前著では、玄米のもつ様々な特性や健康効果が中心でしたが、今回は米づくりにまで踏み込んで「自然共生栽培」を提唱。医-食-農-環境を一体化してとらえ、玄米の世界や可能性をさらに広げています。 In his previous book, he focused on the various characteristics and health benefits of brown rice, but this time he goes further into rice cultivation and advocates "coexistence with nature." He integrates medicine, food, agriculture, and the environment to further expand the world and possibilities of brown rice.