Fuente: WIPO "processing tomato" The invention relates to the field of agricultural informatization and data analysis, and discloses a data-visualized tomato yield and growth prediction model and method.The method comprises the following steps that processing parameters in the tomato growth process are obtained, and the parameters comprise the irrigation amount and the nitrogen application amount; tomato growth data are collected, and tomato yield and dry matter data are generated; analyzing the irrigation amount, the nitrogen application amount and the tomato yield data, and establishing a mathematical model of tomato growth; and graphically displaying the results of the tomato yield and growth prediction model by using a data visualization tool. According to the method, the influence of different kinds of water and fertilizer management on tomato growth can be accurately analyzed, a reference basis is provided for scientific management of water and fertilizer, and the model is evaluated through indexes such as R2, RMSE and MAE and has high prediction precision and reliability.