遗传多样性研究对香菇种质资源的保护、开发和利用具有重大意义。该文从研究方法、地域差异和农艺性状特征系统地综述了香菇遗传多样性的研究概况,以期为香菇核心种质资源的构建和有效利用提供指导。 Research on genetic diversity of mushroom germplasm resources protection, development and utilization of great significance. This paper summarizes the research status of mushroom genetic diversity systematically from the aspects of research methods, regional differences and agronomic traits, in order to provide guidance for the construction and effective utilization of mushroom core germplasm resources.