DB45/T 2297-2021 黄瓜嫁接苗生产技术规程

ICS65.020.20

CCSB331

45

广西壮壮族族自自治区地方标准标准

DBB45/T22997—2021

黄瓜瓜嫁接接苗生生产技术规程程

TechnnicalregulationnsforcuultivatinggrafttingseeddlingofCucumber

2021--04-25发布2021-005-31实施

广西壮壮族自治区区市场监督督管理局发布布

DB45/T2297—20212297—2021DB45/T

目次

前言.................................................................................II.................................................................................前言

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

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

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

4育苗前准备.........................................................................1.........................................................................育苗前准备4

4.1育苗场地.......................................................................1.......................................................................育苗场地4.1

4.2育苗盘选择.....................................................................1.....................................................................育苗盘选择4.2

4.3基质准备.......................................................................2.......................................................................基质准备4.3

5品种选择...........................................................................2...........................................................................品种选择5

5.1砧木选择.......................................................................2.......................................................................砧木选择5.1

5.2接穗选择.......................................................................2.......................................................................接穗选择5.2

6育苗季节...........................................................................2...........................................................................育苗季节6

7幼苗培育...........................................................................2...........................................................................幼苗培育7

7.1播种期.........................................................................2.........................................................................播种期7.1

7.2浸种...........................................................................2...........................................................................浸种7.2

7.3催芽...........................................................................2...........................................................................催芽7.3

7.4播种...........................................................................2...........................................................................播种7.4

7.5播种后管理.....................................................................3.....................................................................播种后管理7.5

7.6病虫害防治.....................................................................3...........