Y.S. Amaresh <br/><br/>
Epidemiology and management of alternaria leaf blight and rust of sunflower (Helianthus annuus L.) 

 - Ph.D (Plant) 
 - Dharwad  University of Agricultural Sciences Dharwad  2000 
 - 321p 
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>630  / AMR