www.bzfxw.comICS65.020.20CCSB053203徐州市地方标准DB3203/T1061—2024紫肉甘薯生产技术规程Codeofpracticeforproductionofpurple-fleshedsweetpotato2024-07-31发布2024-09-01实施徐州市市场监督管理局发布www.bzfxw.comDB3203/T1061—2024I目次前言...........................................................................II1范围................................................................................12...