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ICS 65.020.30 B 43 DB50 重庆市地方标准 DB50/T 998—2020 肉用山羊种公羊引种技术规范 Technicalnormsforintroductionofmuttongoats 2020-05-15发布2020-05-15实施 重庆市市场监督管理局发布 DB50/T 998—2020 目次 目次................................................................................................................................................................I 前言..............................................................................................................................................................II 1范围 ....................................................................................................................................................................1 2规范性引用文件 ................................................................................................................................................1 3术语和定义 ........................................................................................................................................................1 4引种准备 ............................................................................................................................................................1 5种羊选择 ............................................................................................................................................................2 6种羊运输 ............................................................................................................................................................2 7隔离饲养 ............................................................................................................................................................3 8转场 ....................................................................................................................................................................3 9病死羊处理 .................................................................................................................
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