K.V. Ravishankar <br/><br/>
Drought tolerance studies in sunflower (Helianthus annuus L.): Field evaluation of sunflower germplasm for relative drought resi 

 - M.Sc (Agri) 
 - Bangalore  University of Agricultural Sciences, Bangalor  1990 
 - 126p 
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>630  / RAV