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Assessment of nitrogen deposition effects and empirical critical loads of nitrogen for ecoregions of the United States [[electronic resource] /] / editors, L.H. Pardo, M.J.Robin-Abbott, C.T. Driscoll
| Assessment of nitrogen deposition effects and empirical critical loads of nitrogen for ecoregions of the United States [[electronic resource] /] / editors, L.H. Pardo, M.J.Robin-Abbott, C.T. Driscoll |
| Pubbl/distr/stampa | Newtown Square, PA : , : U.S. Dept. of Agriculture, Forest Service, Northern Research Station, , [2011] |
| Descrizione fisica | 1 online resource (291 pages) : illustrations (some color), maps (some color) |
| Altri autori (Persone) |
PardoLinda H
Robin-AbbottMolly J DriscollCharles T <1952-> (Charles Thurston) |
| Collana | General technical report NRS |
| Soggetto topico |
Nitrogen compounds - Environmental aspects - United States
Atmospheric deposition - United States Water - Pollution - United States Air - Pollution - United States Ecology - United States Air - Pollution Atmospheric deposition Ecology Nitrogen compounds - Environmental aspects Water - Pollution |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910700724903321 |
| Newtown Square, PA : , : U.S. Dept. of Agriculture, Forest Service, Northern Research Station, , [2011] | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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County-level estimates of nutrient inputs to the land surface of the conterminous United States, 1982-2001 [[electronic resource] /] / by Barbara C. Ruddy, David L. Lorenz, and David K. Mueller
| County-level estimates of nutrient inputs to the land surface of the conterminous United States, 1982-2001 [[electronic resource] /] / by Barbara C. Ruddy, David L. Lorenz, and David K. Mueller |
| Autore | Ruddy Barbara C |
| Pubbl/distr/stampa | Reston, Va. : , : U.S. Dept. of the Interior, U.S. Geological Survey, , 2006 |
| Descrizione fisica | v, 17 pages : digital, PDF fIle |
| Altri autori (Persone) |
LorenzD. L
MuellerDavid K |
| Collana | Scientific investigations report |
| Soggetto topico |
Plant nutrients - United States
Fertilizers - United States Manures - United States Atmospheric deposition - United States |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910697239503321 |
Ruddy Barbara C
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| Reston, Va. : , : U.S. Dept. of the Interior, U.S. Geological Survey, , 2006 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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External quality-assurance results for the National Atmospheric Deposition Program/National Trends Network, 1995-96 / / John D. Gordon
| External quality-assurance results for the National Atmospheric Deposition Program/National Trends Network, 1995-96 / / John D. Gordon |
| Autore | Gordon J. D |
| Pubbl/distr/stampa | Denver, Colo. : , : U.S. Dept. of the Interior, U.S. Geological Survey : , : U.S. Geological Survey, Information Services [distributor], , 1999 |
| Descrizione fisica | 1 online resource |
| Collana | Water-resources investigations report |
| Soggetto topico |
Acid deposition - United States - Testing
Atmospheric deposition - United States Quality assurance |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910691676203321 |
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Gordon J. D
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| Denver, Colo. : , : U.S. Dept. of the Interior, U.S. Geological Survey : , : U.S. Geological Survey, Information Services [distributor], , 1999 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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External quality-assurance results for the National Atmospheric Deposition Program/National Trends Network, 2002-03 [[electronic resource] /] / by Gregory A. Wetherbee, Natalie E. Latysh, and Kevin P. Burke
| External quality-assurance results for the National Atmospheric Deposition Program/National Trends Network, 2002-03 [[electronic resource] /] / by Gregory A. Wetherbee, Natalie E. Latysh, and Kevin P. Burke |
| Autore | Wetherbee Gregory A |
| Pubbl/distr/stampa | Reston, Va. : , : U.S. Dept. of the Interior, U.S. Geological Survey, , 2005 |
| Descrizione fisica | viii, 59 pages : digital, PDF file |
| Altri autori (Persone) |
LatyshNatalie E
BurkeKevin P |
| Collana | Scientific investigations report |
| Soggetto topico |
Atmospheric deposition - United States
Acid deposition - United States - Measurement - Testing Quality assurance |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910697406003321 |
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Wetherbee Gregory A
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| Reston, Va. : , : U.S. Dept. of the Interior, U.S. Geological Survey, , 2005 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Pesticides in the atmosphere [[electronic resource] ] : current understanding of distribution and major influences
| Pesticides in the atmosphere [[electronic resource] ] : current understanding of distribution and major influences |
| Pubbl/distr/stampa | Sacramento, CA : , : USGS, , [1995?] |
| Descrizione fisica | 1 online resource : illustrations, maps |
| Collana | U.S. Geological Survey fact sheet |
| Soggetto topico |
Pesticides - Environmental aspects - United States
Air - Pollution - United States Atmospheric deposition - United States Water - Pollution - United States |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Altri titoli varianti | Pesticides in the atmosphere |
| Record Nr. | UNINA-9910700505803321 |
| Sacramento, CA : , : USGS, , [1995?] | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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