Tufchi M, Rashmi, Jha SK, Singh NK. Effect of opaque-2 allele on accumulation of tryptophan among backcross-derived introgressed progenies of maize. IJGPB [Internet]. 2015 Nov. 25 [cited 2026 Jun. 23];75(04):453-8. Available from: https://isgpb.org/journal/index.php/IJGPB/article/view/340