Crop yield prediction methods (IMAGE) Science China Press Caption (a) regression method with inputs of weather factors and vegetation indices; (b) is biomass and harvest index model; (c) is a crop growth model with input of weather, soil, vegetation, fertilization, pest and management conditions; (d) is the emerging data-driven models with support of machine or deep learning methods. Credit ©Science China Press Usage Restrictions Use with credit. License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.