DB1402/T 14-2023 富硒谷子旱作生产技术规程

ICS65.020.20

CCSB05

1402

大同市地方标准

DB1402/T14—2023

富硒谷子旱作生产技术规程

2023-8-21发布2023-11-21实施

大同市市场监督管理局  发布

DB1402/T14—2023

目次

前言.................................................................................III

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

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

3术语和定义..........................................................................1

4地块选择............................................................................1

4.1土壤要求........................................................................1

4.2地块硒含量检测..................................................................1

4.3灌溉水质要求....................................................................2

5整地施肥............................................................................2

5.1整地............................................................................2

5.2施底肥..........................................................................2

6种子选择与处理......................................................................2

6.1品种选择........................................................................2

6.2种子处理........................................................................2

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

7.1播期............................................................................3

7.2播种量..........................................................................3

7.3播种方法........................................................................3

8田间管理............................................................................3

8.1中耕除草........................................................................3

8.2灌水............................................................................3

9病虫害绿色防治......................................................................3

9.1防治原则........................................................................3

9.2各种病虫害防治列表..............................................................3

10硒肥使用...........................................................................4

10.1硒肥使用原则...................................................................4

10.2硒肥选择.......................................................................4

10.3施硒时期.......................................................................4

10.4施用剂量.......................................................................4

10.5施用时间和方法...................