Table 4 Effect of spraying FC-S on blood composition of laying hens

Treatments	Albumin(g/dL)	AST(IU/L)	ALT(IU/L)	Cholesterol(g/dL)	HDL cholesterol(g/dL)	Glucose(mg/dL)	Protein(g/dL)	Neutral fat(mg/dL)
NC	2.34	161.79	0.80	158.66	10.71	303.05	7.02	1,814.75
PC	2.21	142.33	0.72	157.68	9.77	315.30	6.53	1,924.95
FC-S 0	2.30	160.70	0.55	155.08	9.62	314.61	6.63	1,801.015
FC-S 50	2.31	154.24	0.61	157.17	10.28	319.28	7.20	1,792.33
FC-S 100	2.34	142.07	0.79	163.45	11.78	345.13	8.59	1,964.86
SEM	0.03	5.18	0.15	9.10	1.10	5.78	0.33	157.26
P value	0.71	0.64	0.98	0.99	0.98	0.22	0.29	0.99

FC-S (Farm Clean-S) included Chamaecyparis obtusa essential oil at 70%; NC (negative control): distilled water; PC (positive control): commercial spray solution for eliminating red mite; FC-S 0: FC-S undiluted; FC-S 50: FC-S diluted with 50 times distilled water; FC-S 100: FC-S diluted with 100 times distilled water.