K.M. Nachappa <br/><br/>
Response of rice to combined application of azolla and legume green manures 

 - M.Sc (Agri) 
 - Bangalore  University of Agricultural Sciences, Bangalore  1992 
 - 111p 
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>630  / NAC