DB42/T 1759.1-2021 生草栽培技术规程 第1部分：梨园

ICS65.020.20

CCSB31

DB42

湖北省地方标准

DB42/T1759.1—2021

生草栽培技术规程第1部分：梨园

Codeofpracticeforinterplantinggrass—Part1:Pearorchard

2021-09-30发布2021-11-30实施

湖北省市场监督管理局发布

DB42/T1759.1—2021

目  次

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

引言.......................................................................................................................................................................V

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

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

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

4草种选择...........................................................................................................................................................1

4.1原则...........................................................................................................................................................1

4.2草种...........................................................................................................................................................2

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

5.1施肥...........................................................................................................................................................2

5.2旋耕整地...................................................................................................................................................2

6播种时期和方法...............................................................................................................................................2

6.1时期...........................................................................................................................................................2

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

6.3播种量.......................................................................................................................................................2

6.4播种方法...................................................................................................................................................2

6.5播种后的管理...........................................................................................................................................2

7草地管理...........................................................................................................................................................3

7.1肥水管理...................................................................................................................................................3

7.2病虫草害防控...........................................................................................................................................3

7.3刈割...........................................................................................................................................................3

7.4翻压...........................................................................................................................................................3

7.5过腹还园...................................................................................................................................................3

8自然生草.............