ICS 65.020.20 备案号：B31 DB6106 延 安 市 地 方 标 准 DB 6106/T214.8—2023 代替 DB612600/T139—2018 延安苹果 第 8 部分：周年管理操作规程 2023 - 11 - 14发布 2023 - 12 - 14实施 延安市市场监督管理局 发 布 DB6106/T214.8 —2023 I 目 次 前言 ............................................................................... III 1 范围 .............................................................................. 1 2 规范性引用文件 .................................................................... 1 3 术语和定义 ........................................................................ 1 4 1-2 月份（休眠期） ................................................................. 1 4.1 冬季修剪 ...................................................................... 1 4.2 清洁果园 ...................................................................... 3 5 3月份（树液流动期、萌芽期） ....................................................... 3 5.1 树液流动期 .................................................................... 3 5.2 萌芽期 ........................................................................ 3 6 4月份（花序分离期、开花期） ....................................................... 4 6.1 花序分离期 .................................................................... 4 6.2 开花期 ........................................................................ 5 7 5月份（幼果期） ................................................................... 5 7.1 适时放苗 ...................................................................... 5 7.2 疏果定果 ...................................................................... 5 7.3 生草控草 ...................................................................... 6 7.4 三枝一扶 ...................................................................... 6 7.5 病虫防控 ...................................................................... 6 8 6月份（新梢旺长期） ............................................................... 6 8.1 夏季追肥 ...................................................................... 6 8.2 果实套袋 ...................................................................... 7 8.3 三枝一扶 ...................................................................... 7 8.4 环切促花 ...................................................................... 7 8.5 病虫防控 ...................................................................... 7 8.6 生草控草 ...................................................................... 7 9 7月份（果实膨大期） ............................................................... 7 9.1 三枝一扶 ...................................................................... 7 9.2 叶面喷肥 ...................................................................... 7 9.3 病虫防控 ...................................................................... 7 9.4 生草控草 ...................................................................... 7 10 8月份（果实膨大期） .............................................................. 8 10.1 生草控草 ..................................................................... 8 DB6106/T214.8 —2023 II 10.2 三枝一扶 ..................................................................... 8 10.3 病虫防控 ..................................................................... 8 11 9月份（果实着色期） .............................................................. 8 11.1 秋季修剪 ..................................................................... 8 11.2 去除果袋 ..................................................................... 8 11.3 病虫防控 ..................................................................... 8 11.4 秋施基肥 ..................................................................... 8 11.5 生草控草 ..................................................................... 8 12 10 月份（果实着色成熟期） ......................................................... 8 12.1 果实着色期 ................................................................... 8 12.2 果实成熟期 ................................................................... 9 13 11 月份（落叶期） ................................................................. 9 13.1 病虫防控 ..