Mineyama-cho, Tango City where Hinumanai-jinja Shrine is located has a crescent-shaped rice field called Tsukinowaden that Toyouke no Okami started rice cultivation in Tanba and a sacred fountain called Seisuido which was used to immerse rice seed.
比沼麻奈為（ひぬまない）神社のある京丹後市峰山町には、豊受大神が丹波で稲作をはじめられた半月形の月の輪田、籾種をつけた清水戸（せいすいど）がある。