عناصر مشابهة

• Comparative Studies on an Autogenous Vaccine for Pseudotuberculosis in Sheep
  بواسطة: Al Watban, Saleh Abd Alrhman منشور: (2014)
• Some studies on sheep mortality due to bacterial causes
  بواسطة: Osman, Abd Alrady Thabet Ahmed منشور: (1989)
• Epidemiological and microbiological studies of brucellosis in awassi sheep in Northern Jordan
  بواسطة: Al Talafha, Abeer H. منشور: (2001)
• Effect of Dosage of L-Arginine and Stage of Pregnancy on Hormonal Profile and Fetal Survival in Sheep
  بواسطة: Al Ghonaim, Ahmed Abd Alaziz منشور: (2015)
• Some studies on viral respiratory affections in sheep and goats
  بواسطة: Genedy, Ahmed M. M. Sayed Ahmed منشور: (1999)