T/LSLCIA
梁 山 县 鲁 西 黄 牛 产 业 协 会 团 体 标 准
T/LSLCIA 001 —2020
鲁西黄牛繁殖技术操作规程
The operation procedure of reproduction technology for Luxi yellow cattle
2020-12-29发布 2021-3-1 实施
梁山县鲁西黄牛产业协会 发 布
全国团体标准信息平台
T/LSLCIA 001 -2020
I 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 性成熟 ................................ ................................ ................................ ................................ .................... 1
4.1 性成熟时间 ................................ ................................ ................................ ................................ . 1
4.2 体成熟时间 ................................ ................................ ................................ ................................ . 2
4.3 初配年龄 ................................ ................................ ................................ ................................ ..... 2
4.4 配种方法 ................................ ................................ ................................ ................................ ..... 2
4.5 选配原则 ................................ ................................ ................................ ................................ ..... 2
5 繁殖力 ................................ ................................ ................................ ................................ .................... 2
5.1 繁殖年限 ................................ ................................ ................................ ................................ ..... 2
5.2 受胎率 ................................ ................................ ................................ ................................ ......... 2
5.3 配种指数 ................................ ................................ ................................ ................................ ..... 2
5.4 产犊间隔 ................................ ................................ ................................ ................................ ..... 2
5.5 双胎率 ................................ ................................ ................................ ................................ ......... 2
6 母牛的发情配种 ................................ ................................ ................................ ................................ .... 2
6.1 发情周期 ................................ ................................ ................................ ................................ ..... 2
6.2 发情持续期 ................................ ................................ ................................ ................................ . 3
6.3 产后发情 ................................ ................................ ................................ ................................ ..... 3
6.4 发情表现及症状 ................................ ................................ ................................ ......................... 3
7 人工授精 ................................ ................................ ................................ ................................ ................ 3
8 妊娠诊断 ................................ ................................ ................................ ................................ ................ 3
9 繁殖档案卡 ................................ ................................ ................................ ................................ ............ 3
附录 A ................................
T-LSLCIA 001—2020 鲁西黄牛繁殖技术操作规程
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