About OISHI TAKAFUMI
About アミタ持続可能経済研究所
About TAKESHITA HIRONOBU
About 日本大 生物資源科学
About 食品経済研究
About sustainable agriculture
About institution
About rice
About consumer
About questionnaire
About authentication
About display
About buying behavior
About conservation agriculture
About Agriculture
About information-giving
About authentication system
About Agriculture in general
About General
About 環境保全型農業
About 認証制度
About 消費者
About 選好
About 米
About 分析