Effects of increasing doses of trenbolone acetate and estradiol on finishing phase growth performance, carcass trait responses, and serum metabolites in beef steers following implantation

Yearling Simmental × Angus crossbred beef steers (n = 240; allotment BW = 365 ± 22.5 kg) from a South Dakota auction facility were transported 117 km to Brookings, SD and used in a randomized complete block design feedlot study to evaluate the effects of implants (both from Zoetis, Parsippany, NJ) c...

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Detalles Bibliográficos
Autores principales: Smerchek, Dathan T, Smith, Zachary K
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Oxford University Press 2020
Materias:
Growth Biology
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7519802/
https://www.ncbi.nlm.nih.gov/pubmed/33005878
http://dx.doi.org/10.1093/tas/txaa158

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7519802/
https://www.ncbi.nlm.nih.gov/pubmed/33005878
http://dx.doi.org/10.1093/tas/txaa158

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