Righetti, T L <br/><br/>
Nodulation and Nitrogen Fixation in Cliffrose (Cowania mexicana var. stansburiana (Torr.) Jeps.).  [electronic resource] 

 -  Plant physiology  Feb 1980 
 - 411-2 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0032-0889 
<br/><br/><label>Standard No.: </label>10.1104/pp.65.2.411  doi