Effects of immunization against GnRH, Melengestrol Acetate, and a trenbolene acetate/estradiol implant on growth and carcass characteristics of beef heifers

Author: Cook R.B.   Popp J.D.   McAllister T.A.   Kastelic J.P.   Harland R.  

Publisher: Elsevier

ISSN: 0093-691X

Source: Theriogenology, Vol.55, Iss.4, 2001-03, pp. : 973-981

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Abstract