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Publication : journal of dairy science Subject : cattle Subject : genetic polymorphisms Subject : growth hormone Subject : holstein-friesian cattle فلترة بواسطة : موضوع

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Academic Journal

Comfort Zone-Design Free Stalls: Do They Influence the Stall Use Behavior of Lame Cows? .

Authors : Cook, N. B.¹ ; Marin, M. J.¹; Mentink, R. L.¹

Source: Journal of Dairy Science. Dec2008, Vol. 91 Issue 12, p4673-4678. 6p. 2 Charts, 1 Graph.

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Genetic Evaluation of Fertility Traits of Dairy Cattle Using a Multiple-Trait Animal Model.

Authors : Liu, Z.¹ ; Jaitner, J.¹; Reinhardt, F.¹

Source: Journal of Dairy Science. Nov2008, Vol. 91 Issue 11, p4333-4343. 11p. 5 Charts, 5 Graphs.

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Effects of Feed Delivery Time on Feed Intake, Milk Production, and Blood Metabolites of Dairy Cows.

Authors : Nikkhah, A.^1,2; Furedi, C. J.³; Kennedy, A. D.³

Source: Journal of Dairy Science. Nov2008, Vol. 91 Issue 11, p4249-4260. 12p. 6 Charts, 5 Graphs.

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The Relative Merit of Ruminal Undegradable Protein from Soybean Meal or Soluble Fiber from Beet Pulp to Improve Nitrogen Utilization in Dairy Cows.

Authors : Castro, S. I. Borucki¹; Phillip, L. E.¹; Lapierre, H.²

Source: Journal of Dairy Science. Oct2008, Vol. 91 Issue 10, p3947-3957. 11p. 5 Charts.

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Invited Review: Crossbreeding in Dairy Cattle From a German Perspective of the Past and Today.

Authors : Freyer, G.¹ ; König, S.²; Fischer, B.³

Source: Journal of Dairy Science. Oct2008, Vol. 91 Issue 10, p3725-3743. 19p. 2 Black and White Photographs, 3 Diagrams, 11 Charts.

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Effect of Breeding Protocols and Reproductive Tract Score on Reproductive Performance of Dairy Heifers and Economic Outcome of Breeding Programs.

Authors : Stevenson, J. L.¹; Rodrigues, J. A.¹; Braga, F. A.¹

Source: Journal of Dairy Science. Sep2008, Vol. 91 Issue 9, p3424-3438. 15p. 1 Diagram, 4 Charts, 4 Graphs.

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Changes in Hepatic Key Enzymes of Dairy Calves in Early Weaning Production Systems.

Authors : Haga, S.^1,2 ; Fujimoto, S.³; Yonezawa, T.¹

Source: Journal of Dairy Science. Aug2008, Vol. 91 Issue 8, p3156-3164. 9p. 3 Charts, 4 Graphs.

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Leptin Genotype Is Associated with Lactation Performance and Health of Holstein Cows.

Authors : Chebel, R. C.¹; Susca, F.¹; Santos, J. E. P.²

Source: Journal of Dairy Science. Jul2008, Vol. 91 Issue 7, p2893-2900. 8p. 5 Charts, 1 Graph.

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Comparison of Holstein and Jersey Innate Immune Responses to Escherichia coli Intramammary Infection.

Authors : Bannerman, D. D.¹ ; Kauf, A. C. W.¹; Paape, M. J.¹

Source: Journal of Dairy Science. Jun2008, Vol. 91 Issue 6, p2225-2235. 11p. 7 Charts.

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Relationship Between Reproduction Traits and Functional Longevity in Canadian Dairy Cattle.

Authors : Sewalem, A.^1,2 ; Miglior, F.^1,2; Kistemaker, G. J.²

Source: Journal of Dairy Science. Apr2008, Vol. 91 Issue 4, p1660-1668. 9p. 4 Charts, 6 Graphs.

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