عناصر مشابهة

• Studies on Docking in Sheared and Unsheared Fat-Talled Sheep
  بواسطة: Bahgat, Layla Bakir منشور: (1985)
• Studies on the Effect of Forage Feeding on Some Physiological Functions in Local Sheep
  بواسطة: Soliman, Al Sayed Soliman Mohammed منشور: (1984)
• Assessment of Sheep Production Systems in Egypt
  بواسطة: Metawi, Helmy Rashad Mohamed منشور: (1991)
• Some Phsiological Studies on Using Urea In Nutrition of Sheep
  بواسطة: Bassuny, Sabry Mohamed منشور: (1982)
• The Nutritive Value of Rumen Contents in Rations of Sheep
  بواسطة: El Tahan, Alaa Eldin Ahmed Hassan منشور: (1991)