河南蔷薇科木本植物资源及园林应用研究  

Resource appraisement to the Rosaceae trees from Henan and their's garden application in the city

作　　者：闫双喜[1] 李献民 林新生 何松林[1] 

机构地区：[1]河南农业大学,河南郑州450002 [2]河南安阳市绿化委员会,河南安阳455000 [3]国家三门峡河西林场,河南三门峡472500

出　　处：《河南科学》2005年第5期692-694,共3页Henan Science

基　　金：河南省重点科技攻关项目(0323011800)

摘　　要：在对河南四大山区和城市园林蔷薇科木本植物调查研究的基础上,初步确认河南蔷薇科木本植物有25属198种及30变种、4变型(含室外栽培种类),阐述了河南蔷薇科木本植物的观赏特性和资源分布特征,分析了河南城市园林中蔷薇科木本植物应用现状,探讨了河南蔷薇科木本植物在河南城市园林中应用前景.25 genera, 198 species, 30 varieties and 4 forms （including cultivated） of Rosaceae trees were primarily affirmed on the basis of investigation in the paper. The Ornamental characters and the distribution characters of Rosaceae trees from Henan were expatiated. The garden application actualities of Rosaceae trees from Henan in the city were analysed. The garden application foreground of Rosaceae trees in the city were discussed finally.

关 键 词：蔷薇科 木本植物 观赏特性 资源评价 园林应用前景 河南 

分 类 号：Q94[生物学—植物学]