Abstract: [Objective] Based on the observation of the survival rate and growth of Amygdalus ledebouriana Schleche by different grafting methods,this experiment is designed to screen out the best grafting method.[Method]In this experiment,Prunus triloba and Prunus armeniaca were used as rootstocks to analyze the survival rate of scion and the growth of shoots of wild almond by different grafting methods,time and sites.[Result]The results showed that the grafting of Prunus triloba was better than that of Prunus armeniaca;the survival rate of the cut-grafting was higher than that of the cleft grafting,bark grafting,tongue grafting and T-shaped grafting,and the cut-grafting method could be promoted on large area;the most suitable grafting time for wild almond was in spring and early autumn,specifically,in March and mid-August;the highest survival rate occurred when the grafting angle was between 15-30°.[Conclusion]The best grafting for wild almond is to select Prunus triloba as rootstocks to graft in March or mid-August each year using cut-grafting method with the grafting angles between 15-30°.

摘要： [目的]观测野扁桃不同嫁接繁殖的成活率和生长情况,筛选出最佳嫁接方法.[方法]实验以榆叶梅和山桃为砧木,从不同嫁接方法、不同嫁接时间和不同嫁接部位入手,分析野扁桃接穗的成活率和新梢生长量.[结果]榆叶梅为砧木的嫁接效果要好于以山桃为砧木的;切接、劈接、插皮接、舌接和T字形芽接五种不同的嫁接方法中切接的成活率最高,可以大面积推广;最适合野扁桃的嫁接时间为春季嫁接和初秋嫁接,分别在3月和8月中旬;嫁接部位控制砧木枝条夹角在15～30°的成活率最高.[结论]每年3月或者8月中旬对野扁桃嫁接,嫁接方法选择切接,砧木选用榆叶梅,嫁接部位枝条夹角15～30°最为理想.