El-Gamiely, El-Sayed Ebrahim. <br/><br/>
Studies on the effect of planting date and plant population on onion seed production(Allium cepa,l.)  [microform]/ 
 دراسات على تأثير مواعيد ومسافات الزراعة على إنتاج بذرة البصل. 
El-Sayed Ebrahim El-Gamiely. 
 -  1983. 
 - 116,4Leaves :  ill. ;  30 cm. 
<br/><br/>Thesis (M.S.)--Mansoura University,1983. 
<br/><br/>Includes bibliographical references (leaves 110-116) 
<br/><br/><br/>Microfiche. <br/>Cairo, Egypt : <br/>ASUNET, <br/>2 microfiches:negative. 
<br/><br/><br/>Summary in Arabic. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Onions--Seeds<br/>Onions--Spacing