-- Do not Cite or Quote --

This does not reflect consensus advice or recommendations, has not been
reviewed or approved by the chartered SAB, and does not represent EPA
policy

[Draft Supplemental SAB Bibliography]{.underline}

(12/4/2006)

The following is a draft bibliography being developed to supplement the
bibliography submitted to the SAB Hypoxia Advisory Panel. The citations
are sorted into the three general areas listed in the charge to the
panel and, with few exceptions, cover the period 2000 -- present (2006).
Recent additions thought to be of interest to groups working on
cross-cutting topics have been listed separately, and a list of relevant
web sites is also included. This supplemental will be updated as
information relevant to this review becomes available.

The following Table of Contents is provided to assist the user:

[Pages]{.underline}

Characterization of the Cause(s) of Hypoxia 1 - 28

Characterization of Nutrient Fate, Transport, and Sources 29 - 51

Scientific Basis for Goals and Management Options 52 - 56

Cross-Cutting Topics: Subgroups 2 & 3 (Effects of Ag Practices) 57

Cross-Cutting Topics: Subgroups 1 & 2 (Modeling) 58

Relevant Web Sites 59

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Supplemental Information Related to:

[Characterization of the Cause(s) of Hypoxia]{.underline}

Aller, R., 1998, Mobile deltaic and continental shelf muds as sub-oxic,
fluidized bed reactors: Marine Chemistry, v. 61, p. 143-155.

Allison, M.A., Kineke, G.C., Gordon, E.S., and Goñi, M.A., 2000,
Development and reworking of an annual flood deposit on the inner
continental shelf off the Atchafalaya River: Continental Shelf Research,
v. 20, p. 2267-2294.

Allison, M.A. and Neill, C.F., 2002, Accumulation rates and
stratigraphic character of the modern Atchafalaya River prodelta,
Louisiana: Transactions of the Gulf Coast Association of Geological
Societies, v. 52, p. 1031-1040*.*

Ammerman, J.V. 2002, Seasonal variation in phosphate turnover in the
Mississippi River plume and the inner Gulf Shelf: Rapid summer turnover:
In Nutrient Enhanced Coastal Ocean Productivity, Publication Number
TAMU-SG-92-109, Sea Grant Program, Texas A&M University, Galveston,
Texas, p. 69-75.

Ammerman, J.W., Sylvan, J.B., Dortch, Q., Nelson, D.M., Brown, A.M., and
Morrison, W., 2003, Seasonal phosphorus limitation on the Louisiana
Shelf: A result of anthropogenic nitrogen loading from the Mississippi
River?: EOS Transactions AGU, v. 84, no. 52, Ocean Science Meeting
Supplement, Abstract OS21K-08.

Ammerman, J.W. and Sylvan, J.B., 2004, Phosphorus limitation of
phytoplankton growth in the Mississippi River plume: A case for dual
nutrient control?: EOS Transactions AGU, v. 85, no. 47, Fall Meeting
Supplement, Abstract OS11B-07.

Anderson, D.M. and Garrison, D.J. (Eds.), 1997, *The Ecology and
Oceanography of Harmful Algal Blooms*: American Society of Limnology and
Oceanography Special Issue, v. 42, no. 5, p. 1009-1305. ASLO, Lawrence,
KS, USA.

Antia, N,P., Harrison, and Oliveira, L., 1991, The role of dissolved
organic nitrogen in phytoplankton nutrition, cell biology and ecology:
Phycologia, v. 30, p. 1-89.

Bentley, S.J., Rotondo, K., Roberts, H.H., Stone G.W. and Huh, O.K.,
2003, Transport and accumulation of cohesive fluvial sediments on the
Inner Shelf: From the Atchafalaya River downdrift to the Louisiana
Chenier Plain: *Proceedings, Coastal Sediments 2003*, American Soc.
Civil Engineers, 13 p.

Bianchi, T.S., Mitra, S., and McKee, B., 2002, Sources of
terrestrially-derived carbon in the Lower Mississippi River and
Louisiana shelf: Implications for differential sedimentation and
transport at the coastal margin: Mar. Chem., v. 77, p. 211-223.

Bierman, Jr., V.J., Hinz, S.C., Nelson, K.A., Podber, D.P., Zhu, D.-W.,
Wiseman, Jr., W.J., Rabalais, N.N., and Turner, R.E., 1999, Modeling:
Chapter 6, In Wiseman, Jr., W.J., Rabalais, N.N., Dagg, M.J., and
Whitledge, T.E., (eds.), Nutrient Enhanced Coastal Ocean Productivity in
the Northern Gulf of Mexico, NOAA Coastal Ocean Program, Decision
Analysis Series No. 14. U.S. Department of Commerce, National Ocean
Service, Center for Sponsored Coastal Research, Silver Spring, Maryland,
p. 103-125.

Bierman, Jr., V.J., Hinz, S.C., Zhu, D., Wiseman, Jr., W.J., Rabalais,
N.N., and Turner, R.E., 2003, Forecasting hypoxia in the Gulf of Mexico:
Responses to nutrient loadings from the Mississippi River basin: P.
91-96 in Valette-Silver, N.J. and Scavia, D. (eds.), Ecological
Forecasting: New Tools for Coastal and Ecosystem Management, NOAA
Technical Memorandum NOS NCCOS 1, Silver Spring, Maryland.

Biggs, D.C. and Sanchez, L.L., 1997, Nutrient enhanced primary
productivity of the Texas-Louisiana continental shelf: Journal of Marine
Systems, v. 11, no. 3-4, p. 237-247.

Blomqvist, S., Gunnars, A., and Elmgren, R., 2004, Why the limiting
nutrient differs between temperate coastal seas and freshwater lakes: A
matter of salt: Limnology & Oceanography, v. 49, p. 2236-2241.

Bode, A. and Dortch, Q., 1996, Uptake and regeneration of inorganic
nitrogen in coastal waters influenced by the Mississippi River: Spatial
and seasonal variations: Journal of Plankton Research. v. 18, no. 12, p.
2251-2268.

Boesch, D.F., 2001a, Science and integrated drainage basin coastal
management: Chesapeake Bay and Mississippi Delta: In von Bodungen, B.
and Turner, R.K., (eds.), *Science and Integrated Coastal Management*,
Dahlem University Press, Berlin, p. 37-50.

Boesch, D.F., Burreson, E., Dennison, W., Houde, E., Kemp, M., Kennedy,
V., Newell, R., Paynter, K., Orth, R., and Ulanowicz, W., 2001b, Factors
in the decline of coastal ecosystems: Science, v. 293, p. 629-638.

Boesch, D.F, 2003, Continental shelf hypoxia: Some compelling answers:
Gulf of Mexico Science, v. 21, p. 202-205.

Boynton, W.R., Garber, J.H., Summers, R., and Kemp, W.M., 1995, Inputs,
transformations and transport of nitrogen and phosphorus in Chesapeake
Bay and selected tributaries: Estuaries, v. 18, no. 1B, p. 285.

Boynton, W.R. and W.M. Kemp, W.M., 2000, Influence of river flow and
nutrient loads on selected ecosystem processes: A synthesis of
Chesapeake Bay data: In Hobbie, J.E. (ed.), Estuarine Science: A
Synthetic Approach to Research and Practice, Washington, DC, Island
Press, pp. 269-298.

Breitburg, Denise, 2002, Effects of hypoxia, and the balance between
hypoxia and enrichment, on coastal fishes and fisheries: Estuaries, v.
25, no. 4B, p. 767-781.

Bricker, S.B., Clement, C.G., Pirhalla, D.E., Orlando, S.P., and Farrow,
D.R.G., 1999, National estuarine eutrophication assessment: Effects of
nutrient enrichment in the Nation's estuaries: NOAA, National Ocean
Service, Special Projects Office, and the National Centers for Coastal
Ocean Science, Silver Spring, MD.

Brunner, C.A., Beall, J.M., Bentley, S.J., and Furukawa, Y., 2006,
Hypoxia hotspots in the Mississippi Bight: Journal of Foraminiferal
Research, v. 36, p. 95-107.

Cai, W.J. and Lohrenz, S.E., 2005, Carbon, nitrogen, and phosphorus
fluxes from the Mississippi River and the transformation and fate of
biological elements in the river plume and the adjacent margin: In Liu,
K.K and others (eds.), Carbon and nutrient fluxes in continental
margins: A global synthesis, Springer-Verlag, NY.

Caraco, N., Cole, J.J., and Likens, G.E., 1989, Evidence for
sulfate-controlled phosphorus release from sediments of aquatic systems:
Nature, v. 341, p. 316-318.

Caraco, N., Cole, J.J., and Likens, G.E., 1990, A comparison of
phosphorus immobilization in sediments of freshwater and coastal marine
systems: Biogeochemistry, v. 9, p. 277-290.

Carmichael, W.W., 1997, The cyanotoxins: Advances in Botanical Research,
v. 27, p. 211-256.

Carstensen, J., Conley, D.J., Andersen, J.H., and Aertebjerg, G., 2006,
Coastal eutrophication and trend reversal: A Danish case study:
Limnology and Oceanography, v. 51, p. 398-408.

Cederwall, H. and Elmgren, R., 1990, Biological effects of
eutrophication in the Baltic Sea, particularly the coastal zone: Ambio,
v. 19, p. 109-112.

Chen, N., Bianchi, T.S., McKee, B.A., and Bland, J.M., 2001, Historical
trends of hypoxia on the Louisiana shelf: Applications of pigments as
biomarkers: Organic Geochemistry, v. 32, p. 543-561.

Chen, N., Bianchi, T.S., and Bland, J.M., 2003a, Novel decomposition
products of chlorophyll-*a* in continental shelf (Louisiana shelf)
sediments: Formation and transformation of carotenol chlorin esters:
Geochimica et Cosmochimica Acta, v. 67, p. 2027-2042.

Chen, N., Bianchi, T.S., and Bland, J.M., 2003b, Implications for the
role of pre-versus post-depositional transformation of chlorophyll-*a*
in the Lower Mississippi River and Louisiana shelf: Marine Chemistry, v.
81, p. 37-55.

Chen, N., Lir, H., and Beardsley, R.C., 2003c, An unstructured grid,
finite-volume, three-dimensiaonal, primitive equation ocean model:
Application to coastal ocean and estuaries: Journal of Atmospheric and
Ocenic Technology, v. 20, p. 159-186.

Chen, N., Bianchi, T.S., and McKee, B.A., 2005, Early diagnensis of
chloropigment biomarkers in the lower Mississippi River and Louisiana
shelf: implications for carbon cycling in a river-dominated margin:
Marine Chemistry, v. 93, p. 159-177.

Chen, X., Lohrenz, S.E., and Wiesenburg, D.A., 2000, Distribution and
controlling mechanisms of primary production over the Louisiana-Texas
continental shelf: Journal of Marine Systems, v. 25, p. 179-207.

Cherubin, L.M, Morel, Y., and Chassignet, E.P., 2006, Loop current ring
shedding: The formation of cyclones and the effect of topography:
Journal of Physical Oceanography, v. 36, p. 569-501.

Childs, C.R., Rabalais, N.N., Turner, R.E. and Proctor, L.M., 2002,
Sediment denitrification in the Gulf of Mexico zone of hypoxia: Marine
Ecology Progress Series, v. 240, p. 285-290.

Childs, C.R., Rabalais, N.N., Turner, R.E. and Proctor, L.M., 2003,
Erratum: Sediment denitrification in the Gulf of Mexico zone of hypoxia:
Marine Ecology Progress Series, v. 247, p. 310-310.

Chu, P.P., Ivanov, L.M., and Milnichenko, O.V., 2004, Fall-winter
current reversals on the Texas-Louisiana Continental Shelf: Journal of
Physical Oceanography, v. 35, p. 902-910.

Clarke, A., Juggins, S., and Conley, D.J., 2003, A 150-year
reconstruction of the history of coastal eutrophication in Roskilde
Fjord, Denmark: Marine Pollution Bulletin, v. 46, p. 1614-1617.

Clarke, A., and others, 2006, Long-term trends in eutrophication and
nutrients in the coastal zone: Limnology and Oceanography, v. 51, p.
385-397.

Cloern, J.E., 2001, Our evolving conceptual model of the coastal
eutrophication problem: Marine Ecology Progress Series, v. 210, p.
223-253.

Collos, Y, 1989, A linear model of external interactions during uptake
of different forms of inorganic nitrogen by microalgae: Journal of
Plankton Research, v. 11, p. 521-533.

Conley, D.J., Schelske, C.L., and Stoermer, E.F., 1993, Modification of
the biogeochemical cycle of silica with eutrophication: Marine Ecology
Progress Series, v. 101, p. 179-192.

Conley, D.J., 2000a, Biogeochemical nutrient cycles and nutrient
management strategies: Hydrobiologia, v. 419, p. 87-96.

Conley, D.J., Haas, H., Mohlenberg, F., Rasmussen, B., and Wildolf, J.,
2000b, Characteristics of Danish estuaries: Estuaries, v. 23, p.
848-861.

Conley, D.J., Humborg, C., Rahm, L., Savchuk, O.P., and Wulff, F.,
2002a, Hypoxia in the Baltic Sea and basin-scale changes in phosphorus
biogeochemistry: Environmental Science and Technology, v. 36, p.
5315-5320.

[Abstract:]{.underline} Deep water oxygen concentrations in the Baltic
Sea are influenced by eutrophication, but also by salt water inflows
from the North Sea. In the last two decades only two major inflows have
been recorded and the lack of major inflows is believed to have resulted
in a long-term stagnation of the deepest bottom water. Analyzing data
from 1970-2000 at the basin scale we show that the estimated volume of
water with oxygen \<2 ml l-1 was actually at a minimum at the end of the
longest so-called stagnation period on record. We also show that annual
changes in dissolved inorganic phosphate water pools were positively
correlated to the area of bottom covered by hypoxic water, but not to
changes in total phosphorus load, thus addressing the legacy of
eutrophication on a basin-wide scale. The variations in phosphorus pools
that have occurred during the last decades do not reflect any human
action to reduce inputs. The long residence time and internally
controlled variation of the large P pool in the Baltic Sea has important
implications for management of both N and P inputs into this
eutrophicated enclosed basin.

Conley, D.J., Markager, S., Andersen, J., Ellermann, T., and Svendsen,
L.M., 2002b, Coastal eutrophication and the Danish National Aquatic
Monitoring and Assessment Program: Estuaries, v. 25, p. 706-719.

Conley, D.J., Humborg, C., Rahm, L., Savchuk, O.P., and Wulff, F.,
2002c, Hypoxia in the Baltic Sea and basin-scale changes in phosphorus
biogeochemistry: Environmental Science and Technology, v. 36, p.
5315-5320.

Conley, D. J., Carstensen, J., Ærtebjerg, G., Christensen, P.B.,
Dalsgaard, T., Hansen, J.L.S., and Josefson, A.B., 2006, Long-term
changes and impacts of hypoxia in Danish coastal waters: Ecological
Applications, Accepted.

[Abstract:]{.underline} A 38-year record of bottom water dissolved
oxygen concentrations in coastal marine ecosystems around Denmark
(1965-2003) and a longer partially reconstructed record of total
nitrogen (TN) inputs (1900-2003) were assembled to describe long-term
patterns in hypoxia and anoxia. Interannual variations in bottom water
oxygen concentrations were analyzed in relation to various explanatory
variables (bottom temperature, wind speed, advective transport, TN
loading). Reconstructed TN loads peaked in the 1980s with a gradual
decline to the present, commensurate with a legislated nutrient
reduction strategy. Mean bottom water oxygen concentrations during
summer have significantly declined in coastal marine ecosystems,
decreasing substantially during the 1980s and were extremely variable
thereafter. Despite decreasing TN loads, the worst hypoxic event ever
recorded in open waters occurred in 2002. For estuaries and coastal
areas, bottom water oxygen concentrations were best described by TN
input from land and wind speed in July-September, explaining 52% of the
interannual variation in concentrations. For open sea areas, bottom
water oxygen concentrations were also modulated by TN input from land,
however, additional significant variables included advective transport
of water and Skagerrak surface water temperature and explained 49% of
interannual variations in concentrations.

Reductions in benthic species number and alpha diversity were
significantly related to the duration of the 2002 hypoxic event. Gradual
decreases in diversity measures (species number and alpha diversity)
over the first 2-4 weeks show that the benthic community undergoes
significant changes before the duration of hypoxia is severe enough to
cause the community to collapse. Enhanced sediment-water fluxes of NH4+
and PO43- occur with hypoxia, increasing nutrient concentrations in the
water column, and stimulating additional phytoplankton production.
Repeated hypoxic events have changed the character of benthic
communities and how organic matter is processed in sediments. Our data
suggest that repeated hypoxic events lead to an increase in
susceptibility of Danish waters to eutrophication and further hypoxia.

Cooper, S.R. and Brush, G.S., 1991, Long term history of Chesapeake Bay
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Cooper, S.R., 1995, Chesapeake Bay watershed historical land use: Impact
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Corbett, R., McKee, B., and Duncan, D., 2004a, An evaluation of mobile
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Corbett, D.R., McKee, B.A., and Duncan, D., 2004b, An evaluation of
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Craig, J.K., and Crowder, L.B., 2005, Hypoxia-induced habitat shifts and
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of Mexico shelf: Marine Ecology Progressive Series, v. 294, p. 79.
(Abstract obtained)

Crowley, T.J., 2000, Causes of climate change over the past 1000 years:
Science, v. 287, p. 270-277.

Dagg, M., Grimes, C., Lohrenz, S., McKee, B., Twilley, R., and Wiseman,
W.J., 1991, Continental shelf food chains of the northern Gulf of
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Dagg, M.J., 1995, Copepod grazing and the fate of phytoplankton in the
northern Gulf of Mexico: Continental Shelf Research, v. 15, no. 11-12,
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Dagg, M.J., Bianchi, T.S., Breed, G., Liu, H., McKee, B.A., Cai, W.,
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Dagg, M.J. and Breed, G.A., 2005b, Biological effects of Mississippi
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Dalsgaard, T., 2003a, Benthic primary production and nutrient cycling in
sediments with benthic microalgae and transient accumulation of
macroalgae: Limnology and Oceanography, v. 48, p. 2138-2150.

Dalsgaard, T., Canfield, D.E., Petersen, J., Thamdrup, B., and
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Darrow, B.P., Walsh, J.J., Vargo, G.A., Masserini, Jr., R.T., Fanninga,
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benthic microalgae following the decline of a surface phytoplankton
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Day. J., Yañez, A., Mitsch, W., Lara-Dominguez, A., Day, J.N., Ko,
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Deegan, L.A., 2002, Lessons learned: The effects of nutrient enrichment
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Diaz, R.J., 2001, Overview of hypoxia around the world: Journal of
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Donner, S.D., and Scavia, D., \_\_\_\_, How climate controls the flux of
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Dortch, Q., Rabalais, N.N., Turner, R.E., and Rowe, G.T., 1994,
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Dortch, Q., Rabalais, N.N., Turner, R.E., and Qureshi, N.A., 2001,
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Draut, A.E., Kineke, G.C., Velasco, D.W., Allison, M.A., and Prime,
R.J., 2005, Influence of the Atchafalaya River on recent evolution of
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Duan, S., and Bianchi, T.S., 2006, Seasonal changes in the abundance and
composition of plant pigments in particulate organic carbon in the lower
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Dugdale, R. and Goering, J., 1967, Uptake of new and regenerated forms
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Dyhrman, S.T. and Ruttengerg, K.C., 2006, Presence and regulation of
alkaline phosphatase activity in eukaryotic phytoplankton from the
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Eadie, B.J., McKee, B.A., Lansing, M.B., Robbins, J.A., Metz S., and
Trefry, J.H., 1994, Records of nutrient enhanced coastal ocean
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Easterling, D.R., Meehl, G.A., Parmesan, C., Changnon, A.A., Karl, T.R.,
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Ecology and Oceanography of Harmful Algal Blooms (ECOHAB), 1995, The
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Elmgren, R., 1989, Man's impact on the ecosystems of the Baltic Sea:
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Fisher, T.R., Peele, E.R., Ammerman, J.W., and Harding Jr., L.W., 1992,
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Fisher, T.R. and Gustafson, A.B., 2004, Progress Report: Aug. 1990-Dec.
2003, Nutrient-addition Bioassays in Chesapeake Bay to Assess Resources
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Fong, D.A., and Geyer, W.R., 2001, Response of a river plume during an
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Froelich, P.N., 1988, Kinetic control of dissolved phosphate in natural
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Galler, J.J., Bianchi, T.S., Allison, M.A., Campanella, R., and Wysocki,
L., 2003, Sources of aged terrestrial organic carbon to the Gulf of
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the American Geophysical Union, v. 84, p. 469-476.

Garcia Berdeal, I., Hickey, B.M., and Kawase, M., 2002, Influence of
wind stress and ambient flow on a high discharge river plume: Journal of
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Gardner, W.S., Benner, R., Chin-Leo, G., Cotner, J.B., Eadie, B.J.,
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Garvine, R.W., 2001, Impact of model configuration in studies of buoyant
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Gieskes, W. and Kraay, G., 1986, Floristic and physiological differences
between the shallow and deep nanophytoplankton community in the
eutrophic zone of the open tropical Atlantic revealed by HPLC analysis
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Gobler, C.J., Renaghan, M., and Buck, N., 2002, Impacts of nutrients and
grazing mortality on the abundance of *Aureococcus anophagefferens*
during a New York brown tide bloom: Limnology and Oceanography, v. 47,
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Gobler, C.J. and Sañudo-Wilhemy, S.A., 2003, Cycling of colloidal
organic carbon and nitrogen during an estuarine phytoplankton bloom:
Limnology and Oceanography, v. 48, p. 2314-2320.

Goolsby, D.A., Battaglin, W.A., Lawrence, G.B., R. Artz, R.S.,
Aulenbach, B.T., Hooper, R.P., Keeney, D.R., and Stensland, G.J., 1999,
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basin: Topic 3 Report for the Integrated Assessment on Hypoxia in the
Gulf of Mexico, NOAA Coastal Ocean Program, Silver Spring, MD, 130 p.

Goolsby, D.A., Battaglin, W.A., Aulenbach, B.T., Hooper, R.P., 2001,
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Supplemental Information Related to:

[Characterization of Nutrient Fate, Transport, and Sources]{.underline}

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*In: Managing Nutrients and Pathogens from Animal Agriculture*,
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Smith, R.A., Alexander, R.B., and Schwarz, G.E., 2003, Estimating the
natural background concentrations of nutrients in streams and rivers of
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3039-3047 ([Article
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information
PDF](http://water.usgs.gov/nawqa/sparrow/intro/es&t_supporting_info.pdf)).

Spieles, D.J. and Mitsch, W.J., 2000, The effects of season and
hydrologic and chemical loading on nitrate retention in constructed
wetlands: A comparison of low and high nutrient riverine systems:
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Stark, J.R., and others, 2001, Water quality in the Upper Mississippi
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Stout, W.L., Fales, S.L., Muller, L.D., Schnabel, R.R., and Weaver,
S.R., 2000, Water quality implications of nitrate leaching from
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Strauss, E.A., and others, 2003, Nitrogen cycle responses to water level
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Strauss, E.A., Richardson, W.B., Bartsch, L.A., Cavanaugh, J.C.,
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Strauss, E.A., Richardson, W.B., Cavanaugh, J.C., Bartsch, L.A.,
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Strock, J.S., Porter, P.M., and Russelle, M.P., 2004, Cover cropping to
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Sutula, M., Bianchi, T.S., and McKee, B., 2004, Effect of seasonal
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Terrio, Paul J., 2006, Concentrations, fluxes, and yields of nitrogen,
phosphorus, and suspended sediment in the Illinois River Basin,
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Timby, G.G., Daniel, T.C., and Moore, P.A. Jr., 2000, Solids and
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Tomer, M.D., James, D.E., and Isenhart, T.M., 2003, Optimizing the
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Triska, F.J., Duff, J.H., Jackman, A.P., Sheibley, R., and Avanzino,
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Tufekcioglu, A., Raich, J.W., Isenhart, T.M., and Schultz, R.C., 2003,
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Turner, R.E., Rabalais, N.N., Justic', D., and Dortch, Q., 2003b, Global
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Udawatta, R.P., Krstansky, J.J., Henderson, G.S., and Garrett, H.E.,
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Upper Mississippi River Sub-Basin Hypoxia Nutrient Committee, 2006, Gulf
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be applied after injected swine manure:
\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

Van Drecht, G., Bouwman, A.F., Knoop, J., Beusen, A., and Meinardi, C.,
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Walter, M.T., Walter, M.F., Brooks, E.S., Steenhuis, T.S., Boll, J., and
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manure applied fields under various spreading strategies: Journal of
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Watershed Agriculture Council, 2004, History of the Watershed
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Wittry, D.J. and Mallarino, A.P., 2004, Comparison of uniform- and
variable-rate phosphorus fertilization for corn-soybean rotations:
Agronomics Journal, v. 96, p. 26-33.

Wollheim, W.M., Peterson, B.J., Deegan, L.A., Hobbie, J.E., Hooker, B.,
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J., 2001, Influence of stream size on ammonium and suspended particulate
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Wollheim, W.M., Vorosmarty, C.J., Peterson, B.J., Seitzinger, S.P., and
C. S. Hopkinson, C.S., 2006, Relationship between river size and
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Zhang, Y.K. and Schilling, K.E., 2006, Increasing streamflow and
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change: Journal of Hydrology, v. 324, p. 412-422.

Supplemental Information Related to:

[Scientific Basis for Goals and Management Options]{.underline}

Berry, J.K., Delgado, J.A., Khosla, R., and Pierce, F.J., 2003,
Precision conservation for environmental sustainability: Journal of Soil
and Water Conservation, v. 58, p. 332-339.

Bierbaum, Rosina, 2002, The role of science in federal policy
development on a regional to global scale: Personal commentary:
Estuaries, v. 25, no. 4B, p. 878-885.

Birr, A.S. and Mulla, D.J., 2001, Evaluation of phosphorus site index in
watersheds at the regional scale: Journal of Environmental Quality, v.
30, p. 2018-2025.

Bishop, P.L., Hively, W.D., Stedinger, J.R., Rafferty, M.R.,
Lojpersberger, J.L., and Bloomfield, J.A., 2005, Multivariate analysis
of paired watershed data to evaluate agricultural best management
practice effects on stream water phosphorus: Journal of Environmental
Quality, v. 34, p. 1087-1101.

Boesch, D.F. and Brinsfield, R.B., 2000, Coastal eutrophication and
agriculture: Contributions and solutions: In Balazs, E. and others,
Editors, Biological Resource Management: Connecting Science and Policy,
Springer, Berlin, Germany, p. 93-115.

Boesch, D.F., Brinsfield, R. and Magnien, R., 2001, Chesapeake Bay
Eutrophication: Scientific understanding, ecosystem restoration, and
challenges for agriculture: Journal of Environmental Quality, v. 30, p.
303-320.

Boesch, Donald F., 2002, Challenges and opportunities for science in
reducing nutrient over-enrichment of coastal ecosystems: Estuaries, v.
25, no. 4B, p.886- .

Boesch, D.F., 2006, Scientific requirements for ecosystem-based
management in the restoration of Chesapeake Bay and coastal Louisiana:
Ecological Engineering, v. 26, p. 6-26.

Bracmort, K.S., Engel, B.A., and Frankenberger, J.R., 2004, Evaluation
of structural best management practices 20 years after installation:
Black Creek watershed, Indiana: Journal of Soil and Water Conservation,
v. 59, p. 191-196.

Breitburg, Denise, 2002, Effects of hypoxia, and the balance between
hypoxia and enrichment, on coastal fishes and fisheries: Estuaries, v.
25, no. 4B, p. 767-781.

Buman, R.A., Alesii, B.A., Hatfield, J.L., and Karlen, D.L., 2004,
Profit, yield, and soil quality effects of tillage systems in
corn-soybean rotations: Journal of Soil and Water Conservation, v. 59,
no. 6, p. 260-270.

Coale, F.J., Sims, J.T., and Leytem, A.B., 2002, Accelerated deployment
of an agricultural nutrient management tool: The Maryland phosphorus
site index: Journal of Environmental Quality, v. 31, p. 1471-1476.

Committee on Environmental and Natural Resources, 2000, An integrated
assessment of hypoxia in the Gulf of Mexico: Washington, D.C., National
Science and Technology council committee on Environmental and Natural
Resources.

Committee on Environmental and Natural Resources, 2003, An Assessment of
Coastal Hypoxia and Eutrophication in U.S. Waters: Washington, D.C.,
National Science and Technology council committee on Environmental and
Natural Resources, 74 p.

Conley, D.J., 2000, Biogeochemical nutrient cycles and nutrient
management strategies: Hydrobiologia, v. 410, p. 87-96.

Cox, F.R. and Hendricks, S.E., 2000, Soil test phosphorus and clay
content effects on runoff water quality: Journal of Environmental
Quality, v. 29, p. 1582-1586.

Doering, Otto C., 2002, Economic linkages driving the potential response
to nitrogen over-enrichment: Estuaries, v. 25, no. 4B, p. 809- 818.

Donner, S.D., et al., 2004, The impact of changing land use patterns on
nitrate export by the Mississippi Basin: Global Biogeochemical Cycles,
v.18, doi:10.1029/2001GB002093.

Donner, S.D., 2006, Surf or turf: A shift from feed to food cultivation
could reduce nutrient flux to the Gulf of Mexico: Global Change
Environment doi:10.1016/j.gloenvcha.2006.04.005.

Downing, John A., et al., 1999, *Gulf of Mexico Hypoxia: Land and Sea
Interactions*: Council for Agricultural Science and Technology, Ames,
Iowa, Task Force Report No. 134, 44 p.

(For copies, contact Council for Agricultural Science and Technology,
4420 West Lincoln Way, Ames, IA 50014-3447. Phone: (515)292-2125;
fax:(515)292-4512;e-mail:cast@cast-science.org. CAST web site at
[www.cast-science.org](http://www.cast-science.org/).

Abstract - A CAST task force of 6 scientists provides recommendations to
help better understand all aspects of hypoxia in the Gulf of Mexico and
other areas of the world, and to decrease the Gulf hypoxic zone. Chair:
John A. Downing, Department of Animal Ecology, Iowa State University,
Ames. R134, ISBN 1-887383-16-6, June 1999, 44 pp., \$20.00

Faith, P., and Greenhalgh, S., 2002, Policy synergies between nutrient
over-enrichment and climate change: Estuaries, v. 25, no. 4B, p.
869-877.

Fallesen, G., Andersen, F., and Larsen, B., 2000, Life, death and
revival of the hypertrophic Mariager Fjord, Denmark: Journal of Marine
Systems, v. 25, p. 313-321.

Gburek, W.J., Frungil, C.C., Srinivasan, M.S., Needleman, B.A., and
Woodward, D.E., 2002, Variable source area controls on phosphorus
transport: Bridging the gap between research and design: Journal of Soil
and Water Conservation, v. 57, p. 534-543.

Glibert, P.M., Harrison, J., Heil, C., and Seitzinger, S., 2006,
Escalating worldwide use of urea -- A global change contribution to
coastal eutrophication: Biogeochemistry, v. 77, p. 441-463.

Gowda, P.H., Mulla, D.J., and Dalzell, B.J., 2003, Examining the
targeting of conservation tillage practices to steep vs. flat landscapes
in the Minnesota River basin: Journal of Soil and Water Conservation, v.
58, p. 53-57.

Greenhalgh, S. and Sauer, A., 2003, Awakening the dead zone: An
investment for agriculture, water quality, and climate changes: World
Resources Institute, WRI Issue Brief, February, 24 p.

Greenhalgh, S., Selman, M., and Taylor, M., 2006, Conservation best
management practices, cost-share, and water quality trading programs:
World Resources Institute, WRI Policy Note, Environmental Markets: Water
Quality Trading No. 2, July, 4 p.

Greening, H. and Elfring, C., 2002, Local, state, regional and federal
roles in coastal nutrient management: Estuaries, v. 25, p. 838-847.

Hoagland, P., Anderson, D.M., Kaoru, Y., and White, A.W., 2002, The
economic effects of harmful algal blooms in the United States:
Estimates, assessment issues, and information needs: Estuaries, v. 25,
no. 4B, p. 819-837.

Howarth, R.W., Marino, R., Scavia, D., 2003a, Nutrient Pollution in
Coastal Waters: Priority Topics for an Integrated National Research
Program for the United States: Silver Spring, Maryland, National Oceanic
and Atmospheric Administration Nation Centers for Coastal Ocean Science,
21 p.

Howarth, R.W., Marino, R., and Scavia, D., 2003b, Priority Topics for
Nutrient Pollution in Coastal Waters: An Integrated National Research
Program for the United States: National Ocean Service, NOAA, Silver
Spring, MD.

Howarth, R.W., et al., 2005, Chapter 9: Nutrient Management, Responses
Assessment. Pages 295-311 in Ecosystems and Human Well-being, Volume 3,
Policy Responses, the Millennium Ecosystem Assessment. Island Press,
Washington, DC.

Howarth, R.W. and Marino, R., 2006, Nitrogen as the limiting nutrient
for eutrophication in coastal marine ecosystems: Evolving views over 3
decades: Limnology and Oceanography, v. 51, p. 364-376.

Ice, G., 2004, History of innovative Best Management Practice
development and its role in addressing water quality limited
waterbodies: Journal of Environmental Engineering, v. 130, p. 684-689.

Keeny, D.R., 2002, Reducing non-point nitrogen to acceptable levels with
emphasis on the Upper Mississippi River Basin: Estuaries, v. 25, p.
862-868.

Mausbach, M.J. and Dedrick, A.R., 2004, The length we go: Measuring
environmental benefits of conservation practices: Journal of Soil and
Water Conservation, v. 59, p. 96-103.

Mallarino, A.P., Stewart, B.M., Baker, J.L., Downing, J.D., and Sawyer,
J.E., 2002, Phosphorus indexing for cropland: Overview and basic
concepts of the Iowa phosphorus index: Journal of Soil and Water
Conservation, v. 57, p. 440-447.

Mee, L.D., Friedrich, J.J., and Gomoiu, M.T., 2005, Restoring the Black
Sea in times of uncertainty: Oceanography, v. 8, p. 100-111.

Mississippi River/Gulf of Mexico Watershed Nutrient Task Force, 2004, A
Science Strategy to Support Management Decisions Related to Hypoxia in
the Northern gulf of Mexico and Excess Nutrients in the Mississippi
River Basin: prepared by the Monitoring, Modeling, and Research
Workgroup of the Mississippi River/Gulf of Mexico Watershed Nutrient
Task Force, U.S Geological Survey Circular 1270, 58 p.

Mitsch, W.J., Day, J.W., Gilliam, W., Groffman, P.M., Hey, D.L.,
Randall, G.L., and Wang, N., 2001, Reducing nitrogen loading to the Gulf
of Mexico from the Mississippi River basin: Strategies to counter a
persistent ecological problem: Bioscience, v. 51, p. 373-388.

National Research Council, 2000, Clean coastal waters: Understanding and
reducing the effects of nutrient pollution: Washington, D.C., National
Academy Press, committee on the Causes and Management of Coastal
Eutrophication, Ocean Studies Board and Water Science and Technology
Board, commission on Geosciences Environment, and Resources.

Osei, E., Gassman, P.W., Jones, R.D., Pratt, S.J., Hauck, L.L.M., Beran,
L.J., Rosenthal, W.D., and Williams, J.R., 2000, Economic and
environmental impacts of alternative practices on dairy farms in an
agricultural watershed: Journal of Soil and Water Conservation, v. 55,
p. 466-472.

Paerl, H.W., Valdes, L.M., Joyner, A.R., Piehler, M.F., and Lebo, M.E.,
2004, Solving problems resulting from solutions: Evolution of a dual
nutrient management strategy for the eutrophying Neuse River estuary,
North Carolina. Environmental Science and Technology, v. 38, p.
3068-3073.

Randall, C.W., 2001, Nutrient reduction policies and management
strategies of the Chesapeake Bay water quality restoration program.
Water Science and Technology, v. 44, p. 25-32.

Santhi, C., Atwood, J.D., Lewis, J., Potter, S.R., and Srinivasan, R.,
2001, Environmental and economic impacts of reaching and doubling the
USDA buffer initiative program on water quality: ASAE Meeting Paper No.
01-2068, St. Joseph, Michigan.

Sarewitz, D., Pielke Jr., R.A., and Byerly Jr., R., 2000, Prediction:
Science, decision making, and the future of nature. Island Press, 1^st^
Edition, Washington, D.C.

Sauer, T.J., Alexander, R.B., Brahana, J.V., and R.A. Smith, 2001, The
importance and role of watersheds in the transport of nitrogen, *in
Nitrogen in the environment: Sources, problems, and management*,
Follett, R.F. and J.L. Hatfield (eds.) Elsevier Science Publishers, the
Netherlands.

Segerson, Kathleen and Walker, Dan, 2002, Nutrient pollution: An
economic perspective: Estuaries, v. 25, no. 4B, p. 797-808.

Sharpley, A.N., 2000, Agriculture and phosphorus management: The
Chesapeake Bay: Lewis Publishers, Boca Raton, Florida.

Sharpley, A.N., Withers, P.J.A., Abdalla, C.W., and Dodd, A.R., 2005,
Strategies for the sustainable management of phosphorus: in *Phosphorus:
Agriculture and the Environment*, Agronomy Monograph no. 46, p.
1069-1101. (pdf)

Sharpley, A.N., and others, 2006, Best management practices to minimize
agricultural phosphorus impacts on water quality: U.S. Department of
Agriculture, Agricultural Research Service ARS-163, 42 p.

STAC, 2004, Innovation in agricultural conservation for the Chesapeake
Bay: Evaluating progress & addressing future challenges: The Scientific
& Technical Advisory Committee (STAC), Chesapeake Bay Program, STAC
Publication 04-003, 20 p. \[STAC website:
http://www.chesapeake.org/stac\]

Tilman, D. and others, 2001, Forecasting agriculturally driven global
environmental change: Science, v. 292, p. 281-284.

Turner, R.E., Rabalais, N.N., Scavia, D., and McIsaac, G.F., 2006, Corn
belt landscapes and the ecology of the Gulf of Mexico: P. \_\_\_\_, In
Nassauer, J.I., Santelmann, M.V., and Scavia, D. (eds.), From the Corn
Belt to the Gulf: Ecological and Societal Implications of Alternative
Agricultural Futures, Resources for the Future, In Press.

Van Breemen, N., et al., 2002, Where did all the nitrogen go? Fate of
nitrogen inputs to large watersheds in the northeastern USA:
Biogeochemistry, v. 57&58, p. 267-293.

Veith, T.L., Sharpley, A.N., Weld, J.L., and Gburek, W.J., 2005,
Comparison of measured and simulated phosphorus losses with indexed site
vulnerability: Transactions of the ASABE, v. 48, p. 557-565.

Weld, J.L., Parsons, R.L., Beegle, D.B., Sharpley, A.N., Gburek, W.J.,
and Clouser, W.R., 2002, Evaluation of phosphorus-based nutrient
management strategies in Pennsylvania: Journal of Soil and Water
Conservation, v. 57, p. 448-454.

Yuan, Y., Dabney, S.M., and binger, R.L., 2002, Cost effectiveness of
agricultural BMPs for sediment reduction in the Mississippi Delta:
Journal of Soil and Water Conservation, v. 57, no. 5, p. 259-267.

[Cross-Cutting Topics]{.underline}

[Subgroups 2 & 3]{.underline}: Effects of BMPs and mgmt technologies (3
B & C) as they relate to nutrient

> fate/transport, sources/sinks, transformations, etc. (2.A.iii)

CEAP Bibliographies:

USDA, 2004, Environmental effects of U.S. Department of Agriculture
conservation programs - A conservation effects assessment bibliography
(454 citations): National Agricultural Library, Agricultural Research
Service, Special Reference Briefs Series no. SRB 2004-01, Compiled by:
Gagnon, S.R., Makuch, J.R., and Sherman, T.J., 138 p.

USDA, 2004, Implementing agricultural conservation practices: Barriers
and incentives -- A conservation effects assessment bibliography (375
citations): National Agricultural Library, Agricultural Research
Service, Special Reference Briefs Series no. SRB 2004-02, Compiled by:
Makuch, J.R., Gagnon, S.R., and Sherman, T.J., 107 p.

USDA, 2004, Data and modeling for environmental credit trading -- A
conservation effects assessment bibliography (105 citations): National
Agricultural Library, Agricultural Research Service, Special Reference
Briefs Series no. SRB 2004-03, Compiled by: Sherman, T.J., Gagnon, S.R.,
and Makuch, J.R., 53 p.

USDA, 2004, Agricultural conservation practices and related issues:
Reviews of the state of the art and research needs -- A conservation
effects assessment bibliography (1,815 citations): National Agricultural
Library, Agricultural Research Service, Special Reference Briefs Series
no. SRB 2004-04, Compiled by: Makuch, J.R., Gagnon, S.R., and Sherman,
T.J., 397 p.

[Cross-Cutting Topics (Cont.)]{.underline}

[Subgroups 1 & 2:]{.underline} Modeling (1.A. & 2.B)

SWAT Model

Gassman, P.W., Reyes, M.R., Green, C.H., and Arnold, J.G., \_\_\_\_, The
soil and water assessment tool: Historical development, applications,
and future research directions: Transactions of the ASABE, Invited paper
in preparation.

Gassman, P.W., Secchi, S., and Jha, M., 2006, Upper Mississippi River
basin modeling system part 1: SWAT input data requirements and issues:
Water Resources Publications, Highlands Ranch, CO, Coastal Hydrology and
Processes, Chap. 8, Singh, V.P. and Xu, Y.J., eds., p. 103-116.

Jha, M., Pan, Z., Takle, E.S., and Gu, R., 2004, Impacts of climate
change on streamflow in the upper Mississippi River basin: A regional
climate model perspective: Journal of Geophysical Research, v. 109,
D09105, 12 p.

Jha, M., Gassman, P.W., Secchi, S., and Arnold, J., 2006, Upper
Mississippi River basin modeling system part 2: Baseline simulation
results: Water Resources Publications, Highlands Ranch, CO, Coastal
Hydrology and Processes, Chap. 9, Singh, V.P. and Xu, Y.J., eds., p.
117-126.

Jha, M., Arnold, J.G., Gassman, P.W., Giorgi, F., and Gu, R.R., 2006,
Climate change sensitivity on upper Mississippi River basin streamflows
using SWAT: Journal of the American Water Resources Association, v.
\_\_, (paper no. 04006, August), p. 997-1015.

Kling, C.L., Secchi, S., Jha, M., Feng, H., Gassman, P.W., and
Kurkalova, L.A., 2006, Upper Mississippi River basin modeling system
part 3: Conservation practice scenario results: Water Resources
Publications, Highlands Ranch, CO, Coastal Hydrology and Processes,
Chap. 10, Singh, V.P. and Xu, Y.J., eds., p. 127-134.

Takle, E.S., Jha, M., and Anderson, C.J., 2005, Hydrological cycle in
the upper Mississippi River basin: 20^th^ century simulations by
multiple GCMs: Geophysical Research Letters, v. 32, L18407, 5 p.

Takle, E.S., Anderson, C., Jha, M., and Gassman, P.W., 2006, Upper
Mississippi River basin modeling system part 1: Climate change impacts
on flow and water quality: Water Resources Publications, Highlands
Ranch, CO, Coastal Hydrology and Processes, Chap. 11, Singh, V.P. and
Xu, Y.J., eds., p. 135-142.

[Relevant Web Sites]{.underline}

Link to U of MD (Don Boesch) site on Hypoxia:

<http://www.umces.edu/president/hypoxiapubs/>

USGS Information on Mississippi River and Gulf Hypoxia:

<http://toxics.usgs.gov/hypoxia/>

<http://toxics.usgs.gov/hypoxia/usgs_activities.html>

USGS Flux calculations:

<http://co.water.usgs.gov/hypoxia/html/nutrients.html>

USGS SPARROW Modeling:

<http://water.usgs.gov/nawqa/sparrow/>

USGS NASQAN Program:

<http://water.usgs.gov/nasqan/publications/index.html>

Carbon Research:

<http://water.usgs.gov/nrp/proj.bib/sundquist.html>

Nutrient Task Force (Link to "Science Strategy\..."):

<http://toxics.usgs.gov/hypoxia/task_force_workgroup.html>

LUMCON -- list of technical references -- see Library

<http://www.gulfhypoxia.net/erf/>

Links to Basin and Gulf Workshops on Hypoxia:

Upper Miss Sub-basin committee -- Ames IA Workshop -- 9/26-28/05

<http://www.umrshnc.org/>

Lower Miss Sub-basin committee -- New Orleans, LA Workshop -- 6/1-2/06

<http://www.epa.gov/gmpo/lmrsbc/index.html>

Gulf Workshop -- New Orleans, LA Workshop -- 4/25-27/06

<http://www.tetratech-ffx.com/hypoxia_ngm/>

Science to Support Nutrient Mgmt Decisions -- Workshop

<http://toxics.usgs.gov/hypoxia_mmr_workshop/workshop_agenda.html>