春色叶树种资源的观赏性状综合评价与应用研究

通过现场实地调查、专家咨询和模糊综合评价的方法，对广西生态工程职业技术学院校园春色叶树种的观赏性状、特色资源及其应用进行分析研究，为校园及周边城市的春季彩叶植物绿化美化提供依据。结果表明，该校园30种春色叶树种观赏性状优，乡土春色叶树种和文化内涵的春色叶树种资源比较丰富，体现了生态校园的特色。春色叶树种观赏性状的优选以叶色为主因素更能突显春季叶色变换的重要性。

Prioritizing of Ornamental Characters and Application on the Resources of Spring Color-leaved Trees

The field investigation,expert consultancy and fuzzy comprehensive evaluation were applied to research the ornamental characters and characteristic resources of spring color-leaved trees planted in the campus of Guangxi Eco-engineering Vocational & Technical College The results suggested that ornamental characters of thirty spring color-leaved species were excellent.And the spring color-leaved trees were rich in native and campus culture connotation.The allocations of the trees planted in the campus reflected the ecological campus characteristics.Choosing leaf color as the dominant factor in the selection of ornamental features of spring color-leaved trees highlighted the color transformation in spring.