عناصر مشابهة

• EFFECT OF USING SOME GROWTH PROMOTERS ON PRODUCTIVE AND PHYSIOLOGICAL PERFORMANCE OF BUFFALO CALVES
  بواسطة: HESHAM SERIE SAID ALI منشور: (2009)
• STUDIES ON SOME REPRODUCTIVE PERFORMANCE IN EGYPTIAN BUFFALOES AFTER PARTURITION
  بواسطة: HAMDY ABD ALLAH ABDEL HAFEZ EL NAGAR منشور: (2003)
• INFLUENCE OF AGE AND WEIGHT AT FIRST CONCEPTION ON PRODUCTIVE PERFORMANCE OF BUFFALO HEIFERS
  بواسطة: AHMED ABDALLA AFIFY SLIMAN منشور: (1994)
• EFFECT OF SEASONAL VARIATION AND FAT SUPPLEMENTATION AS ENERGY SOURCE ON SOME PHYSIOLOGICAL AND PRODUCTIVE TRAITS OF EGYPTIAN BUFFALO
  بواسطة: MAHMOUD ABDEL FATTAH IBRAHIM MOHAMED EL SYSY منشور: (2002)
• PRODUCTIVE AND PHYSIOLOGICAL RESPONSES OF BARKI SHEEP TO CHANGES IN CERTAIN ENVIRONMENTAL CONDITIONS
  بواسطة: HAMDY ABDEL AZIZ SALEM منشور: (1998)