ICS65.020.20 CCSB22DB5307 丽江市地方标准 DB5307/T46—2022 机插稻栽培技术规程 2022-09-27发布 2022-10-27实施 丽江市市场监督管理局  发布 DB5307/T46—2022 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生产地点环境...................................................................................................................................................2 4.1生产地点选择...........................................................................................................................................2 4.2农田灌溉用水...........................................................................................................................................2 5品种选用...........................................................................................................................................................2 5.1品种选用原则...........................................................................................................................................2 5.2种子质量标准...........................................................................................................................................2 6种子处理技术...................................................................................................................................................2 6.1枝梗和脱芒处理.......................................................................................................................................2 6.2晒种...........................................................................................................................................................2 6.3选种...........................................................................................................................................................2 6.4浸种...........................................................................................................................................................2 6.5脱水...........................................................................................................................................................3 7育秧技术...........................................................................................................................................................3 7.1秧盘质量...................................................................................................................................................3 7.2秧床制作...................................................................................................................................................3 7.3播种工序...................................................................................................................................................3 7.4暗化出苗技术...........................................................................................................................................3 7.5秧块田间管理...........................................................................................................................................3 7.6秧块质量...................................................................................................................................................3 7.7秧苗质量...................................................................................................................................................3 8插秧技术................................................................................................................