Home / Standards / GB/T 34750-2017 GB/T 34750-2017 Abolished Detection methods for haemophilus parasuis 副猪嗜血杆菌检测方法 Standard Type GBT ICS 11.220 CCS B41 Status 废止 Issue Date 2017-11-01 Implementation 2018-05-01 Responsible Dept 农业农村部 Drafting Unit N/A