WPI | Body weight (g) (mean ± SD) | Body weight variation (g) (mean ± SD) | Relative body weight gain (%) (mean ± SD) | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
QX | IRA | QX | IRA | QX | IRA | |||||||
Exp | Con | Exp | Con | Exp | Con | Exp | Con | Exp | Con | Exp | Con | |
0 | 2280.44 ± 153.51b(c) | 2271.33 ± 158.68b(c) | 2495.33 ± 198.95a(c) | 2481.33 ± 185.41a(c) | 0.00 ± 0.00a(c) | 0.00 ± 0.00a(c) | 0.00 ± 0.00a(c) | 0.00 ± 0.00a(c) | 0.00 ± 0.00a(c) | 0.00 ± 0.00a(c) | 0.00 ± 0.00a(c) | 0.00 ± 0.00a(c) |
2 | 2528.28 ± 144.60c(b) | 2578.72 ± 170.90bc(b) | 2737.78 ± 191.25ab(b) | 2886.67 ± 196.75a(b) | 247.83 ± 24.35c(b) | 307.39 ± 26.92b(b) | 242.44 ± 23.14c(b) | 405.33 ± 29.80a(b) | 10.94 ± 1.52c(b) | 13.56 ± 1.17b(b) | 9.81 ± 1.54c (b) | 16.40 ± 1.41a (b) |
4 | 2749.28 ± 147.74c(a) | 2797.44 ± 154.32bc(a) | 2980.94 ± 186.38ab(a) | 3116.11 ± 180.44a(a) | 468.83 ± 21.12c(a) | 526.11 ± 24.60b(a) | 485.61 ± 27.04c(a) | 634.78 ± 26.41a(a) | 20.67 ± 1.93c(a) | 23.29 ± 2.15b(a) | 19.63 ± 2.39c (a) | 25.74 ± 2.53a (a) |