Fig. 3From: Variations of elements, pigments, amino acids and secondary metabolites in Vitis vinifera (L.) cv Garganega after 501 biodynamic treatmentOPLS-DA model for leaves of plants in Roncaie vineyard, comparing controls (RC) and 501-treatment R(T) at the sampling time 1 and 2. RC1vsRT1 (A) RC2vsRT2 (B). R Roncaie, C control, T treated with 501, 1-sampling date May 10th, 2-sampling date May 21stBack to article page