近年,通过实践,我总结了一套核桃树“嫩枝连环嫁接法”嫁接核桃树,成活率达到95%以上。所谓“嫩枝连环嫁接法”就是首次嫁接7～10天后检查其成活率,如接穗和刀口青绿即是成活,如发黑就在接穗下2厘米处剪除再接,7天后再检查成活率,如果还是没成活,就在半月后采取“贴皮芽接”技术进行补接。如此3次嫁接,如不是砧木亲和力太差,应有95%的成活率。 In recent years, through practice, I have summarized a set of walnut tree “grafting grafting ” grafted walnut tree, the survival rate of more than 95%. The so-called “twig grafting method ” is the first graft after 7 to 10 days to check the survival rate, such as scion and knife-edge green is survival, such as black on the scion 2 cm cut off then pick, 7 days and then check the survival Rate, if still not survive, after half a month to take “skin bud budding ” technology complement. So three grafting, if not the poor affinity stock, should have a 95% survival rate.