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本文对葡萄就地嫁接换种技术中的主要问题进行了研究，结果表明：康拜尔早、白香蕉、北醇是葡萄嫁接的优良砧木；硬枝嫩枝嫁接对成活率影响不大；硬枝嫁接最佳时期为落叶后半个月；而嫩枝嫁接最佳时期为５月上、中旬；接后管理是提高成活率的重要环节。
In this paper, we studied the main problems of in-situ grafting and replanting technology of grapes. The results showed that: Kang Baier early, white banana, Bei alcohol grafted grape good rootstock; grafted shoots little effect on the survival rate; hard The best time for grafting was half a month after deciduous leaves. The best grafting time for shoots was mid-May and mid-May. Management after grafting was an important step to improve the survival rate.