防腐
抑菌效果
natamycin
fungus
antiputrefaction
fungistatic efficacy
