Efficacy of dietary supplementation of nanoparticles-chromium, chromium-methionine and zinc-proteinate, on performance of Japanese quail under physiological stress

Autor: Arash Barzegar Yarmohammadi, Seyed Davood Sharifi, Abdollah Mohammadi-Sangcheshmeh
Jazyk: angličtina
Rok vydání: 2020
Předmět:
Zdroj: Italian Journal of Animal Science, Vol 19, Iss 1, Pp 1122-1133 (2020)
Druh dokumentu: article
ISSN: 1594-4077
1828-051X
1828051X
DOI: 10.1080/1828051X.2020.1822763
Popis: The effects of dietary Nanoparticles-Chromium, Chromium methionine, and Zinc-proteinate on performance, blood characteristics and meat quality of physiologically stressed quails were studied. The stress was induced by adding dexamethasone (0.6 mg/kg BW) to diet when quails were between 17 and 22 days of age. Three hundred one-day chicks were randomly assigned to five groups comprising four replicates of 15 birds: negative control diet (no-stress, no-additive), positive control diet (stress, no-additive), and stress additive diets which included three diets containing 800 µg/kg of Nano-Cr, 800 µg/kg Cr-met, and 60 mg/kg Zn-pro. Performance and hematological parameters were affected by physiological stress (p
Databáze: Directory of Open Access Journals
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