Pasture | |||
Chemical analysis | Naturalized | Rangeland | |
DM (%) | 16.3 ± 2.96b | 23.77 ± 4.88a | |
CP (%) | 20.33 ± 3.69a | 12.61 ± 2.52b | |
Dig (%) | 77.81 ± 10.27a | 56.98 ± 10.24b | |
ME (Mcal/kg) | 2.57 ± 0.28a | 1.93 ± 0.3b | |
NDF (%) | 52.11 ± 4.19 | 54.97 ± 2.72 | |
Ash (%) | 8.51 ± 1.99 | 7.73 ± 1.19 | |
EE (%) | 2.16 ± 0.24a | 1.63 ± 0.25b | |
DV (%) | 70.48 ± 8.75a | 50.93 ± 9.26b | |
N (%) | 3.25 ± 0.59a | 2.01 ± 0.41b | |
Fatty acids (%) | |||
C16 | 21.22 ± 3.83b | 31.40 ± 4.13a | |
C18 | 3.17 ± 0.67b | 6.33 ± 1.74a | |
C18:1 n-9c | 4.41 ± 1.55b | 10.10 ± 1.82a | |
C18:2 n-6c | 14.49 ± 2.54 | 16.91 ± 2.49 | |
C18:3 n-3 | 59.30 ± 5.02a | 39.73 ± 9.93b | |