摘要
Abstract
With 15 species of subalpine wild ornamental woody plants of Saihanba as the research objects , they were observed by introduction and cultivation test.Based on the analysis of survival rate, flowering, results and growth, we discussed their adaptability to the new environ-ment, and confirmed the results of grade division.The result showed that Philadelphus pekinensis Rupr., Rhododendron mucronulatum Turcz., Rubus sachalinensis, Sambucus williamsii Hance, Viburnum opulus Linn.var.calvescens ( Rehd.) Hara, Lonicera tatarinowii and Lonicera maackii (Rupr.) Maxim.could be classified as grade I.Acanthopanax Senticosus (Ruper.et Maxim.)Harms., Spiraea japonica L.f., Sy-ringa reticulata (Blume) H.Hara var.amurensis (Rupr.) J.S.Pringle, Lonicera caerulea L.var.enulis Turcz et Herd, Viburnum mongoli-cum Rehd., Rhamnus davurica Pall and Rosa davurica Pall.could be classified as grade Ⅱ, since they all had normal flowering.The last one, Berberis ferdinandi-coburgii Rupr.was classified as grade Ⅲ.关键词
亚高山野生植物/引种/塞罕坝Key words
Subalpine wild plants/Introduction/Saihanba分类
农业科技
