عناصر مشابهة

• Some Genetical and Environmental Studies of Production and Reproduction of Rabbits
  بواسطة: Barakat, Aly Al Sayed Aly منشور: (1992)
• Studies on Some Nutritional And Physiological Aspects In Rabbits
  بواسطة: Radwan, Heras Al Sayed Mettwally منشور: (1991)
• Environmental and Genetic Aspects of Some Productive Traits In Ducks
  بواسطة: El Maghawry, Ahmed Magdy Mohamed منشور: (1983)
• Relation Between Blood Groups And Some Wool Characteristics In Fat-Tailed Sheep
  بواسطة: Salem, Al Sayed Abou Fandoud Ismail منشور: (1990)
• Estimation of some genetic and non-genetic parameters affecting body weight and pre and post-weaning growth rates of Damascus kids in Jordan
  بواسطة: Al Mobaydeen, Zaid Faisal منشور: (2002)