笔者发现,嫁接成活率高低,一取决于技术是否熟练,二取决于是否接触烟和油。笔者在和洛阳一位葡萄嫩枝嫁接能手交谈中得知,自从他吸烟后葡萄嫩枝嫁接成活率不到20％,还没有跟他学习的小姑娘嫁接成活率高。在河南登封市一次柿树嫁接学习班上,实习中 The author found that the level of graft survival, one depends on whether the technology is skilled, two depends on whether the contact with smoke and oil. The author and Luoyang grape grapes grafting experts learned that since he smoked grapes grafted less than 20% survival rate, has not yet grafted with the survival rate of his small girl grafting. In Dengfeng, Henan, a persimmon grafting study class, internship