拮抗细菌在植物病害防治中的应用及展望

Application of Antagonistic Bacterium in Plant Disease Control and Its Prospect

综述了近年来拮抗细菌在植物病害防治中的研究现状和应用情况,对目前筛选的拮抗细菌的种类及其代谢产物的开发利用进行了详述,并提出了今后生防菌发展的主要趋势是通过基因工程改造产生新型、高效、稳定、适应性强的拮抗细菌。

Research status and application situation of antagonistic bacterium in plant disease control were reviewed.The species of screened antagonistic bacterium at present and the development and utilization of their metabolites were expatiated.It was pointed out that the major trend of biocontrol bacterium was to produce new,highly effective,stable and strong adaptable antagonistic bacterium through genetic engineering renovation.