摘要：Nilahayati, Nazimah, Handayani RDS, Syahputra J, Rizky M2022Agronomic diversity of several soybean putative mutant lines resulting from gamma-rays irradiation in M6 generationNusantara Bioscience 14: 34-39Soybean is one of the foremost commodities for Indonesian peopleTherefore, increasing domestic production absolutely must continue to be pursuedOne way that can be done is to use the assembly technology of new superior varieties with better and adaptive propertiesThis study aims to determine the agronomic diversity and yield of soybean putative mutant lines resulting from gamma irradiation in M6 ??generationThe research was conducted in Paloh Lada Village, Dewantara District, Aceh Utara Regency, Indonesia, from July 2021 to October 2021The tested genotypes consisted of 8 genotypes, namely Kipas Putih variety (parent variety), Anjasmoro variety (comparison variety), M.1.1.3, M.5.2.1, M.5.2.3, M.1.1.8, M.1.1.9 and M.1.1.17 mutant linesThe results showed that the agronomic diversity of the tested mutants was different compared with the parents and comparison varietyWe obtained early maturity and high yielding mutant in M7 ??generationThe mutant lines with high yield and equivalent to its parents was M.1.1.8 with a production of 4.37 tha-1Mutant lines with early maturity were M.1.1.9, M.5.2.1 and M.1.1.3 lines with a harvesting age of 83 days after planting (DAP).
