标准号:DIN EN 17719标准状态:现行发布日期:2023-05-01发布机构:德国标准化学会原文题名:Plant biostimulants - Determination of the anaerobic plate count; German and English version prEN 17719:2023原文题名:Plant biostimulants - Determination of the anaerobic plate count; German and English version prEN 17719:2023中文题名:植物生物刺激剂.厌氧平板计数的测定;德语和英语版本prEN 17719:2023CCS分类号:C50/64CCS分类名:卫生ICS分类号:13.060