Bioactive metabolites involved in the microbiological control of tomato foot and root rot

摘要：

The disease tomato foot and root rot (TFRR) is caused by the pathogenic fungus Fusarium oxysporum f. sp. radicis-lycopersici (Forl). Application of some microbes, such as Pseudomonas fluorescens or Serratia plymuthica, can efficiently reduce the disease. The microbes can be applied by coating on the seeds or by drenching. Using studies with auto fluorescent proteins, we observed that the pathogen and the biocontrol bacteria occupy the same niches on the root surface. It was also observed that the Pseudomonas biocontrol strain, applied on the seed, reaches these niches earlier than the pathogen.

关键词： Fusarium oxysporum Pseudomonas fluorescens tomato foot and root rot

作者: Ben Lugtenberg

作者单位: Leiden University, Institute of Biology, Sylvius Laboratory, Leiden, The Netherlands

会议类型: 国际会议

会议名称: The 2nd Asian PGPR Conference(第二届亚洲植物促生根际细菌会议)

会议地点: 北京

会议语种:英文

页码: 31-35

在线出版日期: 2011-08-21（万方平台首次上网日期，不代表论文的发表时间）