Ganghwa-gun in Incheon City will expand the supply of Nadulmi, a new variety of Ganghwa Island rice, to 10 million square meters of land, representing 10.4% of the total rice farm area. This expansion includes nine top-quality Ganghwa Island rice cultivation complexes previously focused on a different rice variety. Nadulmi has low protein and amylose content, making it excellent in taste and meeting Ganghwa-gun's strict rice quality standards. The local government plans to support systematic cultivation and quality control for Nadulmi.