## 3 Results and Discussion
### Physicochemical Parameters
At the same time, Cabernet Gernischet  
\begin{table}
\begin{tabular}{l l l l l l l l l} \hline \hline
**Physiochemical** & **Variety** & **Do** & **D7** & **D14** & **D21** & **D28** & **D35** & **D42** \\ \hline \multirow{4}{*}{Sugars/acids ratio} & Cabernet & & & & & & & & \\  & Sauvignon & 24.69 \(\pm\) 0.38 \({}^{\mathrm{d}}\) & 42.98 \(\pm\) 0.78 \({}^{\mathrm{cd}}\) & 47.75 \(\pm\) 0.89 \({}^{\mathrm{bc}}\) & 54.45 \(\pm\) 1.05 \({}^{\mathrm{ac}}\) & 67.27 \(\pm\) 0.22 \({}^{\mathrm{a}}\) & 62.95 \(\pm\) 1.37 \({}^{\mathrm{ab}}\) & 64.91 \(\pm\) 1.44 \({}^{\mathrm{ab}}\) \\ \cline{2-9}  & Cabernet & & & & & & & & \\  & Gernischet & 33.28 \(\pm\) 0.53 \({}^{\mathrm{c}}\) & 41.93 \(\pm\) 1.30 \({}^{\mathrm{bc}}\) & 58.27 \(\pm\) 2.53 \({}^{\mathrm{ab}}\) & 68.60 \(\pm\) 1.17 \({}^{\mathrm{a}}\) & 69.49 \(\pm\) 1.26 \({}^{\mathrm{a}}\) & 62.22 \(\pm\) 1.41 \({}^{\mathrm{a}}\) & 65.16 \(\pm\) 1.55 \({}^{\mathrm{a}}\) \\ \cline{2-9}  & Cabernet & & & & & & & & \\  & France & 36.04 \(\pm\) 0.79 \({}^{\mathrm{c}}\) & 45.24 \(\pm\) 0.00 \({}^{\mathrm{bc}}\) & 56.91 \(\pm\) 1.32 \({}^{\mathrm{ab}}\) & 68.73 \(\pm\) 2.77 \({}^{\mathrm{a}}\) & 67.12 \(\pm\) 1.70 \({}^{\mathrm{a}}\) & 53.09 \(\pm\) 0.86 \({}^{\mathrm{ab}}\) & 61.11 \(\pm\) 1.47 \({}^{\mathrm{ac}}\) \\ \cline{2-9}  & Merlot & 51.00 \(\pm\) 0.41 \({}^{\mathrm{c}}\) & 61.33 \(\pm\) 0.64 \({}^{\mathrm{bc}}\) & 79.56 \(\pm\) 1.99 \({}^{\mathrm{ab}}\) & 95.89 \(\pm\) 3.16 \({}^{\mathrm{a}}\) & 66.65 \(\pm\) 1.33 \({}^{\mathrm{bc}}\) & 68.79 \(\pm\) 1.77 \({}^{\mathrm{bc}}\) & 71.10 \(\pm\) 28 \({}^{\mathrm{bc}}\) \\ \hline \multirow{4}{*}{Stogar/acids ratio} & Cabernet & & & & & & & & \\  & Sauvignon & 173.82 \(\pm\) 0.53 \({}^{\mathrm{d}}\) & 202.56 \(\pm\) 3.63 \({}^{\mathrm{c}}\) & 210.46 \(\pm\) 3.92 \({}^{\mathrm{c}}\) & 217.99 \(\pm\) 4.22 \({}^{\mathrm{bc}}\) & 204.07 \(\pm\) 5.01 \({}^{\mathrm{ab}}\) & 248.20 \(\pm\) 5.48 \({}^{\mathrm{a}}\) & 255.95 \(\pm\) 0.00 \({}^{\mathrm{a}}\) \\ \cline{2-9}  & Cabernet & & & & & & & & \\  & Gernischet & 167.05 \(\pm\) 2.41 \({}^{\mathrm{b}}\) & 197.62 \(\pm\) 3.37 \({}^{\mathrm{a}}\) & 210.46 \(\pm\) 3.92 \({}^{\mathrm{a}}\) & 212.24 \(\pm\) 3.61 \({}^{\mathrm{a}}\) & 215.00 \(\pm\) 3.50 \({}^{\mathrm{a}}\) & 209.49 \(\pm\) 3.90 \({}^{\mathrm{a}}\) & 209.49 \(\pm\) 3.90 \({}^{\mathrm{a}}\) \\ \cline{2-9}  & Cabernet & & & & & & & & \\  & France & 183.09 \(\pm\) 2.53 \({}^{\mathrm{b}}\) & 207.69 \(\pm\) 0.00 \({}^{\mathrm{a}}\) & 216.00 \(\pm\) 0.00 \({}^{\mathrm{b}}\) & 220.97 \(\pm\) 4.22 \({}^{\mathrm{a}}\) & 223.96 \(\pm\) 0.00 \({}^{\mathrm{a}}\) & 2122.24 \(\pm\) 3.90 \({}^{\mathrm{a}}\) & 215.00 \(\pm\) 0.00 \({}^{\mathrm{a}}\) \\ \cline{2-9}  & Merlot & 209.16 \(\pm\) 5.10 \({}^{\mathrm{b}}\) & 236.52 \(\pm\) 2.46 \({}^{\mathrm{a}}\) & 253.25 \(\pm\) 5.51 \({}^{\mathrm{a}}\) & 255.95 \(\pm\) 0.00 \({}^{\mathrm{a}}\) & 230.45 \(\pm\) 4.59 \({}^{\mathrm{ab}}\) & 233.70 \(\pm\) 0.00 \({}^{\mathrm{ab}}\) & 237.24 \(\pm\) 5.01 \({}^{\mathrm{a}}\) \\ \hline \multirow{4}{*}{Titratable Acid(g/L)} & Cabernet & & & & & & & & \\  & Gernischet & 5.02 \(\pm\) 0.09 \({}^{\mathrm{a}}\) & 4.71 \(\pm\) 0.09 \({}^{\mathrm{ab}}\) & 3.61 \(\pm\) 0.09 \({}^{\mathrm{bc}}\) & 3.09 \(\pm\) 0.00 \({}^{\mathrm{c}}\) & 3.09 \(\pm\) 0.00 \({}^{\mathrm{c}}\) & 3.37 \(\pm\) 0.04 \({}^{\mathrm{c}}\) & 3.22 \(\pm\) 0.09 \({}^{\mathrm{c}}\) \\ \cline{2-9}  & Cabernet & & & & & & & & & \\  & Gernischet & 5.08 \(\pm\) 0.09 \({}^{\mathrm{a}}\) & 4.59 \(\pm\) 0.00 \({}^{\mathrm{ab}}\) & 3.80 \(\pm\) 0.09 \({}^{\mathrm{bc}}\) & 3.22 \(\pm\) 0.09 \({}^{\mathrm{a}}\) & 3.34 \(\pm\) 0.09 \({}^{\mathrm{a}}\) & 4.00 \(\pm\) 0.01 \({}^{\mathrm{bc}}\) & 3.52 \(\pm\) 0.09 \({}^{\mathrm{bc}}\) \\ \cline{2-9}  & C. Merlot & 4.10 \(\pm\) 0.00 \({}^{\mathrm{ab}}\) & 3.86 \(\pm\) 0.00 \({}^{\mathrm{ab}}\) & 3.18 \(\pm\) 0.09 \({}^{\mathrm{bc}}\) & 2.67 \(\pm\) 0.09 \({}^{\mathrm{c}}\) & 3.46 \(\pm\) 0.00 \({}^{\mathrm{ab}}\) & 3.40 \(\pm\) 0.09 \({}^{\mathrm{and Cabernet Franc showed an increase of 48 g/L and 40.9 g/L, respectively.