乳山市果树站在组织苹果树嫁接改造过程中,总结研究出一种简便、快捷,节省良种接穗,省工省力,不影响短期效益,不破坏而能修饰树体结构,利于高产、优质、高效,适用于盛果阶段前及幼旺树的嫁接改造新技术——幼龄苹果树单芽腹接嫁接改造技术,大面积推广后取得成功。现将研究结果总结如下。 Rushan fruit trees standing in the process of apple tree graft transformation process, concluded that a simple, fast, save seed scion, save labor, does not affect the short-term benefits, does not destroy but can modify the tree structure conducive to high yield, high quality and efficiency Suitable for the new technology of grafting and transformation before vigorous fruiting stage and young tree - young apple tree single-grafting grafting and grafting technology, large-scale popularization and success. Now the research results are summarized as follows.