Home / Standards / GB/T 28081-2011 GB/T 28081-2011 Active Detection and identification of Tobacco ringspot virus 烟草环斑病毒检疫鉴定方法 Standard Type GBT ICS 65.020.01 CCS B16 Status 现行 Issue Date 2011-12-30 Implementation 2012-06-01 Responsible Dept 国家标准委 Drafting Unit 国家标准委