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通过3年多的实践发现,腹接是解决果树内膛光秃的有效措施。即在果树光秃部位,用腹接方法接上一些枝条,培养成新枝组,添补光秃部位,恢复立体结果。一般嫁接后第3年形成的新枝组可结果30个以上(梨),每株可增产15～20kg左右。 腹接方法:在果树光秃部位斜削一刀,深达2～3cm,接穗下部削一斜面并倾斜插入,然后用塑料薄膜带绑紧。时间以3月下旬到4月下旬为宜。凡树冠光秃
Through more than three years of practice, it has been found that the abdomen is an effective measure to solve the problem of the baldness of the fruit trees. That is, in the bald part of the fruit tree, some branches are connected with the belly method to cultivate the new branch group, add the bare part and restore the stereoscopic result. In general, the new branch group formed in the third year after grafting can result in more than 30 (pear) plants, and the yield per plant can be about 15 to 20 kg. Abdominal methods: Peeling a bare knife in the fruit trees, deep as 2 ~ 3cm, the lower part of the scion cut a slant and oblique insert, and then tied with a plastic film band. Time in late March to late April is appropriate. Where the crown is bare