Symbiotic nitrogen fixation  : proceedings 

 - Dordrecht :  Kluwer,  1994 
 - 202 p.  : ilus. 
 - Developments in plant and soil sciences  ; 57 .
 - Developments in plant and soil sciences  ; 57 .
<br/><br/> Artículos aparecidos en : Plant and Soil vol. 161 (1) 1994 
<br/><br/><label>LCCN: </label>59671 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Nitrógeno--Fijación.<br/>Rhizobium.<br/>Simbiosis.
<br/><br/><label>Dewey Class. No.: </label>631.46  / S66 1993