Kster, H.H.; Cochran, R.C.; Olson, K.C.; Jones, T.J.; Vanzant, E.S.; Titgemeyer, E.C.
(Kansas State University. Agricultural Experiment Station and Cooperative Extension Service, 1996)
Ninety pregnant Angus Hereford cows
consuming low-quality, tallgrass-prairie hay
were used to evaluate the influence of changing
the amount of supplemental degradable intake
protein (DIP) derived from urea on body ...