Comparative effects of early weaning or once-daily suckling on occurrence of postpartum estrus in primiparous beef cows

Author： Bell D.J.   Spitzer J.C.   Burns G.L.  

Publisher： Elsevier

ISSN： 0093-691X

Source： Theriogenology, Vol.50, Iss.5, 1998-10, pp. : 707-715

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