DB22/T 3443-2023 粒用高粱滴灌水肥一体化生产技术规程

ICS65.020

CCSB05

22

吉林省地方标准

DB22/T3443—2023

粒用高粱滴灌水肥一体化生产技术规程

Technicalcodeofpracticeforwaterandfertilizerintegratedproductionforgrain

sorghumdripirrigation

2023-02-27发布2023-03-27实施

吉林省市场监督管理厅发布

DB22/T3443—2023

目次

前言...........................................................................II

1范围................................................................................1

2规范性引用文件......................................................................1

3术语与定义..........................................................................1

4程序流程图..........................................................................1

5投入品管理..........................................................................2

6选地与整地..........................................................................2

6.1选地............................................................................2

6.2整地............................................................................3

7播种................................................................................3

7.1时期............................................................................3

7.2方法............................................................................3

7.3种肥用量........................................................................3

8滴灌设施设备安装与管护..............................................................3

8.1滴灌设备........................................................................3

8.2安装............................................................................3

8.3维护............................................................................4

8.4贮存与保管......................................................................4

9水肥管理............................................................................4

9.1需水量..........................................................................4

9.2水肥一体化分配..................................................................4

9.3操作方法........................................................................4

10主要病虫草害防治...................................................................4

10.1病虫害.........................................................................4

10.2草害...........................................................................5

11收获、贮藏、包装和运输.............................................................5

11.1收获...........................................................................5

11.2贮藏...........................................................................5

11.3包装...........................................................................5

11.4运输.......................................................................