DB42/T 748-2011 砂梨标准园建设规范
DB42/T 748-2011 DB42/T 748-2011 Sand pear standard orchard construction specifications
基本信息
发布历史
-
2011年11月
研制信息
- 起草单位:
- 起草人:
- 出版信息:
- 页数:20页 | 字数:- | 开本: -
内容描述
ICS65.020.01
B61
备案号:32979-2012DB42
湖北省地方标准
DB42/T748—2011
砂梨标准园建设规范
Guidelinesonconstructionforstandardorchardofsand-pear
2011-11-28发布2011-12-25实施
湖北省质量技术监督局发布
DB42/T748—2011
目 次
前言...................................................................................................................................................................III
1范围.................................................................................................................................................................1
2规范性引用文件.............................................................................................................................................1
3术语和定义.....................................................................................................................................................1
4产量和果实质量目标.....................................................................................................................................2
4.1产量目标.................................................................................................................................................2
4.2果实质量目标.........................................................................................................................................2
5基本要求.........................................................................................................................................................2
5.1立地条件.................................................................................................................................................2
5.2规模.........................................................................................................................................................2
5.3品种.........................................................................................................................................................2
5.4生产管理.................................................................................................................................................2
6砂梨园新建.....................................................................................................................................................2
6.1园地选择.................................................................................................................................................2
6.2园地规划.................................................................................................................................................3
6.3建园.........................................................................................................................................................4
7砂梨园改造.....................................................................................................................................................4
7.1密闭园改造.............................................................................................................................................4
7.2老品种园改造.........................................................................................................................................5
8土肥水管理.....................................................................................................................................................5
8.1土壤管理.................................................................................................................................................5
8.2施肥.........................................................................................................................................................6
8.3水分管理.................................................................................................................................................7
9花果管理.........................................................................................................................................................7
9.1人工授粉.................................................................................................................................................7
9.2花期放蜂.................................................................................................................................................7
9.3疏花疏果.................................................................................................................................................7
9.4果实套袋.................................................................................................................................................7
10病虫防控.......................................................................................................................................................8
10.1防控对象...............................................................................................................................................8
10.2防治原则...............................................................................................................................................8
10.3农业防治...............................................................................................................................................8
10.4物理防治...............................................................................................................................................8
I
DB42/T748—2011
10.5生物防治...............................................................................................................................................8
10.6化学防治...............................................................................................................................................8
10.7防治规程...............................................................................................................................................8
11整形修剪.......................................................................................................................................................8
11.1主要树形...............................................................................................................................................8
11.2修剪.......................................................................................................................................................9
12果实采收及商品化处理...............................................................................................................................9
12.1果实采收.............................................................................................................................................10
12.2商品化处理.........................................................................................................................................10
13砂梨园档案管理.........................................................................................................................................10
13.1基本信息记载........................
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