摘要
采用滤纸圆片法研究了棘托竹荪(Dictyophora echinovolvata)干子实体和玻璃纸平板培养菌丝体的抑菌效果,结果表明:二者的乙酸乙酯提取液对细菌(枯草芽孢杆菌、大肠杆菌)和真菌(啤酒酵母、粟酒裂殖酵母、黑曲霉、绿色木霉)均有抑制作用,特别对细菌的抑制作用明显,食物防腐试验也证实了这种抑制作用。
A study on bacteriostasis of Dictyophora echinovolvatadried fruit body and mycelia is accomplished by filter paper disk test.The results show that the two ethyl acetate extracts have inhibitory effects on bacteria（Bacillus subtilis,Escherichia coli）and fungi（brewer＇s yeast,Schizosaccharomyces pombe,Aspergillus niger,Trichoderma viride）.In particular,the inhibitory effect on bacteria is significant,and the food preservation test also confirms this inhibition effect.
作者
谌斌
于方明
何欢
陆兵
CHEN Bin;YU Fang-ming;HE Huan;LU Bing(Key Laboratory of Karst Ecology and Environment Change of Guangxi Institutions of Higher Education,Guilin 541004,China;College of Environment and Resources,Guangxi Normal University,Guilin Development 541004,Chinas;Wayon Natural Health Product Co.,Ltd.,Guilin 541004,China)
出处
《中国调味品》
CAS
北大核心
2018年第9期58-61,共4页
China Condiment
基金
国家自然科学基金资助项目(41661077)
广西自然科学基金面上项目(2011GXNSFA018080)
岩溶生态与环境变化研究广西高校重点实验室研究基金项目(YRHJ16Z019)
关键词
棘托竹荪
干子实体
菌丝体
抑菌作用
Dictyophora echinovolvata
dried fruit body
mycelia
bacteriostasis
