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5内膛空,枝头大,结果部位外移形成原因与嫁接有关,嫁接时主枝基部往往缺小枝,没有嫁接部位,又没有打洞接,造成内膛枝少;枝头嫁接部位多,嫁接芽多,枝头大,由于顶端优势,更容易把内膛抽空,修剪时,内膛要充分利用现有枝,采用短截、拉枝、刻芽等措施,培养大的结果枝组;
5 hollow core, large branches, the relocation of the results of the formation of parts of the cause and grafting related grafting at the main branch base often lack branches, there is no grafting site, there is no hole to connect, resulting in fewer internal branches; Grafting more buds, large branches, because of the top edge, easier to extract the inner bore, trimmed, the bore should make full use of the existing branches, the use of short cut, pull branches, carved buds and other measures to cultivate a large Zhizu group;