K.R. Sunitha <br/><br/>
Persistence of butachlor and atrazine in two selected soils of Karnataka 

 - M.Sc (Agri) 
 - Bangalore  University of Agricultural Scinece Bangalore  1998 
 - 70p 
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>630  / SUN