我国苹果砧木资源特性及利用研究进展  

Research Progress on the Characteristics and Utilization of Apple Rootstock Resources in China

作　　者：周家旭 于年文[1] 里程辉[1] 李宏建[1] 张秀美[1] 刘影[1] ZHOU Jiaxu;YU Nianwen;LI Chenghui;LI Hongjian;ZHANG Xiumei;LIU Ying(Liaoning Institute of Pomology,Yingkou,Liaoning 115009)

机构地区：[1]辽宁省果树科学研究所,辽宁营口115009

出　　处：《北方园艺》2024年第12期126-133,共8页Northern Horticulture

基　　金：康平县方家屯镇寒富苹果产业科技特派团资助项目(22-319-2-31);建昌县建昌镇科技支撑村镇示范基地建设资助项目(2023-XCZX-A1-15);绥中县与辽宁省农科院科技共建示范基地建设资助项目。

摘　　要：为正确选择和利用苹果砧木,发展苹果经济栽培模式,该研究介绍了国内砧木资源的繁育方式及其特性,从砧木资源的抗性、根系生长和矮化机理方面入手,以嫁接技术和砧穗亲和性为着手点,阐述我国砧木资源的研究进展,以期为我国砧木资源的利用、砧穗组合的评价及形成该地区完整的砧木评价体系提供参考依据。In order to correctly select and utilize apple rootstocks,and to develop the economic cultivation mode of apple,this study introduced the breeding methods of domestic rootstock resources and their characteristics,and described the research progress of rootstock resources in China,starting from the aspects of resistance,root growth and dwarfing mechanism of rootstock resources,and taking the grafting technology and rootstock affinity as the starting point,in order to provide reference for the utilization of rootstock resources,evaluation of rootstock combinations and formation of a complete rootstock evaluation system in this region.

关 键 词：砧木资源 抗性 矮化性 砧穗组合 

分 类 号：S663.9[农业科学—果树学]