Mohamed Mohamed Zaky Elmogy <br/><br/>
Effect of some fertilization , irregation and storage treatments on quality of some sweet potato cultivars /  
 تاثير بعض معاملات التسميد و الرى و التخزين على جودة بعض اصناف البطاطا 
Mohamed Mohamed Zaky Elmogy ; Supervised Said Abdallah Shehataa , Ahmed Abouelyazied Abdelhafeiz 
 - Cairo :   Mohamed Mohamed Zaky Elmogy ,   2007 
 - 170P. ;   25cm 
<br/><br/>Thesis (Ph.D.) - Cairo University - Faculty Of Agriculture - Department Of Vegetable 
<br/><br/> Three field experiments were carried out during the two successive seasons of 2003 and 2004 at the agricultural experimental station , faculty of Agriculture Cairo University Giza governorate.These experiments aimed to study the effect of soil fertilization with nitrogen at rates of 0 - 15 - 30 kg N\\fed 
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<br/><br/><label>Subjects--Index Terms: </label>Cultivars Ipomea batatas Sweet potato