Item | Treatments1 | SEM2 | P-value |
---|
 | L | ML | MH | H |  |  |
---|
DMI, g/d | 7,740b | 9,020ab | 10,210a | 9,780a | 762.0 | 0.02 |
FO, g/d | 3,760 | 4,080 | 4,720 | 4,280 | 348.0 | 0.20 |
DMD, g/kg DM | 504 | 550 | 538 | 564 | 15.4 | 0.08 |
- 1L, low CP hay (CP = 79 g/kg DM); ML, medium low CP hay (CP = 111 g/kg DM); MH, medium high CP hay (CP = 131 g/kg DM); and H, high CP hay (CP = 164 g/kg DM).
- 2SEM, standard error of the mean.
- abMeans within a row without a common superscript letter differ at P < 0.05.