苗木嫁接四字诀苗木嫁接方法多种多样，但均需快、准、平、紧四个字。快——削砧木和接穗动作要快，嫁接绑缚要迅速。准——接穗与砧木的形成层要对准对齐，这是成活的关键。平——削口表面要平整光滑，应用利刀快削，以利砧木与接穗密接，促进伤口尽早愈合。紧——接穗与... Seedling grafting four tactics Seedling grafting methods varied, but all need fast, accurate, flat, tight four words. Fast - cut stock and scion moves faster, grafting bind quickly. Quasi-scion and rootstock formation layer alignment alignment, which is the key to survival. Flat - the surface to be smooth cut surface, the application of knife quick cutting, to facilitate the rootstock and scion close to promote wound healing as soon as possible. Tight - scion and ...