عناصر مشابهة

• EFFECT OF FERTILIZER ON THE YIELD AND QUALITY OF THREE VARIETIES OF TOBACCO IN U.A.R.
  بواسطة: AHMED SABRY EBRAHIM EL GAMAL منشور: (1970)
• EFFECT OF SOME CULTURAL PRACTICES ON YIELD AND OIL TECHNOLOGICAL PROPERTIES IN SAFFLOWER
  بواسطة: AHMED ABDEL RAOUF EL KAFOURY منشور: (1978)
• SELECTION FOR YIELD AND YIELD COMPONENTS IN WHEAT
  بواسطة: ABDEL FATTAH ABDEL RAHMAN EL SAYED MORAD منشور: (2006)
• RANGE OF DIFFERENCES IN THE ALKALOID CONTENT OF MAJOR SPECIES OF FAMILY SOLANACEAE
  بواسطة: AHMED EL SAYED SHALABY منشور: (1969)
• EFFECT OF SEED BALL SIZE AND PRESOWING TRACE ELEMENTS TREATMENT ON YIELD AND QUALITY OF SUGAR BEET (BETA VULGARIS L . )
  بواسطة: ESSAM HANAFY SAYED AHMED AL LABBODY منشور: (2015)