ICS65.020.20 CCSB31 5331 德宏州地方标准 DB5331/T43.5—2023 德宏州茄果类蔬菜栽培技术规程 第5部分：冬春季大棚番茄栽培技术 2023-05-06发布 2023-06-01实施 德宏州市场监督管理局  发布 DB5331/T43.5—2023 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产地环境...........................................................................................................................................................1 5栽培管理技术措施...........................................................................................................................................1 5.1品种选择...................................................................................................................................................1 5.2栽培时期...................................................................................................................................................1 5.3播种育苗...................................................................................................................................................2 5.4整地施肥分墒...........................................................................................................................................2 5.5滴灌安装及覆盖地膜...............................................................................................................................2 5.6定植...........................................................................................................................................................2 5.7插架绑蔓...................................................................................................................................................2 5.8整枝打杈...................................................................................................................................................2 5.9疏花疏果...................................................................................................................................................2 5.10肥水管理.................................................................................................................................................2 5.10.1水分管理.........................................................................................................................................2 5.10.2追肥.................................................................................................................................................2 5.11开关棚管理.............................................................................................................................................3 5.12剪顶尖.....................................................................................................................................................3 5.13病虫害防治.............................................................................................................................................3 5.13.1主要病虫害.....................................................................................................................................3 5.13.2农业防治.........................................................................................................................................3 5.13.3物理防治.........................................................................................................................................3 5.13.4生物防治..............................................................................................................................