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.
NETL
NSTL
万方数据
维普
