عناصر مشابهة

• Studies on Crossbred Sheep
  بواسطة: Bahgat, Layla Bakir منشور: (1991)
• Effect of Docking on The Characteristics of The Fleece in Fat-Tailed Sheep
  بواسطة: Ahmed, Bakrey Abd Alghany Khalil منشور: (1990)
• Relation Between Blood Groups And Some Wool Characteristics In Fat-Tailed Sheep
  بواسطة: Salem, Al Sayed Abou Fandoud Ismail منشور: (1990)
• Some Phsiological Studies on Using Urea In Nutrition of Sheep
  بواسطة: Bassuny, Sabry Mohamed منشور: (1982)
• Assessment of Sheep Production Systems in Egypt
  بواسطة: Metawi, Helmy Rashad Mohamed منشور: (1991)