Root Biomass of Individual Species, and Root Size Characteristics After Five Years of CO2 Enrichment on Native Shortgrass Steppe.
| Autor: | LeCain, D. R.1 dan.lecain@ars.usda.gov, Morgan, J. A.1, Milchunas, D. G.2, Mosier, A. R.3, Nelson, J. A.4, Smith, D. P.1 |
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| Zdroj: | Plant & Soil. Jan2006, Vol. 279 Issue 1/2, p219-228. 10p. 4 Graphs. |
| Databáze: | Academic Search Ultimate |
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