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pro vyhledávání: '"Hardin, D. K."'
Data from multiple-sire beef cattle pastures have shown variability exists among the number of calves sired per bull. The reason(s) for the variability is unknown. Successful investigation of possible reasons requires accurate recording and evaluatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::25aa48c2e6d69642c6ac757e3302fe60
Autor:
Abell, K. M., White, B. J., Larson, R. L., Hardin, D. K., Randle, R. F., Theurer, M. E., Cushman, R. A.
Reproductive performance and the number of calves produced by individual bulls within multiple-sire pastures has been shown to be highly variable. The objective of this project was to quantify patterns in the number of calves sired in multiple-sire p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2369167c7a2994bb05b6b534602db37f
Autor:
Larson, R. L., Hardin, D. K.
Neospora caninum is a protozoal parasite implicated as a leading cause of abortion in some dairy and beef herds. The bovine is an intermediate host for the parasite, and therefore N. caninum is not transmitted horizontally from infected individuals i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::50d3f06109f1feba83e9940563462dd2
Autor:
Rosenkrans KS; Department of Veterinary Medicine and Surgery, College of Veterinary Medicine, University of Missouri, Columbia 65211, USA., Hardin DK, Watson D
Publikováno v:
Journal of the American Veterinary Medical Association [J Am Vet Med Assoc] 2001 May 15; Vol. 218 (10), pp. 1565-6.
Autor:
Hardin DK; Veterinary Medical Extension, University of Missouri College of Veterinary Medicine, Columbia.
Publikováno v:
The Veterinary clinics of North America. Food animal practice [Vet Clin North Am Food Anim Pract] 1993 Jul; Vol. 9 (2), pp. 389-403.
Autor:
Schumacher J; Department of Large Animal Medicine and Surgery, School of Veterinary Medicine, Texas A&M University, College Station 77843., Hardin DK
Publikováno v:
Veterinary surgery : VS [Vet Surg] 1987 May-Jun; Vol. 16 (3), pp. 193-6.
Autor:
Blanchard TL; Department of Veterinary Medicine and Surgery, University of Missouri-Columbia, Columbia, MO 65211 USA., Elmore RG, Youngquist RS, Loch WE, Hardin DK, Bierschwal CJ, Ganjam VK, Balke JM, Ellersieck MR, Dawson LJ, Miner WS
Publikováno v:
Theriogenology [Theriogenology] 1983 Jul; Vol. 20 (1), pp. 121-31.
Autor:
Hardin DK
Publikováno v:
Today's nursing home [Todays Nurs Home] 1983 Jun; Vol. 4 (6), pp. 6-7.