Se supply1 | Nutritional plane2 | P-value3 | ||||||||
---|---|---|---|---|---|---|---|---|---|---|
Item | ASe | HSe | SEM4 | RES | CON | EXC | SEM5 | Se | Nut | Se×Nut |
Final BW, kg | 54.5 | 54.9 | 1.4 | 46.3a | 54.0b | 63.8c | 1.7 | 0.86 | <0.001 | 0.79 |
Empty BW6, kg | 47.8 | 47.9 | 1.3 | 40.2a | 47.2b | 56.2c | 1.7 | 0.96 | <0.001 | 0.87 |
Mammary gland, g | 754.1 | 850.7 | 46.9 | 715.3a | 773.5ab | 918.4b | 59.6 | 0.15 | 0.05 | 0.55 |
g/kg EBW7 | 15.9 | 18.2 | 1.1 | 18.0 | 16.7 | 16.4 | 1.4 | 0.14 | 0.69 | 0.33 |
DNA, mg/g | 3.59 | 3.59 | 0.24 | 3.63 | 3.62 | 3.53 | 0.30 | 0.98 | 0.96 | 0.94 |
DNA, g | 2.67 | 3.00 | 0.22 | 2.58 | 2.79 | 3.14 | 0.28 | 0.30 | 0.36 | 0.48 |
RNA, mg/g | 5.49 | 5.42 | 0.38 | 5.60ab | 6.21a | 4.56b | 0.48 | 0.90 | 0.04 | 0.90 |
RNA, g | 3.89 | 4.55 | 0.30 | 3.92 | 4.57 | 4.17 | 0.39 | 0.13 | 0.46 | 0.78 |
RNA:DNA | 1.57 | 1.52 | 0.09 | 1.57ab | 1.71a | 1.36b | 0.11 | 0.67 | 0.07 | 0.41 |
Protein, mg/g | 29.37 | 25.64 | 2.64 | 25.02 | 27.72 | 29.79 | 3.36 | 0.32 | 0.59 | 0.25 |
Protein, g | 22.75 | 21.54 | 2.27 | 18.16a | 21.16ab | 27.12b | 2.89 | 0.71 | 0.09 | 0.10 |
Protein:DNA | 8.80 | 7.98 | 1.03 | 7.86 | 7.76 | 9.54 | 1.32 | 0.57 | 0.53 | 0.51 |
Proliferation, % | 3.38 | 2.14 | 0.40 | 1.63 | 2.96 | 3.69 | 0.51 | 0.02 | 0.03 | 0.07 |
ASe | -- | -- | -- | 1.82y | 3.06y | 5.27z | 0.75 | |||
HSe | -- | -- | -- | 1.44y | 2.86y | 2.11y | 0.68 | |||
Vascular area, % | 48.74 | 51.27 | 1.08 | 50.78 | 49.47 | 49.77 | 1.35 | 0.09 | 0.76 | 0.33 |
Alveoli per area7 | 0.57 | 0.53 | 0.02 | 0.52 | 0.55 | 0.59 | 0.02 | 0.23 | 0.10 | 0.46 |