DB45/T 2339-2021 甘蔗实生苗培育技术规程

ICS65.020.99

CCSB331

45

广西壮壮族族自自治区地方标准标准

DBB45/T23339—2021

甘蔗蔗实生生苗培培育技术规程程

Teechnicalcodeofpracticceforcuultivatioonsugarcaneseeedlings

2021--07-23发布2021-008-22实施

广西壮壮族自治区区市场监督督管理局发布布

DB45/T2339DB45/T—2021

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播种及管理.........................................................................1.........................................................................播种及管理4

4.1播种期.........................................................................1.........................................................................播种期4.1

4.2设施...........................................................................1...........................................................................设施4.2

4.3基质...........................................................................1...........................................................................基质4.3

4.4装盘...........................................................................1...........................................................................装盘4.4

4.5播种方法.......................................................................2.......................................................................播种方法4.5

4.6苗期管理.......................................................................2.......................................................................苗期管理4.6

5假植及管理.........................................................................2.........................................................................假植及管理5

5.1假植期.........................................................................2.........................................................................假植期5.1

5.2苗圃选择.......................................................................2.......................................................................苗圃选择5.2

5.3假植基质的制备.................................................................2.................................................................假植基质的制备5.3

5.4假植方法.......................................................................2.......................................................................假植方法5.4

5.5假植苗管理