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Relationships between needle nitrogen concentration and photosynthetic responses of Douglas-fir seedlings to elevated CO |
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| Authors: | J. D. Lewis M. Lucash D. M. Olszyk D. T. Tingey |
| Affiliation: | Louis Calder Center –Biological Station, Fordham University, Armonk, NY 10504, USA;;SUNY College of Environmental Science and Forestry, Syracuse, NY 13210, USA;;US Environmental Protection Agency Western Ecology Division, Corvallis, OR 97333, USA |
| Abstract: | |
| Keywords: | acclimatization carbon dioxide climate change nitrogen photosynthesis Pseudotsuga menziesii (Douglas-fir) seasonal variation temperature |