Harrison, C M <br/><br/>
GREENHOUSE STUDIES OF THE EFFECT OF CLIPPING THE TOPS OF ALFALFA AT VARIOUS HEIGHTS ON THE PRODUCTION OF ROOTS, RESERVE CARBOHYDRATES, AND TOP GROWTH.  [electronic resource] 

 -  Plant physiology  Jul 1939 
 - 505-16 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0032-0889 
<br/><br/><label>Standard No.: </label>10.1104/pp.14.3.505  doi