Biblio
] , “Influence of supplemental alfalfa quality on the intake, use, and subsequent performance of beef cattle consuming low-quality roughages.”, J Anim Sci, vol. 77, no. 5, pp. 1266-76, 1999.
, “Early-vegetative tall fescue hay vs alfalfa hay as a supplement for cattle consuming low-quality roughages.”, J Anim Sci, vol. 74, no. 8, pp. 1959-66, 1996.