Table 3. Effect of dietary Zn supplements on blood biochemical and antioxidant components in Korean native chick

Item	Treatment*			Significance1 (P-value)
	CON	ZnO	ZnM
Total protein (g/dL)	3.64±0.27	3.46±0.30	3.59±0.25	0.43
Albumin (g/dL)	1.21±0.08	1.19±0.08	1.20±0.08	0.83
Uric acid (mg/dL)	4.60±0.68ab	4.00±0.73b	5.13±0.50a	0.05
Blood urea nitrogen (mg/dL)	0.98±0.28	0.99±0.29	0.98±0.42	0.99
Lipid peroxidation (mM MDA/mg protein)	0.70±0.06	0.72±0.06	0.69±0.03	0.89
Total antioxidant status (mM/L)	1.23±0.18	1.24±0.10	1.35±0.14	0.10

CON (Control), ZnO (Zinc oxide, 50 ppm), and ZnM (Zn-methionine, 50 ppm).
Significance (P-value) indicated the treatment P-value of Proc GLM procedure.
Values (mean±SD, n=6) with different superscripts differ significantly (P<0.05) among treatments.