Taean-gun in Chungnam, South Korea has become the country's leading leaf sesame seed production complex, with an estimated production of 7.5 tons this year. The seeds are carefully selected with a germination rate of at least 80% and distributed to farmers. The region has implemented a '2020 Climate Change Response Demonstration Project' to reduce labor costs and improve marketability, using machines for vegetable transplanting and sorting. The goal is to produce and supply high-quality seeds to farmers, with the entire production contracted to Geumsan and Miryang.