The Conservation Effects Assessment Project benchmark watersheds: Synthesis of preliminary findings

References

1. 1. Ahuja L.R.,
   2. Ascough J.C., II,
   3. David O.

   Ahuja L.R., Ascough J.C., II, David O.. 2005. Developing natural resource models using the Object Modeling System: Feasibility and challenges. Advances in Geosciences 4:29-36.

   OpenUrl
2. 1. Arnold J.G.,
   2. Srinivansan R.,
   3. Muttiah R.S.,
   4. Williams J.R.

   Arnold J.G., Srinivansan R., Muttiah R.S., Williams J.R.. 1998. Large area hydrologic modeling and assessment Part I: Model development. Journal of the American Water Resources Association 34(1):73-89.

   OpenUrlCrossRefGeoRef
3. 1. Baker L.A.

   Baker L.A. 1992. Introduction to nonpoint source pollution in the United States and prospects for wetland use. Ecological Engineering 1(1-2):1-26.

   OpenUrlCrossRefGeoRef
4. 1. Bingner R.L.,
   2. Czajkowski K.,
   3. Palmer M.,
   4. Coss J.,
   5. Davis S.,
   6. Stafford J.,
   7. Widman N.,
   8. Theurer F.D.,
   9. Koltun G.,
   10. Richards P.,
   11. Friona T.

   Bingner R.L., Czajkowski K., Palmer M., Coss J., Davis S., Stafford J., Widman N., Theurer F.D., Koltun G., Richards P., Friona T.. 2006. Upper Auglaize Watershed AGNPS Modeling Final Report. Research Report No. 51. Oxford, MS: National Sedimentation Laboratory, USDA Agricultural Research Service.
5. 1. Bingner R.L.,
   2. Theurer F.D.

   Bingner R.L., Theurer F.D.. 2001. AnnAGNPS: Estimating sediment yield by particle size for sheet & rill erosion. Proceedings of the Seventh Interagency Sedimentation Conference, Reno, NV, March 25-29, 2001. Vol. 1(I):1-7.
6. 1. Bishop P.

   Bishop P. 2006. Update on phosphorus loading from WBDR basin. Working paper. Albany, NY: Division of Water, Bureau of Water Assessment and Management, New York State Department of Environmental Conservation.
7. 1. Bjorneberg D.L.,
   2. Westermann D.T.,
   3. Nelson N.O.,
   4. Kendrick J.H.

   Bjorneberg D.L., Westermann D.T., Nelson N.O., Kendrick J.H.. 2008. Conservation practice effectiveness in the irrigated Upper Snake River/Rock Creek watershed. Journal of Soil and Water Conservation 63(6):487-495.

   OpenUrlAbstract/FREE Full Text
8. 1. Bosch D.D.,
   2. Sheridan J.M.,
   3. Batten H.L.,
   4. Arnold J.G.

   Bosch D.D., Sheridan J.M., Batten H.L., Arnold J.G.. 2004. Evaluation of the SWAT model on a coastal plain agricultural watershed. Transactions of the ASABE 47(5):1493-1506.

   OpenUrl
9. 1. Bosch D.D.,
   2. Sheridan J.M.,
   3. Lowrance R.R.,
   4. Hubbard R.K.,
   5. Strickland T.C.,
   6. Sullivan D.G.

   Bosch D.D., Sheridan J.M., Lowrance R.R., Hubbard R.K., Strickland T.C., Sullivan D.G.. 2007. Little River Experimental Watershed database. Water Resources Research 43:W09470. doi:10.1029/2006WR005844.

   OpenUrlCrossRef
10. 1. Bryant R.B.,
    2. Veith T.L.,
    3. Kleinman P.J.A.,
    4. Gburek W.J.

    Bryant R.B., Veith T.L., Kleinman P.J.A., Gburek W.J.. 2008. Cannonsville Reservoir and Town Brook watersheds: Documenting conservation effects to protect New York City's drinking water. Journal of Soil and Water Conservation 63(6):339-344.

    OpenUrlAbstract/FREE Full Text
11. 1. Cain Z.,
    2. Lovejoy S.,
    3. Frankenberger J.,
    4. Flanagan D.,
    5. Lee J.

    Cain Z., Lovejoy S., Frankenberger J., Flanagan D., Lee J.. 2007. Adoption of conservation initiatives on Midwest farms: Farm size matters. Working paper. West Lafeyette, IN: Purdue University.
12. 1. Chishester F.W.,
    2. Richardson C.W.

    Chishester F.W., Richardson C.W.. 1992. Sediment and nutrient loss from clay soils as affected by tillage. Journal of Environmental Quality 21(4):587-590.

    OpenUrl
13. 1. Confesor R.B., Jr.,
    2. Whittaker G.W.

    Confesor R.B., Jr., Whittaker G.W.. 2007. Automatic calibration of hydrologic models with Multi-Objective Evolutionary Algorithm and Pareto Optimization. Journal of the American Water Resources Association 43(4):981-989.

    OpenUrlCrossRef
14. 1. Cox C.

    1. Schnepf M.,
    2. Cox C.

    Cox C. 2006. Foreword. In Environmental Benefits of Conservation on Cropland: The Status of Our Knowledge, ed. Schnepf M., Cox C.. Ankeny, IA: Soil and Water Conservation Society.
15. 1. Cox C.

    1. Schnepf M.,
    2. Cox C.

    Cox C. 2007. Foreword. In Managing Agricultural Landscapes for Environmental Quality: Strengthening the Science Base, ed. Schnepf M., Cox C.. Ankeny, IA: Soil and Water Conservation Society.
16. 1. Du B.,
    2. Arnold J.G.,
    3. Saleh A.,
    4. Jaynes D.B.

    Du B., Arnold J.G., Saleh A., Jaynes D.B.. 2005. Development and application of SWAT to landscapes with tiles and potholes. Transactions of the ASAE 48(3):1121-1133.

    OpenUrl
17. 1. Du B.,
    2. Saleh A.,
    3. Jaynes D.B.,
    4. Arnold J.G.

    Du B., Saleh A., Jaynes D.B., Arnold J.G.. 2006. Evaluation of SWAT in simulating nitrate nitrogen and atrazine fates in a watershed with tiles and potholes. Transactions of the ASABE 49(4):949-959.

    OpenUrl
18. 1. Färe R.,
    2. Grosskopf S.,
    3. Whittaker G.

    Färe R., Grosskopf S., Whittaker G.. 2004. On value efficiency and data envelopment analysis. Indian Economic Review 39(1):81-88.

    OpenUrl
19. 1. Feyereisen G.W.,
    2. Lowrance R.R.,
    3. Strickland T.C.,
    4. Bosch D.D.,
    5. Sheridan J.M.

    Feyereisen G.W., Lowrance R.R., Strickland T.C., Bosch D.D., Sheridan J.M.. 2008. Long-term stream chemistry trends in the southern Georgia Little River Experimental Watershed. Journal of Soil and Water Conservation 63(6):475-486.

    OpenUrlAbstract/FREE Full Text
20. 1. Feyereisen G.W.,
    2. Strickland T.C.,
    3. Bosch D.D.,
    4. Sullivan D.G.

    Feyereisen G.W., Strickland T.C., Bosch D.D., Sullivan D.G.. 2007. Evaluation of SWAT manual calibration and input parameter sensitivity in the Little River Watershed. Transactions of the ASABE 50(3):843-855.

    OpenUrl
21. 1. Garbrecht J.D.,
    2. Starks P.J.,
    3. Steiner J.L.

    Garbrecht J.D., Starks P.J., Steiner J.L.. 2006. The under-appreciated climate factor in CEAP. Journal of Soil and Water Conservation 61(4):110A-112A.

    OpenUrlFREE Full Text
22. 1. Green C.H.,
    2. Tomer M.D.,
    3. Di Luzio M.,
    4. Arnold J.G.

    Green C.H., Tomer M.D., Di Luzio M., Arnold J.G.. 2006. Hydrologic evaluation of the Soil and Water Assessment Tool for a large tile-drained watershed in Iowa. Transactions of the ASABE 49(2):413-422.

    OpenUrl
23. 1. Harmel R.D.,
    2. Cooper R.J.,
    3. Slade R.M.,
    4. Haney R.L.,
    5. Arnold J.G.

    Harmel R.D., Cooper R.J., Slade R.M., Haney R.L., Arnold J.G.. 2006. Cumulative uncertainty in measured streamflow and water quality data for small watersheds. Transactions of the ASABE 49(3):689-701.

    OpenUrl
24. 1. Harmel R.D.,
    2. Rossi C.G.,
    3. Dybala T.,
    4. Arnold J.G.,
    5. Potter K.,
    6. Wolfe J.,
    7. Hoffman D.

    Harmel R.D., Rossi C.G., Dybala T., Arnold J.G., Potter K., Wolfe J., Hoffman D.. 2008. Conservation Effects Assessment Project research in the Leon River and Riesel watersheds. Journal of Soil and Water Conservation 63(6):453-460.

    OpenUrlAbstract/FREE Full Text
25. 1. Harmel R.D.,
    2. Smith P.K.

    Harmel R.D., Smith P.K.. 2007. Consideration of measurement uncertainty in the evaluation of goodness-of-fit in hydrologic and water quality modeling. Journal of Hydrology 337:326-336.

    OpenUrlCrossRefWeb of Science
26. 1. Heathman G.C.,
    2. Flanagan D.C.,
    3. Larose M.,
    4. Zuercher B.W.

    Heathman G.C., Flanagan D.C., Larose M., Zuercher B.W.. 2008. Application of the Soil and Water Assessment Tool and Annualized Agricultural Non-Point Source models in the St. Joseph River watershed. Journal of Soil and Water Conservation 63(6):552-568.

    OpenUrlAbstract/FREE Full Text
27. 1. Jaynes D.B.,
    2. Hatfield J.L.,
    3. Meek D.W.

    Jaynes D.B., Hatfield J.L., Meek D.W.. 1999. Water quality in Walnut Creek Watershed: Herbicides and nitrate in surface waters. Journal of Environmental Quality 28(1):45-58.

    OpenUrlWeb of Science
28. 1. King K.W.,
    2. Fausey N.R.,
    3. Surendrannair S.,
    4. Sohngen B.

    King K.W., Fausey N.R., Surendrannair S., Sohngen B.. 2007. Optimal management of non-point source pollution from agriculture: An application of dynamic programming. Soil and Water Conservation Society 2007 Annual Conference Final Program and Abstract Book. Ankeny, IA: Soil and Water Conservation Society.
29. 1. King K.W.,
    2. Smiley P.C., Jr.,
    3. Baker B.J.,
    4. Fausey N.R.

    King K.W., Smiley P.C., Jr., Baker B.J., Fausey N.R.. 2008. Validation of paired watersheds for assessing conservation practices in Upper Big Walnut Creek watershed, Ohio. Journal of Soil and Water Conservation 63(6):380-395.

    OpenUrlAbstract/FREE Full Text
30. 1. Knisel W.G.

    Knisel W.G., ed. 1980. CREAMS: A Field Scale Model for Chemicals, Runoff, and Erosion from Agricultural Management Systems. USDA Conservation Research Report No. 26. Washington, DC: USDA Agriculture Research Service.
31. 1. Kuhnle R.A.,
    2. Bingner R.L.,
    3. Alonso C.V.,
    4. Wilson C.G.,
    5. Simon A.

    Kuhnle R.A., Bingner R.L., Alonso C.V., Wilson C.G., Simon A.. 2008. Conservation practice effects on sediment load in the Goodwin Creek Experimental Watershed. Journal of Soil and Water Conservation 63(6):496-503.

    OpenUrlAbstract/FREE Full Text
32. 1. Langendoen E.J.,
    2. Alonso C.V.

    Langendoen E.J., Alonso C.V.. 2008. Modeling evolution of incised streams: I. Model formation and validation of flow and streambed evolution components. Journal of Hydraulic Engineering 134(6):749-762.

    OpenUrlCrossRef
33. 1. Larose M.,
    2. Heathman G.C.,
    3. Norton L.D.,
    4. Engle B.

    Larose M., Heathman G.C., Norton L.D., Engle B.. 2007. Hydrologic and atrazine simulation on the Cedar Creek watershed using the SWAT model. Journal of Environmental Quality 36(2):521-531.

    OpenUrlCrossRefPubMedWeb of Science
34. 1. Leon L.F.,
    2. Imberger J.,
    3. Smith R.E.H.,
    4. Hecky R.E.,
    5. Lam D.C.L.,
    6. Schertzer W.M.

    Leon L.F., Imberger J., Smith R.E.H., Hecky R.E., Lam D.C.L., Schertzer W.M.. 2005. Modeling as a tool for nutrient management in Lake Erie: A hydrodynamics study. Journal of Great Lakes Research 31(Supplement 2):309-318.

    OpenUrl
35. 1. Lerch R.N.,
    2. Sadler E.J.,
    3. Kitchen N.R.,
    4. Sudduth K.A.,
    5. Kremer R.J.,
    6. Myers D.B.,
    7. Baffaut C.,
    8. Anderson S.H.,
    9. Lin C.-H.

    Lerch R.N., Sadler E.J., Kitchen N.R., Sudduth K.A., Kremer R.J., Myers D.B., Baffaut C., Anderson S.H., Lin C.-H.. 2008. Overview of the Mark Twain Lake/Salt River Basin Conservation Effects Assessment Project. Journal of Soil and Water Conservation 63(6):345-359.

    OpenUrlAbstract/FREE Full Text
36. 1. Licciardello F.,
    2. Zema D.A.,
    3. Zimbone S.M.,
    4. Bingner R.L.

    Licciardello F., Zema D.A., Zimbone S.M., Bingner R.L.. 2007. Runoff and soil erosion evaluation by the AnnAGNPS model in a small Mediterranean watershed. Transactions of the ASABE 50(5):1585-1593.

    OpenUrl
37. 1. Locke M.A.,
    2. Knight S.S.,
    3. Smith S., Jr.,
    4. Cullum R.F.,
    5. Zablotowics R.M.,
    6. Yuan Y.,
    7. Bingner R.L.

    Locke M.A., Knight S.S., Smith S., Jr., Cullum R.F., Zablotowics R.M., Yuan Y., Bingner R.L.. 2008. Environmental quality research in the Beasley Lake watershed, 1995 to 2007: Succession from conventional to conservation practices. Journal of Soil and Water Conservation 63(6):430-442.

    OpenUrlAbstract/FREE Full Text
38. 1. Lowrance R.R.,
    2. Altier L.S.,
    3. Williams R.G.,
    4. Inamdar S.P.,
    5. Sheridan J.M.,
    6. Bosch D.D.,
    7. Hubbard R.K.,
    8. Thomas D.L.

    Lowrance R.R., Altier L.S., Williams R.G., Inamdar S.P., Sheridan J.M., Bosch D.D., Hubbard R.K., Thomas D.L.. 2000. REMM: The riparian ecosystem management model. Journal of Soil and Water Conservation 55(1):27-34.

    OpenUrlAbstract/FREE Full Text
39. 1. Lowrance R.R.,
    2. Sharpe J.K.,
    3. Sheridan J.M.

    Lowrance R.R., Sharpe J.K., Sheridan J.M.. 1986. Long-term sediment deposition in the riparian zone of a Coastal Plain Watershed. Journal of Soil and Water Conservation 41(4):266-271.

    OpenUrlAbstract/FREE Full Text
40. 1. McCarty G.W.,
    2. McConnell L.L.,
    3. Hapeman C.J.,
    4. Sadeghi A.,
    5. Graff C.,
    6. Hively W.D.,
    7. Lang M.W.,
    8. Fisher T.R.,
    9. Jordan T.,
    10. Rice C.P.,
    11. Codling E.E.,
    12. Whitall D.,
    13. Lynn A.,
    14. Keppler J.,
    15. Fogel M.L.

    McCarty G.W., McConnell L.L., Hapeman C.J., Sadeghi A., Graff C., Hively W.D., Lang M.W., Fisher T.R., Jordan T., Rice C.P., Codling E.E., Whitall D., Lynn A., Keppler J., Fogel M.L.. 2008. Water quality and conservation practice effects in the Choptank River watershed. Journal of Soil and Water Conservation 63(6):461-474.

    OpenUrlAbstract/FREE Full Text
41. 1. Missouri Department of Natural Resources.

    Missouri Department of Natural Resources. 1998. Section 303(d) Waters. Sept. 23, 1998, amended by USEPA April 17, 1999. Jefferson City, MO: Missouri Department of Natural Resources.
42. 1. Moriasi D.N.,
    2. Arnold J.G.,
    3. Van Liew M.W.,
    4. Bingner R.L.,
    5. Harmel R.D.,
    6. Veith T.L.

    Moriasi D.N., Arnold J.G., Van Liew M.W., Bingner R.L., Harmel R.D., Veith T.L.. 2007. Model evaluation guidelines for systematic quantification of accuracy in watershed simulations. Transactions of the ASABE 50(3):885-900.

    OpenUrl
43. 1. Ohio Environmental Protection Agency.

    Ohio Environmental Protection Agency. 2003. Biological and Water Quality Study of the Big Walnut Creek Basin 2000, Delaware, Fairfield, Franklin, Licking, Morrow, and Pickaway Counties, Ohio. OEPA Technical Report DSW/EAS 2003-11-10. Columbus, OH: Division of Surface Water, Ohio Environmental Protection Agency.
44. 1. Ohio Environmental Protection Agency.

    Ohio Environmental Protection Agency. 2004. Total Maximum Daily Loads for the Big Walnut Creek Watershed. Draft Report. Columbus, OH: Division of Surface Water, Ohio Environmental Protection Agency.
45. 1. Pappas E.A.,
    2. Huang C.,
    3. Bucholtz D.L.

    Pappas E.A., Huang C., Bucholtz D.L.. 2008. Implications of sampling frequency to herbicide conservation effects assessment. Journal of Soil and Water Conservation 63(6):410-419.

    OpenUrlAbstract/FREE Full Text
46. 1. Phillips D.L.,
    2. Hardin P.D.,
    3. Benson V.W.,
    4. Bagilo J.V.

    Phillips D.L., Hardin P.D., Benson V.W., Bagilo J.V.. 1993. Nonpoint source pollution impacts of alternative agricultural management practices in Illinois: A simulation study. Journal of Soil and Water Conservation 48(5):449-457.

    OpenUrlAbstract/FREE Full Text
47. 1. Polyakov A.,
    2. Fares A.,
    3. Kubo D.,
    4. Jacob J.,
    5. Smith C.

    Polyakov A., Fares A., Kubo D., Jacob J., Smith C.. 2007. Evaluation of a non-point source pollution model, AnnAGNPS, in a tropical watershed. Environmental Modeling and Software 22(11):1617-1627.

    OpenUrlCrossRef
48. 1. Renard K.G.,
    2. Foster G.R.,
    3. Weesies G.A.,
    4. McCool D.K.,
    5. Yoder D.C.

    Renard K.G., Foster G.R., Weesies G.A., McCool D.K., Yoder D.C.. 1997. Predicting Soil Erosion by Water: A Guide to Conservation Planning with the Revised Universal Soil Loss Equation (RUSLE). USDA Agricultural Handbook No. 703. Washington, DC: USDA.
49. 1. Rossi C.G.,
    2. Dybala T.J.,
    3. Moriasi D.N.,
    4. Arnold J.G.,
    5. Amonett C.,
    6. Marek T.

    Rossi C.G., Dybala T.J., Moriasi D.N., Arnold J.G., Amonett C., Marek T.. 2008. Hydrologic calibration and validation of the Soil and Water Assessment Tool for the Leon River watershed. Journal of Soil and Water Conservation 63(6):533-541.

    OpenUrlAbstract/FREE Full Text
50. 1. Sadler E.J.,
    2. Steiner J.L.,
    3. Chen J.-S.,
    4. Wilson G.,
    5. Ross J.,
    6. Oster T.,
    7. James D.,
    8. Vandenberg B.,
    9. Hatfield J.

    Sadler E.J., Steiner J.L., Chen J.-S., Wilson G., Ross J., Oster T., James D., Vandenberg B., Hatfield J.. 2008. Sustaining the Earth's Watersheds-Agricultural Research Data System: Data development, user interaction, and operations management. Journal of Soil and Water Conservation 63(6):577-589.

    OpenUrlAbstract/FREE Full Text
51. 1. Saleh A.,
    2. Osei E.,
    3. Jaynes D.B.,
    4. Du B.,
    5. Arnold J.G.

    Saleh A., Osei E., Jaynes D.B., Du B., Arnold J.G.. 2007. Economic and environmental impacts of LSNT and cover crops for nitrate-nitrogen reduction in Walnut Creek Watershed, Iowa using FEM and enhanced SWAT models. Transactions of the ASABE 50(4):1251-1259.

    OpenUrl
52. 1. Sharpley A.,
    2. Smith S.J.,
    3. Zollweg J.A.,
    4. Coleman G.A.

    Sharpley A., Smith S.J., Zollweg J.A., Coleman G.A.. 1996. Gully treatment and water quality in the Southern Plains. Journal of Soil and Water Conservation 51(6):498-503.

    OpenUrlAbstract/FREE Full Text
53. 1. Simon A.,
    2. Klimetz L.

    Simon A., Klimetz L.. 2008. Relative magnitudes and sources of sediment in benchmark watersheds of the Conservation Effects Assessment Project. Journal of Soil and Water Conservation 63(6):504-522.

    OpenUrlAbstract/FREE Full Text
54. 1. Simon A.,
    2. Rinaldi M.

    Simon A., Rinaldi M.. 2000. Channel instability in the loess area of the Midwestern United States. Journal of the American Water Resources Association 36(1):133-150.

    OpenUrlCrossRef
55. 1. Smiley P.C., Jr.,
    2. Gillespie R.B.,
    3. King K.W.,
    4. Huang C.

    Smiley P.C., Jr., Gillespie R.B., King K.W., Huang C.. 2008. Contribution of habitat and water quality to the integrity of fish communities in agricultural drainage ditches. Journal of Soil and Water Conservation 63(6):218A-219A.

    OpenUrlFREE Full Text
56. 1. Smith D.R.,
    2. Livingston S.J.,
    3. Zuercher B.W.,
    4. Larose M.,
    5. Heathman G.C.,
    6. Huang C.

    Smith D.R., Livingston S.J., Zuercher B.W., Larose M., Heathman G.C., Huang C.. 2008. Nutrient losses from row crop agriculture in Indiana. Journal of Soil and Water Conservation 63(6):396-409.

    OpenUrlAbstract/FREE Full Text
57. 1. Smith R.W.,
    2. Henderson R.C.

    Smith R.W., Henderson R.C., 1961. Some Interpretations of Runoff and Erosion from Terraces on Blackland Soil. ARS 41-42. Washington, DC: USDA.
58. 1. Steiner J.L.,
    2. Goodrich D.C.,
    3. Hardegree S.,
    4. Burkart M.R.,
    5. Strickland T.C.,
    6. Weltz M.A.

    1. Renard K.G.

    Steiner J.L., Goodrich D.C., Hardegree S., Burkart M.R., Strickland T.C., Weltz M.A.. 2003. Information technology applications in the ARS watershed network. In First International Conference on Research in the Watersheds, October 27-30, 2003, ed. Renard K.G., 62-67. USDA Agricultural Research Service.
59. 1. Steiner J.L.,
    2. Sadler E.J.,
    3. Chen J.-S.,
    4. Wilson G.,
    5. James D.,
    6. Vandenberg B.,
    7. Ross J.,
    8. Oster T.,
    9. Cole K.

    Steiner J.L., Sadler E.J., Chen J.-S., Wilson G., James D., Vandenberg B., Ross J., Oster T., Cole K.. 2008a. Sustaining the Earth's Watersheds-Agricultural Research Data System: Overview of development and challenges. Journal of Soil and Water Conservation 63(6):569-576.

    OpenUrlAbstract/FREE Full Text
60. 1. Steiner J.L.,
    2. Starks P.J.,
    3. Daniel J.A.,
    4. Garbrecht J.D.,
    5. Moriasi D.,
    6. McIntyre S.,
    7. Chen J.-S.

    Steiner J.L., Starks P.J., Daniel J.A., Garbrecht J.D., Moriasi D., McIntyre S., Chen J.-S.. 2008b. Environmental effects of agricultural conservation: A framework for research in two watersheds in Oklahoma's Upper Washita River Basin. Journal of Soil and Water Conservation 63(6):443-452.

    OpenUrlAbstract/FREE Full Text
61. 1. Stone K.C.,
    2. Hunt P.G.,
    3. Novak J.M.,
    4. Johnson M.H.

    Stone K.C., Hunt P.G., Novak J.M., Johnson M.H.. 2003. In-stream wetland design for non-point source pollution abatement. Applied Engineering in Agriculture 19(2):171-175.

    OpenUrl
62. 1. Sullivan D.G.,
    2. Batten H.L.

    Sullivan D.G., Batten H.L.. 2007. Little River Experimental Watershed, Tifton, Georgia, United States: A historical geographic database of conservation practice implementation. Water Resources Research 43: W09475. doi:10.1029/2007WR006143.

    OpenUrlCrossRef
63. 1. Suttles J.B.,
    2. Vellidis G.,
    3. Bosch D.D.,
    4. Lowrance R.,
    5. Sheridan J.M.,
    6. Usery E.L.

    Suttles J.B., Vellidis G., Bosch D.D., Lowrance R., Sheridan J.M., Usery E.L.. 2003. Watershed-scale simulation of sediment and nutrient loads in Georgia Coastal Plain streams using the annualized AGNPS model. Transactions of the ASAE 46(5):1325-1335.

    OpenUrl
64. 1. Tomer M.D.,
    2. Meek D.W.,
    3. Jaynes D.B.,
    4. Hatfield J.L.

    Tomer M.D., Meek D.W., Jaynes D.B., Hatfield J.L.. 2003. Evaluation of nitrate nitrogen fluxes from a tile-drained watershed in central Iowa. Journal of Environmental Quality 32(2):642-653.

    OpenUrlPubMedWeb of Science
65. 1. Tomer M.D.,
    2. Moorman T.B.,
    3. Rossi C.G.

    Tomer M.D., Moorman T.B., Rossi C.G.. 2008a. Assessment of the Iowa River's South Fork watershed: Part 1. Water quality. Journal of Soil and Water Conservation 63(6):360-370.

    OpenUrlAbstract/FREE Full Text
66. 1. Tomer M.D.,
    2. Moorman T.B.,
    3. James D.E.,
    4. Hadish G.,
    5. Rossi C.G.

    Tomer M.D., Moorman T.B., James D.E., Hadish G., Rossi C.G.. 2008b. Assessment of the Iowa River's South Fork watershed: Part 2. Conservation practices. Journal of Soil and Water Conservation 63(6):371-379.

    OpenUrlAbstract/FREE Full Text
67. 1. Trimble S.W.,
    2. Lund S.W.

    Trimble S.W., Lund S.W.. 1983. A sediment budget for Coon Creek Basin in the Driftless Area, Wisconsin, 1853-1977. American Journal of Science 283(5):454-474.

    OpenUrlAbstract/FREE Full Text
68. 1. USDA.

    USDA. 1994. Water Quality Research Plan for Management Systems Evaluation Areas. Agricultural Research Service Bulletin ARS-123, Washington, DC: USDA Agricultural Research Service.
69. 1. US Environmental Protection Agency.

    US Environmental Protection Agency. 1997. National Water Quality Inventory: 1996 Report to United States Congress. EPA841-R-97-005. Washington, DC: US Environmental Protection Agency.
70. 1. Van Liew M.W.,
    2. Garbrecht J.D.,
    3. Arnold J.G.

    Van Liew M.W., Garbrecht J.D., Arnold J.G.. 2003. Simulation of the impacts of flood retarding structures on streamflow for a watershed in southwestern Oklahoma under dry, average, and wet climatic conditions. Journal of Soil and Water Conservation 58(6):340-348.

    OpenUrlAbstract/FREE Full Text
71. 1. Van Liew M.W.,
    2. Veith T.L.,
    3. Bosch D.D.,
    4. Arnold J.G.

    Van Liew M.W., Veith T.L., Bosch D.D., Arnold J.G.. 2007. Suitability of SWAT for the Conservation Effects Assessment Project: Comparison on USDA Agricultural Research Service watersheds. Journal of Hydrologic Engineering 12(2):173-189.

    OpenUrlCrossRefGeoRef
72. 1. Wendt R.C.,
    2. Burwell R.E.

    Wendt R.C., Burwell R.E.. 1985. Runoff and soil losses for conventional, reduced, and no-till corn. Journal of Soil and Water Conservation 40(5):450-454.

    OpenUrlAbstract/FREE Full Text
73. 1. Whittaker G.

    Whittaker G. 2004. Use of a Beowulf cluster for estimation of risk using SWAT. Agronomy Journal 96(5):1495-1497.

    OpenUrl
74. 1. Whittaker G.

    Whittaker G. 2005. Application of SWAT in the evaluation of salmon habitat remediation policy. Hydrological Processes 19(3):839-348.

    OpenUrlCrossRefGeoRef
75. 1. Whittaker G.,
    2. Confesor R.C.,
    3. Griffith S.M.,
    4. Färe R.,
    5. Grosskopf S.,
    6. Steiner J.J.,
    7. Mueller-Warrant G.W.,
    8. Banowetz G.M.

    Whittaker G., Confesor R.C., Griffith S.M., Färe R., Grosskopf S., Steiner J.J., Mueller-Warrant G.W., Banowetz G.M.. 2007. A hybrid genetic algorithm for multiobjective problems with activity analysis-based local search. European Journal of Operational Research doi:10.1016/j.ejor.2007.10.050.
76. 1. Wilson C.G.,
    2. Kuhnle R.A.,
    3. Bosch D.D.,
    4. Steiner J.L.,
    5. Starks P.J.,
    6. Tomer M.D.,
    7. Wilson G.V.

    Wilson C.G., Kuhnle R.A., Bosch D.D., Steiner J.L., Starks P.J., Tomer M.D., Wilson G.V.. 2008. Quantifying relative contributions from sediment sources in Conservation Effects Assessment Project watersheds. Journal of Soil and Water Conservation 63(6):523-532.

    OpenUrlAbstract/FREE Full Text
77. 1. Wilson G.V.,
    2. Shields F.D., Jr.,
    3. Bingner R.L.,
    4. Reid-Rhoades P.,
    5. DiCarlo D.A.,
    6. Dabney S.M.

    Wilson G.V., Shields F.D., Jr., Bingner R.L., Reid-Rhoades P., DiCarlo D.A., Dabney S.M.. 2008. Conservation practices and gully erosion contributions in the Topashaw Canal watershed. Journal of Soil and Water Conservation 63(6):420-429.

    OpenUrlAbstract/FREE Full Text
78. 1. Yuan Y.,
    2. Locke M.A.,
    3. Bingner R.L.

    Yuan Y., Locke M.A., Bingner R.L.. 2008. Annualized Agricultural Non-Point Source model application for Mississippi Delta Beasley Lake watershed conservation practices assessment. Journal of Soil and Water Conservation 63(6):542-551.

    OpenUrlAbstract/FREE Full Text