ayad, Baushra Nagib. <br/><br/>
The effect of the nature of tester on combining ability estimates in maize  [microform] / 
 تأثير طبيعية الكشاف علي تقديرات القدرة التألفية في الذرة الشامية 
Baushra Nagib ayed . 
 -  1986 . 
 - 266, 11 leaves :  ill. ;  30 cm. 
<br/><br/>Thesis (Ph.D.) -- Minia University, 1986. 
<br/><br/>Includes bibliographical references (Leaves 249-266 ) 
<br/><br/><br/>Microfiche. <br/>Cairo, Egypt : <br/>AUSNET, <br/>3  microfiches : negative. 
<br/><br/><br/>Summary in Arabic. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Corn--Yields.<br/>Corn--Genetics.<br/>Corn--Breeding.<br/>Corn--Diseases and pests--Control.
<br/><br/><label>LC Class. No.: </label>Thesis  / S-7295