www.bzfxw.comICS65.020.30CCSB41DB42湖北省地方标准DB42/T2252—2024牛无绿藻PCR-RFLP检测技术PCR-RFLPdetectiontechniqueforProtothecabovis2024-07-29发布2024-09-29实施湖北省市场监督管理局发布www.bzfxw.comwww.bzfxw.comDB42/T2252—2024I目次前言................................................................................III1范围............................................................................