DB11/T 012.2-2007 北京鸭 第2部分: 种鸭集约化养殖规范
DB11/T 012.2-2007 DB11/T 012.2-2007 Beijing duck Part 2: Standard for intensive breeding of parent ducks
基本信息
发布历史
-
2007年08月
-
2016年04月
-
2023年09月
研制信息
- 起草单位:
- 起草人:
- 出版信息:
- 页数:9页 | 字数:- | 开本: -
内容描述
ICS65.020.30
B43
备案号:21150-2007DB
北京市地方标准
DB11/T012.2—2007
代替DB11/T012.1~012.7—1992
北京鸭
第2部分:种鸭集约化养殖规范
BeijingDuck
Part2:StandardsforconfinementrearingBreedingduck
2007-08-13发布2007-12-01实施
北京市质量技术监督局发布
DB11/T012.2—2007
目次
前言......................................................................................................................................................................II
1范围..................................................................................................................................................................1
2规范性引用文件..............................................................................................................................................1
3术语和定义......................................................................................................................................................1
4生产性能..........................................................................................................................................................2
4.1种鸭饲养期划分...........................................................................................................................................2
4.2体型外貌.......................................................................................................................................................2
4.3北京鸭300日龄体重、体尺.......................................................................................................................2
4.4繁殖性能........................................................................................................................................................3
4.5生活力............................................................................................................................................................3
5种蛋收集与保存..............................................................................................................................................3
5.1种蛋收集.......................................................................................................................................................3
5.2种蛋保存.......................................................................................................................................................3
6孵化..................................................................................................................................................................3
6.1清洗和消毒...................................................................................................................................................3
6.2孵化温度.......................................................................................................................................................3
6.3孵化湿度.......................................................................................................................................................4
6.4翻蛋...............................................................................................................................................................4
6.5晾蛋...............................................................................................................................................................4
6.6照蛋...............................................................................................................................................................4
7饲喂..................................................................................................................................................................4
7.1育雏阶段饲喂...............................................................................................................................................4
7.2中鸭阶段饲喂...............................................................................................................................................4
7.3育成阶段饲喂...............................................................................................................................................4
7.4产蛋阶段饲喂...............................................................................................................................................4
8卫生防疫..........................................................................................................................................................4
8.1孵化室...........................................................................................................................................................4
8.2雏、中鸭.........................................................
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