Introduction Experiment of Raspberry in Hefei Area
LIU Jun-long et al(Forestry Academy of Anhui Province,Hefei,Anhui 230031)
[Objective] The aim was to lay the basis for the generalization of raspberry in Hefei area.[Method] With 11 varieties of raspberry as tested materials,the comprehensive performance of each variety on the aspects such as phonological phase,adaptability,productivity,resistance were observed and studied.[Result] The germination stage of all varieties was in the last ten day of March.Sanihei,Yan K1,and Shun K2 could adapt to the soil and climate conditions in Hefei area.They were relatively resistant to drought and their preserving rate was 100%.The performance of Huangmei,Ozhouhong,Shuangjihong and Tuolemi was bad and the preserving rate of Tuolemi was only 10%.The root tillering rates of Huangmei,Ozhouhong,Shuangjihong were higher,but their growth vigor was weaker and was not resistant to drought.The yield per plant of Yan K1,Sanihei could reach more than 1.1 kg and its weight per fruit could reach 10.5 g;the following was Sun K2 and its yield could reach 0.9 kg/plant.The yield per plant of Huangmei,Ozhouhong and Shuangjihong were least.Most of varieties were strongly resistant to disease and pest,while few varieties such as Ozhouhong,Shuangjihong had a weak resistance to drought.[Conclusion] Yan K1,Sanihei and Shun K2 were suitable to be generalized in Hefei area in large scale.
【CateGory Index】： S663.2