H Venkatesh <br/><br/>
Studies on downy mildew of maize (Zea mays L.) caused by Petonoclerospora sorrghi (Westron and uppal) in Shaw in north Karnataka 

 - M Sc (Agri) 
 - Dharwad  University of Agricultural Sciences, Dharwad  1988 
 - 135p 
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>630  / VEN