DB2306/T 161-2022 板蓝根生产技术规程

ICS65.020.20

CCSB38

2306

黑龙江省大庆市地方标准

DB2306/T161—2022

板蓝根生产技术规程

2023-01-31发布2023-02-28实施

大庆市市场监督管理局发布

DB2306/T161—2022

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产地环境...........................................................................3

5品种选择...........................................................................3

6选地整地...........................................................................4

选地...........................................................................4

整地...........................................................................4

7播种...............................................................................4

种子处理.......................................................................4

播种日期.......................................................................4

播种方法.......................................................................4

播种量.........................................................................4

8田间管理...........................................................................4

间苗、定苗和补苗...............................................................4

中耕除草.......................................................................4

追肥...........................................................................4

浇水...........................................................................5

9病虫草害防治..........................