DB4201/T 681-2023 鲜食春大豆种子生产技术规程

ICS65.020.20

CCSB05

4201

武汉市地方标准

DB4201/T681—2023

鲜食春大豆种子生产技术规程

Technicalcodeofpracticeforseedsproductionoffreshspringsoybean

2023-07-10发布2023-08-10实施

武汉市市场监督管理局发布

DB4201/T681—2023

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种子准备...........................................................................2

4.1品种选择.......................................................................2

4.2种子处理.......................................................................2

5产地环境...........................................................................2

5.1气候条件.......................................................................2

5.2土壤环境.......................................................................2

6隔离要求...........................................................................2

7整地施肥...........................................................................2

8播种...............................................................................2

9田间管理...........................................................................2

9.1查苗定苗.......................................................................2

9.2除草...........................................................................3

9.3化学调控.......................................................................3

9.4水分管理.......................................................................3

10病虫害防治........................................................................3

10.1常见病虫害....................................................................3

10.2农业防治......................................................................3

10.3生物防治......................................................................3

10.4物理防治......................................................................3

10.5化学防治......................................................................3

11去杂保纯..........................................................................3

12收获..............................................................................3

13种子包装、贮藏与检验..............................................................3

附录A（资料性）常见病虫草害防治技术...................................