عناصر مشابهة

• Trials for control of aeromonas hyDROPhila infection among Egyptian cultured fresh water fish
  بواسطة: بدران، أحمد فكري حسين محمد منشور: (1987)
• Some studies on pseudomonas infecion in chicks
  بواسطة: Shosha, Mahasen Ahmed Mahmoud منشور: (2003)
• Pseudomonas aeruginosa isolated from its possible existence as an aetiologic agent of human and animal hazards
  بواسطة: El Mahdy, Hanaa Mohamad منشور: (1997)
• The Prevalence of Yersinia Enterocolitica in Farm Bulk Milk
  بواسطة: El Gaml, Ahmed Mohamed منشور: (1993)
• incidence of yersinsia and some competitor organisms in slaughtered animals
  بواسطة: Aref, Ahmed Mahmoud منشور: (2003)