عناصر مشابهة

• Some investigations on postpartun priod in buffaloes
  بواسطة: Mohamed, Gamal Showki Al Said منشور: (1983)
• Bacteriological studies of some infertility in bulls
  بواسطة: Ibrahim, Omaima Abd Alaziz منشور: (1993)
• Some studies on the biology of reproduction in mammals foeto-maternal relationship in buffaloes
  بواسطة: Saad, Hassan Hassan Mansour منشور: (1985)
• Some observations on the chromosomal aberrations of sexually normal and disturbed Egyptian buffaloes
  بواسطة: Barakat, Tawafic Mohammed Mohammed منشور: (1988)
• Effect of some additives to the diluent on the vaibility of spermatozoa
  بواسطة: Abbas, Hesham Al Sayed منشور: (1993)