種なしスイカ、韓国で人気 日本で開発 特殊な花粉利用 甘み強く食べやすい mainichi.jp - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from mainichi.jp Daily Mail and Mail on Sunday newspapers.
どんなスイカも種なしに 日本発の花粉技術 韓国で人気 mainichi.jp - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from mainichi.jp Daily Mail and Mail on Sunday newspapers.