DB52/T 787-2012 油菜免耕直播套种绿肥栽培技术规程

ICS65.020.20

B21

DB52

贵州省地方标准

DB52/T787—2012

油菜免耕直播套种绿肥栽培技术规程

Cultivationtechicalregulationofintercroppingofgreenmanureand

rape-seedinno-tillagefield

2012-12-13发布2013-01-13实施

贵州省质量技术监督局发布

DB52/T787—2012

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油菜免耕直播套种绿肥栽培技术......................................................1

4.1品种选择......................................................................1

4.2大田选择......................................................................2

4.3大田准备......................................................................2

4.4播种期和播种量................................................................2

4.5种子处理......................................................................2

4.6播种方式......................................................................2

4.7大田管理......................................................................2

5杂草防治..........................................................................2

6病虫害防治........................................................................2

7收获..............................................................................3

附录A（规范性附录）油菜主要病虫害及化学防治方法....................................4