关键词: 菜用大豆, 菜用大豆, 资源, 品质, 研究进展

Abstract: As famous ornamental tree species used in landscape architecture, Koelreuteria tree species has a long utilizing history. The resource, cultural connotation and ornamental characteristics of Koelreuteria trees were expatiated systematically , and the main ways of their applications in landscaping were summarized. Finally, this paper expounds its use in landscape and farther its exploitation and application.