The Jeonbuk Fisheries Research Institute in South Korea has distributed 5 million free clam seeds, cultivated for six months, to boost the income of local fishermen and restore coastal fishery resources. The institute has also released a total of 49.4 million clam seeds since 2013, with plans to continue producing and releasing various species suitable for the Jeonbuk coastal tidal flats, the largest clam production site in Korea. The institute aims to address the decreasing production and environmental challenges faced by local fishermen by developing mass production technology for clam seeds adapted to the changing environment.