ICS65.100.30B17DB37山东省地方标准DB37/T4105—2020杀菌剂防治黄瓜靶斑病田间药效试验准则FungicidesagainstcucumbercorynesporatargetleafspotGuidelineforfieldefficacytrial2020-08-31发布2020-10-01实施山东省市场监督管理局发布DB37/T4105—2020目次前言..................................................................................II1范围................................................................................12试验条件............................................................................12.1试验对象和作物..................................................................12.2环境条件........................................................................13试验设计和安排......................................................................13.1药剂............................................................................13.2小区安排........................................................................13.3施药方式........................................................................24调查记录和测量方法..................................................................24.1气象和土壤资料..................................................................24.2调查方法、时间及次数............................................................24.3对黄瓜的影响调查................................................................34.4对其他生物的影响调查............................................................35统计分析............................................................................46结果与报告编写......................................................................4附录A（规范性附录）黄瓜靶斑病分级方法...............................................5附录B（资料性附录）药害程度和频率评价方法...........................................6IDB37/T4105—2020前言本标准按照GB/T1.1—2009给出的规则起草。本标准由山东省农业农村厅提出并组织实施。本标准由山东省农业标准化技术委员会归口。本标准起草单位：潍坊科技学院、山东省寿光蔬菜产业集团有限公司、山东农业大学、全国蔬菜质量标...
