Home / Standards / GB/T 22173-2021 GB/T 22173-2021 Active Oxadiazon technical material 噁草酮原药 Standard Type GBT ICS 65.100.20 CCS G25 Status 现行 Issue Date 2021-12-31 Implementation 2022-07-01 Responsible Dept 农业农村部 Drafting Unit N/A