ICS07.060CCSA4714山西省地方标准DB14/T2642—2023黄花种植气象服务规范2023-01-18发布2023-04-18实施山西省市场监督管理局发布DB14/T2642—2023I目次前言.................................................................................II1范围................................................................................12规范性引用文件......................................................................13术语和定义..........................................................................14基本要求............................................................................25常规气象服务........................................................................36高影响天气服务......................................................................47生长关键期气象服务..................................................................48服务评价与改进......................................................................5附录A(规范性)冰雹风险预警划分表.....................................................6附录B(规范性)冰雹灾害指数计算方法...................................................7附录C(规范性)连阴雨风险预警划分表...................................................8附录D(规范性)连阴雨灾害指数的计算方法...............................................9附录E(规范性)降水量距平百分率干旱等级划分表........................................10附录F(规范性)降水量距平百分率的计算方法............................................12附录G(规范性)连续无有效降水持续日数干旱等级划分表..................................13附录H(规范性)大风风险预警划分表....................................................14附录I(资料性)黄花生长关键期气象服务分类表..........................................15附录J(规范性)风力等级特征及与风速的换算表..........................................16参考文献.............................................................................17DB14/T2642—2023II前言本文件按照GB/T1.1—2020《标准化工作导则第1部分:标准化文件的结构和起草规则》的规定起草。本文件由山西省...