Research Development of Microbial Antagonists against Plant Disease

生防菌株资源丰富，具有对环境友好的优点，在植物病害绿色防治上具有重要作用。本文简要介绍了近年来植物病害通过生防菌进行生物防治的国内外研究进展，包括生防菌株的来源、种类、抑菌物质以及对植物病害的生防机制，提出了对生防菌株进行基因改造、诱变育种和菌剂复配可能成为今后技术研究的重点。 The microbial biocontrol agents are rich in natural resources, and ecofriendly in application, it is an important factor in plant diseases management. The recent development of microbial antagonists against plant disease pathogens were reviewed in this paper, including the origins, species, and antimicrobial substances of the microbes, as well as the biocontrol mechanisms were discussed. Furthermore, we afforded that the genetic breeding and modification, and multiple microbes, would be the prospective techniques to improving the efficiency of them in research and application in the future.