1ICS65.020.01 CCSB61 2309 七台河市地方标准 DB2309/T005—2024 沙棘育苗技术规程 2024-12-10发布 2024-12-15实施 七台河市市场监督管理局发布2 DB2309/T005—2024 目次 前言.......................................................................................................................................................................I 1范围...................................................................................................................................................................1 2规范性引用文件...............................................................................................................................................1 3术语和定义.......................................................................................................................................................1 4播种育苗...........................................................................................................................................................1 材料选择..................................................................................................................................................1 育苗地的选择..........................................................................................................................................2 苗圃整地与作床......................................................................................................................................2 催芽处理..................................................................................................................................................2 播种量......................................................................................................................................................2 播种时间..................................................................................................................................................3 容器苗选择..............................................................................................................................................3 苗期管理..................................................................................................................................................3 5扦插育苗...........................................................................................................................................................4 5.1苗床与环境..............................................................................................................................................4 5.2硬枝扦插...................................................................................................................................................4 5.3嫩枝扦插...................................................................................................................................................5 5.4容器育苗...................................................................................................................................................5 5.5扦插苗管理..............................................................................................................................................6 6起苗、分级和假植...........................................................................................................................................6 6.1起苗...........................................................................................................................................................6 6.2苗木分级和标记......................................................................................................................................6 6.3苗木假植...................................................................................................................................................6 7包装运输...........................................................................................................................................................7 7.1简包装运输..............................................................................................................................................7 7.