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| Estimation of total nitrogen and total phosphorus in streams of the Middle Columbia River Basin (Oregon, Washington, and Idaho) using SPARROW models, with emphasis on the Yakima River Basin, Washington 科技报告 来源:US Geological Survey (USGS). 出版年: 2013 作者: Johnson, Henry M.; Black, Robert W. rwblack@usgs.gov; Wise, Daniel R.
![](/C666/themes/default/image/downing1.png) 收藏  |  浏览/下载:5/0  |  提交时间:2019/04/05 |
| Potential reductions of street solids and phosphorus in urban watersheds from street cleaning, Cambridge, Massachusetts, 2009-11 科技报告 来源:US Geological Survey (USGS). 出版年: 2013 作者: Sorenson, Jason R. jsorenso@usgs.gov
![](/C666/themes/default/image/downing1.png) 收藏  |  浏览/下载:0/0  |  提交时间:2019/04/05 |
| Estimated anthropogenic nitrogen and phosphorus inputs to the land surface of the conterminous United States--1992, 1997, and 2002 科技报告 来源:US Geological Survey (USGS). 出版年: 2013 作者: Sprague, Lori A. lsprague@usgs.gov; Gronberg, Jo Ann M.
![](/C666/themes/default/image/downing1.png) 收藏  |  浏览/下载:5/0  |  提交时间:2019/04/05 |
| Concentration, flux, and the analysis of trends of total and dissolved phosphorus, total nitrogen, and chloride in 18 tributaries to Lake Champlain, Vermont and New York, 1990???2011 科技报告 来源:US Geological Survey (USGS). 出版年: 2013 作者: Medalie, Laura lmedalie@usgs.gov
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| Refinement of regression models to estimate real-time concentrations of contaminants in the Menomonee River drainage basin, southeast Wisconsin, 2008-11 科技报告 来源:US Geological Survey (USGS). 出版年: 2013 作者: Baldwin, Austin K. akbaldwi@usgs.gov; Robertson, Dale M. dzrobert@usgs.gov; Saad, David A. dasaad@usgs.gov; Magruder, Christopher
![](/C666/themes/default/image/downing1.png) 收藏  |  浏览/下载:5/0  |  提交时间:2019/04/05 |
| Monitoring to assess progress toward meeting the total maximum daily load for phosphorus in the Assabet River, Massachusetts: phosphorus loads, 2008 through 2010 科技报告 来源:US Geological Survey (USGS). 出版年: 2013 作者: Zimmerman, Marc J. mzimmerm@usgs.gov; Savoie, Jennifer G.
![](/C666/themes/default/image/downing1.png) 收藏  |  浏览/下载:0/0  |  提交时间:2019/04/05 |
| Technical evaluation of a total maximum daily load model for Upper Klamath and Agency Lakes, Oregon 科技报告 来源:US Geological Survey (USGS). 出版年: 2013 作者: [null]
![](/C666/themes/default/image/downing1.png) 收藏  |  浏览/下载:0/0  |  提交时间:2019/04/05 |
| Evaluation of total phosphorus mass balance in the lower Boise River and selected tributaries, southwestern Idaho 科技报告 来源:US Geological Survey (USGS). 出版年: 2013 作者: Etheridge, Alexandra B. aetherid@usgs.gov
![](/C666/themes/default/image/downing1.png) 收藏  |  浏览/下载:0/0  |  提交时间:2019/04/05 |
| Application of the SPARROW model to assess surface-water nutrient conditions and sources in the United States Pacific Northwest 科技报告 来源:US Geological Survey (USGS). 出版年: 2013 作者: Wise, Daniel R.; Johnson, Henry M.
![](/C666/themes/default/image/downing1.png) 收藏  |  浏览/下载:5/0  |  提交时间:2019/04/05 |
| How Will We Know if Absolute Decoupling Has Been Achieved? 科技报告 来源:Ecologic Institute (EU). 出版年: 2013 作者: Katharina Umpfenbach
![](/C666/themes/default/image/downing1.png) 收藏  |  浏览/下载:6/0  |  提交时间:2019/04/05 resource efficiency FP7 Europe |