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. 2023 Jan 27;14:1085939. doi: 10.3389/fpls.2023.1085939

Figure 2.

Figure 2

Principal component analysis (PCA) score and loadings plot obtained from the statistical analysis of wine characteristics, flavonoid and aroma profiles of 15 wines from Cabernet Sauvignon grapevines subjected to partial solar radiation exclusion using 4 overhead shade film treatments (D1, D3, D4, D5) and an uncovered control (C0) during the 2020 (A) and 2021 (B) growing seasons.