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| Assessment of Nitrogen Deposition Effects and Empirical Critical Loads of Nitrogen for Ecoregions of the United States. 科技报告 报告编号: PB2012108569. 出版年: 2011 作者: Pardo, L. H; Robin-Abbott, M. J; Driscoll, C. T. 收藏  |  浏览/下载:3/0  |  提交时间:2019/11/30 Nitrogen Deposition effects Ecoregions Critical loads Air pollution effects Wetlands Terrestrial ecosystems Aquatic ecosystems Forests Deserts Highlands Ecosystem classifications Tundra Taiga Biogeochemistry Biota Vegetatio |
| Closeout technical report for DOE award number DE-FG02-97ER62332 [Nitrogen budget under elevated CO{sub 2} levels: regulation by absorption and assimilation] 科技报告 . 出版年: 2001 作者: BassiriRad, Hormoz; Gutschick, Vincent 收藏  |  浏览/下载:0/0  |  提交时间:2019/11/30 |
| Environmental effects research. Environmental Research Division annual report, January-December 1983. Part 3 科技报告 报告编号: ANL-83-100-Pt.3. 出版年: 1984 作者: [unavailable] 收藏  |  浏览/下载:13/0  |  提交时间:2019/11/30 |
| Reclamation studies on oil shale lands in northwestern Colorado 科技报告 报告编号: DOE/EV/4018-4. 出版年: 1980 作者: Cook, C.W.; Redente, E.F. 收藏  |  浏览/下载:11/0  |  提交时间:2019/11/30 |
| Rehabilitation potential and practices of Colorado oil shale lands. Progress report, June 1, 1978--May 31, 1979 科技报告 报告编号: COO-4018-3. 出版年: 1979 作者: Cook, C.W. 收藏  |  浏览/下载:3/0  |  提交时间:2019/11/30 |