DB5304/T 083.1-2024 玉溪市白菜生产技术规程第1部分：白菜工厂化育苗

ICS65.020.20

CCSB61

5304

玉溪市地方标准

DB5304/T083.1—2024

玉溪市白菜生产技术规程第1部分:

白菜工厂化育苗

2024-07-28发布2024-09-27实施

玉溪市市场监督管理局发布

DB5304/T083.1—2024

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产地环境及育苗设施.................................................................1

5育苗材料...........................................................................1

5.1品种选择.......................................................................2

5.2种子质量.......................................................................2

5.3苗盘选择.......................................................................2

5.4育苗基质.......................................................................2

6育苗方法...........................................................................2

6.1消毒...........................................................................2

6.2基质预湿.......................................................................2

6.3装盘...........................................................................2

6.4压穴...........................................................................2

6.5播种...........................................................................2

6.5.1手工点播...................................................................2

6.5.2机器点播...................................................................2

6.6淋水...........................................................................2

6.7补苗...........................................................................3

7苗期管理...........................................................................3

7.1温度...........................................................................3

7.2湿度...........................................................................3

7.3光照...........................................................................3

7.4水分...........................................................................3

7.5养分...........................................................................3

8病虫害防治.........................................................................3

8.1主要病虫害.....................................................................3

8.2防治方法.......................................................................3

8.2.1物理防治...................................................................