Breeding soundness evaluations of 3648 yearling beef bulls using the 1993 Society for Theriogenology guidelines

Author： Kennedy S.P.   Spitzer J.C.   Hopkins F.M.   Higdon H.L.   Bridges W.C.  

Publisher： Elsevier

ISSN： 0093-691X

Source： Theriogenology, Vol.58, Iss.5, 2002-09, pp. : 947-961

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