TABLE 4.

Growth traits of Holstein heifers between three groups.

Item	Groups
	CN	LC	HC
Body length (cm)	109.25 ± 0.55	113.13 ± 1.48	109.38 ± 2.17
Body oblique length (cm)	120.25 ± 1.16	126.25 ± 1.75	123.88 ± 3.02
Body height (cm)	113.13 ± 0.76b	117.00 ± 1.60a	117.25 ± 0.95a
Rump length (cm)	36.38 ± 0.86	38.75 ± 0.83	38.13 ± 1.61
Hip width (cm)	39.00 ± 0.26	41.38 ± 1.20	40.00 ± 1.95

The values were calculated as the means ± standard error of the mean (N = 30), while a and b denote values that differ significantly at P < 0.05. CN, control no HTR; LC, 5% fermented HTRs replaced corn silage; HC, 10% fermented HTRs replaced corn silage.