山杏嫁接大扁杏技术要点基本技术原理山杏嫁接大扁杏就是以山杏树（或山杏苗）为砧木，以大扁杏枝（或芽）为接穗（或接芽）进行嫁接，来达到改造的目的，甚本作法是在优良的大扁杏母杏树上，选择生长旺盛、发育充分的一年生大扁杏枝中段做接穗（或枝条中部饱满芽做接芽）... Apricot grafted Daping apricot technical essentials The basic principle of Apricot grafting Apricot is the apricot (or apricot seedlings) as the rootstock to the big flat apricot branch (or bud) as the scion (or the bud) for grafting, To achieve the purpose of transformation, very practice is the good big apricot apricot tree, choose to grow vigorous, well-developed annual large apricot branch to do the scion (or branches of the central bud full bud do bud) ...