Home / Standards / GB/T 31808-2015 GB/T 31808-2015 Active Detection and identification of Albugo tragopogonis (Pers.) S. F. Gray 向日葵白锈病菌检疫鉴定方法 Standard Type GBT ICS 65.020.01 CCS B16 Status 现行 Issue Date 2015-07-03 Implementation 2015-11-27 Responsible Dept 国家标准委 Drafting Unit N/A