Effect of UMMB Supplementation on Metabolic and Oxidative Parameters in Rambouillet Cross Sheep during Peripartum Period

Twelve crossbred Rambouillet sheep in advanced pregnancy were divided into 2 groups of 6 animals each. Group A was kept as control while group B was supplemented with UMMB (@ 50 g/d/animal. Blood samples were collected at 4 weeks and 1 week before lambing followed by 1, 4 and 8 weeks after lambing. The body weight gain and feed intake was better in UMMB supplemented group. In treatment group, there was increase (P<0.05) in Hb level at +4 and +8 weeks post lambing. No significant change was observed in PCV values. Significant (P<0.05) improvement was observed in plasma calcium, phosphorus, magnesium, iron and zinc levels, however, plasma copper level was similar in two groups. The oxidative stress parameters in both treatment and control group showed significant changes in both groups. Hence, UMMB supplementation improved metabolic and oxidative status of sheep during peripartum period.