合欢的园林观赏与综合应用价值研究概述

The Research Survey on Ornamental and General Values of Albizzia julibrissin

合欢是观赏价值极高的优良园林树种,园林上应用独具一格,倍受人们的青睐。依据相关文献资料,系统阐述了合欢的生物生态习性、分布区域、园林应用与观赏价值等,重点归纳总结了合欢在园林绿化中的多种应用途径和形式、药用和工业用途等价值的研究现状。园林应用途径与形式有:园景树、行道树、风景区造景树、滨水绿化树、工厂绿化树和生态保护树等。目前合欢的研究更多的是针对药理、化学成分、种质资源等方面,对其综合利用的基础理论和应用性研究都还比较缺乏。

Albizzia julibrissin has an excellent ornamental value among these garden trees, and its appli cation is also unique and favorable. This article is mainly based on Albizzia julibrissin relevant literature, systematically described its morphology, ecological habits, ornamental characteristics, geographical distribution and other basic characteristics etc. , and meanwhile summarized its variety of applications, such as purpose of medical uses, industrial uses as well as its research status. There are some ornamental values and forms like suitable for landscape trees, scenic forest trees, plant trees and green trees with ecological protection etalc. ; Currently Albizzia julibrissin research is mainly targeted in pharmacological, chemical composition, seed resources, but the comprehensive utilization theory and applied research are still relatively scarce.