DB42/T 884-2013 华梨1号栽培技术规程

ICS65.020.20

B31

备案号：36322-2013DB42

湖北省地方标准

DB42/T884—2013

华梨1号栽培技术规程

Techincalregulationforcultivationofsandypearcv.Huali1

2013–01–04发布2013–03–01实施

湖北省质量技术监督局发布

DB42/T884—2013

目次

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

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

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

3品种特性..........................................................................1

4园地选择与规划....................................................................1

5建园..............................................................................1

5.1园地整理......................................................................1

5.2土壤改良......................................................................1

5.3砧木及苗木质量................................................................2

5.4授粉品种......................................................................2

5.5苗木定植......................................................................2

6土肥水管理........................................................................2

6.1土壤管理......................................................................2

6.2施肥..........................................................................3

6.3水分管理......................................................................4

7花果管理..........................................................................4

7.1人工授粉......................................................................4

7.2花期放峰......................................................................4

7.3疏花疏果......................................................................4

8病虫害防控........................................................................4

9整形修剪..........................................................................4

9.1小冠疏散分层形................................................................4

9.2开心形........................................................................5

10果实采收.................................................