C. Vinay Kumar <br/><br/>
Integrated weed management in china aster (Callistephus chinensis L. nees) 

 - M.Sc (Agri) 
 - Bangalore  University of Agricultural Sciences  2002 
 - 94p 
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>630  / VIN