Table 9. Effect of graded levels of brown rice on blood profiles in laying hens¹⁾

Item	Brown rice (%)				SEM	p-value
	0	5	10	15		Linear	Quadratic
Total protein (g/dl)	5.6	5.7	5.9	6.1	0.20	0.083	0.654
Globulin (g/dl)	3.2	3.2	3.4	3.6	0.17	0.115	0.554
Albumin (g/dl)	2.4	2.4	2.5	2.5	0.05	0.071	0.891
GOT (U/L)	166.3	175.4	173.7	174.3	7.66	0.524	0.583

Data are least square of mean of seven birds per treatment.
SEM, standard error of the mean; GOT, glutamic oxaloacetic transaminase.