DB63/T 546.2-2005 青海牦牛生产性能测定技术规范

ICS

备案号：18166-2006DB63DB63

准标方地省海青

DB63/T546.2—2005

青海牦牛生产性能测定技术规范

TechnicalregulationofProductivepropertyonQinghaiYak

2005-09-30发布2005-11-01实施

青海省技术质量监督局发布

DB63/T546.2—2005

目次

前言...................................................................................II

1范围..................................................................................1

2术语和定义............................................................................1

3生长发育测定..........................................................................1

4繁殖性能测定..........................................................................1

5产毛性能测定..........................................................................2

6产肉性能的测定........................................................................2

7产乳性能测定..........................................................................3

I

DB63/T546.2—2005

前言

为了正确掌握和统一牦牛生产性能测定标准和方法，规范在生产性能测