عناصر مشابهة

• STUDIES ON PROTEIN REQIREMENTS OF JAPANESE QUAIL DURING GROWING AND LAYING PETIODS
  بواسطة: FATHY ADLY MOHAMED منشور: (1990)
• STUDIES ON ENERGY METABOLISM OF LAYING CHICKENS IN HOT ENVIRONMENT
  بواسطة: MOHAMED ABDEL MONEM SAYED AHMED EL GAMAL منشور: (2009)
• EFFECTOF DIFFERENT DIETARY PROTEIN AND ENERGY LEVELS ON PRODUCTIVE AND REPRODUCTIVE PERFORMANCE OF WHITE LEGHONS CHICKENS
  بواسطة: YOSSEF ABD EL- WAHAB ATTIA منشور: (1986)
• STUDY ON SOME FACTORS AFFECTING EGG SHELL QUALITY IN LAYING CHICKEN
  بواسطة: MOHAMMED ABDEL - WAHAB ABDEL - WAHED منشور: (2011)
• EFFECT OF DEPRESSING PROTEIN AND ENERGY LEVELS IN BROILERS FINISHING DIETS ON PRODUCTIVE PERFORMANCE AT DIFFERENT MARKETING AGES
  بواسطة: ABDEL - RAZEQ MOHAMMED ABDEL - RAZEQ MOHAMMED منشور: (2013)