邯郸市秋色叶树种观赏特色与评价  

Ornamental Characters and Evaluation of Autumn Leaf Tree Species in Handan

作　　者：张浩[1] 刘艳芬[1] 张建[1] 张洁[1] 常琛颉 钟波 李永进[1] ZHANG Hao(Hebei University of Engineering,Handan,Hebei 056038)

机构地区：[1]河北工程大学,河北邯郸056038 [2]邯郸市园林局,河北邯郸056002

出　　处：《园艺与种苗》2022年第12期42-44,共3页Horticulture & Seed

摘　　要：[目的]调查并评价邯郸市近年来秋色叶树种资源及景观效果,为华北地区秋色叶植物造景提供理论指导。[方法 ]调查邯郸市区不同绿地类型秋色叶树种种类、生长状况、应用形式等指标,并运用模糊综合评价法对各秋色叶树种观赏特色进行评价。[结果]研究区秋色叶树种约有42种,隶属于27科、35属,其中秋色叶树种中以乔木为主,灌木和藤本次之;综合评价模型得出Ⅱ级的最多,Ⅰ、Ⅲ级次之,Ⅳ级最少,表明当地秋色叶植物景观整体效果较好。[结论 ]邯郸市秋色树种资源较为丰富且景观效果较好,叶色有黄、红、橙黄等多样色彩,很大程度上弥补了秋季淡花季节季相特色不明显的缺陷。[Objective] The aim of this study was to investigate and evaluate the resources and landscape effects of autumn leaf tree species in Handan city in recent years,and to provide theoretical guidance for autumn leaf plant landscaping in North China. [Method] The species,growth conditions and application forms of autumn leaf tree species in different green space types in Handan city were investigated,and the autumn ornamental characteristics of each autumn leaf tree species were evaluated by fuzzy comprehensive evaluation method. [Result] There were about 42 species of autumn-colored tree species in Handan city,belonging to 27families and 35 genera. Among them,arbor trees were the main autumn-colored tree species,followed by shrubs and vines. The comprehensive evaluation model showed that grade II was the most,followed by grade I and III,and grade IV was the least,indicating that the overall effect of local autumn leaf plant landscape was better. [Conclusion] The autumn tree species resources in Handan city were abundant and the landscape effect was good. The leaves had various colors such as yellow,red and orange,which largely compensated for the lack of obvious seasonal characteristics in autumn.

关 键 词：秋色叶树种 观赏性状 景观评价 植物造景 

分 类 号：S687[农业科学—观赏园艺]