S. Rajkumara <br/><br/>
Weed management in onion - chilli - cotton relay intercropping rainfed vertisols 

 - Ph.D 
 - Dharwad  University of Agricultural Sciences  2009 
 - 297p 
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>630  / RAJ