About OJIMA KAZUSHI
About 農業技術研究機構 近畿中国四国農研セ
About SATO TOYONOBU
About DATAI HISASHI
About 農林業問題研究
About agricultural food
About distribution channel
About sales promotion
About organic farming
About consumer
About sales
About physical distribution
About agricultural product marketing
About organic agricultural products
About farmer
About farmer
About direct selling from producing area
About Agricultural economy,agricultural management
About 流通チャネル
About 活用
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