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Ali M. Sadeghi

Soil Scientist

Publications

Estimating winter cover crop nitrogen uptake with satellite imagery:four years of results from the Choptank River - (Abstract) - (15-Aug-09)

Deriving satellite crop rotation maps for distributed modeling of water quality in the Choptank River watershed - (Abstract) - (15-Jul-09)

Pima Cotton Leaf Transpiration Analysis Using the Wallmodel That Accounts for Liquid Water Movement - (Peer Reviewed Journal)

Pachepsky, L., Ferreyra, R.A., Sadeghi, A.M. 2009. PIMA cotton leaf transpiration analysis using the wallmodel that accounts for liquid water movement. International Journal of Plant Science. 23(4):1-10.

Comparison of Flow Calibration Using NEXRAD and Surface Rain Gauge Data in ArcSWAT - (Proceedings/Symposium) - (22-May-09)

Bacteria Modeling with SWAT for Assessment and Remediation Studies ¿ A Review - (Proceedings/Symposium) - (13-May-09)

Model of fecal coliform overland transport from agricultural lands fertilized with animal manure - (Abstract) - (04-May-09)

Event-based Modeling of Fecal Coliform Concentrations in Runoff from Manured Fields - (Abstract) - (03-May-09)

Sensitivity, Calibration, and Validation of SWAT in the Choptank River Basin - (Abstract) - (26-Apr-09)

Database on Pathogen and Indicator Organism Survival in Soils and other Environmental Media - (Abstract) - (16-Apr-09)

Comparison of SWAT Model Water Balance Calibration Using NEXRAD and Surface Rain Gauge Data - (Abstract)

Sexton, A.M., Sadeghi, A.M., McCarty, G.W., Hively, W.D., Lang, M.W., Shirmohammadi, A. 2009. Comparison of SWAT Model water balance calibration using NEXRAD and surface rain gauge data [abstract]. Abs. 31, BARC Poster Day.

Using satellite remote sensing to estimate winter cover crop nutrient uptake efficiency - (Peer Reviewed Journal) - (12-Mar-09)

Uncertainty Evaluation of Coliform Bacteria Removal from Vegetated Filter Strip under Overland Flow Condition - (Peer Reviewed Journal)

Guber, A.K., Yakirevich, A.M., Sadeghi, A.M., Pachepsky, Y.A., Shelton, D.R. 2009. Uncertainty Evaluation of Coliform Bacteria Removal from Vegetated Filter Strip under Overland Flow Condition. Journal of Environmental Quality. 38:1636-1644.

A Comparison of Three Cold-Climate Strawberry Production Systems: Environmental Effects - (Peer Reviewed Journal)

Stevens, M.D., Black, B.L., Lea-Cox, J.D., Sadeghi, A.M., Harman-Fetcho, J., Pfeil, M., Downey, P.M., Hapeman, C.J. 2009. A Comparison of Three Cold-Climate Strawberry Production Systems: Environmental Effects. Journal of the American Society for Horticultural Science. 44(2):298-305.

Storm Water Pollution Removal Performance of Compost Filter Socks - (Peer Reviewed Journal)

Codling, E.E., Faucette, L.B., Cardoso-Gendreau, F.A., Sadeghi, A.M., Pachepsky, Y.A., Shelton, D.R. 2009. Storm Water Pollution Removal Performance of Compost Filter Socks. Journal of Soil and Water Conservation. 38:1233-1239.

Innovative methods for measuring cover crop nutrient uptake on a landscape scale - (Abstract)

Hively, W.D., Lang, M.W., Sadeghi, A.M., McCarty, G.W., McConnell, L.L. 2008. Innovative methods for measuring cover crop nutrient uptake on a landscape scale [abstract]. American Chemical Society National Meeting & Exposition. 2008 CDROM.

Radar Monitoring of Wetland Hydrology: Dynamic information for the Assessment of Ecosystem Services - (Proceedings/Symposium)

Lang, M.W., McCarty, G.W., Sadeghi, A.M., Hively, W.D., Eckles, D.S. 2008. Radar monitoring of wetland hydrology: Dynamic information for the assessment of ecosystem services. In: Proceedings of the International Geoscience and Remote Sensing Symposium, July 7-11, 2009, Boston, Massachusetts. p. I261-I264.

Overview of the Choptank River watershed conservation effectiveness assessment project. - (Peer Reviewed Journal)

McCarty, G.W., McConnell, L.L., Sadeghi, A.M., Hapeman, C.J., Graff, C., Hively, W.D., Lang, M.W., Fisher, T.R., Jordan, T., Rice, C., Whitall, D., Lynn, A., Keppler, J., Fogel, M.L. 2008. Overview of the Choptank River watershed conservation effectiveness assessment project. Journal of Soil and Water Conservation. 63:461-474.

Using satellite remote sensing to estimate winter cover crop nutrient uptake efficiency - (Abstract)

Hively, W.D., Lang, M.W., McCarty, G.W., Keppler, J., Sadeghi, A.M., McConnell, L.L. 2008. Using satellite remote sensing to estimate winter cover crop nutrient uptake efficiency [abstract]. American Water Resources Association Annual Meeting. 2008 CDROM.

Development of a Decision Support System for Evaluating BMP Efficiencies at Watershed Scale - (Abstract)

Sadeghi, A.M., Altinakar, M., He, Z., McCarty, G.W., Hively, W.D., Keppler, J. 2008. Development of a decision support system for evaluating BMP efficiencies at watershed scale [abstract]. American Society of Agronomy. 2008 CDROM.

Innovative methods for measuring cover crop nutrient uptake on a landscape scale - (Abstract)

Hively, W.D., Lang, M., Sadeghi, A., McCarty, G., McConnell, L. 2008. Innovative methods for measuring cover crop nutrient uptake on a landscape scale [abstract]. 236th American Chemical Society National Meeting & Exposition. 2008 CDROM.

Assessing the importance of agricultural management practices to reduce the ecological risk of pesticides - (Abstract) - (06-May-08)

Use of remote sensing to monitor nutrient uptake by winter cover crops in the Choptank River Watershed - (Abstract)

Hively, W.D., Lang, M., McCarty, G., Sadeghi, A. 2008. Use of remote sensing to monitor nutrient uptake by winter cover crops in the Choptank River Watershed [abstract]. National Sedimentation Laboratory - 50 years of Soil and Water Research in a Changing Agricultural Environment. 2008 CDROM.

Developing crop rotation maps from satellite imagery for use in modeling water quality in the Choptank River watershed - (Proceedings/Symposium)

Hively, W.D., McCarty, G.W., Lang, M.W., Bandaru, V., Kim, A., Sadeghi, A.M. 2008. Developing crop rotation maps from satellite imagery for use in modeling water quality in the Choptank River Watershed. In: Proceedings of the National Sedimentation Laboratory - 50 Years of Soil and Water Research in a Changing Agricultural Environment, September 3-5, 2008, Oxford, Mississippi. 2008 CDROM.

Reducing the Environmental Risk of Pesticides: Implications of Management Practices in Agricultural Production - (Abstract) - (27-Apr-08)

Loss of Bioactive Phosphorus and Enteric Bacteria in Runoff from Dairy Manure Applied to Sod - (Peer Reviewed Journal)

Dao, T.H., Guber, A.K., Sadeghi, A.M., Karns, J.S., Van Kessel, J.S., Shelton, D.R., Pachepsky, Y.A., Mccarty, G.W. 2008. Loss of Bioactive Phosphorus and Enteric Bacteria in Runoff from Dairy Manure Applied to Sod. Soil Science. 173:511-521.

Uncertainty Consideration in Watershed Scale Models - (Proceedings/Symposium)

Shirmohammadi, A., Sexton, A., Montas, H., Sadeghi, A.M. 2008. Uncertainty consideration in watershed scale models. Proceedings of the American Society of Agricultural and Biological Engineers. Publication No. 701P0208.

Watershed SWAT Evaluation of Control Drainage Structure in Ditch management for Improved Water Quality - (Proceedings/Symposium)

Sadeghi, A.M., McCarty, G.W., Moriasi, D., Hively, W.D. 2008. Watershed SWAT evaluation of control drainage structure in ditch management for improved water quality. In: Proceedings of the American Society of Agricultural and Biological Engineering International Conference, March 29-April 3, 2008, Concepcion, Chile. 2008 CDROM.

Sediment and Phosphorous Removal From Simulated Storm Runoff with Compost Filter Socks and Silt Fence - (Peer Reviewed Journal)

Faucette, L.B., Sefton, K.A., Sadeghi, A.M., Rowland, R.A 2008. Sediment and phosphorous removal from simulated storm runoff with compost filter socks and silt fence. Journal of Soil and Water Conservation Society. 63:257-264.

Evaluation of Microbial Water Quality Indicators in a Forested/Agricultural Watershed - (Abstract)

Shelton, D.R., Karns, J.S., Sadeghi, A.M., Coppock, C.R., Pachepsky, Y.A. 2008. Evaluation of Microbial Water Quality Indicators in a Forested/Agricultural Watershed. Proceedings of the American Society of Agricultural and Biological Engineers International (ASABE). Online: http://asae.frymulti.com/abstract.asp?aid=24306&t=1.

Overland transport of manure-borne pathogen indicator organisms: observations and modeling - (Abstract)

Pachepsky, Y.A., Guber, A.K., Shelton, D.R., Sadeghi, A.M. 2008. Overland transport of manure-borne pathogen indicator organisms: observations and modeling. European Geoscienes union General Assembly 2008, Vienna, Austria, April 13-18, 2008.

Use of control drainage in ditch management on the Delmarva Peninsula for improved water quality - (Abstract)

McCarty, G.W., Hively, W.D., Sadeghi, A.M. 2007. Use of controlled drainage in ditch management of the Demarva Peninsula for improved water quality [abstract]. American Society of Agronomy Meetings. 2007 CDROM.

Probabilistic Evaluation of the Vegetated Filter Strip Efficiency With Respect to Pathogen Removal From Runoff - (Abstract)

Pachepsky, Y.A., Guber, A.K., Sadeghi, A.M., Shelton, D.R. 2007. Probabilistic Evaluation of the Vegetated Filter Strip Efficiency With Respect to Pathogen Removal From Runoff. Fall Meeting of the American Geophysical Union, December 10-14, 2007, San Francisco, CA.

Quantifying the impact of conservation practices at the Choptank watershed in Maryland using AnnAGNPS Model - (Proceedings/Symposium)

Sadeghi, A.M., Graff, C., McCarty, G.W., McConnell, L.L., Hively, W.D. 2007. Quantifying the impact of conservation practices at the Choptank watershed in Maryland using AnnAGNPS Model. In: Proceedings of the ARS-Conservation Effects Assessment Project Annual Meeting, July 21-25, 2007, Tampa, Florida. 2007 CDROM.

Evaluating Ditch Drainage Control Structure for Mitigating Export of Nitrogen from Agricultural Fields in the Choptank River Watershed - (Abstract)

McCarty, G.W., Hively, W.D., Sadeghi, A., Jordan T., Fisher, T. 2007. Evaluating ditch drainage control structures for mitigating export of nitrogen from agricultural fields in the Choptank River Watershed [abstract]. Soil and Water Conservation Society. p. 46.

Modeling E. Coli Retention in Vegetated Filter Strips - (Abstract)

Sadeghi, A.M., Guber, A.K., Pachepsky, Y.A., Nemes, A., Shelton, D.R. 2007. Modeling E. Coli Retention in Vegetated Filter Strips [abstract]. ASA-CSSA-SSSA International Annual Meetings, November 4-8, 2007, New Orleans, LA. Abstract 245-10. 2007 CDROM.

Comparison of SWAT and AnnAGNPS Applications to a Sub-Watershed Within the Chesapeake Bay Watershed in Maryland - (Abstract)

Sadeghi, A.M., Yoon, K., Graff, C., McCarty, G.W., McConnell, L.L., Shirmohamadi, A., Hively, W.D., Sefton, K.A. 2007. Comparison of SWAT and AnnAGNPS applications to a sub-watershed within the Chesapeake Bay Watershed in Maryland [abstract]. 4th International SWAT Conference, Soil and Water Assessment Tools, Book of Abstracts. p. 130.

Management technologies can reduce the environmental risk of pesticides in agricultural production - (Abstract)

Rice, P.J., Hapeman, C.J., McConnell, L.L., Sadeghi, A.M. 2007. Management technologies can reduce the environmental risk of pesticides in agricultural production [abstract]. 2007 Technical Meeting of the W-1045 Cooperative Regional Research Group: Agrochemical Impacts on Human and Environmental Health: Mechanisms and Mitigation. Gainsville, FL, June 3-5, 2007. 2007 CD ROM.

Evaluation of vegetable production management practices to reduce the ecological risk of pesticides - (Peer Reviewed Journal)

Rice, P.J., Hapeman, C.J., Mcconnell, L.L., Sadeghi, A.M., Teasdale, J.R., Coffman, C.B., Mccarty, G.W., Abdul Baki, A.A., Starr, J.L. 2007. Evaluation of vegetable production management practices to reduce the ecological risk of pesticides. Environmental Toxicology and Chemistry. 26(11):2455-2464.

Uncertainty assessment for the vegetated filter strip performance with respect to manure-borne pathogens - (Abstract)

Pachepsky, Y.A., Guber, A.K., Sadeghi, A.M., Shelton, D.R. 2007. Uncertainty assessment for the vegetated filter strip performance with respect to manure-borne pathogens. Joint Assembly of the European and American Geophysical Unions. Paper No. B41C-02.

Evaluating uncertainty in E. coli retention in vegetated buffer strips - (Abstract)

Guber, A.K., Pachepsky, Y.A., Sadeghi, A.M. 2007. Evaluating uncertainty in E. coli retention in vegetated buffer strips. BARC Poster Day, April 25, 2007.

Simulated Soil Water Content Effects On Plant Nitrogen Uptake and Export for Watershed Management - (Book/Chapter)

Wang, P., Sadeghi, A., Linker, L., Arnold, J., Shenk, G., Wu, J. 2008. Simulated soil water content effect on plant nitrogen uptake and export for watershed management. In: Ma, L., Ahuja, L.R., Brusselma, T., editors. Quantifying and Understanding Plant Nitrogen Uptake for Systems Modeling. Boca Raton, FL: Taylor & Francis Group, LLC. p. 277-304.

Remote Sensing of Cover Crop Production on Maryland's Eastern Shore - (Abstract)

Hively, W.D., Lang, M.W., McCarty, G.W., Sadeghi, A.M., Keppler, J. 2007. Remote sensing of cover crop nutrient uptake on Maryland's Eastern Shore [abstract]. 2007 Soil and Water Conservation Society Annual Conference. p. 36.

Spatial and Temporal Variability of Nutrient, Metal, and Pesticide Concentrations in the Choptank River Watershed - (Abstract)

Hapeman, C.J., Rice, C., McConnell, L.L., Codling, E.E., Fisher, T., Hively, W.D., Lang, M.W., Whitall, D., McCarty, G.W., Sadeghi, A.M. 2007. Spatial and Temporal Variability of Nutrient, Metal, and Pesticide Concentrations in the Choptank River Watershed [abstract]. 2007 Annual Soil and Water Conservation Conference, July 21-25, 2007, Tampa, Florida. 2007 CDROM.

Evaluating uncertainty in E. coli retention in vegetated buffer strips in locations selected with SWAT simulations - (Proceedings/Symposium)

Guber, A.K., Pachepsky, Y.A., Sadeghi, A.M. 2007. Evaluating uncertainty in E. coli retention in vegetated buffer strips in locations selected with SWAT simulations. Proceedings of the Symposium on Watershed Management, March 10-14, 2007, San Antonio, Texas. pp.286-293. ASABE Publication 701P0207.

Reducing Insecticide and Fungicide Loads in Runoff from Plastic Mulch with Vegetative-Covered Furrows - (Peer Reviewed Journal)

Rice, P.J., Harman Fetcho, J.A., Sadeghi, A.M., Mcconnell, L.L., Coffman, C.B., Teasdale, J.R., Abdul Baki, A.A., Starr, J.L., Mccarty, G.W., Herbert, R., Hapeman, C.J. 2007. Reducing Insecticide and Fungicide Loads in Runoff from Plastic Mulch with Vegetative-Covered Furrows. Journal of Agricultural and Food Chemistry. 55:1377-1384.

Comparison of Release and Transport of Manure-Borne E. Coli and Enterococci under Grass Buffer Conditions - (Peer Reviewed Journal)

Guber, A.K., Karns, J.S., Pachepsky, Y.A., Sadeghi, A.M., Van Kessel, J.S., Dao, T.H. 2007. Comparison of release and transport of manure-borne E. coli and Enterococci under grass buffer conditions. Letters in Applied Microbiology. 44(2):161-167.

Rainfall-Induced Release of Manure Constituents: Comparison of Models - (Peer Reviewed Journal)

Guber, A.K., Shelton, D.R., Sadeghi, A.M., Pachepsky, Y.A., Sikora, L.J. 2006. Rainfall-induced release of manure constituents: comparison of models. Journal of Applied and Environmental Microbiology. AEM.01121-06v1.

Evaluating Uncertainty in E. Coli Retention in Vegetated Buffer Strips in Locations Selected with Swat Simulations - (Abstract)

Guber, A.K., Pachepsky, Y.A., Sadeghi, G.J. 2007. Evaluating uncertainty in E. coli retention in vegetated buffer strips in locations selected with swat simulations. Watershed Management Conference Proceedings, March 11-13, 2007, San Antonio, Texas. #9, page 6.

Transport and Fate of Manure-Borne Pathogens: Modeling Perspective - (Peer Reviewed Journal)

Pachepsky, Y.A., Sadeghi, A.M., Bradford, S.A., Shelton, D.R., Guber, A.K., Dao, T.H. 2006. Transport and fate of manure-borne pathogens: modeling perspective. Agricultural Water Management. Online-(doi:10.1016/j.agwat.2006.06.0l0.)

Distribution of Event Mean Concentration (Emc) of Nitrogen and Phosphorous from a Combined Dairy and Crop Farming Watershed - (Proceedings/Symposium)

Yoon, K.S., Shirmohammadi, A., Montas, H., Sadeghi, A.M. 2006. Distribution of Event Mean Concentration (EMC) of nitrogen and phosphorous from a combined dairy and crop farming watershed. In: Proceedings of the ASABE Annual International Meeting. Paper No. 062006.

Spatial Variability in Phosphorus Before and after Poultry Manure Application in Small Plots - (Peer Reviewed Journal)

Sadeghi, A.M., Graff, C.D., Starr, J.L., McCarty, G.W., Codling, E.E., Sefton, K.A. 2006. Spatial variability in phosphorus before and after poultry manure application in small plots. Soil Science. 171:850-857.

Evaluation of Compost Filter Socks in Sediment and Nutrient Reduction from Runoff - (Abstract)

Sadeghi, A.M., Sefton, K.A., Faucette, B. 2006. Evaluation of compost filter socks in sediment and nutrient reduction from runoff [abstract]. ASABE Annual International Meeting. Paper No. 062059.

Runoff Transport of Manure-Borne Fecal Coliforms and Chloride: Field Plot Experiment and Modeling - (Abstract)

Guber, A.A., Shelton, D.R., Sadeghi, A.M., Pachepsky, Y.A., Nemes, A., Sefton, K.A. 2006. Runoff transport of manure-borne fecal coliforms and chloride: Field plot experiment and modeling. ASA-CSSA-SSSA International Meeting, November 12-16, 2006, Indianapolis, Indiana. CD-ROM.

Differences in Release and Transport of Manure-Borne E. Coli and Enterococci in Grass Buffer Conditions - (Abstract)

Guber, A.A., Karns, J.S., Pachepsky, Y.A., Sadeghi, A.M., Van Kessel, J.S., Dao, T.H. 2006. Differences in release and transport of manure-borne E. coli and Enterococci in grass buffer conditions. ASA-CSSA-SSSA International Meeting, November 12-16, 2006, Indianapolis, Indiana. CD-ROM.

Modeling Manure-Borne Bromide and Fecal Coliform Transport with Runoff and Infiltration at a Hillslope - (Peer Reviewed Journal)

Kouznetsov, M.Y., Roodsari, R., Pachepsky, Y.A., Shelton, D.R., Sadeghi, A.M., Shirmohammadi, A., Starr, J.L. 2006. Modeling manure-borne bromide and fecal coliform transport with runoff and infiltration on a hillsope. Journal of Environmental Management. 84(2007):336-346.

Modeling Pathogen Fate and Transport in Watersheds to Support Tmdls - (Peer Reviewed Journal)

Benham, B.L., Baffaut, C., Zeckoski, R.W., Pachepsky, Y.A., Mankin, K.R., Sadeghi, A.M., Brannan, K.M., Soupir, M.L., Habersac, M.J. 2006. Modeling Pathogen Fate and Transport in Watersheds to Support TMDLs. American Society of Agricultural and Biological Engineers. 49(4):987-1002.

Reducing the Environmental Impact of Agricultural and Non-Agricultural Systems: Mitigating off-Site Transport of Pesticides with Runoff - (Abstract)

Rice, P.J., Horgan, B., Hapeman, C.J., Mcconnell, L.L., Sadeghi, A.M. 2006. Reducing the environmental impact of agricultural and non-agricultural systems: mitigating off-site transport of pesticides with runoff [abstract]. SETAC Europe 16th Annual Meeting Abstracts. p. 164.

Remote Sensing of Cover Crop Nutrient Uptake on Maryland's Eastern Shore - (Abstract)

Hively, W.D., Lang, M.W., McCarty, G.W., Sadeghi, A.M., Keppler, J., McConnell, L.L. 2008. Remote sensing of cover crop nutrient uptake on Maryland's Eastern Shore [abstract]. Soil and Water Conservation Society. 2008 CDROM.

Mitigation of Pesticide Transport with Runoff from Agricultural and Non-Agricultural Systems Using Management Practices - (Abstract)

Rice, P.J., Horgan, B., Hapeman, C.J., Mcconnell, L.L., Sadeghi, A.M. 2006. Mitigation of pesticide transport with runoff from agricultural and non-agricultural systems using management practices [abstract]. American Chemical Society. p. 61.

Using Spatial and Temporal Pesticide Concentration Data to Assess Potential Hazards to Sensitive Aquatic Ecosystems in South Florida - (Abstract)

Hapeman, C.J., Smith, R.D., Harman Fetcho, J.A., Mcconnell, L.L., Potter, T.L., Rice, C., Sadeghi, A.M., Sefton, K.A., Schaffer, B.A., Curry, R.W., Bialek Kalinski, K.M. 2006. Using spatial and temporal pesticide concentration data to assess potential hazards to sensitive aquatic ecosystems in south florida. American Chemical Society Abstracts. 70:76.

Fate of Dietary Perchlorate in Lactating Dairy Cows: Relevance to Animal Health and Levels in the Milk Supply. - (Peer Reviewed Journal)

Capuco, A.V., Rice, C., Baldwin, R.L., Bannerman, D.D., Paape, M.J., Hare, Jr., W.R., Kauf, A.C., McCarty, G.W., Hapeman, C.J., Sadeghi, A.M., Starr, J.L., McConnell, L.L., Van Tassell, C.P. 2005. Fate of dietary perchlorate in lactating dairy cows: Relevance to animal health and levels in the milk supply. Proceedings of the National Academy of Sciences. 102(45):16152-16157.

Spatial and Temporal Variability of Fecal Coliform at and Near a Manured Field - (Abstract)

Pachepsky, Y.A., Shelton, D.R., Sadeghi, A.M., Gish, T.J., Daughtry, C.S., Guber, A.K., Coppock, C.R. 2005. Spatial and temporal variability of fecal coliform at and near a manured field [abstract]. American Society of Agronomy Annual Meeting. 2005 CDROM.

Transport of Manure Constituents in Runoff - (Abstract)

Guber, A.K., Shelton, D.R., Sadeghi, A.M., Sikora, L.J., Nemes, A., Pachepsky, Y.A. 2005. Transport of manure constituents in runoff [abstract]. American Geophysical Union Fall Meeting. 2005 CDROM.

Pesticide Occurrence in Selected South Florida Canals and Biscayne Bay During High Agricultural Activity - (Abstract)

Harman Fetcho, J.A., McConnell, L.L., Potter, T.L., Rice, C., Sadeghi, A.M., Sefton, K.A., Schaffer, B.A., Curry, R.W., Bialek Kalinski, K.M., Smith, R.D., Hapeman, C.J. 2005. Pesticide occurrence in selected south florida canals and biscayne bay during high agricultural activity [abstract]. Society of Environmental Toxicology and Chemistry Abstracts. p. 164.

Spatial and Temporal Variability of Fecal Coliforms at and Near a Manured Field - (Abstract)

Pachepsky, Y.A., Shelton, D.R., Sadeghi, A.M., Gish, T.J., Daughtry, C.S., Guber, A.K., Coppock, C.R. 2005. Spatial and temporal variability of fecal coliform at and near a manured field [abstract]. 2005 International American Agronomy Society Meeting. 2005 CDROM.

Evaluation of Swat Model in Piedmont Physiographic Region - (Abstract)

Shirmohammadi, A., Chu, T.W., Sadeghi, A.M., Montas, H. 2005. Evaluation of SWAT Model in Piedmont Physiographic Region of Maryland [abstract]. Third International SWAT Conference, EAWAG Publication. p.11.

Quantifying the Sensitivity of the Riparian Ecosystem Management Model (Remm) to Changes in Climate and Buffer Characteristics Common to Conservation Practices - (Peer Reviewed Journal)

Graff, C.D., Sadeghi, A.M., Lowrance, R.R., Williams, R.G. 2005. Quantifying the sensitivity of the riparian ecosystem management model (REMM) to changes in climate and buffer characteristics common to conservation practices.Transactions of the ASAE. 48(4):1377-1387.

Monitoring and Modeling Lateral Transport Through a Large in Situ Chamber - (Peer Reviewed Journal)

Starr, J.L., Sadeghi, A.M., Pachepsky, Y. 2005. Monitoring and modeing lateral transport through a large in situ chamber. Soil Science Society of America Journal. 69:1871-1880.

Temporal Variability of Agrochemicals in a Riparian Wetland - (Abstract)

Rice, C., Sadeghi, A.M., Bialek Kalinski, K.M., Angier, J., McCarty, G.W. 2005. Temporal variability of agrochemicals in a riparian wetland [abstract]. American Society of Agronomy Meetings. 2005 CDROM.

Spatial Variability in the Upper Soil Layer of a No-Till Field Using a Small-Scale Dye Experiment - (Peer Reviewed Journal)

Neurath, S.K., Sadeghi, A.M., Shirmohammadi, A., Isensee, A.R., Torrents, A. 2005. Spatial variability in the upper soil layer of a no-till field using a small-scale dye experiment. Soil Science. 170(11)881-891.

Fecal Coliform Transport As Affected by Surface Condition - (Peer Reviewed Journal)

Roodsari, R., Shelton, D.R., Shirmohammadi, A., Pachepsky, Y.A., Sadeghi, A.M., Starr, J.L. 2005. Fecal coliform transport as affected by surface condition. Transactions of the ASAE. 48(3):1055-1061.

Pesticide Occurence in Selected South Florida Canals and Biscayne Bay During High Agricultural Activity - (Peer Reviewed Journal)

Hapeman, C.J., Harman Fetcho, J.A., Mcconnell, L.L., Potter, T.L., Rice, C., Sadeghi, A.M., Smith, R.D., Bialek Kalinski, K.M., Sefton, K.A., Schaffer, B.A., Curry, R. 2005. Pesticide occurence in selected south florida canals and biscayne bay during high agricultural activity. Journal of Agricultural Food & Chemistry. 53:6040-6048.

Rainfall-Induced Release of Manure Constituents: Comparison of Models - (Abstract)

Guber, A.K., Shelton, D.R., Pachepsky, Y.A., Sadeghi, A.M. 2005. Rainfall-induced release of manure constituents: comparison of models [abstract]. ASA-CSSA-SSSA International Annual Meeting.

Sensitivity of the Riparian Ecosystem Management Mode (Remm) to Perturbation in Vegetation Parameters: Evaluating the Effectiveness of Specific Conservation Practices - (Abstract)

Graff, C.D., Sadeghi, A.M., Lowrance, R.R., Williams, R.G. 2005. Sensitivity of the riparian ecosystem management mode (REMM) to perturbation in vegetation parameters: Evaluating the effectiveness of specific conservation practices [abstract]. BARC Poster Day.

Assessing the Relationship Between Ruminal Perchlorate Infusion in Dairy Cows and Its Levels in Milk - (Abstract)

Capuco, A.V., Baldwin, R.L., Rice, C., Hare Jr, W.R., Paape, M.J., Bannerman, D.D., Kauf, A.C., Mccarty, G.W., Sadeghi, A.M., Starr, J.L., Mcconnell, L.L., Hapeman, C.J., Van Tassell, C.P. 2005. Assessing the relationship between ruminal perchlorate infusion in dairy cows and its levels in milk [abstract]. Journal of Dairy Science. 88(1):237.

Watershed Level Bmp Evaluation with Swat Model - (Abstract)

Chu, T.W., Shirmohammadi, A., Abbott, L., Sadeghi, A.M., Montas, H. 2005. Watershed level BMP evaluation with swat model [abstract]. American Society of Agricultural Engineers Annual International Meeting. Paper No. 052098.

Agrochemical Fate in South Florida Ecosystems - (Proceedings/Symposium)

Hapeman, C.J., Harman Fetcho, J.A., Smith, R.D., Mcconnell, L.L., Potter, T.L., Schaffer, B.A., Curry, R.W., Rice, C., Bialek Kalinski, K.M., Sadeghi, A.M., Sefton, K.A. 2005. Agrochemical fate in South Florida ecosystems.Proceedings of IUPAC-UCR-MAG International Workshop on Crop Protection Chemistry. p. 213.

Runoff Transport of Fecal Coliforms and Phosphorous Released from Manure in Grass Buffer Conditions - (Peer Reviewed Journal)

Stout, W.L., Pachepsky, Y.A., Shelton, D.R., Sadeghi, A.M., Saporito, L.S., Sharpley, A.N. 2005. Runoff transport of fecal coliforms and phosphorous released from manure in grass buffer conditions. Letters in Applied Microbiology. (41):230-234.

A Swat/microbial Sub-Model for Predicting Pathogen Loadings in Surface and Groundwater at Watershed and Basin Scales - (Proceedings/Symposium)

Sadeghi, A.M., Arnold, J.G. 2004. A SWAT/Microbial Sub-Model for Predicting Pathogen Loadings in Surface and Groundwater at Watershed and Basin Scales. In: Proceedings of International Workshop on: Identification of Current Status and Needs of GIS and Database Technology in the Agricultural Sector - GIS for Analysis and Monitoring of Land Use and Land/Water Quality, March 4-6, 2004, Pulawy, Poland, Chapter VIII, p. 1-10.

Fate and Transport of Manure-Borne Pathogens: Multi-Scale Assessment - (Abstract)

Pachepsky, Y.A., Sadeghi, A.M., Shelton, D.R., Starr, D.O. 2004. Fate and Transport of Manure-borne Pathogens: Multi-scale Assessment. Regional Science Workshop on Animal Feeding Operations. p. 2.

Utilizing the Soil & Water Assessment Tool (Swat) for a Pathogen Transport Risk Assessment - (Abstract)

Graff, C.D., Sadeghi, A.M. 2004. Utilizing the soil & water assessment tool (SWAT) for a pathogen transport risk assessment [Abstract]. Society for Risk Analysis Annual Meeting. p.11.

Corn-Weed Competitive Effects on Soil Water Dynamics and Nutrient Uptake - (Abstract)

Teasdale, J.R., Starr, J.L., Sadeghi, A.M., Rowland, R.A. 2005. Corn-weed competitive effects on soil water dynamics and nutrient uptake [abstract]. Proceedings of Northeastern Weed Science Society. 59:12.

Environmental Fate and Ecological Impact of Copper Hydroxide. Use of Management Practices to Reduce the Transport of Copper Hydroxide in Runoff from Vegetable Production - (Book/Chapter)

Rice, P.J., Harman Fetcho, J.A., Heighton, L.P., Mcconnell, L.L., Sadeghi, A.M., Hapeman, C.J. 2006. Environmental fate and ecological impact of copper hydroxide: Use of management practices to reduce the transport of copper hydroxide in runoff from vegetable production. In Crop Protection Products for Organic Agriculture: Environmental, Health, and Efficacy Assessment, A.S. Felsot and K.S. Racke eds., ACS Symposium Series 947, American Chemical Society, Washington, D.C. pp. 230-244.

Sensitivity of the Riparian Ecosystem Management Mode (Remm) to Perturbations in Vegetation Parameters: Evaluating the Effectiveness of Specific Conservation Practices - (Abstract)

Graff, C.D., Sadeghi, A.M., Lowrance, R.R., Williams, R.G. 2004. Sensitivity of the Riparian Ecosystem Management Mode (REMM) to perturbations in vegetation parameters: evaluating the effectiveness of specific conservation practices [abstract]. ASA-CSSA-SSSA Annual Meeting. 2004 CDROM.

Evaluating the Field Dissipation of Atrazine, Metolachlor and Selected Metabolites by Quantifying the Water Extractable Phase - (Abstract)

Graff, C.D., Rice, C., Sadeghi, A.M., Bialek-Kalinski, K.M. 2004. Evaluating the field dissipation of atrazine, metolachlor and selected metabolites by quantifying the water extractable phase. ASA-CSSA-SSSA Annual Meeting Abstracts. 96th Annual Meeting, Seattle, WA Oct. 31 - Nov. 4, 2004, pg. 165.

Utilizing Watershed-Scale Models for Regulatory Risk Assessment - (Abstract)

Graff, C.D., Sadeghi, A.M. 2004. Utilizing watershed-scale models for regulatory risk assessment [Abstract]. American Chemical Society 228th ACS Watershed Meeting. p.237.

Optimization of Buffer-Grass Criteria As Part of National P-Index Evaluation Using Vfsmod-W Model - (Abstract)

Sadeghi, A.M., Munoz-Carpena, R., Starr, J.L., Meisinger, J.J., Coale, F.J., Codling, E.E., Graff, C.D. 2004. Optimization of buffer-grass criteria as part of national p-index evaluation using VFSMOD-W model [abstract]. American Society of Agronomy Meetings. 2004 CD-ROM.

Impact of Cover Crop and Weeds on Soil Water Dynamics in Corn - (Abstract)

Starr, J.L., Teasdale, J.R., Sadeghi, A.M., Rowland, R.A. 2004. Impact of cover crop and weeds on soil water dynamics in corn [abstract]. Soil Science Society of America Annual Meeting. 2004 CDROM 3561.

Release and Partitioning of Manure-Borne Phosphorus and Fecal Coliforms - (Abstract)

Shelton, D.R., Guber, A.K., Sikora, L.J., Sadeghi, A.M., Pachepsky, Y.A., Nemes, A. 2004. Release and partitioning of manure-borne phosphorus and fecal coliforms[abstract]. ASA-CSSA-SSSA Annual Meeting Abstracts. 2004 CDROM.

Spatial and Temporal Variability of Agricultural Chemicals at Field and Watershed Scales - (Abstract)

Graff, C.D., Rice, C., Sadeghi, A.M., Bialek-Kalinski, K.M. 2004. Spatial and temporal variability of agricultural chemicals at field and watershed scales [abstract]. BARC Poster Day. April 2004.

Preferential Flow: Identification and Quantification - (Book/Chapter)

Shirmohammadi, A., Montas, H., Bergstorm, L., Sadeghi, A.M., Bosch, D.D. 2004. Preferential flow: identification and quantification. In: Alvarez-Benedi, J., Munoz-Carpena, R., editors. Soil-Water-Solute Process Characterization. Washington, DC: CRC Press. p. 289-308.

Mitigating the Environmental Impact of Agriculture with Alternative Management Practices - (Abstract)

Rice, P.J., Hapeman, C.J., Sadeghi, A.M., Mcconnell, L.L., Teasdale, J.R., Harman Fetcho, J.A., Heighton Davies, L. 2004. Mitigating the environmental impact of agriculture with alternative management practices. Soil and Water Conservation Society Proceedings. Headwaters of Conservation, 24-28 July 2004, St. Paul, MN. Poster No. 17.

Modeling Fate and Transport of Manure-Borne Pathogens in the Environment - (Proceedings/Symposium)

Pachepsky, Y.A., Bradford, S.A., Sadeghi, A.M., Guber, A.K., Shelton, D.R. 2004. Modeling fate and transport of manure-borne pathogens in the environment. In: Proceedings of the Pathogens in the Environment Workshop, February 23-25, 2004, Kansas City, Missouri. p. 34-38.

Two-Dimenional Representation and Modeling of Bromide and Microbial Transport at a Hillslope Grass Buffer - (Proceedings/Symposium)

Pachepsky, Y.A., Kouznetsov, M.Y., Shelton, D.R., Roodsari, R., Shirmohammadi, A., Sadeghi, A.M., Starr, J.L. 2004. Two-dimenional representation and modeling of bromide and microbial transport at a Hillslope Grass Buffer. In: Proceedings of the 1st General Assembly of the European Geophysical Union, April 25-30, 2004, Nice, France. Paper No. 05011.

Characterization of Subsurface Flow Regime with Hydrus-2d Simulations - (Abstract)

Starr, J.L., Sadeghi, A.M., Pachepsky, Y.A. 2003. Characterization of subsurface flow regime with HYDRUS 2-D simulations. American Society of Agronomy. CDROM.

Evaluation of Swat Model's Sediment and Nutrient Components in Piedmont Physiographic Region of Maryland - (Peer Reviewed Journal)

Chu, T.W., Shirmohammadi, A., Montas, H., Sadeghi, A.M. 2004. Evaluation of SWAT Model's sediment and nutrient components in piedmont physiographic region of Maryland. Transactions of the ASAE. 47(5):1523-1538.

Spatial and Temporal Variability of Agricultural Chemicals at Field and Watershed Scales - (Abstract)

Graff, C.D., Koskinen, W.C., Rice, C., Sadeghi, A.M., Bialek-Kalinski, K.M. 2003. Spatial and temporal variability of agricultural chemicals at field and watershed scales [CD-ROM]. In: ASA-CSSA-SSSA Proceedings. ASA-CSSA-SSSA International Annual Meetings, November 2-6, 2003, Denver, CO. p. 93.

Use of Vegetative Furrows to Mitigate Runoff, Soil Erosion, and Copper Levels in Runoff from Fresh-Market Vegetable Production with Polyethylene Mulch - (Peer Reviewed Journal)

Rice, P.J., Harman-Fetcho, J.A., Teasdale, J.R., Sadeghi, A.M., McConnell, L.L., Coffman, C.B., Herbert, R., Heighton, L., Hapeman, C.J. 2004. Use of vegetative furrows to mitigate runoff, soil erosion, and copper levels in runoff from fresh-market vegetable production with polyethylene mulch. Environ. Toxicol. Chem. 23(3):719-725.

Applicability of Philip's Three-Parameter Type Infiltration Equation in Layered Soils - (Abstract)

Sadeghzadeh, K., Shirmohammadi, A., Montas, H., Sadeghi, A.M. 2003. Applicability of Philip's three-parameter type infiltration equation in layered soils. Proceedings of the ASAE Meetings. Paper No. 033107.

Automated Spatial Allocation of Bmps for Watershed-Scale Nitrogen Management - (Abstract)

Sadeghzadeh, K., Shirmohammadi, A., Montas, H., Sadeghi, A.M. 2003. Automated spatial allocation of BMPs for watershed-scale nitrogen management. Proceedings of the ASAE Meetings. Paper No. 033036.

Modeling Surface and Subsurface Transport of Manure-Borne Pathogens - (Proceedings/Symposium)

Pachepsky, Y.A., Shelton, D.R., Guber, A., Sadeghi, A.M. 2003.Modeling surface and subsurface transport of manure-borne pathogens. Soil and Water Conservation Society Proceedings, July 25-30, 2003, Spokane, WA. p.56

Atrazine Distribution Measured in Soil and Leachate Following Infiltration Conditions - (Peer Reviewed Journal)

Neurath, S., Sadeghi, A.M., Shirmohammadi, A., Isensee, A.R., Torrents, A. 2004. Atrazine distribution measured in soil and leachate following infiltration conditions. Chemosphere. 54:489-496.

Application of Swat Model to the Piedmont Physiographic Region of Maryland - (Abstract)

Chu, T., Sadeghi, A.M., Shirmohammadi, A., Montas, H. 2003. Application of SWAT Model to the Piedmont physiographic region of Maryland. Proceedings of the 2nd International SWAT Conference, Bari, Italy. Water Research Institute (IRSA-CNR), p. 55-58.

Modeling Manure-Borne Pathogen Transport with Runoff and Infiltration - (Abstract)

Roodsari, R., Pachepsky, Y.A., Shelton, D.R., Shirmohammadi, P., Sadeghi, A.M., Starr, J.L. 2003. Modeling manure-borne pathogen transport with runoff and infiltration. [Abstract]. ASAE Annual International Meeting. p. 174.

Two-Dimensional Representation and Modeling of Bromide and Fecal Coliform Transport with Runoff and Infiltration - (Abstract)

Kouznetsov, M.Y., Shelton, D.R., Pachepsky, Y.A., Roodsari, R., Shirmohammadi, A., Sadeghi, A.M., Starr, J.L. 2003. Two-dimensional representation and modeling of bromide and fecal coliform transport with runoff and infiltration. [Abstract]. American Society of Agronomy Meetings. November 2-6,2003, Denver, Co. p.184.

Spatial and Temporal Variability of Agricultural Chemicals at Field and Watershed Scales - (Abstract)

Graff, C.D., Rice, C., Sadeghi, A.M. 2003. Spatial and temporal variability of agricultural chemicals at field and watershed scales [abstract]. BARC Poster Day. June 2003.

Environmental Fate and Ecological Impact of Copper Hydroxide - (Abstract)

Rice, P.J., Hapeman, C.J., Harman Fetcho, J.A., Heighton Davies, L., Mcconnell, L.L., Sadeghi, A.M. 2003. Environmental fate and ecological impact of copper hydroxide. American Chemical Society Abstracts. Abstract No. 64.

Current United States Department of Agriculture - Agricultural Research Service Research on Understanding Agrochemical Fate and Transport to Prevent and Mitigate Adverse Environmental Impacts - (Review Article)

Cathleen J. Hapeman, Laura L. McConnell, Clifford P. Rice, Ali M. Sadeghi, Walter F. Schmidt, Gregory W. McCarty, James L. Starr, Pamela J. Rice, Jonathan T. Angier and J. A. Harman-Fetcho Current United States Department of Agriculture - Agricultural Research Service research on understanding agrochemical fate and transport to prevent and mitigate adverse environmental impacts Submitted to Pest Management Science Accepted by Journal: 2/18/2003 Published: 59:681-690.

Transport of Manure-Borne Bacteria and Colloids in a Stony Soil - (Abstract)

Pachepsky, Y.A., Shelton, D.R., Sadeghi, A.M., Stout, W.L. 2003. Transport of manure-borne bacteria and colloids in a stony soil. Joint Assembly of the European and American Geophysical Unions, April 6-10, 2003, Nice, France. Paper # EGU03-A-03 812.

Release Rates of Manure-Borne Coliform Bacteria from Data on Leaching Through Stony Soil - (Peer Reviewed Journal)

Shelton, D.R., Pachepsky, Y.A., Sadeghi, A.M., Stout, W.L., Karns, J.S., Gbarek, W.J. 2003. Release rates of manure-borne coliform bacteria from data on leaching through stony soil. Vadose Zone Journal. 2:34-39.

Transport and Fate of Atrazine and Metolachlor in a Riparian Wetland System - (Abstract) - (20-Nov-02)

Modeling Coliform Bacteria and Bromide Transport in Large in-Situ Columns of a Fractured Soil - (Abstract)

Sadeghi, A.M., Pachepsky, Y.A., Shelton, D.R., Stout, W.L. 2002. Modeling coliform bacteria and bromide transport in large in-situ columns of a fractured soil. American Society of Agronomy Meetings. p.178.

Field-Scale Monitoring and Simulation of the Overland Transport of Bromide and Pathogens - (Abstract)

Roodsari, R., Shirmohammadi, A., Shelton, D.R., Pachepsky, Y.A., Sadeghi, A.M., Starr, J.L. 2002. Field-scale monitoring and simulation of the overland transport of bromide and pathogens. Abstract of Agronomy Meetings. p.178.

Decreasing the Environmental Impacts of Production Practices That Use Plastic Mulch - (Abstract) - (18-Aug-02)

Effectiveness of Buffer Strips to Mitigate Pesticide Losses Form Plastic Mulch - (Abstract) - (30-Apr-02)

Last Modified: 11/24/2009

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