摘要
在无菌条件下,刮取长有霉菌的"硅藻泥"内墙涂料捣碎,采用稀释涂布平板法制样,在95%湿度和28℃条件下培养、观察,根据菌落形态划线分离、纯化,获得黑曲霉、黄曲霉、绿色木霉和白菌四种霉菌。结果表明:在95%湿度和28℃条件下,无机功能性内墙涂料内部或表面不适宜霉菌生长。
Under aseptic conditions, the diatom mud interior wall coating with mold was smashed and diluted. Then the above samples were prepared by dilution coating plate method. After that, it cultured and we observed them on condition of kept 95% humidity and at 28℃. What’s more, four kinds of fungi, Aspergillus niger, Aspergillus flavus, Trichoderma viride and Leucomycete were isolated and purified according to the colony morphology. The results showed that condition of kept 95% humidity and at 28℃ the internal or surface of the inorganic functional interior wall coating is not suitable for mold growth.
作者
张丽红
杨智香
刘世威
叶飞
杨盛松
孙莉娜
刘佳铭
ZHANG Li-hong;YANG Zhi-xiang;LIU Shi-wei;YE Fei;YANG Sheng-song;YA Zhi-xiang;SUN Li-na;LIU Jia-ming
出处
《漳州职业技术学院学报》
2019年第3期87-90,共4页
Journal of Zhangzhou Institute of Technology
基金
漳州市自然科学基金资助项目(ZZ2018J45)
关键词
内墙涂料
霉菌
提取
分离
interior wall coating
mold
extraction
separation
