DB54/T 0249-2022 野生早熟禾繁种技术规程

ICS65.020.20

CCSB20

54

西藏自治区地方标准

DB54/T0249—2022

野生早熟禾繁种技术规程

2022-01-06发布2022-02-06实施

西藏自治区市场监督管理局  发布

DB54/T0249—2022

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野生早熟禾.....................................................................................................................................1

3.2繁种.................................................................................................................................................1

3.3种子采集.........................................................................................................................................1

3.4分蘖期.............................................................................................................................................1

3.5拔节期.............................................................................................................................................1

3.6抽穗期.............................................................................................................................................2

3.7乳熟期.............................................................................................................................................2

3.8蜡熟期.............................................................................................................................................2

4繁种技术.........................................................................................................................................................2

4.1种子采集..................................................................