Skip to main content

Table 5 Changes in sensory scores of processed laver according to E-beam irradiation

From: Application of electron beam irradiation for improving the microbial quality of processed laver products and luminescence detection of irradiated lavers

Sample1

Sensory properties2

Irradiation dose (kGy)

0

1

4

7

10

DL

Color

4.00 ± 0.00n.s.

4.40 ± 1.71n.s.

4.30 ± 1.06n.s.

3.90 ± 0.99n.s.

3.90 ± 1.10n.s.

Flavor

4.00 ± 0.00n.s.

4.30 ± 1.06n.s.

4.30 ± 0.67n.s.

3.80 ± 0.32n.s.

3.70 ± 0.25n.s.

Odor

4.00 ± 0.00n.s.

3.90 ± 0.91n.s.

3.90 ± 1.10n.s.

3.40 ± 0.71n.s.

2.60 ± 1.07n.s.

Taste

4.00 ± 0.00n.s.

4.10 ± 0.60n.s.

4.80 ± 0.79n.s.

4.20 ± 0.79n.s.

3.80 ± 1.03n.s.

Overall acceptability

4.00 ± 0.00n.s.

4.30 ± 0.49n.s.

4.30 ± 0.82n.s.

4.20 ± 0.92n.s.

3.50 ± 0.53n.s.

RL

Color

4.00 ± 0.00n.s.

4.60 ± 1.07n.s.

4.30 ± 0.82n.s.

4.30 ± 1.06n.s.

4.60 ± 0.84n.s.

Flavor

4.00 ± 0.00n.s.

4.40 ± 0.84n.s.

4.50 ± 0.65n.s.

4.20 ± 0.48n.s.

3.50 ± 0.85n.s.

Odor

4.00 ± 0.00n.s.

4.30 ± 0.82n.s.

4.00 ± 0.76n.s.

4.40 ± 0.51n.s.

3.60 ± 0.97n.s.

Taste

4.00 ± 0.00b

4.10 ± 0.45n.s.

4.40 ± 0.26n.s.

4.90 ± 0.52a

4.70 ± 0.57n.s.

Overall acceptability

4.00 ± 0.00n.s.

4.80 ± 0.14n.s.

4.50 ± 0.72n.s.

4.80 ± 0.40n.s.

4.40 ± 0.70n.s.

SL

Color

4.00 ± 0.00n.s.

4.20 ± 1.62n.s.

4.30 ± 0.48n.s.

4.10 ± 0.88n.s.

4.70 ± 1.06n.s.

Flavor

4.00 ± 0.00b

5.30 ± 0.34a

4.60 ± 0.43ab

4.30 ± 0.49n.s.

4.20 ± 0.48n.s.

Odor

4.00 ± 0.00n.s.

4.60 ± 1.07n.s.

4.10 ± 0.45n.s.

5.00 ± 0.56n.s.

4.20 ± 1.10n.s.

Taste

4.00 ± 0.00n.s.

5.10 ± 0.29a

3.70 ± 0.67n.s.

4.30 ± 0.25n.s.

4.00 ± 0.25n.s.

Overall acceptability

4.00 ± 0.00n.s.

5.00 ± 0.56n.s.

4.30 ± 0.48n.s.

4.40 ± 0.70n.s.

4.20 ± 1.03n.s.

  1. n.s. (nonsignificant)
  2. 1 DL dried laver, RL roasted laver, SL seasoned roasted laver
  3. 2Sensory evaluation was conducted by 15 panelists using a 7-point hedonic scale (7 = very good, 1 = very bad)
  4. a,bValues within the same column with different superscript letters are significantly different at p < 0.05