观赏樱的资源多样性、价值多重性及综合开发应用

摘要

The resources of cerasusspecies are widely used in China's urban and rural greening, and the resources of ornamental value are called ornamental cerasus.Based on a large amount of literature research, the results of the diversity of ornamental cerasus resources in recent years were summarized, elaborated production, ornamental, cultural,ecological and other multiple values,analyzed the application approaches and the development and utilization of ornamental cerasusresources in urban and rural greeningat the present stage, such as fruit production, seedling production, research demonstration and landscaping, etc., and puts forward the countermeasures and measures of resource innovation, technology innovation and application innovation.%樱属树种资源在我国城乡绿化中应用广泛，具有观赏价值的资源统称为观赏樱。在大量文献研究的基础上，总结了近几年观赏樱资源多样性成果，阐述生产、观赏、文化和生态等多重价值，分析现阶段观赏樱资源在城乡绿化的应用途径和开发利用，如果实生产、苗木生产、科研展示和园林绿化等，并提出资源创新、技术创新、应用创新的对策与措施。