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Effects of steroidal implantation and ractopamine-HCl on nitrogen retention, blood metabolites and skeletal muscle gene expression in Holstein steers
D. K. Walker, E. C. Titgemeyer, E. K. Sissom, K. R. Brown, J. J. Higgins, G. A. Andrews, B. J. JohnsonVolume:
91
Year:
2007
Language:
english
Pages:
9
DOI:
10.1111/j.1439-0396.2007.00675.x
File:
PDF, 581 KB
english, 2007