Elkin, K., Krogstad, T., Kleinman, P.J., Riviello, J. 2012. Novel technology to measure dissolved anions on-site and on-line[abstract]. International Ion Chromatography Symposium. Paper No P-114-T.
Kibet, L., May, E., Allen, A., Tzilkowski, S., Kun, H., Bryant, R.B., Buda, A.R., Kleinman, P.J. 2012. Measuring urea persistence, distribution and transport on coastal plain soils[abstract]. ASA-CSSA-SSSA Annual Meeting Abstracts. Paper No. 83-3.
Drohan, P.J., Buda, A.R., Kleinman, P.J., Miller, D., Knight, P.G., Beegle, D.B., Lin, H. 2013. Developing a web-based forecasting tool for nutrient management. Proceedings of the Agricultural Biotechnology International Conference. p. 249-254.
Bryant, R.B., Kleinman, P.J., Jaynes, D.B., Feyereisen, G.W., Ippolito, J.A. 2012. Development and adoption of measures to prevent off-site nutrient transfers. Soil and Water Conservation Society Proceedings. p. 22-23.
Kleinman, P., Saacke Blunk, K., Bryant, R.B., Saporito, L.S., Beegle, D., Czymmek, K., Ketterings, Q., Sims, T., Shortle, J., Mcgrath, J., Coale, F., Dubin, M., Dostie, D., Maguire, R., Meinen, R., Allen, A., O'Neill, K., Garber, L., Davis, M., Clark, B., Sellner, K., Smith, M.C. 2012. Managing manure for sustainable livestock production in the Chesapeake Bay Watershed. Journal of Soil and Water Conservation. 67:54A-61A. DOI: 10.2489/jswc.67.2.54A.
Duncan, E., Kleinman, P.J., Sharpley, A.N. 2012. Eutrophication of lakes and rivers. Encyclopedia of Life Sciences. DOI: 10.1002/9780470015902.a0003249.pub2.
Sharpley, A.N., Kleinman, P.J.A., Flaten, D.N., Buda, A.R. 2011. Critical source area management of agricultural phosphorus: experiences, challenges and opportunities. Water Science and Technology. 64:945-952.
Pote, D.H., Way, T.R., Kleinman, P.J., Moore Jr, P.A. 2012. Subsurface application of dry poultry litter: Impacts on common bermudagrass and other no-till crops. Journal of Sustainable Forestry. 4(4):55-62.
Liang, T., Song, W., Wang, L., Kleinman, P.J., Cao, H. 2011. Interactions between exogenous rare earth elements and phosphorus leaching in packed soil columns. Pedosphere. 20(5):616-622.
Buda, A.R., Kleinman, P.J.A., Bryant, R.B., Schmidt, J.P., Drohan, P.J., Folmar, G.J., Dewalle, D.R. 2011. Fragipan controls on nitrogen loss by surface and subsurface flow pathways in an upland agricultural watershed [abstract]. American Geophysical Union. Paper No. B11C-0510.
Kibet, L., Gustafson, S., Allen, A., Hashem, F., Kleinman, P.J., Buda, A.R., Bryant, R.B., May, E. 2011. Watershed level examination of urea fate and transport and the production of the biotoxin domoic acid [abstract]. ASA-CSSA-SSSA Annual Meeting Abstracts. Paper No. 77.
Bryant, R.B., Veith, T.L., Feyereisen, G.W., Buda, A.R., Church, C., Folmar, G.J., Schmidt, J.P., Dell, C.J., Kleinman, P.J.A. 2011. U.S. Department of Agriculture Agricultural Research Service Mahantango Creek Watershed, Pennsylvania, United States: physiography and history. Water Resources Research. 47. DOI: 10.1029/2010WR010056.
Church, C., Veith, T.L., Folmar, G.J., Buda, A.R., Feyereisen, G.W., Bryant, R.B., Schmidt, J.P., Dell, C.J., Kleinman, P.J.A. 2011. U.S. Department of Agriculture Agricultural Research Service Mahantango Creek Watershed, Pennsylvania, United States: long-term water quality database. Water Resources Research. 47. DOI: 10.1029/2010WR010060.
Veith, T.L., Kleinman, P.J.A., Shigaki, F., Saporito, L.S., Beegle, D. 2011. Assessing the impact of manure application method on runoff phosphorus using controlled and natural rainfall. In: International Symposium on Erosion and Landscape Evolution, September 18-21, 2011, Anchorage Alaska. Paper No. 11074. CDROM.
Buda, A.R., Kleinman, P.J., Feyereisen, G.W., Bryant, R.B., Knight, P.G., Miller, D. 2011. Development of a forecasting tool to guide field management decisions related to fertilizer and manure. Soil and Water Conservation Society Proceedings. Paper No. 39428984.
Maguire, R.O., Kleinman, P.J.A., Beegle, D.B. 2011. Novel manure management technologies in no-till and forage systems: introduction to the special series. Journal of Environmental Quality. 40:287-291.
Johnson, K.N., Kleinman, P.J.A., Beegle, D., Elliott, H., Saporito, L.S. 2011. Effect of dairy manure slurry application in a no-till system on phosphorus runoff. Nutrient Cycling in Agroecosystems. DOI: 10.1007/s10705-011-9422-8.
Strock, J., Kleinman, P.J., King, K.W., Delgado, J.A. 2010. Drainage water management for water quality protection. Journal of Soil and Water Conservation. 65(6):131A-136A.
Kleinman, P.J., Tao, L., Sharpley, A.N., Flaten, D., Mcdowell, R., Bergstrom, L., Buda, A.R. 2010. Managing phosphorus for water quality protection - 10 principles [abstract]. 4th International Symposium on Phosphorus Dynamics in Soil-Plant Continuum, September 19-23, 2010. Beijing China. p. 1.
Armstrong, A., Ling, E., Stedman, R., Kleinman, P.J. 2011. Adoption of the conservation reserve enhancement program in the New York City watershed: the role of farmer attitude. Journal of Soil and Water Conservation. 66:337-344. DOI: 10.2489/jswc.66.5.337.
Church, C., Kleinman, P.J.A., Bryant, R.B., Saporito, L.S., Allen, A.L. 2010. Occurrence of arsenic and phosphorus in ditch flow from litter-amended soils and barn areas. Journal of Environmental Quality. Available: https://www.soils.org/files/publications/jeq/abstracts/39-6/q09-0210-abstract.pdf.
Kibet, L., Allen, A.L., Kleinman, P.J.A., Church, C., Feyereisen, G.W., Way, T.R., Hashem, F. 2010. Trace element losses in runoff due to subsurface-applied poultry litter on a coastal plain soil. ASA-CSSA-SSSA Annual Meeting Abstracts. Paper No. A05 168-1.
Dell, C.J., Myers, T.L., Beegle, D.B., Kleinman, P.J. 2010. Subsurface manure application to reduce ammonia emissions. Proceeding of the International Symposium on Air Quality and Manure Mangement for Agriculture. September 13-16, 2010. Dallas, Texas. 2010 CDROM.
Buda, A.R., Kleinman, P.J.A., Bryant, R.B., Allen, A.L. 2010. Impact of legacy phosphorus sources on diffuse pollution from agriculture: lessons from the Chesapeake Bay watershed. Proceedings of the 14th International Water Association Conference on Diffuse Pollution Specialist Group: Diffuse Pollution and Eutrophication. p. 63.
Verbree, D., Duiker, S., Kleinman, P.J. 2010. Runoff losses of sediment and phosphorus from no-till and cultivated soils receiving dairy manure. Journal of Environmental Quality. 39(5):1762-1770.
Feyereisen, G.W., Kleinman, P.J., Folmar, G.J., Saporito, L.S., Way, T.R., Church, C., Allen, A.L. 2010. Effect of direct incorporation of poultry litter on phosphorus leaching from coastal plain soils. Journal of Soil and Water Conservation. 65(4):243-251.
Dell, C.J., Myers, T., Beegle, D., Kleinman, P.J. 2010. Subsurface manure application to reduce ammonia emissions [abstract]. ASABE Annual International Meeting. Paper No 711P0510cd.
Buda, A.R., Church, C., Kleinman, P.J., Saporito, L.S., Moyer, B.G., Tao, L. 2010. Using Rare Earth Elements to Control Phosphorus and Track Manure Runoff. Journal of Environmental Quality. 39:1028-1035.
Feyereisen, G.W., Kleinman, P.J., Folmar, G.J., Saporito, L.S., Allen, A.L. 2010. A Phosphorus Transport Study: Influence of Poultry Litter Application Method on Leaching [abstract]. American Society of Agricultural and Biological Engineers. Paper No. 1009193.
Church, C., Kleinman, P.J.A., Bryant, R.B., Saporito, L.S., Allen, A. L. 2009. Occurrence of arsenic and phosphorus in ditch flow from litter-amended soils and barn areas [abstract]. Soil and Water Conservation Society. p.88.
Feyereisen, G.W., Bryant, R.B., Kleinman, P.J., Veith, T. L., Schmidt, J.P., Buda, A. R., Folmar, G.J., Saporito, L.S. 2009. Long-term Watershed Database for the Ridge and Valley Physiographic Province: Mahantango Creek Watershed, Pennsylvania, USA [abstract}. Soil and Water Conservation Society Proceedings. p. 86.
Buda, A.R., Kleinman, P.J., Srinivasan, M.S., Bryant, R.B., Feyereisen, G.W. 2009. Effects of hydrology and field management on phosphorus transport in surface runoff. Journal of Environmental Quality. 38(6):2273-2284.
Rotz, C.A., Soder, K.J., Skinner, R.H., Dell, C.J., Kleinman, P.J., Schmidt, J.P., Bryant, R.B. 2009. The environmental impacts of grazing in dairy production. American Forage and Grassland Council Conference Proceedings, June 21-23, 2009, Grand Rapids, MI. 2009 CDROM.
Dell, C.J., Kleinman, P.J., Veith, T.L., Maguire, R.O. 2009. Implementation and monitoring measures to reduce agricultural impacts on water quality: US experience. Tearmann: Irish Journal of Agri-Environmental Research. 17:103-115.
Kleinman, P.J., Allen, A., Needelman, B. 2010. Nutrient transfers in ditches draining heavily manured soils of the Delmarva Peninsula. In: Moore, M.T., Kroger, R., editors. Agricultural Drainage Ditches: Mitigation Wetlands for the 21st Century. Kerala, India:Research Signpost. p. 107-124.
Sharpley, A.N., Kleinman, P.J.A., Jordan, P., Bergstrom, L., Allen, A. L. 2009. Evaluating the Success of Phosphorus Management from Field to Watershed. Journal of Environmental Quality. 38(5):1981-1988.
Buda, A., Kleinman, P.J.A. , Srinivasan, M. S., Bryant, R.B., Feyereisen, G.W. Factors influencing surface runoff generation from two agricultural hillslopes in central Pennsylvania. Hydrological Processes. 23(9):1295-1312.
Dell, C.J., Maguire, R., Kleinman, P.J., Veith, T.L. 2008. Implementation and monitoring measures to reduce agricultural impacts on water quality: US experience. Teagasc Grassland & EU Water Framework Conference 2008. Paper No. 12.
Stedman, R.C., James, E.E., Kleinman, P.J. 2008. Local land uses and downstream benefits: How farmer attitudes influence watershed conservation practices. Rural New York Minute. Available online: http://devsoc.cals.cornell.edu/cals/devsoc/outreach/cardi/upload/03-2008-RNYM.pdf.
Buda, A., Kleinman, P.J., Srinivasan, M.S., Bryant, R.B., Feyereisen, G.W. 2008. Role of runoff generation mechanisms on nutrient runoff from an agricultural hillslope in central Pennsylvania [abstract]. ASA-CSSA-SSSA Annual Meeting Abstracts. Paper No. 787-3.
Buda, A., Kleinman, P.J., Sripada, R.P., Schmidt, J.P., Veith, T.L. 2008. Application of LIDAR to Improve Implementation of the Phosphorus Index in Flat and Steeply Sloping Terrain [abstract]. Journal of Soil and Water Conservation Society. p. 1.
Sharpley, A.N., Kleinman, P.J., Heathwaite, A.L., Gburek, W., Weld, J.L., Folmar, G.J. 2008. Integrating contributing areas and indexing phosphorus loss from agricultural watersheds. Journal of Environmental Quality. 37:1488-1496.
Henry, A., Kleinman, P.J., Lynch, J.P. 2008. Phosphorus runoff from a phosphorus deficient soil under common bean (Phaseolus vulgaris L.) and soybean (Glycine max L.) genotypes with contrasting root architecture. Plant and Soil Journal. Available: http://www.springer.com/life+sci/plant+sciences/journal/11104.
Shigaki, F., Kleinman, P.J., Schmidt, J.P., Sharpley, A., Allen, A. 2008. Impact of dredging on dissolved phosphorus transport in agricultural drainage ditches of the Atlantic Coastal Plain. Journal of the American Water Resources Association. 44:1500-1511.
Bryant, R.B., Veith, T.L., Kleinman, P.J., Gburek, W. 2008. Cannonsville Reservoir and Town Brook Watersheds: Documenting conservation efforts to protect New York City’s drinking water. Journal of Soil and Water Conservation. 63(6):339-344.
Kleinman, P.J., Soder, K.J. 2008. The Impact of Hybrid Dairy Systems on Air, Soil and Water Quality: Focus on Nitrogen and Phosphorus Cycling. In McDowell, R.W., editor. Environmental Impacts of Pasture-based Farming. Oxfordshire, UK. CAB International. p. 249-276.
Sharpley, A.N., Kleinman, P.J., Heathwaite, A.L., Gburek, W., Folmar, G.J., Schmidt, J.P. 2008. Phosphorus loss from an agricultural watershed as a function of storm size. Journal of Environmental Quality. 37:362-368.
Garcia, A.M., Veith, T.L., Kleinman, P.J.A., Rotz, C.A., Saporito, L.S. 2008. Assessing manure management strategies through small-plot research and whole-farm modeling. Journal of Soil and Water Conservation. 63(4):204-211.
Buda, A., Kleinman, P.J., Srinivasan, M.S., Bryant, R.B., Feyereisen, G.W. 2007. Factors Influencing Surface Runoff and Hydrologic Connectivity on an Agricultural Hillslope in Central Pennsylvania. American Geophysical Union. p. 1.
Weld, J., Beegle, D., Bryant, R.B., Gburek, W., Kleinman, P.J., Sharpley, A. 2007. The Pennsylvania Phosphorus Index, Version 2. Government Publication/Report. Publications Distribution Center, Pennsylvania State University, University Park, PA.
Needelman, B.A., Kleinman, P.J., Allen, A.L., Strock, J.S. 2007. Managing agricultural drainage ditches for water quality protection. Journal of Soil and Water Conservation. 62:171-178.
Bryant, R.B., Feyereisen, G.W., Kleinman, P.J.A. 2007. Role of physiography and hydrology of the Susquehanna River basin and agricultural water quality priorities[abstract]. ASA-CSSA-SSSA Annual Meeting Abstracts. Paper No. 43-3.
Grubb, K.L., Mcgratch, J.M., Penn, C.J., Bryant, R.B., Kleinman, P.J.A., Allen, A.L. 2007. In-situ treatment of non-point source pollution part 2: Field results from two different treatment structures[abstract]. ASA-CSSA-SSSA Annual Meeting Abstracts. Paper No. 243-5.
Penn, C., Bryant, R.B., Needelman, B., Kleinman, P.J. 2007. Spatial distribution of soil phosphorus across selected New York dairy farm pastures and hay fields. Soil Science. 172:797-810.
Beegle, D., Kleinman, P.J., Dell, C.J., Schmidt, J.P., Rotz, C.A., Allen, A. 2007. Evaluating new manure application technologies to balance environmental and agronomic objectives in no-till crop production. Soil and Water Conservation Society Abstracts.
Rotz, C.A., Kleinman, P.J., Dell, C.J., Schmidt, J.P., Beegle, D. 2007. Environmental and Economic Comparisons of Manure Application Methods on Dairy Farms. Proceedings of the American Society of Agricultural and Biological Engineers International (ASABE). Paper No. 074068, St. Joseph, MI:ASABE.
Kleinman, P.J., Sullivan, D., Wolf, A., Brandt, R., Dou, Z., Elliott, H., Kovar, J.L., Leytem, A.B., Maguire, R., Moore Jr, P.A., Sharpley, A.N., Shober, A., Sims, T., Toth, J., Toor, G., Zhang, H., Zhang, T., Saporito, L.S. 2007. Selection of a Water-Extractable Phosphorus Test for Manures and Biosolids as an Indicator of Runoff Loss Potential. Journal of Environmental Quality. 36(5):1357-1367.
Vadas, P.A., Srinivasan, M.S., Kleinman, P.J., Schmidt, J.P., Allen, A.L. 2007. Hydrology and groundwater nutrient concentrations in a ditch-drained agro-ecosystem. Journal of Soil and Water Conservation. 62(4):178-188.
Vaughan, R.E., Needelman, B.A., Kleinman, P.J., Rabenhorst, M.C. 2008. Morphology and Characterization of Ditch Soils at an Atlantic Coastal Plain Farm. Soil Science Society of America Journal. 72:660-669.
Bryant, R.B., Veith, T.L., Kleinman, P.J., Gburek, W. 2007. Cannonsville Reservoir and Town Brook Watersheds: Documenting Conservation Efforts to Protect New York City’s Drinking Water[abstract]. Soil and Water Conservation Society. p38.
Srinivasan, M.S., Kleinman, P.J., Gburek, W., Buob, T. 2007. Hydrology of small field plots used to study phosphorus runoff under simulated rainfall. Journal of Environmental Quality. 36:1833-1842.
Vadas, P.A., Harmel, R.D., Kleinman, P.J. 2007. Transformations of soil and manure phosphorus after surface application of manure to field plots. Nutrient Cycling in Agroecosystems. 77:83-99.
Brock, E.H., Ketterings, Q.M., Kleinman, P.J. 2007. Phosphorus leaching through intact soil cores as influenced by type and duration of manure application. Nutrient Cycling in Agroecosystems. 77(3):269-281.
James, E., Kleinman, P.J., Veith, T.L., Stedman, R., Sharpley, A.N. 2007. Phosphorus contributions from pastured dairy cattle to streams of the Cannonsville Watershed, New York. Journal of Soil and Water Conservation. 62(1):40-47.
Vadas, P.A., Gburek, W., Sharpley, A.N., Kleinman, P.J., Moore Jr, P.A., Cabrera, M.L., Harmel, R.D. 2007. A model for phosphorus transformation and runoff loss for surface-applied manures. Journal of Environmental Quality. 36:324-332.
Garcia, A., Veith, T.L., Rotz, C.A., Kleinman, P.J. 2006. Comparison of Plot Studies and Farm Simulations for Different Manure Management Strategies [abstract]. Soil and Water Conservation Society Proceedings. p. 27.
Sullivan, D., Kleinman, P.J., Wolf, A., Brandt, R., Dou, Z., Elliott, H., Kovar, J.L., Leytem, A.B., Maguire, R., Moore Jr, P.A., Sharpley, A.N., Shober, A., Sims, J.T., Toor, G., Zhang, H., Zhang, T. 2006. Standardizing the water-soluble phosphorus test for manures and biosolids. ASA-CSSA-SSSA Annual Meeting Abstracts.
Allen, A., Maguire, R., Kleinman, P.J., Sharpley, A.N., Sims, J.T. 2006. Managing poultry litter application to control sub-surface losses of phosphorus from a coastal plain soil. Agronomy Abstracts. p. 1.
Kleinman, P.J., Allen, A.L., Sharpley, A.N., Needelman, B. 2006. Monitoring phosphorus transport in a ditch-drained farming system. Agronomy Abstracts. (CD)
Sharpley, A.N., Kleinman, P.J. 2006. Agricultural phosphorus and the environment: challenging science, practice and policy [abstract]. International Soil Science Congress Proceedings. Paper No. 67-5.
Kleinman, P.J.A., Sharpley, A.N., Shigaki, F., Prochnow, L. 2006. Agriculture, phosphorus management and water quality in brazil: options for the future. International Symposium on Phosphorus Dynamics in the Soil Plant Continuum. May 14-19, 2006. Uberlandia, Brazil. p. 1-2.
Kleinman, P.J., Beegle, D., Schmidt, J.P., Dell, C.J., Sharpley, A.N. 2006. Improving the relevancy of soil science to nutrient management policy – A multidisciplinary investigation of soil and manure management. 18th World Congress of Soil Science. Paper No. 1754a.
Vadas, P.A., Kleinman, P.J. 2006. Effect of methodolgy in estimating and interpreting water-extractable phosphorus in animal manures. Journal of Environmental Quality. 35:1151-1159.
Kleinman, P.J.A., Srinivasan, M.S., Dell, C.J., Schmidt, J.P., Sharpley, A.N., Bryant, R.B. 2006 Role of Rainfall Intensity and Hydrology in Nutrient Transport via Surface Runoff. Journal of Environmental Quality. 35:1248-1259
Kleinman, P.J., Allen, A., Sharpley, A.N., Saporito, L.S., Needelman, B. 2005. Monitoring phosphorus transport in a ditch-drained farming system [abstract]. American Society of Agronomy Abstracts. Paper No. P7439.
Baum, K., Pierzynski, G., Kleinman, P.J., Kovar, J.L., Maguire, R., Moore Jr, P.A., Zhang, T. 2006. Evaluating the influence of storage time, sample handling method, and filter paper on the measurement of water extractable phosphorus in animal manures. Communications in Soil Science and Plant Analysis. 37:451-463.
Kleinman, P.J.A., Salon, P., Sharpley, A.N., Saporito, L.S. 2005. Effect of cover crops established at time of corn planting on phosphorus runoff from soils before and after dairy manure application. Journal of Soil and Water Conservation. 60(6):311-322.
Baum, K., Pierzynski, G., Kleinman, P.J., Kovar, J.L., Maguire, R., Moore Jr, P.A., Zhang, T. Evaluating the Influence of Storage Time, Sample-handling Method, and Filter Paper on the Measurement of Water-Extractable Phosphorus in Animal Manures. Communications in Soil Science and Plant Analysis. 37(3-4):451-463.
Beegle, D., Gburek, W.J., Kleinman, P.J., Sharpley, A.N., Weld, J.L. 2005. The phosphorus index and phosphorus nutrient management in pennsylvania. Lancaster Farming. July:A4.
Sharpley, A.N., Kleinman, P.J., Mcdowell, R.W. 2005. Response to "comments on 'Amounts, forms, and solubility of phosphorus in soils receiving manure'". Soil Science Society of America Journal. 69:1355.
Schmidt, J.P., Allen, A., Kleinman, P.J., Srinivasan, M.S., Vadas, P.A. 2005. Variability in n availability to corn for various landscape positions [abstract]. ASA-CSSA-SSSA Annual Meeting Abstracts. Paper No. 6-23.
Bechmann, M., Kleinman, P.J., Sharpley, A.N. 2005. Freeze-thawing effects on phosphorus loss in runoff from manured and catch-cropped soils. Journal of Environmental Quality. 34:2301-2309.
Coale, F.J., Basden, T., Beegle, D.B., Brandt, R.C., Elliot, H.A., Hansen, D.J., Kleinman, P.J., Mullins, G., Sims, J.T. 2005. Development of regionally-consistent phosphorus source coefficients for use in phosphorus index evaluations in the mid-atlantic region. Symposium Proceedings. p. 1-4.
Kleinman, P.J.A., Sharpley, A.N., Wolf, A.M., Beegle, D.B., Elliott, H.A., Weld, J.L., Brandt, R. 2006. Developing an Environmental Manure Test for the Phosphorus Index. Communications in Soil Science and Plant Analysis. 37(15-20):2137-2155.
Sims, J.T., Kleinman, P.J. 2005. Managing agricultural phosphorus for environmental protection. In Sims, J. T. and Sharpley, A.N. Phosphorus: Agriculture and the Environment. Madison, W.I: Soil Science Society of America Special Publication. o, 1021-1068.
Beegle, D.B., Sharpley, A.N., Weld, J.L., Kleinman, P.J. 2005. Challenges in implementing phosphorus based nutrient management planning. In Proceedings of the Symposium on the State of the Science of Animal Manure and Waste Management. p. 25-31.
Wolf, A.M., Kleinman, P.J., Sharpley, A.N., Beegle, D.B. 2005. Development of a water extractable phosphorus test for manure: An inter-laboratory study. Soil Science Society of America Journal. 69:695-700.
Winsten, J.R., Greenwood, K., Hession, C., Johnstone, S., Jokela, W., Kleinman, P.J., Meals, D., Michauld, A., Parsons, R., Pease, J., Sharpley, A.N., Thomas, E. 2004. Policy options for reducing phosphorus loading in Lake Champlain: Final Report to the Lake Champlain Basin Program. Government Publication/Report. 131 p.
Beegle, D.B., Weld, J.L., Gburek, W.J., Kleinman, P.J., Sharpley, A.N. 2005. The Pennsylvania Phosphorus Index Version 1: User Dcumentation. Publications Distribution Center, Pennsylvania State University, University Park, PA.
Vadas, P.A., Kleinman, P.J., Sharpley, A.N. 2005. Relating soil phosphorus to dissolved phosphorus in runoff: a single extraction cooefficient for water quality modeling. Journal of Environmental Quality. 34:572-580.
Kleinman, P.J., Wolf, A.M., Sharpley, A.N., Beegle, D.B., Saporito, L.S. 2005. Survey of water extractable phosphorus in livestock manures. Soil Science Society of America Journal. 69:701-708.
Sharpley, A.N., Kleinman, P.J.A., Weld, J.L. 2004. Assessment, selection, and targeting best management practices to minimize the impacts of manures and phosphorus on surface water quality. New Zealand Journal of Agricultural Research. 47:461-477.
Sharpley, A.N., Allen, A., Kleinman, P.J.A., Saporito, L.S., Stout, W.L. 2004. Changing from N- to P-based manure management can decrease soil and runoff P[abstract]. American Society of Agronomy Abstracts. Paper No. 3708.
Kleinman, P.J.A., Sharpley, A.N., Saporito, L.S. 2004. Effect of incorporating and broadcasting dairy manure on phosphorus in overland and sub-surface flow[abstract]. American Society of Agronomy Abstracts. Paper #3707.
Sharpley, A.N., Allen, A., Kleinman, P.J.A;, Saporito, L.S., Stout, W.L. 2004. The effect of phosphorus- and nitrogen-based manure management on soil and runoff phosphorus. Meeting Abstract. In: Proceedings of the 12th National Nonpoint Source Monitoring Workshop: Managing Nutrient Inputs and Exports in the Rural Landscape, September 26-30, 2004, Ocean City, Maryland. p. 26.
Sharpley, A.N., Beegle, D., Jokela, W., Kleinman, P.J., Leytem, A.B., Maguire, R., Myers, J., Weld, J.L. 2004. An evaluation of the Virginia Phosphorus Index. Final Report to USDA-NRCS, Virginia State Office, 1606 Santa Rosa Blvd., Suite 209, Richmond, VA. 30 p.
Kleinman, P.J.A, Sharpley, A.N., Vadas, P.A. 2004. The National Phosphorus Research Project: Implications to Soil and Manure Testing and Plant Analysis (NCR 13). February 24-25, 2004. Des Moines, IA. p. 1-6.
Kleinman, P.J., Srinivasan, M.S. 2003. Identifying critical source areas of phosphorus transport in agricultural watersheds. Pennsylvania State University Cooperative Extension Publications. 1.
Kleinman, P.J., Sharpley, A.N., Veith, T.L., Maguire, R.0., Vadas, P.A. 2004. Evaluation of phosphorus transport in surface runoff from packed soil boxes. Journal of Environmental Quality. 33:1413-1423.
Vadas, P.A., Kleinman, P.J.A., Sharpley, A.N. 2004. A simple method to predict dissolved phosphorus in runoff from surface applied manures. Journal of Environmental Quality. 33:749-756.
Sharpley, A.N., McDowell, R., Kleinman, P.J.A. 2004. Amounts, forms, and solubility of phosphorus in soils receiving manure. Soil Science Society of America Journal. 68:2048-2057.
Kleinman, P.J.A., Wolf, A.M. 2003. Developing a water extractable phosphorus test for manures [Abstract]. Agronomy Society of America, Crop Science Society of America, Soil Science Society of America Meeting. Paper No. S08-kleinman686589-oral. 2003 CDROM.
Sharpley, A.N., Daniel, T., Gibson, G., Bundy, L., Cabrera, M., Sims, T., Stevens, R., Lemunyon, J., Kleinman, P.J., Parry, R. 2006. Best management practices to minimize agricultural phosphorus impacts on water quality. Agricultural Research Service Publication. 52 p.
Sharpley, A.N., McDowell, R.W., Kleinman, P.J. 2003. Applying manure changes the form and solubility of phosphorus in soil [Abstract]. American Society of Agronomy Meetings. Paper No. S11-sharpley903014-poster. 2003 CD-ROM.
Sharpley, A.N., Kleinman, P.J.A. 2003. Effect of rainfall simulator and plot scale on overland flow and phosphorus transport. Journal of Environmental Quality. 32:2172-2179.
McDowell, R., Sharpley, A.N., Kleinman, P.J. 2003. Impacts, mechanisms and management of phosphorus loss from land to surface waters. Encyclopedia of Water Science. p. 961-964.
Needleman, B.N., Gburek, W.J., Petersen, G.W., Sharpley, A.N., Kleinman, P.J. 2004. Surface runoff along two agricultural hillslopes with contrasting soils. Soil Science Society of America Journal. 68:914-923.
Galbraith, J.M., Kleinman, P.J., Bryant, R.B. 2003. Sources of uncertainty affecting soil organic carbon estimates in northern new york. Soil Science Society of America Journal. 67:1206-1212.
Sharpley, A.N., Weld, J.L., Beegle, D., Kleinman, P.J., Gburek, W.J., Moore, Jr., P.A., Mullins, G. 2003. Development of phosphorus indices for nutrient management planning strategies in the U.S. Journal of Soil and Water Conservation. 58(3):137-152.
Sharpley, A.N., Kleinman, P.J., Weld, J.L., McDowell, R. 2002. National phosphorus research project: Pennsylvania - soil P and overland flow P relationships. Internet Web Page. http://pswmru.arsup.psu.edu/phosphorus/nprpprogressreports.htm
Sharpley, A.N., Kleinman, P.J. 2002. National phosphorus research project: Pennsylvania - rain fall simulator and plot-scale comparison. Internet Web Page. http://pswmru.arsup.psu.edu/phosphorus/simulator.pdf
KLEINMAN, P.J., NEEDLEMAN, B.A., SHARPLEY, A.N., MCDOWELL, R.W. USING SOIL PROFILE DATA TO ASSESS PHOSPHORUS LEACHING POTENTIAL IN MANURED SOILS. SOIL SCIENCE SOCIETY OF AMERICA JOURNAL. 2003. V. 67. P. 215-224.
Sharpley, A.N., Kleinman, P.J., Gitau, M., Gburek, W.J., Bryant, R.B. 2002. Modeling phosphorus movement from agriculture to surface waters. Cornell Modeling Proceedings. p. 1-19.
KLEINMAN, P.J., SHARPLEY, A.N., MOYER, B.G., ELWINGER, G. EFFECT OF MINERAL AND MANURE PHOSPHORUS SOURCES ON RUNOFF PHOSPHORUS LOSSES. JOURNAL OF ENVIRONMENTAL QUALITY. 2002. V. 31. P. 2026-2033.
SHARPLEY, A.N., KLEINMAN, P.J., MCDOWELL, R.W., GITAU, M., BRYANT, R.B. MODELING PHOSPHORUS TRANSPORT IN AGRICULTURAL WATERSHEDS; PROCESSES AND POSSIBILITIES. JOURNAL OF SOIL AND WATER CONSERVATION. 2002. V. 57. P. 425-439.
KLEINMAN, P.J., SHARPLEY, A.N. EUTROPHICATION OF LAKES AND RIVERS. ENCYCLOPEDIA FOR LIFE SCIENCES.Available from: http://pswmru.arsup.psu.edu/phosphorus/NewHampshire.pdf INTERNET WEB PAGE. 2001.
Kleinman, P.J., Sharpley, A.N., Bryant, R.B., Czymmek, K., Ketterings, Q. 2002. National phosphorus runoff project: new york. Internet Web Page. http://pswmru.arsup.psu.edu/phosphorus/NewYork.pdf
Boub, T., Kleinman, P.J., Sharpley, A.N., Rochette, E. 2002. National phosphorus runoff project: new hampshire. Internet Web Page. http://pswmru.arsup.psu.edu/phosphorus/NewHampshire.pdf
MCDOWELL, R.W., SHARPLEY, A.N., GBUREK, W.J., KLEINMAN, P.J. HYDROLOGICAL SOURCE MANAGEMENT OF POLLUTANTS AT THE SOIL PROFILE SCALE. CENTRE FOR AGRICULTURE AND BIOSCIENCES INTERNATIONAL. 2002. P. 197-223.
Kleinman, P.J., Wolf, A.M., Sharpley, A.N., Beegle, D.B. 2002. Survey of water extractable phosphorus in manure [Abstract]. Soil Science Society Of America Annual Meeting. Paper No. S08-sharpley115703-poster. 2002 CDROM.
Kleinman, P.J., Sharpley, A.N., Weld, J.L. 2002. Phosphorus management tools for maintaining yields and protecting water quality [Abstract]. Soil Science Society of America Annual Meeting. Paper No. S04-sharpley102230-oral. 2002 CDROM.
KLEINMAN, P.J., SHARPLEY, A.N. EFFECT OF BROADCAST MANURE ON RUNOFF PHOSPHORUS CONCENTRATIONS OVER SUCCESSIVE RAINFALL EVENTS. JOURNAL OF ENVIRONMENTAL QUALITY. 2003. V. 32. P. 1072-1081.
KLEINMAN, P.J., SHARPLEY, A.N. ESTIMATING SOIL PHOSPHORUS SORPTION SATURATION FROM MEHLICH-3 DATA. COMMUNICATIONS IN SOIL SCIENCE AND PLANT ANALYSIS. 2002. V. 33. P. 1825-1839.
CALLAHAN, M.P., KLEINMAN, P.J., SHARPLEY, A.N., STOUT, W.L. ASSESSING THE EFFICACY OF ALTERNATIVE PHOSPHORUS SORBING SOIL AMENDMENTS. SOIL SCIENCE. 2002. V. 167. P. 539-547.
Sharpley, A.N., Kleinman, P.J., Wright, R.J., Daniel, T., Joern, B., Parry, R., Sobecki, T. 2002. The national phosphorus project: interfacing agricultural and environmental phosphorus management in the u.s.. International Conference on Agricultural Effects on Ground and Surface Waters. 95-101.
Gburek, W.J., Kleinman, P.J., Bryant, R.B., Sharpley, A.N. 2002. Watershed management for improved water quality--The ARS Mahantango Creek watershed [Abstract]. Soil and Water Conservation Society. 57:46.
Sharpley, A.N., Kleinman, P.J. 2002. Assessing phosphorus issues in response to Maryland's Water Quality Improvement Act of 1998. University of Maryland Experiment Station Report. p. 1-12.
KLEINMAN, P.J., SHARPLEY, A.N., WOLF, A.M., BEEGLE, D., MOORE JR, P.A. MEASURING WATER EXTRACTABLE PHOSPHORUS IN MANURE. SOIL SCIENCE SOCIETY OF AMERICA JOURNAL. 2002. V. 66. P. 2009-2015.
Kleinman, P.J., Sharpley, A.N., Gartley, K., Jarrell, W.M., Kuo, S., Menon, R.G., Myers, R., Reddy, K.R., Skogely, E.O. 2001. Interlaboratory comparison of soil phosphorus extracted by various soil test methods. Communications in Soil Science and Plant Analysis. 32(15&16):2325-2345.
Mcdowell, R.W., Sharpley, A.N., Kleinman, P.J. 2001. Integrating p and n decision management at watershed scales. Proceedings of the Symposium on Watershed Management. [CD-ROM] 18 p.
Sharpley, A.N., Mcdowell, R.W., Kleinman, P.J. 2001. Phosphorus loss from land to water: integrating agricultural and environmental management. Plant And Soil Journal. 237:287-307.
Sharpley, A.N., Kleinman, P.J., Mcdowell, R. 2001. Innovative management of agricultural phosphorus to protect soil and water resources. Communication In Soil Science Plant Analysis. 32(7&8):1071-1100.
Sharpley, A.N., Kleinman, P.J., Mcdowell, R.W. 2001. Assessing site vulnerability to phosphorus loss in an agricultural watershed. Journal Of Environmental Quality. 30(6):2026-2036.
Kleinman, P.J., Bryant, R., Reid, S., Sharpley, A.N. 2001. Phosphorus and agriculture vi: identifying soil p thresholds for the new york p index. New York State Cooperative Extension Bulletin. 11(1):4-5.
Sharpley, A.N., Wright, R.J., Kleinman, P.J., Daniel, T., Parry, R., Sobecki, T., Joern, B. 2000. The national phosphorus project: interfacing agricultural and environmental phosphorus management in the u.s.. International Association Of Hydrological Science. 95-100.
Bryant, R., Reid, S., Kleinman, P.J., Sharpley, A.N., Czymmek, K., Bellows, B., Geohring, L., Steenhuis, T., Gaffney, F., Bossard, S. 2000. Phosphorus and agriculture v: the new york p index. New York State Cooperative Extension Bulletin. 10(3):4-5.
Sharpley, A.N., Gburek, W.J., Beegle, D., Kleinman, P.J. 2000. Testing the phosphorus index in an agricultural watershed in pennsylvania. American Society of Agronomy Meetings. [CD-ROM].
Kleinman, P.J., Sharpley, A.N., Bryant, R., Reid, S. 2000. Phosphorus and agriculture iv: the national phosphorus project. New York State Cooperative Extension Bulletin. 10(2):2-3.
Kleinman, P.J., Sharpley, A.N., Bryant, R., Reid, S. 2000. Phosphorus and agriculture iii: factors affecting the potential for phosphorus loss from land to water. New York State Cooperative Extension Bulletin. 10(1):2-3.
Kleinman, P.J. 2000. Source risk indicators of nutrient loss from agricultural lands. Proceedings of the Northeast Regional Agricultural Engineering Service. 1:237-252.
Sharpley, A.N., Kleinman, P.J., Gburek, W.J., Folmar, G.J. 1999. Developing an integrated nutrient management approach for land applied manure at a watershed scale. Manure Management Conference Proceedings. p. 63-74.
Kleinman, P.J.A., Bryant, R., Reid, W.S., Sharpley, A.N. 1999. Phosphorus in agriculture I: Environmental underpinnings. New York State Cooperative Extension Bulletin. What's Cropping Up? 9(4):4-5.
Kleinman, P.J.A., Bryant, R.B., Reid, W.S. 1999. Development of pedotransfer functions to quantify phosphorus saturation of agricultural soils. Journal of Environmental Quality. 28:2026-2030.