
Poultry Science, Journal Year: 2024, Volume and Issue: 104(1), P. 104521 - 104521
Published: Nov. 7, 2024
This study aimed to discover how using nano artichoke leaf extract Stabilized with zinc Nanoparticles (ZnO-Nano-ALPE) as an alternative antibiotics and antioxidant in broiler feed affected their growth, meat quality, blood. In a completely randomized design experiment, 210 1-day-old chicks (Arbor Acres) were assigned three trial groups. Each group was subdivided into seven replicates, each ten unsexed chicks. The groups formed follows: the control received basal diet without additives. contrast, ZnO-Nano-ALPE1 ZnO-Nano-ALPE2 plus 1.0 2.0 cm3 of ZnO-Nano-ALPE /kg diet, respectively. results showed significant changes LBW on days 28 31 lives, showing greatest changes. Variation analysis revealed no discernible between treatment groups; however, there notable variations calculated intake (FI) 29 31. There carcass features treatments, except for percentage carcass, dressing, thigh, heart, intestine cecum group. addition, we found differences total protein, albumin, globulin levels higher compared other two increased alanine aminotransferase (ALT) aspartate (AST) elevated cholesterol levels. immunoglobulins, Superoxide dismutase (SOD) Malondialdehyde (MDA) among exhibiting highest Thus, adding growing chick feeds at rates could improve productivity, some characteristics, blood parameters.
Language: Английский