www.bzfxw.comICS65.020.30CCSB43DB61陕西省地方标准DB61/T1822—2024母猪三周批次生产技术规范Technicalspecificationforthree-weekbatchproductionofsows2024-04-03发布2024-05-03实施陕西省市场监督管理局发布www.bzfxw.comwww.bzfxw.comDB61/T1822—2024I目次前言........................................................................................................................................................
