The agricultural corporation Kawamura Farm in Motoyama Town, Kochi Prefecture, cultivates vegetables such as reduced pesticide ginger, carrots, yacon, etc. in addition to the special cultivated rice Tosa Tenku-no-sato at 7 ha open field. The Kawamura family pioneered soil in this area for more than 100 years. Adding contemporary technology to the wisdom of the predecessor, agriculture following the future.