عناصر مشابهة

• EFFECT OF DEEP PLOWING ON SOIL CHARACTERS IMPROVEMENT
  بواسطة: MOHAMED AHMED EL SAID SHETAWY منشور: (2001)
• MECHANIZATION OF PREPARING SOIL FOR RICE
  بواسطة: MOHAMED SAAD EL DIN EL SHAL منشور: (1976)
• ENGINEERING STUDIES ON RICE MILLING SYSTEM
  بواسطة: ABDEL RAHMAN AHMED HELMY EL RAYES منشور: (2004)
• STUDY ON USING ALTERNATIVE TRAYS FOR RICE MECHANICAL TRANSPLANTING
  بواسطة: ABDEL SALAM EL SHAZLY MOHAMED EL SHAZLY منشور: (2002)
• A STUDY ON MECHANIZATION OF SOME OPERATIONS IN SUGAR BEET PRODUCTON
  بواسطة: AHMED SABRY MOHAMED EL MONIER EL ZAWAHRY منشور: (1994)