Smt. Basavarajeshwari C. Patil <br/><br/>
Influence of nitrogen fertilization and photoperiodic response of productivity in Gaillardia (Gaillardia pulchella Foug.) var. D 

 - Ph.D (Horticultre) 
 - Dharwads  University of Agricultural Sciences Dharwad  2001 
 - 146p 
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>630  / PAT