南繁育种技术在园林观赏植物资源开发中的应用  

Application of Nanfan Breeding Technology in the Development of Garden Ornamental Plant Resources

作　　者：夏冰[1] 何婷婷 Xia Bing;He Tingting(School of Digital Creative and Design,Henan Polytechnic,Zhengzhou,450046;Beijng Green Garden Group Co.,LTD.,Beijing,100076)

机构地区：[1]河南职业技术学院数字创意与设计学院,郑州450046 [2]北京花乡花木集团有限公司,北京100076

出　　处：《分子植物育种》2024年第11期3811-3816,共6页Molecular Plant Breeding

基　　金：河南省科技厅项目(182400410459)资助。

摘　　要：随着园林观赏植物行业的快速发展,对新品种的需求日益增加。南繁育种技术,即在中国南部特别是海南岛进行的种子或苗木的繁殖与杂交育种,为园林观赏植物的快速育种和资源开发提供了新的可能。本研究系统地探讨了南繁育种技术的概念、技术方法、应用优势以及在园林观赏植物资源开发中的具体应用。分析了利用海南岛独特的光温条件进行快速育种的优势,包括节省能源、降低成本和绿色环保等。同时,也详细讨论了南繁育种技术在实际应用中所面临的挑战,如气候局限性、病虫害管理、技术推广等问题,并提出了相应的对策和建议。通过案例分析和理论研究,旨在为园林观赏植物资源的持续开发和新品种的快速培育提供科学依据和实践指导。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.

关 键 词：南繁 南繁育种技术 园林观赏植物 育种周期 杂交育种 

分 类 号：S68[农业科学—观赏园艺]