农业农村部公告第423号-9-2021 Component detection of genetically modified plants and their products Screening of common genetically modified components in corn (English Version)
This document specifies methods for qualitative screening of common genetically modified components in corn. This document is applicable to the qualitative screening of common genetically modified components (CaMV 35S promoter, NOS terminator, pat gene and bar gene) in 31 types of genetically modified corn and its processed products (see Appendix A)