ICS65.020CCSB1544广东省地方标准DB44/T2388—2022水稻品种（系）稻瘟病室内和田间抗性鉴定与评价技术规范TechnicalSpecificationforIdentificationandEvaluationofRiceBlastResistanceinGreenhouseandField2022-08-15发布2022-11-15实施广东省市场监督管理局发布DB44/T2388—2022I目次前言.................................................................................II1范围...............................................................................12规范性引用文件.....................................................................13术语和定义.........................................................................13.1病原物（稻瘟病菌）.............................................................13.2寄主植物（水稻）...............................................................13.3鉴定方法.......................................................................24鉴定方法...........................................................................24.1室内苗期叶瘟抗性鉴定...........................................................24.2田间成株期穗瘟抗性鉴定.........................................................45抗性综合评价.......................................................................55.1抗性综合评价依据...............................................................55.2抗性综合评价标准...............................................................65.3抗性鉴定数据有效性判别.........................................................66鉴定材料的处理.....................................................................66.1室内人工接种材料的处理.........................................................66.2田间自然诱发病圃材料的处理.....................................................67汇总报告格式.......................................................................67.1试验概况.......................................................................67.2结果与分析.....................................................................7附录A（规范性）稻瘟病田间病圃水稻材料插植布局............
