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. 2024 Nov 9;20(6):128. doi: 10.1007/s11306-024-02186-z

Fig. 3.

Fig. 3

Multiblock sparse PLS-DA of the LSmeans per condition and hybrid combining the eco-physiological, developmental and yield-related traits with metabolome data and proteome data measured in the panel of 29 maize hybrids grown under reduced (LN, blue circles) and non-limiting (HN, red squares) fertilization conditions. A model with two latent variables (LV) was chosen. A Scores plot for the eco-physiological, developmental and yield-related data block. B Scores plot for the metabolome data block. C Scores plot for the proteome data block. Hybrid codes are indicated on each scores plot. D Loadings plot for the eco-physiological, developmental and yield-related traits. E Loadings plot for the metabolome. F Loadings plot for the proteome. On each loadings plot, variables with a loading value higher than 0.15 on at least one latent variable are annotated. See Table S3 for details on metabolite annotations and Table S6 for the highest loading values on LV1