Regional Adaptability Test (RAT) was conducted to select promising breeding lines of rice for cultivation in specif ic regions. Analysis of genotype (G) and genotype by environment (G×E) interaction observed in RAT was carried out to test their adaptabili
Resistance genes to the blast pathogen (Pyricularia grisea Sacc.) were mapped using a recombinant inbred population consisting of 231 lines derived from a cross between the japonica parents, ‘Suwon365’ and Chucheongbyeo. Phenotypic analysis showed that Su