产抗灰霉病菌物质的微生物筛选和鉴定  

Isolating and Screening of Microorganisms Producing Substances against Botrytis cinerea and Its Identification

作　　者：江琴琴[1] 周俞超[1] 陈小龙[1] 沈寅初[1] 

机构地区：[1]浙江工业大学生物与环境工程学院发酵工程研究所,杭州310014

出　　处：《农药》2010年第4期257-259,共3页Agrochemicals

基　　金：浙江省教育厅重点项目(20060855);浙江省重大专项(2007C12088)

摘　　要：从浙江、江西等地采集的土样中以顺丁烯二酸酐为基础碳源,筛选分离到1株对灰葡萄孢有抑制作用的细菌a1,并通过形态特征、生理生化特性鉴定和16S rDNA基因序列分析,初步确定为枯草芽孢杆菌Bacillus subtilis。From the soil samples collected in Zhejiang, Jiangxi, etc., a bacterium a1, which could produce the substance against Botrytis cinerea, was isolated using maleic anhydride-based carbon source. Through morphological, physiological and biochemical characterization and 16S rDNA gene sequence analysis, it was preliminarily identified as Bacillus subtilis.

关 键 词：顺丁烯二酸酐 分离筛选 鉴定 抑制 

分 类 号：TQ450.2[化学工程—农药化工]