M. Shivalingaiah <br/><br/>
Effect of nutrient management and plant protection practices in organic cotton production (Gossypium spp.) 

 - M.Sc (Agri) 
 - Dharwad  University of Agricultural Sciences  2007 
 - 140p 
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>630  / SHI