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You searched for: All Fields ((("north walnut creek" OR "walnut creek?" OR "keigley branch" OR "squaw creek" OR "long dick creek" OR "loop branch ditch" OR "indian creek" OR "south skunk river" OR "elk creek" OR "clear creek" OR saleh OR andrews OR jaynes OR cosby) AND ((watershed OR benchmark) OR ((ars OR "agricultural research") AND benchmark) OR hydro OR model OR gage) AND iowa) OR (ars AND stewards)) NOT Mahantango Remove constraint All Fields: ((("north walnut creek" OR "walnut creek?" OR "keigley branch" OR "squaw creek" OR "long dick creek" OR "loop branch ditch" OR "indian creek" OR "south skunk river" OR "elk creek" OR "clear creek" OR saleh OR andrews OR jaynes OR cosby) AND ((watershed OR benchmark) OR ((ars OR "agricultural research") AND benchmark) OR hydro OR model OR gage) AND iowa) OR (ars AND stewards)) NOT Mahantango Topic AgSpace Remove constraint Topic: AgSpace
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1. Application of Soil and Water Assessment Tool (SWAT) to Landscapes with Tiles and Potholes. Part II. Validation of New Procedures. Case of Walnut Creek Watershed (Iowa)

Article Title:
Paper.
Author:
Du, B.
View in NAL's Catalog:
IND44203825
Format:
Electronic

2. Application of the AnnAGNPS model to the Walnut Creek, IA CEAP benchmark watershed

Published:
2004
View in NAL's Catalog:
CAT31074174
Format:
Electronic

3. An ARS Data System for Assessing Conservation Practices in Watershed Study

Article Title:
Interagency Conference on Research in the Watersheds [proceedings].
Author:
Chen, Jin-Song
View in NAL's Catalog:
IND44382891
Format:
Electronic

4. Chemical transport in agricultural runoff: model improvement and application

Article Title:
Modeling agricultural, forest, and rangeland hydrology : proceedings of the 1988 International Symposium, December 12-13, 1988, Hyatt Regency Chicago, in Illinois Center, Chicago, Illinois.
Author:
Sharpley, A.N.
View in NAL's Catalog:
IND90025117
Format:
Electronic

5. Corn response to late-spring nitrogen management in the Walnut Creek watershed.

Article Title:
Agronomy journal.
Author:
Karlen, D.L.
View in NAL's Catalog:
IND43739653
Format:
Electronic

6. Data management to enhance long-term watershed research capacity: context and STEWARDS case study

Article Title:
Ecohydrology.
Author:
Steiner, Jean L.
View in NAL's Catalog:
IND44334096
Format:
Electronic

7. Denitrification in Wood Chip Bioreactors at Different Water Flows

Article Title:
Journal of environmental quality.
Author:
Greenan, Colin M.
View in NAL's Catalog:
IND44228946
Format:
Electronic

8. Deriving land surface temperature from Landsat 5 and 7 during SMEX02/SMACEX

Article Title:
Remote sensing of environment.
Author:
Li, Fuqin
View in NAL's Catalog:
IND44319283
Format:
Electronic

9. Development and application of SWAT to landscapes with tiles and potholes.

Article Title:
Transactions of the ASAE.
Author:
Du, B.
View in NAL's Catalog:
IND43726900
Format:
Article

10. DRAINMOD-N II: Evaluated for an Agricultural System in Iowa and Compared to RZWQM-DSSAT

Article Title:
Transactions of the ASABE.
Author:
Thorp, K.R.
View in NAL's Catalog:
IND44315676
Format:
Electronic

11. Economic and Environmental Impacts of LSNT and Cover Crops for Nitrate-Nitrogen Reduction in Walnut Creek Watershed, Iowa, Using FEM and Enhanced SWAT Models

Article Title:
Transactions of the ASABE.
Author:
Saleh, A.
View in NAL's Catalog:
IND44023814
Format:
Electronic

12. Effect of the accuracy of spatial rainfall information on the modeling of water, sediment, and NO3-N loads at the watershed level

Article Title:
Journal of hydrology.
Author:
Chaplot, V.
View in NAL's Catalog:
IND43757099
Format:
Electronic

13. An evaluation of three statistical methods used to model resource selection

Article Title:
Ecological modelling.
Author:
Baasch, David M.
View in NAL's Catalog:
IND44398848
Format:
Electronic

14. Field-scale variability of soil properties in central Iowa soils

Article Title:
Soil Science Society of America journal.
Author:
Cambardella, C.A.
View in NAL's Catalog:
IND20518015
Format:
Electronic

15. Modeling nitrate leaching with a biogeochemical model modified based on observations in a row-crop field in Iowa

Article Title:
Ecological modelling.
Author:
Li, Changsheng
View in NAL's Catalog:
IND44194650
Format:
Electronic

16. Modelling long-term nitrogen losses in Walnut Creek Watershed, Iowa

Article Title:
Paper.
Author:
Gowda, P.H.
View in NAL's Catalog:
IND44179030
Format:
Electronic

17. Observations of dew amount using in situ and satellite measurements in an agricultural landscape

Article Title:
Agricultural and forest meteorology.
Author:
Cosh, Michael H.
View in NAL's Catalog:
IND44185794
Format:
Electronic

18. Phosphorus research strategies to meet agricultural and environmental challenges of the 21st century

Article Title:
Journal of environmental quality.
Author:
Sharpley, A.
View in NAL's Catalog:
IND23211900
Format:
Electronic

19. Rehabilitation of Indian Creek Watershed Structure #2

Article Title:
Paper.
Author:
Murphy, Christina A.
View in NAL's Catalog:
IND44182028
Format:
Electronic

20. Relationship of soil respiration to crop and landscape in the Walnut Creek watershed

Article Title:
Journal of hydrometeorology.
Author:
Parkin, T.B.
View in NAL's Catalog:
IND44132916
Format:
Electronic

21. Simulated Effects of Nitrogen Management and Soil Microbes on Soil Nitrogen Balance and Crop Production

Article Title:
Soil Science Society of America journal.
Author:
Ma, Liwang
View in NAL's Catalog:
IND44138509
Format:
Electronic

22. Simulated long-term nitrogen losses for a midwestern agricultural watershed in the United States

Article Title:
Agricultural water management.
Author:
Gowda, Prasanna H.
View in NAL's Catalog:
IND44047134
Format:
Electronic

23. Simulating Long-Term Effects of Nitrogen Fertilizer Application Rates on Corn Yield and Nitrogen Dynamics

Article Title:
Transactions of the ASABE.
Author:
Thorp, K.R.
View in NAL's Catalog:
IND44023831
Format:
Electronic

24. Simulating nitrate drainage losses from a Walnut Creek watershed field

Article Title:
Journal of environmental quality.
Author:
Bakhsh, A.
View in NAL's Catalog:
IND43675226
Format:
Electronic

25. Simulating the Long-Term Performance of Drainage Water Management Across the Midwestern United States

Article Title:
Transactions of the ASABE.
Author:
Thorp, K.R.
View in NAL's Catalog:
IND44105511
Format:
Electronic

26. Simulation of nitrogen and phosphorus fertility in the EPIC model

Article Title:
Soil erosion and conservation / edited by S.A. El-Swaify, W.C. Moldenhauer, and Andrew Lo.
Author:
Jones, C.A.
View in NAL's Catalog:
IND86032856
Format:
Electronic

27. STEWARDS Watershed Data System: System Design and Implementation

Article Title:
Transactions of the ASABE.
Author:
Steiner, J.L.
View in NAL's Catalog:
IND44295118
Format:
Electronic

28. Temporal dynamics of preferential flow to a subsurface drain.

Article Title:
Soil Science Society of America journal.
Author:
Jaynes, D.B.
View in NAL's Catalog:
IND23249454
Format:
Article

29. Upscaling ground observations of vegetation water content, canopy height, and leaf area index during SMEX02 using aircraft and Landsat imagery

Article Title:
Remote sensing of environment.
Author:
Anderson, M.C.
View in NAL's Catalog:
IND44315610
Format:
Electronic

30. Using RZWQM to predict herbicide leaching losses in subsurface drainage water

Article Title:
Transactions of the ASAE.
Author:
Bakhsh, A.
View in NAL's Catalog:
IND43656856
Format:
Electronic

31. Using the late spring nitrate test to reduce nitrate loss within a watershed

Article Title:
Journal of environmental quality.
Author:
Jaynes, D.B.
View in NAL's Catalog:
IND43675438
Format:
Electronic

32. Walnut Creek Watershed CEAP plans and progress.

Published:
2005
View in NAL's Catalog:
CAT31044627
Format:
Electronic

33. Water quality in Walnut Creek Watershed: nitrate-nitrogen in soils, subsurface drainage water, and shallow groundwater.

Article Title:
Journal of environmental quality.
View in NAL's Catalog:
IND21998211
Format:
Article

34. Watershed scale temporal and spatial stability of soil moisture and its role in validating satellite estimates

Article Title:
Remote sensing of environment.
Author:
Cosh, Michael H.
View in NAL's Catalog:
IND44315634
Format:
Electronic

35. Watershed-scale assessment of soil quality in the loess hills of southwest Iowa

Article Title:
Soil & tillage research.
Author:
Cambardella, C.A.
View in NAL's Catalog:
IND43637564
Format:
Electronic

36. Winter Cover Crop Effects on Nitrate Leaching in Subsurface Drainage as Simulated by RZWQM-DSSAT

Article Title:
Transactions of the ASABE.
Author:
Li, L.
View in NAL's Catalog:
IND44155246
Format:
Electronic