湖南省地方标准DB43DB43/T1623—2019有机苗菜奶白菜苗生产技术规程OrganicSeedlingTechnicalRegulationforProductionofMilkChineseCabbageSeedling湖南省市场监督管理局发布2019-07-19发布2019-10-19实施ICS65.020.20B05DB43/T1623—2019I目次前言························································································································································Ⅲ引言··························································································································································Ⅴ1范围····················································································································································12规范性引用文件·································································································································13术语和定义········································································································································14产地环境···········································································································································...
