广西科学院学报
廣西科學院學報
엄서과학원학보
JOURNAL OF GUANGXI ACADEMY OF SCIENCES
2012年
3期
201-206
,共6页
观赏植物%筛选%评价%层次分析法
觀賞植物%篩選%評價%層次分析法
관상식물%사선%평개%층차분석법
ornamental plants%screening%evaluation%analytic hierarchy process (AHP)
于2005~2010年在柳州(含原柳州地区所辖县)野外筛选收集野生观赏植物52种,在园林苗圃中开展栽培、繁殖、生长特性、抗逆性等各项因子观测试验,采用层次分析法分别对乔木和灌木类构建不同的评判矩阵,制定相应的标准层因子,对其进行综合评价。综合评价值大于3.5的有35个树种,决选为柳州市园林绿化应用的野生观赏植物良种,其中乔木20种、灌木15种。这些野生植物观赏价值高,资源丰富,抗逆性强,适宜在城市园林绿化中推广应用。
于2005~2010年在柳州(含原柳州地區所轄縣)野外篩選收集野生觀賞植物52種,在園林苗圃中開展栽培、繁殖、生長特性、抗逆性等各項因子觀測試驗,採用層次分析法分彆對喬木和灌木類構建不同的評判矩陣,製定相應的標準層因子,對其進行綜閤評價。綜閤評價值大于3.5的有35箇樹種,決選為柳州市園林綠化應用的野生觀賞植物良種,其中喬木20種、灌木15種。這些野生植物觀賞價值高,資源豐富,抗逆性彊,適宜在城市園林綠化中推廣應用。
우2005~2010년재류주(함원류주지구소할현)야외사선수집야생관상식물52충,재완림묘포중개전재배、번식、생장특성、항역성등각항인자관측시험,채용층차분석법분별대교목화관목류구건불동적평판구진,제정상응적표준층인자,대기진행종합평개。종합평개치대우3.5적유35개수충,결선위류주시완림녹화응용적야생관상식물량충,기중교목20충、관목15충。저사야생식물관상개치고,자원봉부,항역성강,괄의재성시완림녹화중추엄응용。
52 species of wild ornamental plants were collected by preliminary screening and cultivated in nursery gardening. The cultivation, propagation, growth features, stress re- sistance and other factors of these plants were tested. By analytic hierarchy process (AHP), evaluation matrix of arbor and shrubs were constructed respectively and corresponding stand- ard layer factors for integrated evaluation were established. 20 of arbors and 15 shrubs plants, which integrated evaluation value was over 3.5, were finally selected. These plants with high ornamental value, rich resources and high stress resistance were suitable for city garden green.