1ICS65.020.20 CCSB05 21 辽宁省地方标准 DB21/T3971—2024 羊草栽培技术规程 TechnicalregulationforcultivationofLeymuschinensis 2024-05-30发布 2024-06-30实施 辽宁省市场监督管理局  发布 DB21/T3971—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 4羊草栽培原则.........................................................................1 5选地与整地...........................................................................2 6种子栽培.............................................................................2 7根茎移栽.............................................................................2 8田间管理.............................................................................2 9病虫害防治...........................................................................3 10草地复壮............................................................................3 附录A（资料性）羊草生物生态学特性......................................................4 附录B（规范性）羊草栽培行距与当年植被盖度参数..........................................5