| 摘要: |
| [目的]对河南野生木本紫花观赏植物资源进行调查,为其引种驯化及开发利用提供科学依据.[方法]在查阅相关资料的基础上,对河南省范围内栽培木本紫花观赏植物的园林应用现状进行分析,调查、采集并记录野生木本紫花观赏植物资源的花期、分布及生境等.[结果]河南栽培木本紫花观赏植物共计8科、11属、16种;河南野生木本紫花观赏植物资源共计15科、26属、56种,从中筛选出了芫花(Daphne genkwa siebet Zucc.)、胡枝子(Lespedeza bicolor Turcz.)、华紫珠(C.Cathayana H.T.chang)、华北忍冬(Lonicera tatarinowii Maxim.)等具有较高观赏价值和市场应用前景的优良植物资源7科、12 属、32种.[结论]河南野生木本紫花观赏植物资源较丰富,具有很大的园林应用价值. |
| 关键词: 木本紫花观赏植物 野生资源 观赏特性 开发利用 河南 |
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| 基金项目:河南省科技攻关项目（991010213） |
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| Investigation and analysis of wild woody purple-flowering ornamental plants in Henan |
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| Abstract: |
| 【Objective】 Wild woody purple-flowering plant resource in Henan was investigated in order to provide scientific basis for introduction,domestication and utilization.【Method】 On the basis of former information,the current garden application of the cultivated woody purple-flowering plants in Henan province was investigate；and the flora,color,flowering-time,distribution and habitat of wild woody purple flowering plant resource were investigated,collected and recorded.【Result】 There are 8 families,11 generas,16 species of cultivated and 15 families,26 generas,56 species of wild woody purple-flowering ornamental plants in Henan.Based on detailed analysis and evaluation，7 families,12 generas,32 specieses with great ornamental value and market application prospects from the wild woody purple-flowering plants were selected，such as Daphne genkwa siebet Zucc.,Lespedeza bicolor Turcz.,C.Cathayana H.T.chang,Lonicera tatarinowii Maxim. and so on.【Conclusion】 There are rich wild woody purple-flowering ornamental plants resources which have great value in garden application. |
| Key words: woody purple-flowering plants wild resources ornamental characteristics utilization Henan Province |
