云南紫薇资源调查及引种研究

摘要

云南紫薇为我国特有的乔木树种之一，具有较高的观赏应用价值，但目前园林应用甚少。随着城市园林绿化观念的转变，一些乡土特色植物材料将受到重视和应用。鉴于此，该文在资源调查和引种研究试验的基础上，初步总结了云南紫薇资源的基本特征和繁殖特性，为今后开展云南紫薇的育种、引种、栽培等方面的研究奠定基础。%Lagerstroemia intermedia is one of the endemic trees of China.The tree has high view and application values,but it is used in few urban landscapes at present.With the changes of the urban landscape ideas,some native plants will be received more attentions and come into use in the future.Based on this,we made field investigation and introduction experiment.By these work,we analyzed the essential features and the reproduction characteristics of Lagerstroemia intermedia.Our study lays the foundation for the future research of introduction,breeding,and cultivation of Lagerstroemia intermedia.