Table 5.
Sensory analysis for the color of minced tilapia.
Treatments | Days of storage | P = 0.0304 | |||
---|---|---|---|---|---|
0 | 60 | 120 | 180 | ||
Without antioxidant | 1.62 | 1.62 | 1.75 | 1.80 | 1.70b |
BHT: 100 µg/g | 1.12 | 1.62 | 1.37 | 2.20 | 1.58b |
Nori: 25 µg GAE*/g | 1.85 | 1.47 | 1.75 | 2.00 | 1.77ab |
Nori: 50 µg GAE*/g | 2.40 | 2.30 | 2.62 | 3.00 | 2.58ab |
Hijiki: 25 µg GAE*/g | 1.77 | 2.62 | 2.50 | 2.65 | 2.38ab |
Hijiki: 50 µg GAE*/g | 3.10 | 3.07 | 4.12 | 4.00 | 3.57a |
| |||||
P = 0.0480 | 1.98B | 2.12AB | 2.35AB | 2.61A |
The standard errors for treatment and time are 0.32 and 0.18, respectively. The means (n = 3) that are followed by capital letters in the rows and lowercase letters do not differ by the Tukey test.
*GAE: gallic acid equivalents based in the phenolic compounds.