-
2
-
-
1642544484
-
-
Joint publication by Food and Agriculture Organization of the United Nations (FAO), International Fertilizer Industry Association, the International Fertilizer Development Centre, the Phosphate and Potash Institute, and the International Potash Institute. FAO, Rome
-
FAO 2002. Fertilizer use by Crop, 5th ed. Joint publication by Food and Agriculture Organization of the United Nations (FAO), International Fertilizer Industry Association, the International Fertilizer Development Centre, the Phosphate and Potash Institute, and the International Potash Institute. FAO, Rome. Viewed (9/20/04) at http://www.fertilizer.org/ifa/statistics/crops/ fubc5ed.pdf.
-
(2002)
Fertilizer Use by Crop, 5th Ed.
-
-
-
3
-
-
0004024659
-
-
Silver Spring (MD), NOAA, Coastal Ocean, Office, Decision Analysis Series no. 17.
-
Goolsby, D.A., Battaglin, W.A., Lawrence G.B., Artz, R.S., Aulenbach B.T., Hooper, R.P., 1999. Flux and sources of nutrients in the Mississipp-Atchafalaya Basin: Topic 3 Report for the Integrated Assessment on Hypoxia in the Gulf of, Mexico, Silver Spring (MD), NOAA, Coastal Ocean, Office, Decision Analysis Series no. 17.
-
(1999)
Flux and Sources of Nutrients in the Mississipp-Atchafalaya Basin: Topic 3 Report for the Integrated Assessment on Hypoxia in the Gulf of, Mexico
-
-
Goolsby, D.A.1
Battaglin, W.A.2
Lawrence, G.B.3
Artz, R.S.4
Aulenbach, B.T.5
Hooper, R.P.6
-
4
-
-
20344372277
-
-
Water Environment Research Foundation Report #03-WSM-6CO, Alexandria, VA.
-
Hey, D.L., Kostel, J.A., Hurter, A.P., Kadlec, R.H., 2005. Comparative economics of nutrient management strategies: traditional treatment and nutrient farming. Water Environment Research Foundation Report #03-WSM-6CO, Alexandria, VA.
-
(2005)
Comparative Economics of Nutrient Management Strategies: Traditional Treatment and Nutrient Farming
-
-
Hey, D.L.1
Kostel, J.A.2
Hurter, A.P.3
Kadlec, R.H.4
-
5
-
-
0008681662
-
Effect of time and rate of N application on N use efficiency and surface water contamination with nitrates
-
Hoeft, R.G., (ed)
-
Hoeft, R.G., Nafziger, E.D., Mulvaney, R.L., Gonzini, L.C., Warren, J.J., 1999. Effect of time and rate of N application on N use efficiency and surface water contamination with nitrates. In: Hoeft, R.G., (ed), 1999 Illinois Fertilizer Conference Proceedings, pp. 39-54.
-
(1999)
1999 Illinois Fertilizer Conference Proceedings
, pp. 39-54
-
-
Hoeft, R.G.1
Nafziger, E.D.2
Mulvaney, R.L.3
Gonzini, L.C.4
Warren, J.J.5
-
6
-
-
20344408390
-
-
Water Environment Federation Alexandria, Virginia
-
B.N. Johnson, P. Baumgart, P. Kent, J.M. Kramer, and A.B.F. Tutwiler Phosphorus Credit Trading in the Fox-Wolf Basin: Exploring Legal, Economic and Technical Issues 2001 Water Environment Federation Alexandria, Virginia
-
(2001)
Phosphorus Credit Trading in the Fox-Wolf Basin: Exploring Legal, Economic and Technical Issues
-
-
Johnson, B.N.1
Baumgart, P.2
Kent, P.3
Kramer, J.M.4
Tutwiler, A.B.F.5
-
7
-
-
0004024657
-
-
Mitsch, W.J., Day Jr., J.W., Gilliam, J.W., Groffman, P.M., Hey, D.L., Randall, G.W., Wang, N., 1999. Reducing nutrient loads, especially nitrate-nitrogen, to surface water, ground water, and the Gulf of Mexico. Topic 5 Report. Available from http://www.nos.noaa.gov/products/pubs_hypox.html.
-
(1999)
Reducing Nutrient Loads, Especially Nitrate-nitrogen, to Surface Water, Ground Water, and the Gulf of Mexico. Topic 5 Report
-
-
Mitsch, W.J.1
Day Jr., J.W.2
Gilliam, J.W.3
Groffman, P.M.4
Hey, D.L.5
Randall, G.W.6
Wang, N.7
-
8
-
-
0034968757
-
Reducing nitrogen loading to the Gulf of Mexico from the Mississippi River Basin: Strategies to counter a persistent ecological problem
-
W.J. Mitsch, J.W. Day Jr., J.W. Gilliam, P.M. Groffman, D.L. Hey, G.W. Randall, and N. Wang Reducing nitrogen loading to the Gulf of Mexico from the Mississippi River Basin: Strategies to counter a persistent ecological problem Bioscience 51 5 2001 373 388
-
(2001)
Bioscience
, vol.51
, Issue.5
, pp. 373-388
-
-
Mitsch, W.J.1
Day Jr., J.W.2
Gilliam, J.W.3
Groffman, P.M.4
Hey, D.L.5
Randall, G.W.6
Wang, N.7
-
10
-
-
20344387705
-
-
Water Environment Federation Alexandria, Virginia
-
R.E. Moore, M.S. Overton, R.J. Norwood, D. DeRose, and P.G. Corbin Nitrogen Credit Trading in the Long Island Sound Watershed 2000 Water Environment Federation Alexandria, Virginia
-
(2000)
Nitrogen Credit Trading in the Long Island Sound Watershed
-
-
Moore, R.E.1
Overton, M.S.2
Norwood, R.J.3
Derose, D.4
Corbin, P.G.5
-
12
-
-
0036169103
-
Beyond science into policy: Gulf of Mexico hypoxia and the Mississippi River
-
N.N. Rabalais, R.E. Turner, and D. Scavia Beyond science into policy: Gulf of Mexico hypoxia and the Mississippi River BioScience 52 2002 129 142
-
(2002)
BioScience
, vol.52
, pp. 129-142
-
-
Rabalais, N.N.1
Turner, R.E.2
Scavia, D.3
-
13
-
-
20344376290
-
-
U.S. Weather Bureau. Personal Communication.
-
Richards, F. 1994. U.S. Weather Bureau. Personal Communication.
-
(1994)
-
-
Richards, F.1
-
14
-
-
20344363755
-
-
Agricultural Prices, National Agricultural Statistics Service, USDA.
-
TFI (The Fertilizer Institute), 1960-2000. Average U.S. farm prices of selected fertilizers, Agricultural Prices, National Agricultural Statistics Service, USDA. Viewed (9/20/04) at www.tfi.org/statistics.
-
(1960)
Average U.S. Farm Prices of Selected Fertilizers
-
-
-
15
-
-
20344366157
-
-
Illinois River Basin. U.S. Geological Survey Water Data Report, IL-89-2, Urbana, IL.
-
U.S. Geological Survey, 1989. Water Resources Data, Illinois: Water Year 1989, vol. 2. Illinois River Basin. U.S. Geological Survey Water Data Report, IL-89-2, Urbana, IL.
-
(1989)
Water Resources Data, Illinois: Water Year 1989
, vol.2
-
-
-
16
-
-
20344403611
-
-
Illinois River Basin. U.S. Geological Survey Water Data Report, IL-90-2, Urbana, IL.
-
U.S. Geological Survey, 1990. Water Resources Data, Illinois: Water Year 1990, vol. 2. Illinois River Basin. U.S. Geological Survey Water Data Report, IL-90-2, Urbana, IL.
-
(1990)
Water Resources Data, Illinois: Water Year 1990
, vol.2
-
-
-
17
-
-
20344401659
-
-
Illinois River Basin. U.S. Geological Survey Water Data Report, IL-91-2, Urbana, IL.
-
U.S. Geological Survey, 1991. Water Resources Data, Illinois: Water Year 1991, vol. 2. Illinois River Basin. U.S. Geological Survey Water Data Report, IL-91-2, Urbana, IL.
-
(1991)
Water Resources Data, Illinois: Water Year 1991
, vol.2
-
-
-
19
-
-
0035059254
-
Municipal drinking water nitrate level and cancer risk in older women: The Iowa women's health study
-
P.J. Weyer, J.R. Cerhan, B.C. Kross, G.R. Hallberg, J. Kantaneni, G. Breuer, M.P. Jones, W. Zheng, and C.F. Lynch Municipal drinking water nitrate level and cancer risk in older women: The Iowa women's health study Epidemiology 12 3 2001 327 338
-
(2001)
Epidemiology
, vol.12
, Issue.3
, pp. 327-338
-
-
Weyer, P.J.1
Cerhan, J.R.2
Kross, B.C.3
Hallberg, G.R.4
Kantaneni, J.5
Breuer, G.6
Jones, M.P.7
Zheng, W.8
Lynch, C.F.9
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