【摘要】 报道了经光照和未经光照处理后贯叶连翘总提取物对枯草杆菌的作用 ,结果表明 :总提取物对枯草杆菌有强烈的抑菌或杀菌作用 ,并且其抑菌或杀菌作用与其浓度有关 ,但不需光照更多还原

【Abstract】 The authors studied the effect of the total extract of Hypericum perforatum L. on Bacillus subtilis with illumination and without illumination. The result showed that the total extract had strong antibacterial effect on Bacillus subtilis and its effect depended on its concentrations, but it was independent of illumination.更多还原