Table 1.

Nutrient composition of concentrate and hay (DM basis) fed to yearling horses

	Concentratea	Coastal bermudagrass hay
DM, %	92.35	92.45
CP, %	18.82	11.26
NDF, %	16.83	61.05
ADF, %	9.47	33.87
DE, Mcal/kg	3.42	2.51
Ether extract, %	6.84	3.53
Ca, %	1.14	0.60
P, %	0.73	0.22
K, %	1.35	1.12
Mg, %	0.26	0.34

^a14% CP textured feed (Producer’s Cooperative, Bryan, TX) offered at 1% BW (as-fed basis).