山东苹果M26矮化砧木栽培适应性调查与分析评价  

Adaptability Investigation and Evaluation on M26 Dwarf Rootstock for Apple in Shandong Province

作　　者：路超[1] 于国合[2] 薛晓敏[1] 崔秀峰[2] 王金政[1] 

机构地区：[1]山东省果树研究所,山东泰安271000 [2]山东省果茶技术指导站,山东济南250100

出　　处：《山东农业科学》2013年第1期70-72,共3页Shandong Agricultural Sciences

基　　金：山东省农业重大应用技术创新课题"苹果矮化砧木特性与应用研究";现代农业苹果产业技术体系专项(CARS)

摘　　要：对山东省17个县(市)苹果M26矮化砧木的生产表现进行了系统调查,以期全面了解山东苹果M26矮化砧木的应用现状,并对其栽培适应性作出科学评价。结果表明,以M26为中间砧嫁接富士,幼树生长势强,大树树体稳定性好;在山东省大部分地区均表现出良好的抗寒、抗旱性,幼树露地越冬无抽条现象,大树花芽无冻害,抗风折,较耐瘠薄。In order to find out the application situation and work out bility of M26 apple dwarf rootstock in Shandong province, production a scientific evaluation on the adapta- performance in 17 counties were in- vestigated systematically. The results indicated that taking M26 as interstock to graft Fuji apple, the young tree showed strong growth potential, and the grown apple tree showed better stability; the Fuji tree represented good cold tolerance and drought resistance in most areas of Shandong province; the young apple trees living through the winter in open field had no shoot shriveling phenomenon, while the flower bud of grown apple trees had no frozen injury and resistance to wind and barren.

关 键 词：苹果 矮化砧木 栽培适应性 评价 

分 类 号：S661.1[农业科学—果树学]