عناصر مشابهة

• Some Phsiological Studies on Using Urea In Nutrition of Sheep
  بواسطة: Bassuny, Sabry Mohamed منشور: (1982)
• Evaluation and utilization of cassava as a new animal feed in Egypt
  بواسطة: Soliman, Al Sayed Soliman Mohammed منشور: (1990)
• The utilization of treated feeding stuffs in feeding ruminant animals
  بواسطة: Hassona, Al Sayed Mahmoud منشور: (1986)
• Studies On Crossbred Sheep
  بواسطة: Bahgat, Layla Bakir منشور: (1991)
• Effect of Feeding Treated Roughages on Sheep Performance
  بواسطة: El Sayes, Mohamed Fathy Abd Elghany منشور: (1993)