Figure 2
From: Geographical location influence ‘Cabernet Franc’ fruit quality in Shandong province
(A) Agronomic characters of véraison stage and maturity of ‘Cabernet Franc’ in five different area. Penglai (PL)/Rushan (RS)/Dezhou (DZ)/Rizhao (RZ)/Tai’an (TA). Different lowercase letters indicate that through Duncan's test, there were significant differences in fruit quality traits between the 5 ecological area (p ≤ 0.05); (B) ‘Cabernet Franc’ fruit acid component content. Blue represents tartaric acid; green represents malic acid; orange represents citric acid. Since the citric acid content was much smaller than the tartaric acid and malic acid content, the citric acid content was represented by a scatter plot alone, corresponding to the Y-axis on the right; (C) The sugar content of 'Cabernet Franc' sugar components.
