# To What Extent Are the Effects of UV Radiation on Grapes Conserved in the Resulting Wines?
## 2 Results
A comparison of the results obtained in grapes and wines is shown in Table 3.  
\begin{table}
\begin{tabular}{l c c c c c c} \hline  & **P** & **PA** & **PB** & **PAB** & **PAB\(\uparrow\)** & \multicolumn{1}{c}{**Statistical Significance**} \\  & & & & & & & \\ \hline Color intensity (CI) & \(14\pm 1\) & \(13\pm 0\) & \(14\pm 1\) & \(14\pm 0\) & \(13\pm 0\) & ns \\ Hue & \(0.76\pm 0.06\) & \(0.76\pm 0.07\) & \(0.73\pm 0.02\) & \(0.76\pm 0.05\) & \(0.72\pm 0.03\) & ns \\ Antioxidant capacity (mM TE) & \(24\pm 1\) b & \(19\pm 0\) a & \(23\pm 0\) b & \(23\pm 1\) b & \(22\pm 1\) a & ** \\ Total polyphenol index (TPI) & \(60\pm 4\) b & \(46\pm 2\) a & \(55\pm 3\) a & \(54\pm 0\) b & \(50\pm 3\) a & * \\ Total phenols (GAE, g L\({}^{-1}\)) & \(2.6\pm 0.1\) & \(2.2\pm 0.2\) & \(2.6\pm 0.1\) & \(2.5\pm 0.1\) & ns \\ UVAC (AUC\({}_{280-315}\)) & \(1523\pm 106\) & \(1231\pm 34\) & \(1425\pm 70\) & \(1394\pm 5\) & \(1281\pm 80\) & ns \\ UVAC (AUC\({}_{280-400}\)) & \(2616\pm 154\) & \(2336\pm 69\) & \(2626\pm 150\) & \(2655\pm 16\) & \(2390\pm 155\) & ns \\ \hline _Stilbenes_ (mg L\({}^{-1}\)) & & & & & \\ \hline Resveratrol & \(0.09\pm 0.02\) & \(0.08\pm 0.01\) & \(0.12\pm 0.01\) & \(0.08\pm 0.01\) & \(0.12\pm 0.00\) & ns \\ Resveratrol-3-O-glucose & \(1.7\pm 0.2\) & \(1.2\pm 0.1\) & \(2.1\pm 0.2\) & \(1.5\pm 0.1\) & \(1.7\pm 0.2\) & ns \\ \hline _Fluxumols_ (mg L\({}^{-1}\)) & & & & & \\ \hline Catechin & \(15\pm 2\) b & \(8\pm 0\) a & \(12\pm 1\) ab & \(11\pm 1\) ab & \(11\pm 1\) ab & * \\ Epictatechin & \(6.7\pm 0.6\) & \(3.6\pm 0.2\) & \(5.3\pm 0.1\) & \(5.6\pm 0.9\) & \(5.0\pm 0.4\) & ns \\ Gallocatechin & \(0.90\pm 0.15\) & \(1.3\pm 0.2\) & \(0.99\pm 0.12\) & \(1.2\pm 0.2\) & \(1.3\pm 0.2\) & ns \\ Epiglallocatechin & \(6.7\pm 1.8\) & \(10\pm 1\) & \(13\pm 0\) & \(13\pm 1\) & \(14\pm 2\) & ns \\ Catechin gallate & \(0.13\pm 0.03\) ab & \(0.08\pm 0.01\) ab & \(0.18\pm 0.03\) b & \(0.05\pm 0.02\) a & \(0.11\pm 0.02\) ab & * \\ Proyanidin B1 & \(8.0\pm 0.5\) & \(5.6\pm 0.8\) & \(8.7\pm 0.9\) & \(7.5\pm 0.4\) & \(8.2\pm 0.7\) & ns \\ Proyanidin B2 & \(3.0\pm 0.3\) b & \(1.4\pm 0.1\) a & \(2.5\pm 0.0\) ab & \(2.3\pm 0.3\) ab & 2.2\(\pm 0.3\) ab & ** \\ \hline _Fluxumols_ (mg L\({}^{-1}\)) & & & & & & \\ \hline Kaempferol & \(0.42\pm 0.03\) a & \(0.77\pm 0.13\) a & \(1.90\pm 0.11\) b & \(0.72\pm 0.18\) a & \(0.68\pm 0.01\) a & *** \\ Kaempfer-3-O-glucose & \(0.02\pm 0.00\) a & \(0.06\pm 0.00\) abc & \(0.04\pm 0.01\) ab & \(0.14\pm 0.03\) c & \(0.11\pm 0.04\) bc & ** \\ Kaempfer-3-O-glucuron & \(0.02\pm 0.00\) a & \(0.01\pm 0.00\) a & \(0.02\pm 0.00\) a & \(0.03\pm 0.00\) b & \(0.04\pm 0.01\) b & *** \\ Myricetin & \(3.3\pm 0.2\) & \(3.8\pm 0.1\) & \(5.4\pm 0.7\) & \(6.0\pm 0.7\) & \(3.4\pm 1.0\) & ns \\ Myricetin-3-O-glucose & \(3.0\pm 0.4\) & \(3.9\pm 0.1\) & \(4.0\pm 0.4\) & \(4.4\pm 0.4\) & \(4.6\pm 0.4\) & ns \\ Myricetin-3-O-glucuron & \(1.4\pm 0.1\) a & \(1.4\pm 0.0\) a & \(1.5\pm 0.1\) ab & \(1.8\pm 0.1\) b & \(1.9\pm 0.2\) b & * \\ Laricitinib & \(0.57\pm 0.06\) ab & \(0.42\pm 0.05\) a & \(0.58\pm 0.02\) ab & \(0.66\pm 0.05\) b & \(0.53\pm 0.04\) ab & * \\ Laricitinib-3-O-glucose & \(0.76\pm 0.13\) & \(0.63\pm 0.02\) & \(0.91\pm 0.15\) & \(0.84\pm 0.03\) & \(1.2\pm 0.12\) & ns \\ Quercetin & \(4.7\pm 1.6\) & \(1.4\pm 0.2\) & \(2.1\pm 0.3\) & \(4.2\pm 0.8\) & \(2.5\pm 0.5\) & * \\ Quercetin-3-O-galactoside & \(5.3\pm 0.1\) a & \(8.6\pm 0.5\) ab & \(8.6\pm 0.8\) ab & \(13\pm 2\) b & \(14\pm 1\) b & ** \\ Quercetin-3-O-glucose & \(5.6\pm 0.4\) a & \(3.5\pm 0.6\) a & \(4.9\pm 0.7\) a & \(13\pm 2\) b & \(12\pm 1\) b & *** \\ Quercetin-3-O-glucuron & \(3.0\pm 0.2\) a & \(1.9\pm 0.2\) a & \(2.7\pm 0.3\) a & \(4.5\pm 0.3\) b & \(5.0\pm 0.8\) b & *** \\ Isorhamenting-3-O-glucose & \(0.08\pm 0.01\) & \(0.09\pm 0.02\) & \(0.09\pm 0.01\) & \(0.11\pm 0.01\) & \(0.10\pm 0.01\) & ns \\ Isorhamenting-3-O-glucuron & \(0.87\pm 0.16\) a & \(0.86\pm 0.06\) a & \(1.12\pm 0.10\) ab & \(1.71\pm 0.31\) b & \(1.50\pm 0.22\) ab & * \\ Syringetin & \(0.31\pm 0.06\) & - & - & \(0.16\pm 0.03\) & \(0.17\pm 0.01\) & ns \\ Syringetin-3-O-glucose & \(2.2\pm 0.2\) & \(1.6\pm 0.1\) & \(2.0\pm 0.1\) & \(2.5\pm 0.3\) & \(2.3\pm 0.2\) & ns \\ \hline _Hydroxylenezoic acids_ (mg L\({}^{-1}\)) & & & & & & \\ \hline Protocatechuric acid & \(0.63\pm 0.06\) & \(0.33\pm 0.02\) & \(0.59\pm 0.03\) & \(0.73\pm 0.14\) & \(0.63\pm 0.03\) & ns \\ Gallic acid & \(10\pm 1\) & \(8\pm 0\) & \(10\pm 1\) & \(12\pm 1\) & \(11\pm 0\) & ns \\ \hline _Hydroxincimamic acid derivatives_ (mg L\({}^{-1}\)) & & & & & & \\ \hline Caffeoyl tartaric acid & \(27\pm 5\) & \(31\pm 3\) & \(35\pm 4\) & \(35\pm 1\) & \