安徽农业科学2011，Vol.39Issue(16)：9740-9742,3.
蛭弧菌对草鱼片大肠杆菌生长的控制研究
Effect of BDYJAL on Controlling Escherichia.coli DH5α on Grass Carp Fillets
摘要
Abstract
[Objective] This study investigated the efficacy of BDYJAL for the reduction of Escherkhia. Coli DH5α on grass carp fillets. [ Method ] For the whole Lysis study, BDYJAL was used to test its ability on 32 potentially pathogenic strains. The experiment was carried out by three groups,lower dose group (host: BALO, 1 :1) ,higher dose group ( host-'BALO, 1:10) and the control. For the grass carp fillet study,samples were inoculated with Escherkhia coli DH5α to examine the potential of BDYJAL in the growth control of potentially pathogenic bacteria. [ Result] BDYJAL lysis rate was 93. 8%. In comparison to the control,cell increments of E. Coli DH5α were lower in the two BALO-treated groups. Interestingly,higher dose group (host:BALO, 1:10) seemed has the same effect with lower dose group (host:BALO, 1:1) in growth control of bacteria. [Conclusion] BDYJAL could control E. Coli DH5α on grass carp fillets.关键词
蛭弧菌/大肠杆菌/新鲜草鱼片/生长控制Key words
Bdellovibrio/ Escherkhia. Coli DH5α/Raw grass carp fillets/ Growth control分类
农业科技引用本文复制引用
蒋小平,蔡俊鹏..蛭弧菌对草鱼片大肠杆菌生长的控制研究[J].安徽农业科学,2011,39(16):9740-9742,3.基金项目
广东省海洋渔业科技推广专项(A200899H02) （A200899H02）
广东省科技计划-省部产学研项目(2009B090300270) （2009B090300270）
国家自然科学基金项目(40776091). （40776091）
