Retention of surface nitrate additions in a temperate old field: implications for atmospheric nitrogen deposition over winter and plant nitrogen availability.
| Autor: | Joseph, Germaine1, Henry, Hugh A. L.1 hhenry4@uwo.ca |
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| Zdroj: | Plant & Soil. Jun2009, Vol. 319 Issue 1/2, p209-218. 10p. 1 Diagram, 1 Chart, 4 Graphs. |
| Databáze: | Academic Search Ultimate |
| Externí odkaz: |
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