我国木兰科观赏新树种的开发及在园林绿化中的应用

Development of New Ornamental Tree Species of Magnolia Family in China and Its Application in Landscaping

木兰科植物具有观赏价值较高、利用历史悠久且极富文化底蕴等特点。本文对近几年已初步开发利用,并显示出较好应用前景的几种木兰科观赏新树种的生物学特性、生态适应性及主要观赏特性进行了简要评述,总结了木兰科新树种在园林绿化中的应用现状,分析了新树种开发利用中存在的问题,并提出了相应的对策。

The magnoliaceous plants are characterized by a high ornamental value, a long use history and deep cultural connotations. This paper gives a brief commentary on the main biological, ecological and ornamental characters of several new magnoliaceous tree species developed initially in recent years, analyses the current application situation in landscaping and the existing problems in the development and utilization of them, and puts forward relevant countermeasures.