Table 1. Proximate composition of brown seaweeds from HHGDM and FDM
Sample name | Drying method | Ash | Moisture | Lipid | Protein | Polysaccharide |
Padina arborescens | HHGDM | 13.30 ± 0.08 | 8.98 ± 0.77 | 5.50 ± 0.50 | 15.2 ± 0.20 | 54.82 ± 2.60 |
FDM | 13.63 ± 0.55 | 8.21 ± 0.77 | 3.80 ± 0.49 | 19.09 ± 0.93 | 54.62 ± 3.00 |
Sargassum autumnale | HHGDM | 14.98 ± 0.11 | 11.01 ± 0.79 | 2.08 ± 0.51 | 14.91 ± 0.17 | 55.61 ± 3.20 |
FDM | 14.44 ± 0.49 | 9.46 ± 0.64 | 2.00 ± 1.30 | 15.70 ± 0.69 | 55.41 ± 3.40 |
Sargassum thunbergii | HHGDM | 14.49 ± 0.05 | 11.95 ±0.86 | 5.20 ± 1.30 | 8.62 ± 0.29 | 55.81 ± 3.40 |
FDM | 15.00 ± 0.17 | 10.96 ±1.20 | 5.00 ± 0.50 | 9.34 ± 0.19 | 55.61 ± 2.90 |
Ishige okamurae | HHGDM | 16.57 ± 0.06 | 9.76 ± 0.86 | 4.30 ± 1.30 | 11.52 ± 0.31 | 56.59 ± 3.40 |
FDM | 16.43 ± 0.06 | 8.15 ± 0.69 | 1.40 ± 0.50 | 10.46 ± 0.42 | 52.20 ± 3.30 |
Experiments were carried out in triplicate, and the results are represented as mean ± SD.
HHGDM, hybrid hot-water Goodle drying method; FDM, freeze drying method.