Tilman, D <br/><br/>
Diversity and productivity in a long-term grassland experiment.  [electronic resource] 

 -  Science (New York, N.Y.)  Oct 2001 
 - 843-5 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, Non-U.S. Gov't; Research Support, U.S. Gov't, Non-P.H.S. 
<br/><br/><label>ISSN: </label>0036-8075 
<br/><br/><label>Standard No.: </label>10.1126/science.1060391  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Analysis of Variance<br/>Biomass<br/>Ecosystem<br/>Fabaceae--growth & development<br/>Minnesota<br/>Plant Development<br/>Poaceae--growth & development<br/>Regression Analysis<br/>Seasons