Rizk, Nadia Abd El Malik. <br/><br/>
The effect of herbicides on the response of Italia grapevine to nitrogen fertilization  [microform] / 
Nadia Abd El Malik Rizk. 
 -  1981. 
 - 170, 6 leaves :  ill. ;  30 cm. 
<br/><br/>Thesis (Ph.D.) -- Menoufeia Univesity, 1981. 
<br/><br/>Includes bibliographical references (leaves 150-170) 
<br/><br/><br/>Microfiche. <br/>Cairo, Egypt : <br/>ASUNET, <br/>4 microfiche : negative. 
<br/><br/><br/>Summary in Arabic. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Grapes--Varieties.<br/>Grapes--Fertilizers.<br/>Plants--Effect of herbicides on