太白山蕨类植物的观赏性评价及园林应用  

Evaluation on Ornamental Nature and Landscape Application of Pteridophytes in the Taibai Mountain

作　　者：刘均阳[1] 李佳[1] 刘建军[1] 

机构地区：[1]西北农林科技大学林学院,陕西杨陵712100

出　　处：《西北林学院学报》2013年第2期222-226,共5页Journal of Northwest Forestry University

基　　金：国家林业局公益性项目(200904004)

摘　　要：运用德尔菲法对太白山自然保护区内的32种蕨类植物进行观赏性评价。结果表明,整体观赏性较高的是羽节蕨(0.534)、瓶儿小草(0.502)、中华荚果蕨(0.474)、川西鳞毛蕨(0.457)。在此基础上,对其园林应用方式提出些许建议,主要为园林绿化、专类园、盆景装饰以及切花应用等方面,为其今后广泛地应用提供一个可靠的依据。Ornamental values of 32 ferns occurring in the Nature Reserve in Taibai Mountain were evaluated by Delphi method.It was found that those with high ornamental values were Gymnocarpium jessoense（0.534） Ophioglossuum vulgatum（0.502）,Matteuccia intermedia（0.474）,and Dryopteris rosthornii（0.457）.Some suggestions on landscape applications were given,focused mainly on the garden greening,specialized garden,bonsai decoration,and cut flowers,to provide the reliable basic materials for the applications of ferns.

关 键 词：蕨类植物 观赏性 园林应用 

分 类 号：S731[农业科学—林学]