Effects of Antarctic Krill Meal in Diet on Reproductive Performance and Embryo Quality of Eriocheir sinensis
Table 2
Nutrient composition and fatty acid content of each diet.
Items
Diet group
Diet K0
Diet K10
Diet K20
Control
Crude protein (%)
37.70
42.89
42.20
7.05
Crude lipid (%)
5.40
6.20
6.80
0.30
Crude fiber (%)
5.40
5.20
5.20
0.90
Ash (%)
11.1
11.30
11.50
1.40
Total phosphorus (µg/g)
1.48 × 104
1.94 × 104
2.01 × 104
1.04 × 103
Moisture (%)
10.3
6.74
6.84
87.10
C18 : 2n6 (%)
5.62
4.37
3.45
0.49
C18 : 3n3 (%)
1.65
1.36
1.82
1.48
C20 : 3n3 (%)
0.45
0.64
0.78
0.36
C20 : 3n6 (%)
0.06
0.13
0.24
0.04
C20 : 4n3 (ARA) (%)
2.28
5.04
6.17
1.54
C20 : 5n3 (EPA) (%)
6.82
8.56
9.43
4.37
C22 : 6n3 (DHA) (%)
9.21
12.83
14.16
3.86
Total HUFA (%)
18.31
26.43
29.76
9.77
Note: Diet K0, Diet K10, and Diet K20 represent diets in which Antarctic krill meal is 0%, 10%, and 20%, respectively. Control represents diet, which is fed with the razor clam. Total HUFA = ARA + EPA + DHA.
