Abstract:
In order to get the technologies of establishing scion plucking orchard and cutting seedling propagation skills on Pingou hybrid hazelnut,the data was collected in a trial arranged different treatments for 2.5 years' time. The results showed that (1) in cuttings, using a treatment of 400 mg·L
-1 GGR1 root promoting power solution was best, the rooting rate was 65.1%, the clear water treatment effect of cuttings was the worst,and its rooting rate was below 6.7%; (2) When the cutting time was in June or before October, the survival rate reached the best, namely 58.86% and 67.48%; (3) Scions with 2/3 leaf blade had the best rooting rate of 66.7%. (4) The upper branches of cuttings had the highest survival rate of 66.8%; (5) The scions rooted from both bark and callus,while 84.46% of the sions rooted from bark only.