Effects of lycopene supplementation in both maternal and offspring diets on growth performance, antioxidant capacity and biochemical parameters in chicks.

摘要: This study investigated the effects of different supplementation ways lycopene during pre-hatch (from diet hens) and post-hatch progeny) on production performance, antioxidant capacity biochemical parameters in chicks. In total, 360 hens were fed diets supplemented with 0 (control group) or 40 mg lycopene/kg diet. From 28 to 34 days after start (30 weeks old), 650 qualified eggs collected artificial incubation. this trial, 2 × factorial designs used. Male chicks hatched from a containing either The results showed that, relative control, ovo-deposited significantly increased chick birth body weight, improved liver total (T-AOC), glutathione peroxidase (GSH-Px) oxidized ratio (GSH: GSSG), declined malondialdehyde (MDA) level content 0-14 hatching. On 14 hatching, dietary began take over gradually. Both immune organ index, serum high-density lipoprotein (HDL) cholesterol, villus length villus/crypt duodenum, jejunum ileum. Data suggested could improve function, regulate lipid metabolism