Research Article

Exogenous Fatty Acids Remodel the Muscle Fatty Acids Composition of the GIFT Tilapia (Oreochromis niloticus)

Table 4

Growth performance and survival of GIFT tilapia fed diets with different oil sources for 105 days.

ItemsDietary oil sources
FOCOLOAOLA12LA11LA21

Initial weight0.21 ± 0.010.21 ± 0.010.21 ± 0.010.21 ± 0.010.21 ± 0.010.21 ± 0.010.21 ± 0.01
Final weight11.78 ± 0.27c10.49 ± 0.15a11.76 ± 0.05c10.30 ± 0.09a10.69 ± 0.15a10.41 ± 0.14a11.13 ± 0.05b
WG (%)5,643.90 ± 133.98c5,015.85 ± 72.53a5,639.02 ± 24.99c4,923.17 ± 45.12a5,115.85 ± 36.90a4,975.61 ± 33.59a5,328.05 ± 25.53b
SGR (%/d)3.86 ± 0.02d3.75 ± 0.01ab3.86 ± 0.01d3.73 ± 0.02a3.77 ± 0.01b3.74 ± 0.01ab3.80 ± 0.01c
Survival (%)100100100100100100100

Data are expressed as mean ± SE (n ≥ 8). Mean values with different superscript letters differ significantly (a–g, ).