Study on Grafting Technology of Pyrus calleryana Decne
Qiu Yubin
Wang Chengjin
Kao Shangwen
Yang Zhiying
Zhao Qingzhu
Abstract：The grafting experiments of Pyrus calleryana were done in four different periods .The results were as follows:grafting with sticking a bud could be conducted after the sap began to flow ( between April and September ) , and more attention should be paid to moisture preservation in summer;its survival rate could be above 84%.The effects of three grafting methods containing sticking a bud , cleft grafting , skin receiving on survival rate and bud stirring time were studied , and their survival rate was 85%, 80%and 79%respec-tively .The bud stirring time of sticking a bud mainly focused on the 12 nd~16 th day after grafting , while that of cleft grafting and skin receiving mainly focused on the 14 th~18 th day .
Keywords：Pyrus calleryana DecneSticking a budCleft graftingSkin receiving
Publication Date：2014-01-01
Online Publishing Date：2026-05-22(First online date of this platform, not the publication date of the document)
Pages：3( 54-56 )