核桃春季硬枝嫁接技术

摘要

文章针对核桃春季硬枝嫁接技术进行了分析.对核桃硬枝嫁接技术、嫁接前后的病虫害防治、嫁接后整形修剪技术进行分析, 总结嫁接的基本方法.春季采用硬枝高接的方法, 可有效提高核桃的品质和产量.对于计划春季高接的核桃树, 在冬季不做防寒处理, 有利于提高嫁接成活率.%The hard grafting technology of Walnut in spring was analyzed. The techniques of hard branch grafting, pest control before and after grafting and plastic pruning after grafting were analyzed, and the basic methods of grafting were summarized. The quality and yield of walnut can be effectively improved by using the method of high grafting of hard branch in spring. For walnut trees planned for high grafting in spring, no cold-proof treatment in winter can be conducive to the grafting of walnut trees and improve the survival rate of grafting.