Sarvajna B Salimath <br/><br/>
Studies on status of potassium and sulphur in soils and their effect on onion (Allium cepa L.) yield 

 - M Sc (Agri) 
 - Dharwad  University of Agricultural Sciences, Dharwad  1990 
 - 138p 
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>630  / SAR