Table 5.
Items | Treatmentsc | SEM | P-value | ||
---|---|---|---|---|---|
Control | Arg group | Ala group | |||
Urea N in serum, mmol/L | 1.68a | 1.36b | 1.63a | 0.09 | 0.01 |
Urea N in urine, g/d | 155.85ab | 131.05b | 164.08a | 11.94 | 0.04 |
Urea N in milk, g/d | 9.42a | 7.80b | 8.95a | 0.42 | 0.01 |
a,bDifferent superscripts within a column represent significant differences (P < 0.05)
cControl, saline; Arg group, saline + 9.42 g/L L-Arg; Ala group: saline + 19.31 g/L L-Ala