Application of Nanfan Breeding Technology in the Development of Garden Ornamental Plant Resources
With the rapid development of the ornamental garden plant industry,the demand for new varieties is increasingly growing.Nanfan breeding technology,which involves the propagation and hybrid breeding of seeds or seedlings,particularly in southern China and notably in Hainan Island,offers new possibilities for rapid breeding and resource development of ornamental garden plants.This study systematically explores the concept of Nanfan breeding technology,its technical methods,application advantages,and specific applications in the development of ornamental garden plant resources.It analyzes the advantages of using the unique photothermal conditions of Hainan Island for rapid breeding,including energy saving,cost reduction,and environmental protection.Moreover,the paper also discusses in detail the challenges faced by Nanfan breeding technology in practical applications,such as climatic limitations,pest and disease management,and technology promotion,and proposes corresponding strategies and suggestions.Through case analysis and theoretical research,this study aims to provide a scientific basis and practical guidance for the sustainable development of ornamental garden plant resources and the rapid cultivation of new varieties.