## 5 Conclusions  
Seaweeds are seen as promising organisms for delivering essential compounds for human nutrition in recent decades, with potentially significant economic influences on the food industry and on human health. An adequate daily intake of minerals is required for the normal functioning of the human organism; from this perspective, seaweeds are an important feedstock for the food sector. Phytochemicals that show antioxidant, antibacterial, anticancer, and antiviral action found in seaweeds are responsible for these therapeutic effects. Phenolic compounds, \begin{table}
\begin{tabular}{c c c c c c c} \hline \hline  & & & \multicolumn{4}{c}{**7 g**} & \multicolumn{2}{c}{**Limit Daily Intake**} \\  & & & & \multicolumn{2}{c}{**(22 g DW)**} & \\ \hline \multicolumn{2}{c}{**Typology**} & **Compound** & **Quantity** & **\% DRI** & **Quantity** & **\% DRI** & **DRI** \\ \hline \multirow{8}{*}{**Coupling**} & \multirow{8}{*}{Coupling**} & Phosphorus (mg) & 7.7336 & 1.105\% & 24.3056 & 3.472\% & 700 \\  & & Calcium (mg) & 31.0989 & 3.887\% & 97.7394 & 12.217\% & 800 \\  & & Magnesium (mg) & 19.8002 & 5.280\% & 62.2292 & 16.594\% & 375 \\  & & Potassium (mg) & 175.938 & 8.797\% & 552.948 & 27.647\% & 2000 \\  & & Sodium (mg) & 88.004 & 14.667\% & 276.584 & 46.097\% & 600 \\  & & Iron (mg) & 4.3855 & 31.325\% & 13.783 & 98.450\% & 14 \\  & & Copper (mg) & 0.0371 & 3.710\% & 0.1166 & 11.660\% & 1 \\  & & Zinc (mg) & 0.1981 & 1.981\% & 0.6226 & 6.226\% & 10 \\  & & Manganese (mg) & 0.0315 & 1.575\% & 0.099 & 4.950\% & 2 \\ \hline \multirow{8}{*}{**Coupling**} & \multirow{8}{*}{Coupling**} & Ash (g) & 1.2467 & ND & 3.9182 & ND & ND \\  & & Total lipid (g) & 0.1064 & 0.152\% & 0.3344 & 0.478\% & 70 \\ \cline{1-1}  & & Fatty Acids (mg) & 158.13 & 0.36\% & 496.98 & 1.133\% & 44,000 \\ \cline{1-1}  & & Fiber (g) & 0.4473 & 1.789\% & 3.9182 & 5.623\% & 25 \\ \cline{1-1}  & & Protein (g) & 0.9541 & 1.908\% & 0.3344 & 5.997\% & 50 \\ \cline{1-1} \cline{2-6}  & & Nitrogen-Free & 4.2448 & 1.633\% & 3.9182 & 5.131\% & 260 \\ \cline{1-1}  & & Energy (Kcal) & 21.77 & 1.089\% & 68.42 & 3.421\% & 2000 \\ \hline \hline \end{tabular}
\end{table} 
Table 13: Nutritional value in 7 g of _S. luttissima_ according to the established Dietary Reference Intake (DRI) and its food intake limit using the DRI [5; 9]. ND—not determined. \begin{table}
\begin{tabular}{c c c c c c c} \hline \hline  & & & \multicolumn{4}{c}{**Limit Daily Intake**} \\  & & & \multicolumn{4}{c}{**(56 g DW)**} \\ \hline \multicolumn{2}{c}{**Typology**} & **Compound** & **Quantity** & **\% DRI** & **Quantity** & **\% DRI** & **DRI** \\ \hline \multirow{8}{*}{**Coupling**} & \multirow{8}{*}{Coupling**} & Phosphorus (mg) & 9.233 & 1.319\% & 73.864 & 10.552\% & 700 \\  & & Calcium (mg) & 46.0649 & 5.758\% & 368.5192 & 46.065\% & 800 \\  & & Magnesium (mg) & 18.6263 & 4.967\% & 149.014 & 39.736\% & 375 \\  & & Potassium (mg) & 86.5487 & 4.327\% & 692.3896 & 34.619\% & 2000 \\  & & Sodium (mg) & 74.9182 & 12.486\% & 599.3456 & 99.891\% & 600 \\  & & Iron (mg) & 0.581 & 4.150\% & 4.648 & 33.200\% & 14 \\  & & Copper (mg) & 0.0217 & 2.170\% & 0.1736 & 17.360\% & 1 \\  & & Zinc (mg) & 0.133 & 1.330\% & 1.064 & 10.640\% & 10 \\  & & Manganese (mg) & 0.0882 & 4.410\% & 0.7056 & 35.280\% & 2 \\ \hline \multirow{8}{*}{**Coupling**} & \multirow{8}{*}{Coupling**} & Ash (g) & 1.2831 & ND & 10.2648 & ND & ND \\  & & Total lipid (g) & 0.0357 & 0.051\% & 0.2856 & 0.408\% & 70 \\  & & Fatty Acids (mg) & 167.09 & 0.38\% & 1336.72 & 3.04\% & 44,000 \\ \cline{1-1}  & & Fiber (g) & 0.8155 & 3.262\% & 6.524 & 26.096\% & 25 \\ \cline{1-1}  & & Protein (g) & 0.9881 & 1.796\% & 7.1848 & 14.370\% & 50 \\ \cline{1-1}  & & Nitrogen-Free & 3.9676 & 1.526\% & 31.7408 & 12.208\% & 260 \\ \cline{1-1}  & & Energy (Kcal) & 19.81 & 0.991\% & 158.48 & 7.924\% & 2000 \\ \hline \hline \end{tabular}
\end{table} 
Table 12: Nutritional value in 7 g of _L. octheluca_ according to the established Dietary Reference Intake (DRI) and its food intake limit using the DRI [5; 9]. ND—not determined.