ICS65.020.20 CCSB05 黑龙江省黑河市地方标准DB2311 DB2311/T076—2024 大豆大垄密植技术规程 2024-09-14发布 2024-10-14实施 黑龙江省黑河市市场监督管理局发布 DB2311/T076-2024 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 3.1大垄密植......................................................................................................................................1 4环境条件.........................................................................................................................................1 5选地与整地....................................................................................................................................1 5.1选地..............................................................................................................................................1 5.2整地..............................................................................................................................................2 5.2.1秋整地.......................................................................................................................................2 5.2.2春整地.......................................................................................................................................2 6品种选择与种子处理....................................................................................................................2 6.1品种选择......................................................................................................................................2 6.2种子精选......................................................................................................................................2 6.3种子处理......................................................................................................................................2 6.3.1种子包衣..................................................................................................................................2 6.3.2根瘤菌接种..............................................................................................................................2 7精量播种.........................................................................................................................................2 7.1播期..............................................................................................................................................2 7.2密度..............................................................................................................................................3 7.3播种量..........................................................................................................................................3 7.4播深..............................................................................................................................................3 8科学施肥.........................................................................................................................................3 8.1底肥..............................................................................................................................................3 8.2叶面追肥......................................................................................................................................3 9田间管理.........................................................................................................................................3 9.1垄沟深松..............................................................................................................................