The effect of amylase, chromium propionate and their combination supplementation on growth performance, carcass traits, serum parameters, antioxidant capacity and intestinal health in yellow feathered broilers

To better understand the growth promotion mechanism of amylase and chromium propionate (Cr Prop) and assess their potential synergistic effects, a total of 640 one-day-old male yellow-feathered broilers were randomly allocated to four dietary treatments with eight replicates. The birds were fed eith...

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Bibliographic Details
Main Authors: Kun Chen, Junran Lv, Zheng Luo, Zhuang Liu, Mingzhu Cen, Benkuan Li, Jiancun Ou, Huihua Zhang
Format: Article
Language:English
Published: Elsevier 2025-07-01
Series:Poultry Science
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S0032579125004717
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