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43 Effects of steroidal implants on feedlot growth performance, carcass characteristics, and serum and meat estradiol-17β concentrations of Holstein steers

Objectives were to determine the effects of implants on growth performance, carcass characteristics, and estradiol-17β (E(2)) concentrations in the serum and longissimus muscle of Holstein steers fed a grain-based diet. Seventy Holstein steers (initial BW = 275 ± 6.4 kg) were assigned to treatments:...

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Bibliografiska uppgifter
I publikationen:J Anim Sci
Huvudupphovsmän: Carvalho, Pedro, Felix, Tara, Perry, George
Materialtyp: Artigo
Språk:Inglês
Publicerad: Oxford University Press 2020
Ämnen:
Länkar:https://ncbi.nlm.nih.gov/pmc/articles/PMC7701737/
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1093/jas/skaa054.060
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