Crone, Elizabeth E <br/><br/>
Pollen and water limitation in Astragalus scaphoides, a plant that flowers in alternate years.  [electronic resource] 

 -  Oecologia  Nov 2006 
 - 40-9 p.  digital 
<br/><br/> Publication Type: Comparative Study; Journal Article; Research Support, U.S. Gov't, Non-P.H.S. 
<br/><br/><label>ISSN: </label>0029-8549 
<br/><br/><label>Standard No.: </label>10.1007/s00442-006-0506-0  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Astragalus Plant--physiology<br/>Flowers--physiology<br/>Idaho<br/>Montana<br/>Pollen--physiology<br/>Reproduction--physiology<br/>Water