Table 1. The general ingredients of goat feed in this study

Trait (%)	Kleingress	Timothy	Concentrate
Moisture	8.10±0.13	8.96±0.09	11.45±0.03
CP	10.23±0.09	4.01±0.19	17.07±0.16
EE	3.01±0.16	2.09±0.15	4.07±0.23
Ash	7.80±0.09	3.13±0.06	6.85±0.06
CF	18.36±0.36	23.69±0.13	6.64±0.08
NDF	59.39±0.74	61.83±0.60	26.95±0.81
ADF	24.08±0.39	28.57±0.33	10.60±0.33

CP: crude protein, EE: ether extract, CF: crude fiber, NDF: neutral detergent fiber, ADF: acid detergent fiber.
All values are mean±SD.