Abstract:
In this study we aimed to highlight the action of organic selenium (Sel-Plex) on indices of morbidity and mortality in piglets from 0 to 45 days period and on the concentration of immunoglobulins - IgA, IgG, IgM. It has been registered a positive, statistically significant effect, by a higher level of IgA and IgM (P<0,001) and an increasing tendency of the IgG level in piglets from the experimental group.