To Be Evaluated By The Series Of Varieties Of Chrysanthemum

Chrysanthemum not only has strong ornamental value,but also has strong resistance to stress.It plays a very important role in the greening and beautification of Shenyang area,North China and northeast china.However,we did not carry out a complete quantitative analysis on the evaluation of ornamental value and adaptability of ground cover chrysanthemum.Based on this,this paper systematically evaluated 20 species of ground cover chrysanthemum cultivars selected from Shenyang Agricultural Uinversity by means of ornamental and stress resistance.This article uses AHP correlation function for comprehensive evaluation,evaluation value of different varieties were graded,the Shenyang Agricultural Uinversity research base of 20 ground cover chrysanthemum as research material,in 4 aspects of plant traits,floral traits,reproductive and ecological adaptability of establishment of AHP index layer,to three parts:the use of AHP construction of index layer;data acquisition,test of ground cover chrysanthemum varieties series group classification is applied;comprehensive evaluation of chrysanthemum series varieties group.The main results of this study are:(1).The results show that:①.Chrysanthemum powder powder:two spoons,rock,Jin Diantang,436,wy29,October,early evening,lotus jade plate powder,deep orange rock,Huang Panshi.In the investigation and study,these varieties of pure color,mostly double or flower type is more special,flower diameter are relatively large,strong growth potential,but the growth adaptability of general.②.Chrysanthemum varieties:Mount Tianzhu No.1,sunset red.In the investigation and study,the growth potential of these varieties is strong,the growth adaptability is stronger in this area,and the ornamental value is higher,but the flower type,flower color.③.Chrysanthemum:red,red,Chinese MT010,16,08-55,but more more.The high fortune is relatively small,small size China red flowers;inflorescences small,double poor;higher plant height of 16 MT010;the higher plant height,crown width is small,high amplitude is relatively small;but the higher plant height,crown width smaller,less number of inflorescence;inflorescences less 08-55 more,disease resistance poor.These varieties grow in general,ornamental value.(2).The results show that:①.The value of comprehensive evaluation for grade I chrysanthemum has 10 kinds,respectively is:Doubie powaer spoon,powaer rock,goia palace,436,wyzy,October;early evening,lotus jade plate powder,deep orange rock,Huang Panshi.②.There were 2 species of ground cover chrysanthemum with comprehensive evaluation value,namely:Mount Tianzhu No.1,sunset red.③.The value of comprehensive evaluation for grade III chrysanthemum has 6 kinds,respectively:red,China red,MT010,16,08-55,but more more.④.The final ranking is a comprehensive evaluation of the value of the fourth floor of the ground cover chrysanthemum varieties,namely:National Day red,horn flap.