DB42/T 1259-2017 樱花苗木培育技术规程

ICS65.020.20

B66

备案号：DB42

湖北省地方标准

DB42/T1259—2017

樱花苗木培育技术规程

TechnicalregulationforseedlingcultivationofOrnamentalCherryBlossom

2017-04-12发布2017-07-01实施

湖北省质量技术监督局发布

DB42/T1259—2017

目次

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

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

2术语和定义........................................................................1

2.1................................................................................1

2.2................................................................................1

2.3................................................................................1

3适生条件..........................................................................1

3.1气候条件......................................................................1

3.2立地条件......................................................................1

4苗木培育..........................................................................1

4.1苗圃地选择与整理..............................................................1

4.2砧木培育......................................................................2

4.3合格砧木苗规格................................................................2

4.4嫁接..........................................................................2

4.5嫁接苗的管理..................................................................3

5大苗培育..........................................................................3

5.1圃地选择......................................................................3

5.2整地作床......................................................................3

5.3苗木移植......................................................................3

5.4整形修剪......................................................................3

5.5移植苗管理....................................................................3

6苗木出圃..........................................................................4

6.1起苗..........................................................................4

6.2苗木检疫、包装和运输..........................................................4

6.3苗木假植......................................................................4

7病虫害防治........................................................................4

7.1防治原则......................................................................4

7.2病虫害及防治方法..............................................................4

附录A（资料性附录）樱花主要病虫害及防治方法........................................5

I

DB42/T1259—2017