The aim of this experiment was to investigate the effects of dietary supplemented with quercetagetin on growth performance,antioxidant capacity,immune function and cecal microflora of weaned piglets.One hundred and forty-four weaned piglets at 28 days of age and with the average body weight of(10.40±1.97)kg were selected and divided into four groups with six replicates per group and six pigs(half male and half fe-male)per replicate.The diets of the four groups were supplemented with 0(control group),150(test groupⅠ),300(test group Ⅱ)and 450 ...