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Chemical and Biological Technologies in Agriculture
Fig. 3 | Chemical and Biological Technologies in Agriculture

Fig. 3

From: Fertilisation with compost mitigates salt stress in tomato by affecting plant metabolomics and nutritional profiles

Fig. 3

PCA biplots with PC1 and C2 (A) and PC1 and PC3 (B) and loadings for the various metabolites identified in plants amended with mineral fertilisers (MIN) or compost (COM) and irrigated with different NaCl doses (0, 40 and 80 mM). Metabolites affecting the PC1 the most are indicated in black bold, whereas those influencing the PC2 or PC3 the most are indicated in green bold

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