潍坊市地方标准 DB3707/T064-2022 青州敞口山楂生产技术规程 Technicalregulationsforthecultivationofqingzhouchangkouhawthorn 2022-09-16发布 2022-10-15实施 潍坊市市场监督管理局发布DB3707ICS65.020.20 CCSB05 DB3707/T064-2022 I目次 前言.......................................................................................................................................................................Ⅱ 1范围.....................................................................................................................................................................1 2规范性引用文件.................................................................................................................................................1 3术语和定义.........................................................................................................................................................1 4建园.....................................................................................................................................................................1 4.1园地选择.................................................................................................................................................1 4.2整地栽植.................................................................................................................................................1 5土肥水管理.........................................................................................................................................................2 5.1土壤管理.................................................................................................................................................2 5.2施肥.........................................................................................................................................................2 5.3灌溉.........................................................................................................................................................2 6整形修剪.............................................................................................................................................................2 6.1主要树形.................................................................................................................................................3 6.2不同树龄整形修剪.................................................................................................................................3 7花果管理.............................................................................................................................................................4 7.1疏除花序.................................................................................................................................................4 7.2提高座果率.............................................................................................................................................4 8有害生物综合防治.............................................................................................................................................4 8.1主要病虫害种类.....................................................................................................................................4 8.2防治原则.................................................................................................................................................4 8.3防治措施.................................................................................................................................................4 8.4化学防治.................................................................................................................................................5 9果实采收与储存.................................................................................................................................................5 9.1采收.........................................................................................................................................................5 9.2储藏...................................