The Breeding And Cultivating Of 33 Europe Malus Species Or Cultivars And Their Ornamental Appraisal

This studies describe the biology and ecology characteristics of 33 Europe Malus Species or Cultivars introduced by Shandong Province Guanghe landscape scince&technology co.,ltd, probing the breeding and cultivating ways of these Malus species, firstly using AHP (Analytic Hierarchy Process) to evaluate their ornamental value and making satisfied results. Accroding to the experiment results, most Europe Malus species adapt to the climate of Shandong Province and show their excellent characteristics, so can be used and popularized in Huabei area, such as Malus 'Radiant' Malus 'Red Splender' Malus 'Dolgo' Malus 'Flame' But there are also some species that cannot accommodate very well, their application values should to be observd more deeply,such as Malus tschonoskii, Malus'Liset', Malus'Sparkler',Malus 'Kelsey'.The studies also demonstrate that bud grafting and scion grafting are the two reliable breeding ways of Europe Malus species introduced to Shandong Province. Applying AHP to establish a comprehensive valuing mode suiting to the Europe Malus species. Accroding to this mode,all 33 Europe Malus species are estimated and divided into four grades(all grads including the toppest) based on the distribute condition of valuation results and visual experience. AHP mode making satisfied results and settle a scientific theory foundation for the large-scale applying of Europe Malus species in landscape garden of China.