DB43/T2663—2023 43 湖南省地方标准 ICS CCS 67.060 B 22 发 布 湖南省市场监督管理局2023-0 8发布-22 2023-11实施-2 2设施叶类蔬菜多茬生产技术规程 Code of practice for multi-stubble cultivation of protected leaf-vegetables DB43/T 2663—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 产地环境 ································ ································ ································ ··············· 1 5 品种选择 ································ ································ ································ ··············· 1 6 整地施肥 ································ ································ ································ ··············· 1 7 播种育苗 ································ ································ ································ ··············· 2 8 田间管理 ································ ································ ································ ··············· 2 9 病虫害防治 ································ ································ ································ ············ 2 10 采收上市 ································ ································ ································ ·············· 3 11 废弃物处理 ································ ································ ································ ··········· 3 12 档案管理 ································ ································ ································ ·············· 3 附录A（资料性） 叶类蔬菜病虫害生物防治方法 ································ ······························ 4 附录B（资料性） 叶类蔬菜病虫害化学防治方法 ································ ······························ 5 附录C（资料性） 生产档案 ································ ································ ························· 6