Fig. 4From: Predicting yellow rust in wheat breeding trials by proximal phenotyping and machine learningRelation between predicted and observed yellow rust scores based on spectral and image-based predictors. Predicted yellow rust scores from spectral reflectance and image-based predictor data in an independent test set. The dashed line represents the 1:1 line. a Disease and HTPP data collected on 2020-07-02 (N = 88), b disease and HTPP data collected on 2020-07-09 (N = 78)Back to article page