Kandil, Essam Esmail Esmail. <br/><br/>
A comparative study of bio- and organic fertilization on maize  [microform]/ 
 دراسة مقارنة للتسميد الحيوى و العضوى على الذرة الشامية. 
Essam Esmail Esmail Kandil. 
 -  2004. 
 - 122, 12Leaves:  ill.;  30 cm. 
<br/><br/>Thesis (M.S.)--Alexandria University, 2004. 
<br/><br/>Includes bibliographical references (leaves 108-122) 
<br/><br/><br/>Microfiche. <br/>Cairo,Egypt: <br/>ASUNET, <br/>3 microfiches:negative. 
<br/><br/><br/>Summary in Arabic. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Corn--Fertilizers.<br/>Biofertilizers.<br/>Organic fertilizers.