-
1
-
-
0037390852
-
Is nitrogen deposition altering the nitrogen status of Northeastern forests?
-
Aber JD, Goodale CL, Ollinger SV, Smith M-L, Magill AH, Martin ME, Hallett RA, Stoddard JL. 2003. Is nitrogen deposition altering the nitrogen status of Northeastern forests? Bioscience 53:375-89
-
(2003)
Bioscience
, vol.53
, pp. 375-89
-
-
Aber, J.D.1
Goodale, C.L.2
Ollinger, S.V.3
Smith, M.-L.4
Magill, A.H.5
Martin, M.E.6
Hallett, R.A.7
Stoddard, J.L.8
-
2
-
-
0003962239
-
County-level estimates of nitrogen and phosphorus fertilizer use in the United States, 1945 to 1985
-
USGS, Washington, DC
-
Alexander RB, Smith RA. 1990. County-level estimates of nitrogen and phosphorus fertilizer use in the United States, 1945 to 1985. USGS, Washington, DC, U.S. Geological Survey Open-File Report 90-130
-
(1990)
U.S. Geological Survey Open-File Report 90-130
-
-
Alexander, R.B.1
Smith, R.A.2
-
3
-
-
0036063851
-
A comparison of models for estimating the riverine export of nitrogen from large watersheds
-
Alexander RB, Johnes PJ, Boyer EW, Smith RA. 2002. A comparison of models for estimating the riverine export of nitrogen from large watersheds. Biogeochemistry 57/58:295-339
-
(2002)
Biogeochemistry
, vol.57-58
, pp. 295-339
-
-
Alexander, R.B.1
Johnes, P.J.2
Boyer, E.W.3
Smith, R.A.4
-
4
-
-
0003590040
-
Spatial data in geographic information system format on agricultural chemical use, land use, and cropping practices in the United States
-
USGS, Washington, DC
-
Battaglin WA, Goolsby DA. 1994. Spatial data in geographic information system format on agricultural chemical use, land use, and cropping practices in the United States. USGS, Washington, DC, Water-Resources Investigations Report 94-4176
-
(1994)
Water-Resources Investigations Report 94-4176
-
-
Battaglin, W.A.1
Goolsby, D.A.2
-
5
-
-
20144363822
-
Can't see the forest for the stream? - In-stream processing and terrestrial nitrogen exports
-
Bernhardt ES, Likens GE, Hall RO, Buso DC, Fisher SG, Burton TM, Meyer JL, McDowell MH, Mayer MS, Bowden WB, Findlay SEG, Macneale KH, Stelzer RS, Lowe WH. 2005. Can't see the forest for the stream? - In-stream processing and terrestrial nitrogen exports. Bioscience 55:219-30
-
(2005)
Bioscience
, vol.55
, pp. 219-30
-
-
Bernhardt, E.S.1
Likens, G.E.2
Hall, R.O.3
Buso, D.C.4
Fisher, S.G.5
Burton, T.M.6
Meyer, J.L.7
McDowell, M.H.8
Mayer, M.S.9
Bowden, W.B.10
Findlay, S.E.G.11
MacNeale, K.H.12
Stelzer, R.S.13
Lowe, W.H.14
-
6
-
-
0002235173
-
A method of choosing multiway partitions for classification and decision trees
-
Biggs D, DeVille B, Suen E. 1991. A method of choosing multiway partitions for classification and decision trees. J Appl Stat 18:49-62
-
(1991)
J Appl Stat
, vol.18
, pp. 49-62
-
-
Biggs, D.1
Deville, B.2
Suen, E.3
-
7
-
-
84984424650
-
Transport in streams
-
Ann Arbor Science Publishers Ann Arbor
-
Bouldin DR, Johnson AH, Laurer DA. 1975. Transport in streams. In: Porter K, Ed. Nitrogen and phosphorus. Food production, waste and the environment. Ann Arbor: Ann Arbor Science Publishers, pp 60-120
-
(1975)
Nitrogen and Phosphorus. Food Production, Waste and the Environment
, pp. 60-120
-
-
Bouldin, D.R.1
Johnson, A.H.2
Laurer, D.A.3
Porter, K.4
-
8
-
-
18544403514
-
Anthropogenic nitrogen sources and relationships to riverine nitrogen export in the northeastern USA
-
Boyer EW, Goodale CL, Jaworski NA, Howarth RW. 2002. Anthropogenic nitrogen sources and relationships to riverine nitrogen export in the northeastern USA. Biogeochemistry 57/58:137-69
-
(2002)
Biogeochemistry
, vol.57-58
, pp. 137-69
-
-
Boyer, E.W.1
Goodale, C.L.2
Jaworski, N.A.3
Howarth, R.W.4
-
9
-
-
84994532805
-
Inorganic forms of nitrogen
-
Black CA, Ed. Methods of soil analysis. Part 2. American Society of Agronomy, Madison, WI
-
Bremner JM. 1965. Inorganic forms of nitrogen. In: Black CA, Ed. Methods of soil analysis. Part 2. American Society of Agronomy, Madison, WI, pp Agronomy 9:1179-237
-
(1965)
Agronomy
, vol.9
, pp. 1179-237
-
-
Bremner, J.M.1
-
10
-
-
15944386246
-
Steam distillation methods for determination of ammonium, nitrate and nitrite
-
Bremner JM, Keeney DR. 1965. Steam distillation methods for determination of ammonium, nitrate and nitrite. Anal Chim Acta 32:485-95
-
(1965)
Anal Chim Acta
, vol.32
, pp. 485-95
-
-
Bremner, J.M.1
Keeney, D.R.2
-
11
-
-
0003942620
-
-
National Ocean Service, National Oceanic and Atmospheric Administration Silver Springs
-
Bricker SB, Clement CG, Pirhalla DE, Orland SP, Farrow DGG. 1999. National estuarine eutrophication assessment: a summary of conditions, historical trends, and future outlook. Silver Springs: National Ocean Service, National Oceanic and Atmospheric Administration
-
(1999)
National Estuarine Eutrophication Assessment: A Summary of Conditions, Historical Trends, and Future Outlook
-
-
Bricker, S.B.1
Clement, C.G.2
Pirhalla, D.E.3
Orland, S.P.4
Farrow, D.G.G.5
-
12
-
-
0032939411
-
Agricultural-Nitrogen contributions to hypoxia in the Gulf of Mexico
-
Burkart MR, James DE. 1999. Agricultural-Nitrogen contributions to hypoxia in the Gulf of Mexico. J Environ Qual 28:850-59
-
(1999)
J Environ Qual
, vol.28
, pp. 850-59
-
-
Burkart, M.R.1
James, D.E.2
-
13
-
-
0036844228
-
Classification tree analysis: A statistical tool to investigate risk factor interactions with an example for colon cancer (United States)
-
Camp NJ, Slattery ML. 2002. Classification tree analysis: a statistical tool to investigate risk factor interactions with an example for colon cancer (United States). Cancer Causes Control 13:813-23
-
(2002)
Cancer Causes Control
, vol.13
, pp. 813-23
-
-
Camp, N.J.1
Slattery, M.L.2
-
14
-
-
0031826381
-
Nonpoint pollution of surface waters with phosphorus and nitrogen
-
Carpenter SR, Caraco NF, D.L. C, Howarth RW, Sharpley AN, Smity VH. 1998. Nonpoint pollution of surface waters with phosphorus and nitrogen. Ecol Appl 8:559-68
-
(1998)
Ecol Appl
, vol.8
, pp. 559-568
-
-
Carpenter, S.R.1
Caraco, N.F.2
Howarth, R.W.3
Sharpley, A.N.4
Smity, V.H.5
-
15
-
-
0027063423
-
The validity of a simple statistical model for estimating fluvial constituent loads: An empirical study involving nutrient loads entering Chesapeake Bay
-
Cohn TA, Caulder DL, Gilroy EJ, Zynjuk LD, Summers RM. 1992. The validity of a simple statistical model for estimating fluvial constituent loads: an empirical study involving nutrient loads entering Chesapeake Bay. Water Resour Res 28:2353-63
-
(1992)
Water Resour Res
, vol.28
, pp. 2353-63
-
-
Cohn, T.A.1
Caulder, D.L.2
Gilroy, E.J.3
Zynjuk, L.D.4
Summers, R.M.5
-
16
-
-
0033749212
-
Classification and regression trees: A powerful yet simple technique for ecological data analysis
-
De'ath G, Fabricius KE. 2000. Classification and regression trees: a powerful yet simple technique for ecological data analysis. Ecology 81:3178-192
-
(2000)
Ecology
, vol.81
, pp. 3178-192
-
-
De'Ath, G.1
Fabricius, K.E.2
-
17
-
-
33646784366
-
Influence of hazelnut flour and skin addition on the physical, chemical and sensory properties of vanilla ice cream
-
Dervisoglu M. 2006. Influence of hazelnut flour and skin addition on the physical, chemical and sensory properties of vanilla ice cream. Int J Food Sci Technol 41:657-61
-
(2006)
Int J Food Sci Technol
, vol.41
, pp. 657-61
-
-
Dervisoglu, M.1
-
18
-
-
33748678906
-
Evaluating chi-squared automatic interaction detection
-
Diepena Mv, Franses PH. 2006. Evaluating chi-squared automatic interaction detection. Inf Syst 31:814-31
-
(2006)
Inf Syst
, vol.31
, pp. 814-31
-
-
Mv, D.1
Franses, P.H.2
-
19
-
-
1542394742
-
Managing nitrogen on dairy farms: An integrated approach. I. Model description
-
Dou Z, Kohn RA, Ferguson JD, Boston RC, Newbold JD. 1996. Managing nitrogen on dairy farms: an integrated approach. I. Model description. J Dairy Sci 79:2071-80
-
(1996)
J Dairy Sci
, vol.79
, pp. 2071-80
-
-
Dou, Z.1
Kohn, R.A.2
Ferguson, J.D.3
Boston, R.C.4
Newbold, J.D.5
-
20
-
-
36649013642
-
The agronomy of dairy farming in New York State
-
Ithaca: Cornell University.
-
Fick GW, Cox WJ. 1995. The agronomy of dairy farming in New York State. Ithaca: Cornell University. SCAS Teaching Series No. T95-1
-
(1995)
SCAS Teaching Series No. T95-1
-
-
Fick, G.W.1
Cox, W.J.2
-
21
-
-
15944396481
-
Environmental causes and consequences of forest clearance and agricultural abandonment in central New York, USA
-
Flinn KM, Vellend M, Marks PL. 2005. Environmental causes and consequences of forest clearance and agricultural abandonment in central New York, USA. J Biogeogr 32:439-52
-
(2005)
J Biogeogr
, vol.32
, pp. 439-52
-
-
Flinn, K.M.1
Vellend, M.2
Marks, P.L.3
-
22
-
-
1042278673
-
The Cornell Net Carbohydrate and Protein System model for evaluating herd nutrition and nutrient excretion
-
Fox DG, Tedeschi LO, Tylutki TP, Russell JB, Van Amburgh ME, Chase LE, Pell AN, Overton TR. 2004. The Cornell Net Carbohydrate and Protein System model for evaluating herd nutrition and nutrient excretion. Anim Feed Sci Technol 112:29-78
-
(2004)
Anim Feed Sci Technol
, vol.112
, pp. 29-78
-
-
Fox, D.G.1
Tedeschi, L.O.2
Tylutki, T.P.3
Russell, J.B.4
Van Amburgh, M.E.5
Chase, L.E.6
Pell, A.N.7
Overton, T.R.8
-
24
-
-
36649007025
-
Export of atmospheric nitrogen deposition from forests at the top of the Susquehanna watershed
-
NYS WRI, Ed. Ithaca, NY: New York State Water Resources Institute
-
Goodale CL. 2006. Export of atmospheric nitrogen deposition from forests at the top of the Susquehanna watershed. In: NYS WRI, Ed. Annual Technical Report, FY 2005. Ithaca, NY: New York State Water Resources Institute
-
(2006)
Annual Technical Report, FY 2005
-
-
Goodale, C.L.1
-
25
-
-
0037220761
-
An unexpected nitrate decline in New Hampshire streams
-
Goodale CL, Aber JD, Vitousek PM. 2003. An unexpected nitrate decline in New Hampshire streams. Ecosystems 6:75-86
-
(2003)
Ecosystems
, vol.6
, pp. 75-86
-
-
Goodale, C.L.1
Aber, J.D.2
Vitousek, P.M.3
-
27
-
-
0036701209
-
Sources of nutrient pollution to coastal waters in the United States: Implications for achieving coastal water quality goals
-
Howarth RW, Sharpley A, Walker D. 2002. Sources of nutrient pollution to coastal waters in the United States: Implications for achieving coastal water quality goals. Estuaries 25:656-76
-
(2002)
Estuaries
, vol.25
, pp. 656-76
-
-
Howarth, R.W.1
Sharpley, A.2
Walker, D.3
-
28
-
-
0017006178
-
Nitrate dynamics in Fall Creek, New York
-
Johnson AH, Bouldin DR, Goyette EA, Hedges AM. 1976. Nitrate dynamics in Fall Creek, New York. J Environ Qual 5:386-91
-
(1976)
J Environ Qual
, vol.5
, pp. 386-91
-
-
Johnson, A.H.1
Bouldin, D.R.2
Goyette, E.A.3
Hedges, A.M.4
-
29
-
-
0029957486
-
Human contributions to terrestrial nitrogen flux
-
Jordan TE, Weller DE. 1996. Human contributions to terrestrial nitrogen flux. BioScience 46:655-64
-
(1996)
BioScience
, vol.46
, pp. 655-64
-
-
Jordan, T.E.1
Weller, D.E.2
-
31
-
-
0031813163
-
Improving dairy farm sustainability. I. An approach to animal and crop nutrient management planning
-
Klausner SD, Fox DG, Rasmussen CN, Pitt RE, Tylutki TP, Wright PE, Chase LE, Stone WC. 1998. Improving dairy farm sustainability. I. An approach to animal and crop nutrient management planning. J Prod Agric 11:225-33
-
(1998)
J Prod Agric
, vol.11
, pp. 225-33
-
-
Klausner, S.D.1
Fox, D.G.2
Rasmussen, C.N.3
Pitt, R.E.4
Tylutki, T.P.5
Wright, P.E.6
Chase, L.E.7
Stone, W.C.8
-
33
-
-
0027868308
-
Atmospheric deposition and canopy interactions of nitrogen in forests
-
Lovett GM, Lindberg SE. 1993. Atmospheric deposition and canopy interactions of nitrogen in forests. Can J For Res 23:1603-16
-
(1993)
Can J for Res
, vol.23
, pp. 1603-16
-
-
Lovett, G.M.1
Lindberg, S.E.2
-
34
-
-
0036512363
-
Determination of the total nitrogen content of hard, semihard, and processed cheese by the Kjeldahl method: Collaborative study
-
Lynch JM, Barbano DM, Fleming JR. 2002. Determination of the total nitrogen content of hard, semihard, and processed cheese by the Kjeldahl method: collaborative study. J AOAC Int 85:445-55
-
(2002)
J AOAC Int
, vol.85
, pp. 445-55
-
-
Lynch, J.M.1
Barbano, D.M.2
Fleming, J.R.3
-
35
-
-
0033780204
-
Changes in streamwater chemistry after 20 years from forested watersheds in New Hampshire, USA
-
Martin CW, Driscoll CT, Fahey TJ. 2000. Changes in streamwater chemistry after 20 years from forested watersheds in New Hampshire, USA. Can J For Res 30:1206-13
-
(2000)
Can J for Res
, vol.30
, pp. 1206-13
-
-
Martin, C.W.1
Driscoll, C.T.2
Fahey, T.J.3
-
36
-
-
33749400359
-
Detection of water quality trends at high, median, and low flow in a Catskill Mountain stream, New York, through a new statistical method
-
Murdoch PS, Shanley JB. 2006. Detection of water quality trends at high, median, and low flow in a Catskill Mountain stream, New York, through a new statistical method. Water Resources Research 42, W08407
-
(2006)
Water Resources Research
, vol.42
-
-
Murdoch, P.S.1
Shanley, J.B.2
-
37
-
-
36649016645
-
-
National Agricultural Statistical Service-New York Field Office. USDA
-
National Agricultural Statistical Service-New York Field Office. 2007. New York Statistics. USDA
-
(2007)
New York Statistics
-
-
-
38
-
-
36649037159
-
-
NADP Program Office, Illinois State Water Survey, 2204 Griffith Drive, Champaign, IL 61820;
-
National Atmospheric Deposition Program/National Trends Network. 2007. NADP Program Office, Illinois State Water Survey, 2204 Griffith Drive, Champaign, IL 61820; http://www.nadp.sws.uiuc.edu
-
(2007)
-
-
-
39
-
-
33646760478
-
-
National Climatic Data Center. U.S. Department of Commerce
-
National Climatic Data Center. 2007. Climate Data Online. U.S. Department of Commerce
-
(2007)
Climate Data Online
-
-
-
41
-
-
36649036127
-
-
New York State Department of Environmental Conservation. Albany: NY DEC Division of Water
-
New York State Department of Environmental Conservation. 1999. The Oswego-Seneca-Oneida Rivers Basin Report 1995-1996. Albany: NY DEC Division of Water
-
(1999)
The Oswego-Seneca-Oneida Rivers Basin Report 1995-1996
-
-
-
43
-
-
3843069175
-
-
NRC. National Research Council (U.S.). Ad Hoc Committee on Air Emissions from Animal Feeding Operations. Washington, DC: National Academies Press
-
NRC. 2003. Air emissions from animal feeding operations: current knowledge, future needs. National Research Council (U.S.). Ad Hoc Committee on Air Emissions from Animal Feeding Operations. Washington, DC: National Academies Press
-
(2003)
Air Emissions from Animal Feeding Operations: Current Knowledge, Future Needs
-
-
-
44
-
-
0345357005
-
Impacts of changing climate and atmospheric deposition on N and S drainage losses from a forested watershed of the Adirondack Mountains, New York State
-
Park JH, Mitchell MJ, McHale PJ, Christopher SF, Meyers TP. 2003. Impacts of changing climate and atmospheric deposition on N and S drainage losses from a forested watershed of the Adirondack Mountains, New York State. Global Change Biol 9:1602-19
-
(2003)
Global Change Biol
, vol.9
, pp. 1602-19
-
-
Park, J.H.1
Mitchell, M.J.2
McHale, P.J.3
Christopher, S.F.4
Meyers, T.P.5
-
45
-
-
33748346196
-
Nitrogen emissions into freshwater ecosystems: Is there a need for nitrate elimination in all wastewater treatment plants?
-
Petzoldt T, Uhlmann D. 2006. Nitrogen emissions into freshwater ecosystems: is there a need for nitrate elimination in all wastewater treatment plants? Acta Hydrochimica et Hydrobiologica 34:305-24
-
(2006)
Acta Hydrochimica et Hydrobiologica
, vol.34
, pp. 305-24
-
-
Petzoldt, T.1
Uhlmann, D.2
-
47
-
-
34547112695
-
County-level estimates of nutrient inputs to the land surface of the conterminous United States, 1982-2001
-
U.S. Geolgical Survey
-
Ruddy BC, Lorenz DL, Mueller DK. 2006. County-level estimates of nutrient inputs to the land surface of the conterminous United States, 1982-2001. U.S. Geolgical Survey, Scientific Investigations Report 2006-5012
-
(2006)
Scientific Investigations Report 2006-5012
-
-
Ruddy, B.C.1
Lorenz, D.L.2
Mueller, D.K.3
-
51
-
-
0000331863
-
Two Hundred Years of Forest cover changes in Tompkins County, New York
-
Smith BE, Marks PL, Gardescu S. 1993. Two Hundred Years of Forest cover changes in Tompkins County, New York. Bull Torrey Bot Club 120:229-47
-
(1993)
Bull Torrey Bot Club
, vol.120
, pp. 229-47
-
-
Smith, B.E.1
Marks, P.L.2
Gardescu, S.3
-
52
-
-
3242809947
-
Importance of a stochastic distribution of floods and erosion thresholds in the bedrock river incision problem
-
doi: 2110.1029/2001JB001655
-
Snyder N, Whipple K. 2003. Importance of a stochastic distribution of floods and erosion thresholds in the bedrock river incision problem. Geophys Res Lett 102:2117. doi: 2110.1029/2001JB001655
-
(2003)
Geophys Res Lett
, vol.102
, pp. 2117
-
-
Snyder, N.1
Whipple, K.2
-
53
-
-
0037581763
-
-
U.S. Environmental Protection Agency, Washington, DC, EPA 620/R-03/001
-
Stoddard JL, Kahl JS, Deviney FA, DeWalle DR, Driscoll CT, Herlihy AT, Kellogg JH, Murdoch PS, Webb JR, Webster KE. 2003. Response of surface water chemistry to the Clean Air Act Amendments of 1990. U.S. Environmental Protection Agency, Washington, DC, EPA 620/R-03/001
-
(2003)
Response of Surface Water Chemistry to the Clean Air Act Amendments of 1990
-
-
Stoddard, J.L.1
Kahl, J.S.2
Deviney, F.A.3
DeWalle, D.R.4
Driscoll, C.T.5
Herlihy, A.T.6
Kellogg, J.H.7
Murdoch, P.S.8
Webb, J.R.9
Webster, K.E.10
-
54
-
-
0031462358
-
Long-term nitrogen dynamics of Coweeta forested watersheds in the southeastern United States of America
-
Swank WT, Vose JM. 1997. Long-term nitrogen dynamics of Coweeta forested watersheds in the southeastern United States of America. Global Biogeochem Cycles 11:657-71
-
(1997)
Global Biogeochem Cycles
, vol.11
, pp. 657-71
-
-
Swank, W.T.1
Vose, J.M.2
-
55
-
-
0346457227
-
Fertilizer: No-till farming could reduce run-off
-
Trewavas A. 2004. Fertilizer: no-till farming could reduce run-off. Nature 427:99
-
(2004)
Nature
, vol.427
, pp. 99
-
-
Trewavas, A.1
-
56
-
-
36649019945
-
Implementation of nutrient management planning on a dairy farm
-
Tylutki TP, Fox DG, McMahon M. 2004. Implementation of nutrient management planning on a dairy farm. Prof Anim Sci 20:58-65
-
(2004)
Prof Anim Sci
, vol.20
, pp. 58-65
-
-
Tylutki, T.P.1
Fox, D.G.2
McMahon, M.3
-
57
-
-
0003922452
-
1992 Census of Agriculture
-
U.S. Department of Commerce. U.S. Department of Commerce, Bureau of the Census, Washington, DC
-
U.S. Department of Commerce. 1995. 1992 Census of Agriculture. U.S. Department of Commerce, Bureau of the Census, Washington, DC, Geographic Area Series 1b
-
(1995)
Geographic Area Series 1b
-
-
-
58
-
-
46149149944
-
Nitrogen, nitrate-nitrite. Method 353.2 (colorimetric, automated, cadmium reduction)
-
U.S. Environmental Protection Agency. USEPA, Ed. EPA-600/4-79/020. Cincinnati, Ohio: Environmental Monitoring and Support Laboratory
-
U.S. Environmental Protection Agency. 1983a. Nitrogen, nitrate-nitrite. Method 353.2 (colorimetric, automated, cadmium reduction). In: USEPA, Ed. Methods for chemical analysis of water and wastes, EPA-600/4-79/020. Cincinnati, Ohio: Environmental Monitoring and Support Laboratory
-
(1983)
Methods for Chemical Analysis of Water and Wastes
-
-
-
59
-
-
36649015358
-
Nitrogen, nitrate-nitrite. Method 353.3 (spectrophotometric, manual, cadmium reduction)
-
U.S. Environmental Protection Agency. USEPA, Ed. EPA-600/4-79/020. Cincinnati, Ohio: Environmental Monitoring and Support Laboratory
-
U.S. Environmental Protection Agency. 1983b. Nitrogen, nitrate-nitrite. Method 353.3 (spectrophotometric, manual, cadmium reduction). In: USEPA, Ed. Methods for chemical analysis of water and wastes, EPA-600/4-79/020. Cincinnati, Ohio: Environmental Monitoring and Support Laboratory
-
(1983)
Methods for Chemical Analysis of Water and Wastes
-
-
-
60
-
-
0003475587
-
-
U.S. Environmental Protection Agency. US EPA Office of Air Quality, Washington, DC, EPA-454-R-00-002
-
U.S. Environmental Protection Agency. 2000. National air pollutant emission trends, 1900-1998. US EPA Office of Air Quality, Washington, DC, EPA-454-R-00-002
-
(2000)
National Air Pollutant Emission Trends, 1900-1998
-
-
-
61
-
-
36649012778
-
-
U.S. Environmental Protection Agency. Research Triangle Park, NC: US EPA Office of Air Quality Planning and Standards.
-
U.S. Environmental Protection Agency. 2007. Clean Air Status and Trends Network (CASTNet). Research Triangle Park, NC: US EPA Office of Air Quality Planning and Standards. http://www.epa.gov/castnet/
-
(2007)
Clean Air Status and Trends Network (CASTNet)
-
-
-
64
-
-
18444362735
-
Where did all the nitrogen go? Fate of nitrogen inputs to large watersheds in the northeastern USA
-
van Breemen N, Boyer EW, Goodale CL, Jaworski NA, Paustian K, Seitzinger SP, Lajtha K, Mayer B, Vandam D, Howarth RW, Nadelhoffer KJ, Eve M, Billen G. 2002. Where did all the nitrogen go? Fate of nitrogen inputs to large watersheds in the northeastern USA. Biogeochemistry 57/58:267-83
-
(2002)
Biogeochemistry
, vol.57-58
, pp. 267-83
-
-
Van Breemen, N.1
Boyer, E.W.2
Goodale, C.L.3
Jaworski, N.A.4
Paustian, K.5
Seitzinger, S.P.6
Lajtha, K.7
Mayer, B.8
Vandam, D.9
Howarth, R.W.10
Nadelhoffer, K.J.11
Eve, M.12
Billen, G.13
-
65
-
-
0030612951
-
Human alteration of the global nitrogen cycle: Sources and consequences
-
Vitousek PM, Aber JD, Howarth RW, Likens GE, Matson PA, Schindler DW, Schlesinger WH, Tilman DG. 1997. Human alteration of the global nitrogen cycle: sources and consequences. Ecol Appl 7:737-50
-
(1997)
Ecol Appl
, vol.7
, pp. 737-50
-
-
Vitousek, P.M.1
Aber, J.D.2
Howarth, R.W.3
Likens, G.E.4
Matson, P.A.5
Schindler, D.W.6
Schlesinger, W.H.7
Tilman, D.G.8
-
66
-
-
0034983211
-
Completion of the 1990s National Land Cover Data Set for the Conterminous United States from Landsat Thematic Mapper Data and Ancillary Data Sources
-
Vogelmann JE, Howard SM, Yang L, Larson CR, Wylie BK, Driel NV. 2001. Completion of the 1990s National Land Cover Data Set for the Conterminous United States from Landsat Thematic Mapper Data and Ancillary Data Sources. Photogrammetric Eng Remote Sens 67:650-2
-
(2001)
Photogrammetric Eng Remote Sens
, vol.67
, pp. 650-2
-
-
Vogelmann, J.E.1
Howard, S.M.2
Yang, L.3
Larson, C.R.4
Wylie, B.K.5
Driel, N.V.6
-
67
-
-
0037694084
-
Changes in population and agricultural land in conterminous United States counties, 1790 to 1997
-
doi: 1110.1029/2001GB001843
-
Waisanen PJ, Bliss NB. 2002. Changes in population and agricultural land in conterminous United States counties, 1790 to 1997. Global Biogeochem Cycles 16:1137. doi: 1110.1029/2001GB001843
-
(2002)
Global Biogeochem Cycles
, vol.16
, pp. 1137
-
-
Waisanen, P.J.1
Bliss, N.B.2
-
68
-
-
0034529890
-
Hydrologically sensitive areas: Variable source area hydrology implications for water quality risk assessment
-
Walter MT, Walter MF, Brooks ES, Steenhuis TS, Boll J, Weiler KR. 2000. Hydrologically sensitive areas: variable source area hydrology implications for water quality risk assessment. J Soil Water Conserv 3:277-84
-
(2000)
J Soil Water Conserv
, vol.3
, pp. 277-84
-
-
Walter, M.T.1
Walter, M.F.2
Brooks, E.S.3
Steenhuis, T.S.4
Boll, J.5
Weiler, K.R.6
-
69
-
-
0033212283
-
Impact of dairy farming on well water nitrate level and soil content of Phosphorus and Potassium
-
Wang SJ, Fox DG, Cherney DJR, Klausner SD, Bouldin DR. 1999. Impact of dairy farming on well water nitrate level and soil content of Phosphorus and Potassium. J Dairy Sci 82:2164-69
-
(1999)
J Dairy Sci
, vol.82
, pp. 2164-69
-
-
Wang, S.J.1
Fox, D.G.2
Cherney, D.J.R.3
Klausner, S.D.4
Bouldin, D.R.5
-
70
-
-
0034277202
-
Whole-Herd optimization with the Cornell net carbohydrate and protein system. III. Application of an optimization model to evaluate alternatives to reduce nitrogen and phosphorus mass balance
-
Wang SJ, Fox DG, Cherney DJR, Chase LE, Tedeschi LO. 2000. Whole-Herd optimization with the Cornell net carbohydrate and protein system. III. Application of an optimization model to evaluate alternatives to reduce nitrogen and phosphorus mass balance. J Dairy Sci 83:2160-69
-
(2000)
J Dairy Sci
, vol.83
, pp. 2160-69
-
-
Wang, S.J.1
Fox, D.G.2
Cherney, D.J.R.3
Chase, L.E.4
Tedeschi, L.O.5
-
71
-
-
15544386489
-
Using commercial catch statistics to detect habitat bottlenecks in large lowland rivers
-
Wolter C, Menzel R. 2005. Using commercial catch statistics to detect habitat bottlenecks in large lowland rivers. River Res Appl 21:245-55
-
(2005)
River Res Appl
, vol.21
, pp. 245-55
-
-
Wolter, C.1
Menzel, R.2
-
72
-
-
4644337625
-
Trends in intake of energy, protein, carbohydrate, fat, and saturated fat in the United States: 1971-2000
-
Wright J, Kennedy-Stephenson J, Wang C, McDowell M, Johnson C. 2004. Trends in intake of energy, protein, carbohydrate, fat, and saturated fat in the United States: 1971-2000. Morb Mortal Wkly Rep 53:80-2
-
(2004)
Morb Mortal Wkly Rep
, vol.53
, pp. 80-2
-
-
Wright, J.1
Kennedy-Stephenson, J.2
Wang, C.3
McDowell, M.4
Johnson, C.5
|