Mahmoud Elgohary Ragab Mekkei <br/><br/>
Influence of soil moisture and nitrogen fertilization stresses on growth yield and quality of some maize cultivars /  
 تأثير الاجهاد الرطوبى والتسميد الازوتى على نمو ومحصول وجودة بعض اصناف الذرة الشامية 
Mahmoud Elgohary Ragab Mekkei ; Supervised Ahmed Hilal Elhattab , Nabil Ali Khalil 
 - Cairo :   Mahmoud Elgohary Ragab Mekkei ,   2000 
 - 148Leaves :   charts ;   30cm 
<br/><br/>Thesis (Ph.D.) - Cairo University - Faculty Of Agriculture - Department Of Agronomy