Manjunatha S. B. <br/><br/>
Nutrient management studies for higher productivity of bt cotton (gossypium hirsutum I.) 

 - Ph.D. 
 - Dharwad  University of Agricultural Sciences  2014 
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>630  / MAN