精品科宝父母代种鸡手册Word下载.docx
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精品科宝父母代种鸡手册Word下载.docx
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1.2制定接鸡计划...................................................................................................5
1.3光照................................................................................................................6
1.4断喙................................................................................................................6
2育雏育成期管理..........................................................................................8
2.1开始育雏期(1-14日龄)..................................................................................8
2.2(生长)维持期.................................................................................................10
2.3产蛋准备阶段...................................................................................................11
2.416-20周龄母鸡体重控制....................................................................................12
3喂料管理......................................................................................................13
3.1生长期.............................................................................................................13
3.2间隔式限饲法....................................................................................................13
4光照管理程序................................................................................................15
4.1遮黑育成鸡舍...................................................................................................15
4.2由遮黑育成舍到遮黑产蛋舍.................................................................................15
4.3由遮黑育成舍到自然光照产蛋舍......................................................................16
4.4由自然光照育成舍到自然光照产蛋舍................................................................16
5饮水管理.......................................................................................................18
6称重与体重控制..........................................................................................19
6.1鸡群体重分析....................................................................................................19
7持续的良好均匀度管理..............................................................................21
7.1引起体重均匀度问题的常见因素..........................................................................21
7.2分群.................................................................................................................21
7.3体重修正...........................................................................................................21
8从育成场向产蛋场转场...............................................................................26
9产蛋期管理....................................................................................................27
9.1鸡舍及设备配置要求...........................................................................................27
9.2从加光到产蛋高峰期母鸡加料管理........................................................................27
9.3从开产至产蛋高峰体重的增加..............................................................................30
9.4高峰后饲养和减料..............................................................................................30
10公鸡饲养管理...............................................................................................28
10.1育雏育成期........................................................................................................31
10.2产蛋期公鸡饲养及体重控制.................................................................................32
10.3添加新公鸡........................................................................................................34
10.4内部调整公鸡.....................................................................................................36
11营养水平........................................................................................................37
11.1推荐的营养水平..................................................................................................37
11.2维生素和微量元素明细表.....................................................................................37
12记录................................................................................................................39
13蛋重................................................................................................................40
14种蛋管理........................................................................................................42
14.1种蛋收集............................................................................................................42
14.2种蛋分级............................................................................................................42
14.3种蛋消毒............................................................................................................43
14.4种蛋储存.........................................
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