R. Somashekara <br/><br/>
Evaluation of first and second generation Bt Cotton genotypes for characterization of resistance to bollworms and tobacco caterp 

 - M.Sc (Agri) 
 - Dharwad  University of Agricultural Sciences  2009 
 - 96p 
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>630  / SOM