LjMG recombinant imbred lines (RILs) were made by crossing Gifu B-129 and Miyakojima MG20. These lines were self pollinated to the F8 generation at Kazusa DNA Research Institute starting from the F2 seeds offered by Dr. M. Kawaguchi at the University of Tokyo. The number of lines in the final set is going to be 205.

The typing data for a total of 48 SSLP markers distributed along the six chromosomes are available from the Kazusa DNA Research Institute.

The users of the LjMG RILs are asked to acknowledge Kazusa DNA Research Institute when publishing their research results.