ICS 65.020.20 CCS B 05 52 贵州省地方 标准 DB52/T 1852—2024 辣椒秸秆生物炭基质漂浮育苗技术规程 Technical regulations for floating seedling cultivation of pepper straw biochar matrix 2024 - 08 - 28发布 2024 - 12 - 01实施 贵州省市场监督管理局 发布 DB52/T 1852—2024 目次 前言 ................................................................................. II 1 范围 ............................................................................... 3 2 规范性引用文件 ..................................................................... 3 3 术语和定义 ......................................................................... 3 4 基本要求 ........................................................................... 3 5 播前准备 ........................................................................... 4 6 播种 ............................................................................... 4 7 苗期管理 ........................................................................... 5 8 出苗要求 ........................................................................... 5 I