�ICS65.CCSB0贵2023-12001州慢速-10-26发州速型黄发布贵省黄羽肉贵州省市场地肉鸡饲场监督管理方饲料配理局发方DB制技术发布52标B52/T176术规程2024-02准64—2023程01-01实准3实施DB52/T1764—2023I目次前言.................................................................................II1范围................................................................................
