DB37/T 3556-2019 茶园水肥一体化设备技术要求和规范

ICS65.020.20

B05

DB37

山东省地方标准

DB37/T3556—2019

茶园水肥一体化设备技术要求和规范

2019-05-29发布2019-06-29实施

山东省市场监督管理局发布

DB37/T3556—2019

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微喷灌系统.........................................................................1

4.1微喷灌系统构成.................................................................2

4.2微喷灌系统及设备要求...........................................................2

5水溶肥质量要求.....................................................................2

6用水管理...........................................................................2

6.1灌溉制度.......................................................................2

6.2灌水时间.......................................................................3

6.3灌水量.........................................................................3

7田间操作...........................................................................4

7.1微喷灌系统田间布置及技术要求...................................................4

7.2微喷灌施肥.....................................................................4

7.3清洗...........................................................................4

7.4维护...........................................................................4