This research explored the effects of a manganese complex containing lysine and glutamic acid (Mn-LG) on various health parameters in weaned piglets. Utilizing samples of 288 piglets, the study investigated how Mn-LG supplementation influences growth performance, Mn deposition and emission, antioxidant capacity, and metacarpal strength. Key findings include an increase in serum Mn levels and Mn superoxide dismutase (Mn-SOD) activity, a reduction in diarrhea incidence, and no significant effects in bone strength indices in piglets receiving Mn-LG. Additionally, the fecal Mn concentration was notably lower in the Mn-LG group than in the group receiving inorganic Mn at equivalent dosages.

Read the full article in the Journal of Animal Science.