| Treatment | |||
Item. | SS | SO | SS-FO | SO-FO |
Intake, kg DM/d |
|
|
|
|
Pasture(1) | 6.26 | 5.15 | 5.66 | 5.64 |
Corn silage | 5.60 | 5.60 | 5.60 | 5.60 |
Corn grain | 1.35 | 1.36 | 1.74 | 1.37 |
Sunflower meal | - | 0.89 | - | 0.89 |
Sunflower seed | 1.89 |
| 1.89 |
|
Sunflower oil |
| 0.80 |
| 0.80 |
Fish oil |
|
| 0.24 | 0.24 |
Total | 15.1 | 13.8 | 15.13 | 15.54 |
Estimated fatty acid intake |
|
|
|
|
C18:2c9,c12, g/d | 746 | 621 | 795 | 671 |
C18:3c9,c12,c15, g/d | 138 | 115 | 129 | 129 |
C18:2c9,c12, % total DM intake | 4.93 | 4.48 | 5.24 | 4.60 |
C18:3c9,c12,c15, % DM | 0.91 | 0.83 | 0.85 | 0.89 |
C20:5 ∆5 (EPA)(2), g/d |
|
| 16 | |
C22:6 ∆4 (DHA)(3), g/d |
|
| 26 |