摘要
采用平板粘插法从无花果的叶中分离到5株产广谱、高活性抑菌物质的内生真菌,经测定,其对细菌、植物病原真菌和酵母菌共10种病原微生物有明显的抑制作用.根据其形态特征,这些高活性菌株初步鉴定为青霉属(Penicillium sp.)、瓶梗青霉属(Paecilomyces sp.)、链格孢属(Alternaria sp.).
Five endophytic fungi producing broad-scope, high activities and antipathogenic substances were isolated from the leaves of Ficus carice by plate method, which have strong activity against ten pathogenic microorganisms. These strains with higher inhibitory activity were identified and they were proved to belong to Penicillium sp. , Paecilomyces sp. , Alternaria sp. according to their morphological characters.
出处
《陕西科技大学学报（自然科学版）》
2010年第2期68-72,共5页
Journal of Shaanxi University of Science & Technology
基金
国家自然科学基金项目(No.20772075)
教育部科学技术研究重点项目(208144)
关键词
无花果
内生真菌
生物活性
分类鉴定
Ficus carice
endophytic fungi
bioactivity
identification
