Digestive Fermentation, Antioxidant Status, and Haemato-Biochemical Indices of Growing Rabbits Fed on Diets Supplemented with Ziziphus spina-christi Leaf

Table 5

Effects of dietary ZL supplementation on the immune response of growing rabbits.

Item	ZL0	ZL10	ZL20	value	±SE
Immunoglobulin A (IgA)	1.48^b	1.54^b	1.64^a	0.007	0.024
Immunoglobulin G (IgG)	6.28^b	6.90^b	7.09^a	0.002	0.099
Immunoglobulin M (IgM)	0.62^c	0.71^b	0.82^a	0.0001	0.009

^{a, b, c}The same row having different superscripts differ significantly (). ZL0: control group, ZL10: 10 g·ZL/kg, and ZL20: 20 g·ZL/kg.