ICS65.020.20CCSB31DB61陕西省地方标准DB61/T1617.1—2022矮化苹果自根砧栽培技术规程第1部分：建园Technicalregulationsofcultivationforapplewithdwarfingself-rootstocks—Part1：Orchardconstruction2022-11-07发布2022-12-07实施陕西省市场监督管理局发布DB61/T1617.1—2022I目次前言....................................................................................................................................................................II1范围..............................................................................................................................................................12规范性引用文件..........................................................................................................................................13术语和定义..................................................................................................................................................14选址与规划..................................................................................................................................................15设立支架......................................................................................................................................................26滴灌设施......................................................................................................................................................37品种和砧木选择..........................................................................................................................................38栽植..............................................................................................................................................................4附录A（资料性）主栽品种与授粉品种配置................................................................................................6DB61/T1617.1—2022II前言本文件按照GB/T1.1—2020《标准化工作导则第1部分：标准化文件的结构和起草规则》的规定起草。本文件是DB61/T1617《矮化苹果自根砧栽培技术规...
