## 3 Results and Discussion
### Physico-Chemical Characterization of the Hydrolysates
#### 3.1.8 Antimicrobial Activity of the Hydrolysates
\begin{table}
\begin{tabular}{l c c c c c c c c c c c c c c c} \hline \hline \multirow{2}{*}{**Bacteria**} & \multicolumn{6}{c}{**BKH**} & \multicolumn{6}{c}{**BKH**} & \multicolumn{6}{c}{**WKH**} \\ \cline{2-13}  & **50** & **100** & **200** & **400** & **800** & **50** & **100** & **200** & **400** & **800** & **50** & **100** & **200** & **400** & **800** \\ \hline \multicolumn{13}{c}{**G+**} \\ \hline \hline _R. cross_ & \(15\pm 0.0^{\text{\textdegree}}\) & \(21\pm 0.14^{\text{\textdegree}}\) & \(23\pm 0.21^{\text{\textdegree}}\) & \(26\pm 0.16^{\text{\textdegree}}\) & \(28\pm 0.11^{\text{\textdegree}}\) & \(14\pm 0.11^{\text{\textdegree}}\) & \(19\pm 0.15^{\text{\textdegree}}\) & \(22\pm 0.14^{\text{\textdegree}}\) & \(24\pm 0.12^{\text{\textdegree}}\) & \(27\pm 0.21^{\text{\textdegree}}\) & \(15\pm 0.25^{\text{\textdegree}}\) & \(21\pm 0.21^{\text{\textdegree}}\) & \(23\pm 0.12^{\text{\textdegree}}\) & \(27\pm 0.33^{\text{\textdegree}}\) \\ \multicolumn{13}{c}{\(L.\) cross-_images_} & \(14\pm 0.11^{\text{\textdegree}}\) & \(19\pm 0.22^{\text{\textdegree}}\) & \(21\pm 0.14^{\text{\textdegree}}\) & \(25\pm 0.14^{\text{\textdegree}}\) & \(27\pm 0.17^{\text{\textdegree}}\) & \(13\pm 0.34^{\text{\textdegree}}\) & \(18\pm 0.19^{\text{\textdegree}}\) & \(21\pm 0.15^{\text{\textdegree}}\) & \(23\pm 0.18^{\text{\textdegree}}\) & \(26\pm 0.28^{\text{\textdegree}}\) & \(13\pm 0.14^{\text{\textdegree}}\) & \(19\pm 0.15^{\text{\textdegree}}\) & \(22\pm 0.14^{\text{\textdegree}}\) & \(28\pm 0.14^{\text{\textdegree}}\) \\ \multicolumn{13}{c}{\(S.\)_synpos_} & \(16\pm 0.14^{\text{\textdegree}}\) & \(23\pm 0.21^{\text{\textdegree}}\) & \(26\pm 0.19^{\text{\textdegree}}\) & \(29\pm 0.15^{\text{\textdegree}}\) & \(33\pm 0.2^{\text{\textdegree}}\) & \(15\pm 0.22^{\text{\textdegree}}\) & \(22\pm 0.23^{\text{\textdegree}}\) & \(24\pm 0.19^{\text{\textdegree}}\) & \(27\pm 0.23^{\text{\textdegree}}\) & \(31\pm 0.19^{\text{\textdegree}}\) & \(17\pm 0.16^{\text{\textdegree}}\) & \(22\pm 0.37^{\text{\textdegree}}\) & \(25\pm 0.18^{\text{\textdegree}}\) & \(30\pm 0.25^{\text{\textdegree}}\) \\ \multicolumn{13}{c}{**G-**} \\ \hline \hline _E. coli_ & \(13\pm 0.18^{\text{\textdegree}}\) & \(18\pm 0.15^{\text{\textdegree}}\) & \(20\pm 0.04^{\text{\textdegree}}\) & \(23\pm 0.22^{\text{\textdegree}}\) & \(25\pm 0.23^{\text{\textdegree}}\) & - & \(16\pm 0.14^{\text{\textdegree}}\) & \(19\pm 0.22^{\text{\textdegree}}\) & \(21\pm 0.17^{\text{\textdegree}}\) & \(24\pm 0.17^{\text{\textdegree}}\) & \(12\pm 0.18^{\text{\textdegree}}\) & \(18\pm 0.19^{\text{\textdegree}}\) & \(21\pm 0.19^{\text{\textdegree}}\) & \(25\pm 0.41^{\text{\textdegree}}\) \\ \multicolumn{13}{c}{_C. jejuni_} & \(10\pm 0.21^{\text{\textdegree}}\) & \(14\pm 0.12^{\text{\textdegree}}\) & \(16\pm 0.21^{\text{\textdegree}}\) & \(20\pm 0.25^{\text{\textdegree}}\) & \(22\pm 0.12^{\text{\textdegree}}\) & - & \(12\pm 0.51^{\text{\textdegree}}\) & \(15\pm 0.31^{\text{\textdegree}}\) & \(18\pm 0.35^{\text{\textdegree}}\) & \(20\pm 0.15^{\text{\textdegree}}\) & \(10\pm 0.32^{\text{\textdegree}}\) & \(13\pm 0.23^{\text{\textdegree}}\) & \(18\pm 0.21^{\text{\textdegree}}\) & \(24\pm 0.23^{\text{\textdegree}}\) \\ \multicolumn{13}{c}{_S.\)_synpos_} & \(11\pm 0.13^{\text{\textdegree}}\) & \(16\pm 0.21^{\text{\textdegree}}\) & \(19\pm 0.32^{\text{\textdegree}}\) & \(21\pm 0.22^{\text{\textdegree}}\) & \(23\pm 0.17^{\text{\textdegree}}\) & - & \(14\pm 0.14^{\text{\textdegree}}\) & \(17\pm 0.32^{\text{\textdegree}}\) & \(19\pm 0.21^{\text{\textdegree}}\) & \(21\pm 0.14^{\text{\textdegree}}\) & \(11\pm 0.07^{\text{\textdegree}}\) & \(15\pm 0.45^{\text{\textdegree}}\) & \(20\pm 0.33^{\text{\textdegree}}\) & \(20\pm 0.12^{\text{\textdegree}}\) \\ \hline \hline \end{tabular}  
All values are expresses as means \(\pm\) SD. Means with different lowercase letters in the same column indicate significant differences at \(p\leq 0.05\) by LSD.  
\end{table}