Development of Web System for Crop Management of Potherb Mustard ‘Mizuna’ using Ruby on Rails

Estimation of shipment of agricultural products is important to markets for stable distribution to shops and consumers. The authors have been studying optimization of shipment of Potherb Mustard ‘mizuna’ in Nantan District, Kyoto, Japan. In this report, development of web application as a base system of this optimization was introduced. The features of the web application and its development were shown, though the optimization program has not been integrated to this platform.