Parameters |
Samples |
Storage Period (Days) |
|
|
1 |
2 |
3 |
4 |
5 |
6 |
7 |
LSD |
Appearance |
BP0 |
7.00ab |
8.29a |
7.57a |
6.29b |
6. 29b |
4.00c |
1.14d |
0.52651 |
|
BP2 |
7.57a |
7.71a |
7.14a |
6.86ab |
7.00ab |
5.00bc |
1.14d |
0.58703 |
|
BP5 |
7.57a |
7.00ab |
7.57a |
7.00ab |
7.29a |
6.43b |
1.14d |
0.50218 |
Aroma |
BP0 |
5.86c |
7.57a |
6.86ab |
6.43b |
6.29b |
4.00c |
1.14d |
0.65335 |
|
BP2 |
7.00ab |
6.43b |
7.29a |
6.57ab |
6.57ab |
5.00c |
1.86d |
0.68346 |
|
BP5 |
7.43a |
7.00ab |
6.43b |
6.43b |
6.43b |
5.42c |
1.71d |
0.67814 |
Texture |
BP0 |
6.14b |
7.28a |
7.00ab |
6.29b |
4.43c |
4.00c |
2.43d |
0.62004 |
|
BP2 |
6.71ab |
6.86ab |
7.43a |
6.14b |
5.36bc |
4.71c |
1.71d |
0.80117 |
|
BP5 |
6.71ab |
7.00ab |
7.00ab |
6.14b |
6.71ab |
5.57bc |
1.57d |
0.79721 |
Taste |
BP0 |
6.14b |
7.33a |
7.29a |
6.14b |
5.14bc |
4.71c |
1.71d |
0.52819 |
|
BP2 |
7.00ab |
6.86ab |
7.14a |
6.43b |
6.71ab |
4.71c |
1.71d |
0.60428 |
|
BP5 |
6.86ab |
7.85a |
6.71ab |
5.71c |
6.43b |
6.14b |
1.43d |
0.67036 |
|
Mean scores with different superscript along the columns are significantly different (P<0.05)
BP0: Fish sample treated with 3% brine solution only (control)
BP2: Fish sample treated with mixture of 3% brine and 2% black pepper
BP5: Fish sample treated with mi8xture of 3% brine and 5% black pepper |
Table 6: Organoleptic assessment of black pepper pre-treated oven dried moonfish. |