摘要
采用索氏提取法和酸碱沉淀法提取了产自滇西竹黄中的竹红菌素,并用纸碟法对竹红菌素进行抗菌活性检测.结果表明:滇西竹黄提取物对革兰氏阳性菌抑制效果明显,对革兰氏阴性菌抑制效果不明显,对霉菌有部分抑菌效果.
Hypocrellin was obtained from Shiraia bambusicola Henn growing in west Yunnan Province through Soxhlet extraction and acid precipitation, and its antibacterial activity was examined with paper plates. The results showed that Shiraia bambusicola extractive had a significant inhibitory effect on gram - positive bacteria, a partial inhibitory effect on moulds, and had no significant inhibitory effect on gramnegative bacteria.
出处
《云南民族大学学报(自然科学版)》
CAS
2010年第2期154-156,共3页
Journal of Yunnan Minzu University:Natural Sciences Edition
关键词
竹黄
提取物
竹红菌素
抑菌活性
Shiraia bambusicola Henn
extractive
Hypocrellin
antibacterial activity