Parameters

Pacific white shrimp (L. vannamei)

Farm A

Farm B

Farm C

Moisture (g/kg)

76.971 ± 1.540^a

77.042 ± 0.949^a

76.379 ± 0.793^a

Protein (g/kg)

18.197 ± 0.601^a

18.041 ± 0.432^a

18.248 ± 0.432^a

Fat (g/kg)

1.203 ± 0.001^b

1.239 ± 0.026^a

1.209 ± 0.034^b

Ash (g/kg)

2.072a ± 0.051^a

2.022 ± 0.214^a

1.783 ± 0.498^b

pH

6.771 ± 0.148^b

6.723 ± 0.009^c

6.802 ± 0.018^a

L*

27.021 ± 4.118^b

32.428 ± 3.318^a

33.961 ± 2.972^a

a*

−1.288 ± 0.459^a

−0.480 ± 0.690^a

−0.662 ± 0.824^a

b*

2.589 ± 0.790^b

2.790 ± 0.481^ab

3.903 ± 1.389^a

Whiteness

27.201 ± 4.472^b

31.362 ± 3.099^ab

34.553 ± 2.102^a

WRI

1.544 ± 0.461^a

1.392 ± 0.165^ab

1.103 ± 0.047^b

Water activity (a_w)

0.901 ± 0.041^a

0.902 ± 0.034^a

0.917 ± 0.024^a

Fracturability (Ns)

0.162 ± 0.033^b

0.301 ± 0.139^a

0.110 ± 0.034^b