论文部分内容阅读
研究不同乙醇体积分数的长白山红蚂蚁提取物对细菌和真菌的抑制作用。结果显示,95%,80%,60%,40%的乙醇红蚂蚁提取物对黄色葡萄球菌的均具有较明显的抑菌活性,95%的乙醇红蚂蚁提取物对大肠杆菌有明显的抑菌作用;红蚂蚁提取物抑制真菌的结果显示,红蚂蚁提取物均能够抑制番茄叶霉菌、玉米禾谷菌(禾谷镰刀菌)、玉米弯孢霉菌的生长。对3种供试霉菌对提取物的敏感程度从大到小依次为番茄叶霉菌、玉米弯孢霉菌、玉米禾谷菌。
To study the inhibition of bacteria and fungi by extracts of red ants of Changbai Mountain with different ethanol volume fractions. The results showed that 95%, 80%, 60%, 40% ethanol extract of red ant extract have obvious antibacterial activity against Staphylococcus aureus, 95% ethanol red ant extract has obvious bacteriostasis against Escherichia coli The results showed that the red ant extracts inhibited the growth of tomato leaf mold, corn cereal (Fusarium graminearum) and Curvularia oryzae. For the three kinds of test for the sensitivity of the extract to descending order tomato leaf mold fungi, Curculigo corn, corn cereal.