The antimicrobial test showed that ganoderic acids could inhibit the growth of Eschrichia coli, Aerobacter aerogenus, Salmonella enteritidis, Staphylococcus aureus and Bacillus subtilis.

• 抑菌实验表明上述灵芝酸能够抑制大肠杆菌、产气杆菌、肠炎杆菌、金黄色葡萄球菌和枯草芽孢杆菌的生长。