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Table 7 Fatty acid composition (% of total fatty acids) of the experiment diets and crab hepatopancreas

From: Effects of the complete replacement of fish oil with linseed oil on growth, fatty acid composition, and protein expression in the Chinese mitten crab (Eriocheir sinensis)

Fatty Acids Experiment diets Hepatopancreas
FO LO FO LO
C14:0 4.91 1.63 3.76 ± 0.16b 2.19 ± 0.04a
C15:0 0.91 0.33 0.99 ± 0.63b 0.63 ± 0.02a
C16:0 16.93 11.88 17.11 ± 0.80b 15.27 ± 0.45a
C18:0 5.16 5.68 3.80 ± 0.05a 4.37 ± 0.13b
C20:0 0.65 0.21 0.28 ± 0.03 0.37 ± 0.17
SFA 28.95 20.39 25.94 ± 0.93b 22.84 ± 0.42a
C14:1n-5 0.18 0.12 0.82 ± 0.03b 0.41 ± 0.02a
C16:1 4.74 0.47 9.62 ± 0.40b 6.93 ± 0.03a
C18:1n-9 13.46 17.36 24.21 ± 0.73a 25.95 ± 0.60b
C18:1n-7 2.63 1.30 3.67 ± 0.01b 3.16 ± 0.13a
C20:1n-9 2.65 0.31 1.88 ± 0.10b 0.74 ± 0.07a
C22:1n-9 3.62 0.22 1.26 ± 0.28
MUFA 27.29 19.80 41.46 ± 0.73b 37.19 ± 0.39a
C18:2n-6 11.97 17.96 10.19 ± 0.12a 15.13 ± 0.24b
C18:3n-3 2.63 32.29 1.76 ± 0.04a 15.95 ± 0.28b
C20:2n-6 0.19 0.12 0.67 ± 0.03a 0.77 ± 0.03b
C20:4n-6 0.72 0.12 0.73 ± 0.05 0.60 ± 0.40
C20:5n-3 7.10 0.00 3.97 ± 0.16b 0.75 ± 0.04a
C22:6n-3 10.50 0.13 6.02 ± 0.53b 1.00 ± 0.06a
PUFA 34.30 52.48 23.35 ± 0.70a 34.19 ± 0.09b
HUFA 19.18 1.08 11.40 ± 0.71b 3.12 ± 0.50a
n-3PUFA 20.98 32.83 11.76 ± 0.66a 17.69 ± 0.20b
n-6PUFA 13.32 19.65 11.59 ± 0.08a 16.49 ± 0.20b
  1. a, bValues within a row having different superscript letters means a significant difference at P < 0.05