摘要
简述了苹果矮化砧木的主要品系和目前国内外矮化砧木的应用现状,介绍了砧木的选择、栽植密度与树形三者之间的关系,并对我国目前矮化砧木应用存在的问题进行了分析。
This paper briefly described the main lines of apple dwarf rootstocks and their current application status at home and abroad,introduced the relationships among the selection of rootstock,planting density and tree form,finally analyzed the existing problems in the application of apple dwarf rootstocks in our country.
出处
《江西农业学报》
CAS
2012年第4期57-59,共3页
Acta Agriculturae Jiangxi
基金
现代农业产业技术体系(CARS-28)
河北省科技支撑项目(11220104D-1)
关键词
苹果
矮化砧木
树形
密植栽培
Apple
Dwarf rootstock
Tree form
High-density planting
