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1Academic Journal
المؤلفون: Bader, J. F., Kojima, F. N., Schafer, D. J., Stegner, J. E., Ellersieckt, M. R., Smith, M. F., Patterson, D. J.
المصدر: Journal of Animal Science; Jan2005, Vol. 83 Issue 1, p136-143, 8p, 1 Diagram, 5 Graphs, 6 Cartoon or Caricatures
مصطلحات موضوعية: ARTIFICIAL insemination of cattle, ANIMAL breeding, REPRODUCTIVE technology, MAMMAL reproduction, PROGESTERONE, BEEF cattle
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2Academic Journal
المؤلفون: Bader, J. F.1, Kojima, F. N.1, Schafer, D. J.1, Stegner, J. E.1, Ellersieckt, M. R.2, Smith, M. F.1, Patterson, D. J.1 pattersond@missouri.edu.
المصدر: Journal of Animal Science. Jan2005, Vol. 83 Issue 1, p136-143. 8p. 1 Diagram, 5 Graphs, 6 Cartoon or Caricatures.
مصطلحات موضوعية: *ARTIFICIAL insemination of cattle, *ANIMAL breeding, *REPRODUCTIVE technology, *MAMMAL reproduction, *PROGESTERONE, *BEEF cattle