The Analytic Hierarchy Process In Taigu County And A Few Shrubs In Effect

Mainly discusses the 16 kinds of shrubs in Sanya (Spiraea, Spiraea, Spiraea, pearl, Potentilla fruticosa, Potentilla glabra, four seasons, Hisaeda Ko rose, gold leaf Physocarpus, Sambucus canadensis, Red Prince Weigela,Weigela florida, flowers and leaves, purple ribbon, A Ruohong, gold leaf, honeysuckle mountain plum woodHydrangea) as experimental materials, experimental methods to analyze the observation method and the analytic hierarchy process method,16 kinds of shrubs, crown height, leaf type, leaf color, flower color, flowering, flowerobservation and analysis, cold, drought tolerance, disease resistance, growth, crown width, porosity andgermination.The results show that the:With strong drought resistance varieties:Pearl Spiraea, Spiraea, Spiraea, Sanya, Weigela florida and Arno redhoneysuckle, with strong cold resistance varieties were:Jin Lumei, Yin Lumei, rose, four seasons pearl Spiraea,Spiraea, Arno Sanya red honeysuckle, Zhuang Spiraea comprehensive drought resistance and cold resistance,and shrubs, suggested that Pearl Spiraea, Spiraea, Spiraea, Sanya and Arno red honeysuckle this Four Shrubplanting in Taigu county is relatively dry, cold mountainous areas.Has a strong ornamental varieties:Sanya Spiraea (June 13-7 months 25 flowering 42 days), the Red Prince Weigela (June 3-6 months 23 flowering 20 days), Jin Lumei (May 17-8 months 17 flowering 90 days), Spiraea thunbergii (April 23-5 months 11 flowering 18 days), the elder (golden leaves in May 7-5 month 20 flowering 13 days), suggested that Pearl Spiraea, Spiraea plant in Sanya and Jin Lumei in Taigu City downtown area.The introduction of shrubs ornamental performance, weight adaptive performance, growth performance for the comprehensive utilization value of 0.3, respectively,0.5,0.2, the introduction of shrub weight adaptiveperformance for maximum, minimum weight growth performance of ornamental weight for the performance, forcomprehensive utilization of wood, and filling in the introduction value judgment, adaptability of the shrub speciesplay a decisive role. Then, according to the analytic hierarchy process to the ranking results, pearl SpiraeaSpiraea and Sanya these two kinds of shrubs in Taigu County landscaping promotion in the course of the highest value.