R. Raghavndra <br/><br/>
Heterosis and combining ability studies in sunflower (Heliathus annuus L.) Using mutant restorer lines 

 - M.Sc (Agri) 
 - Dharwad  University of Agricultural Sciences Dharwad  2004 
 - 153p 
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>630  / RAH