Page Banner

United States Department of Agriculture

Agricultural Research Service

Carl H Bolster
Research Hydrologist


Publications (Clicking on the reprint icon Reprint Icon will take you to the publication reprint.)
Evaluation of a quantitative phosphorus transport model for potential improvement of southern phosphorus indices -
Comparing an annual and daily time-step model for predicting field-scale phosphorus loss -
Comparing phosphorus indices and process models with water quality data -
Incorporating uncertainty estimates into the KY P index -
Bolster, C.H., Lee, B., Osmond, D. 2016. Incorporating uncertainty estimates into the KY P index. Soil Science Society of America Annual Meeting. 1.
Mitigation measures to reduce losses of phosphorus during the non-cropping period - a northern European perspective -
Bergstrom, L., Aronsson, H., Geranmayeh, P., Riddle, M., Kirchmann, H., Bolster, C.H. 2016. Mitigation measures to reduce losses of phosphorus during the non-cropping period - a northern European perspective. American Society of Agronomy Meetings. 1.
Using proper regression methods for fitting the Langmuir model to sorption data -
Bolster, C.H. 2016. Using proper regression methods for fitting the Langmuir model to sorption data. Soil Science Society of America Annual Meeting. 1.
Model parameter uncertainty analysis for annual field-scale P loss model -
Bolster, C.H., Vadas, P.A., Boykin, D. 2016. Model parameter uncertainty analysis for annual field-scale P loss model. Journal of Hydrology. 539:27-37. doi: 10.1016/j.jhydrol.2016.05.009.
Soil health, crop productivity, microbial transport, and mine spoil response to biochars -
Novak, J.M., Ippolito, J.A., Lentz, R.D., Spokas, K.A., Bolster, C.H., Sistani, K.R., Trippe, K.M., Phillips, C.L., Johnson, M.G. 2016. Soil health, crop productivity, microbial transport, and mine spoil response to biochars. BioEnergy Research. 9(2):454-464.
Estimating the magnitude of prediction uncertainties for field-scale P loss models -
Bolster, C.H. 2016. Estimating the magnitude of prediction uncertainties for field-scale P loss models. Soil and Water Conservation Society Proceedings. 45.
Southern P indices, water quality data, and modeling results: a comparison -
Osmond, D., Bolster, C.H., Cabrera, M., Feagley, S., Forsberg, A., Mitchell, C., Mittelstet, A., Mylavarapu, R., Oldham, L., Radcliffe, D., Ramirez-Avila, J., Sharpley, A., Storm, D., Walker, F., Zhang, H. 2016. Southern P indices, water quality data, and modeling results: a comparison. Soil and Water Conservation Society Proceedings. 107.
Evaluation of the TBET model for improving P-indices in southern states -
Radcliffe, D., Forsberg, A., Bolster, C.H., Mittelstet, A., Storm, D., Ramirez-Avila, J., Osmond, D. 2016. Evaluation of the TBET model for improving P-indices in southern states. Soil and Water Conservation Society. 48.
Isotopic evolution of groundwater in a telogenetic karst aquifer: A method to study recharge and contaminant transport -
Mcclanahan, K., Polk, J., Miller, B., Schaefer, R., Bolster, C.H. 2015. Isotopic evolution of groundwater in a telogenetic karst aquifer: A method to study recharge and contaminant transport. Geological Society of America Meeting. Paper No. 245-8.
Advanced karst hydrological and contaminant monitoring techniques for real-time and high resolution applications -
Polk, J., Mcclanahan, K., Nedvidek, D., Powell, M., Antle, S.W., North, L., Bolster, C.H. 2015. Advanced karst hydrological and contaminant monitoring techniques for real-time and high resolution applications. Geological Society of America Meeting. Paper No. 218-7.
Comparing an annual and daily time-step model for predicting field-scale P loss -
Bolster, C.H., Forsberg, A., Mittelstet, A., Radcliffe, D., Storm, D., Ramirez-Avila, J., Osmond, D. 2015. Comparing an annual and daily time-step model for predicting field-scale P loss. ASA-CSSA-SSSA Annual Meeting Abstracts. 341-11.
The need for model uncertainty analysis -
Bolster, C.H. 2015. The need for model uncertainty analysis. SERA-IEG 17 Bulletin. Pgs. 14-15.
Model parameter uncertainty analysis for an annual field-scale phosphorus loss model Reprint Icon -
Bolster, C.H., Vadas, P.A., Boykin, D.L. 2015. Model parameter uncertainty analysis for an annual field-scale phosphorus loss model. Meeting Abstract #94.
Evaluating analytic and risk assessment tools to estimate sediment and nutrients losses from agricultural lands in the southern region of the USA -
Ramirez-Avila, J., Osmond, D., Ortega-Achury, S., Forsberg, A., Bolster, C.H., Storm, D., Mittelstet, A., Alexander, K., Radcliffe, D., Oldham, L., Cabrera, M., Line, D., Locke, M.A., Sharply, A. 2015. Evaluating analytic and risk assessment tools to estimate sediment and nutrients losses from agricultural lands in the southern region of the USA. Proceedings of the Symposium on Watershed Management. Session ID: TS1-4.
Phosphorus fate, management and modeling in artificially drained systems -
Kleinman, P.J., Smith, D.R., Bolster, C.H., Easton, Z.M. 2015. Phosphorus fate, management and modeling in artificially drained systems. Journal of Environmental Quality. 44:460-466.
Model parameter uncertainty analysis for an annual field-scale phosphorus loss model -
Bolster, C.H. 2015. Model parameter uncertainty analysis for an annual field-scale phosphorus loss model. Kentucky Water Resources Research Institute Symposium. Proceedings.
Composting swine slurry to reduce indicators and antibiotic resistance genes -
Cook, K.L., Bolster, C.H., Sistani, K.R. 2015. Composting swine slurry to reduce indicators and antibiotic resistance genes. Waste to Worth Conference. March 30-Aril 3, 2015. Seattle, Washington.
Effect of turning frequency and season on composting materials from swine high-rise facilities -
Cook, K.L., Ritchey, E.L., Loughrin, J.H., Haley, M.A., Sistani, K.R., Bolster, C.H. 2015. Effect of turning frequency and season on composting materials from swine high-rise facilities. Waste Management. 39:86-95.
Applicability of models to predict phosphorus losses in drained fields: a review -
Radcliffe, D.E., Reid, D.K., Blomback, K., Bolster, C.H., Collick, A.S., Easton, Z.M., Francesconi, W., Fuka, D.R., Johnsson, H., King, K., Larsbo, M., Youssef, M.A., Mulkey, A.S., Nelson, N.O., Persson, K., Ramirez-Avila, J.J., Schmieder, F., Smith, D.R. 2015. Applicability of models to predict phosphorus losses in drained fields: a review. Journal of Environmental Quality. 44(2):614-628.
Parameter uncertainty analysis for the annual phosphorus loss estimator (APLE) model -
Bolster, C.H., Vadas, P.A., Boykin, D.L. 2014. Parameter uncertainty analysis for the annual phosphorus loss estimator (APLE) model. ASA-CSSA-SSSA Annual Meeting Abstracts. Abstract.
Effect of manure application rate and timing on the leaching potential of antibiotic resistant bacteria. -
Bolster, C.H., Cook, K.L., Brooks, J.P. 2014. Effect of manure application rate and timing on the leaching potential of antibiotic resistant bacteria.. ASA-CSSA-SSSA Annual Meeting Abstracts. Abastract.
Effect of biochar amendments on microbial transport through soils -
Abit, S., Bolster, C.H., Cantrell, K.B., Jessamine, Q., Walker, S. 2014. Effect of biochar amendments on microbial transport through soils. ASA-CSSA-SSSA Annual Meeting Abstracts. Abstract.
Estimating the magnitude of prediction uncertainties for the APLE model -
Bolster, C.H., Vadas, P.A., Boykin, D.L. 2014. Estimating the magnitude of prediction uncertainties for the APLE model. SERA-IEG 17 Bulletin. Abstract.
Factors affecting transport of bacteria and microspheres through biochar-amended soils -
Bolster, C.H., Abit, S., Cantrell, K.B., Quijano, J., Walker, S. 2014. Factors affecting transport of bacteria and microspheres through biochar-amended soils. Meeting Abstract. Abstract.
Modifying the Kentucky phosphorus index using published phosphorus loss data -
Bolster, C.H. 2014. Modifying the Kentucky phosphorus index using published phosphorus loss data. Annual Meeting of the Southern Extension and Research Activity Information Group 6. Abstract.
Predicting phosphorus dynamics in complex terrains using a variable source area hydrology model -
Collick, A.S., Fuka, D.R., Easton, Z.M., Buda, A.R., Weld, J.L., White, M.J., Veith, T.L., Bryant, R.B., Bolster, C.H., Kleinman, P.J. 2014. Predicting phosphorus dynamics in complex terrains using a variable source area hydrology model. Hydrological Processes. 29(4):588-601. doi: 10.1002/hyp.10178.
Transport of agricultural contaminants through karst soil -
Bolster, C.H., Groves, C., Polk, J. 2014. Transport of agricultural contaminants through karst soil. Kentucky Water Resources Research Institute Symposium. Abstract.
Phosphorus Indices: What is the water quality goal? -
Osmond, D., Bolster, C.H., Cabrera, M., Feagley, S., Haggard, B., Mitchell, C., Mylavarapu, R., Oldham, L., Sharpley, A., Walker, F., Zhang, H. 2015. Phosphorus Indices: What is the water quality goal?. Waste to Worth Conference. http://articles.extension.org/pages/72818/phosphorus-indices:-what-is-the-water-quality-goal.
Stability and transport of graphene oxide nanoparticles in groundwater and surface water Reprint Icon -
Lanphere, J.D., Rogers, B., Luth, C., Bolster, C.H., Walker, S.L. 2014. Stability and transport of graphene oxide nanoparticles in groundwater and surface water. Environmental Engineering Science. 31(7):350-359.
Transport of Escherichia coli, Salmonella typhimurium, and microspheres in biochar-amended soils with different textures Reprint Icon -
Abit, S.M., Bolster, C.H., Cantrell, K.B., Flores, J.Q., Walker, S.L. 2014. Transport of Escherichia coli, Salmonella typhimurium, and microspheres in biochar-amended soils with different textures. Journal of Environmental Quality. 43:371-378.
SWATing your APEX model: a how-to from the trenches -
Baffaut, C., Bolster, C.H., Nelson, N., Van Liew, M., Arnold, J.G., Williams, J. 2013. SWATing your APEX model: a how-to from the trenches. In: Proceedings of 2013 International SWAT Conference, July 17-19, 2003, Toulouse, France. p. 86-97.
Development and testing of a new phosphorus index for Kentucky -
Bolster, C.H., Horvath, T., Lee, B., Mehlhope, S., Higgins, S.F., Delgado, J.A. 2014. Development and testing of a new phosphorus index for Kentucky. Journal of Soil and Water Conservation. 69(3):183-196.
Biochar and soil properties affecting microbial transport through biochar-amended soils -
Bolster, C.H., Abit, S., Cantrell, K.B., Quijano, J., Walker, S. 2013. Biochar and soil properties affecting microbial transport through biochar-amended soils. Society of Environmental Toxicology and Chemistry Abstracts. http://nashville.setac.org/.
Vulnerability of karst aquifers to agricultural contaminants: A case study in the Pennyroyal Plateau of Kentucky -
Bolster, C.H., Groves, C., Polk, J., Hamm, B., Vanderhoff, S. 2013. Vulnerability of karst aquifers to agricultural contaminants: A case study in the Pennyroyal Plateau of Kentucky. ASA-CSSA-SSSA Annual Meeting Abstracts. Abstract.
Uncertainty analysis for a field-scale P loss model -
Bolster, C.H., Vadas, P.A. 2013. Uncertainty analysis for a field-scale P loss model. ASA-CSSA-SSSA Annual Meeting Abstracts. Abstract.
Using a phosphorus loss model to evaluate the Kentucky phosphorus index -
Bolster, C.H. 2013. Using a phosphorus loss model to evaluate the Kentucky phosphorus index. ASA-CSSA-SSSA Annual Meeting Abstracts. Abstract.
Revising the phosphorus index for Kentucky -
Bolster, C.H., Horvath, T., Lee, B., Mehlhope, S., Higgins, S.F., Delgado, J.A. 2013. Revising the phosphorus index for Kentucky. ASA-CSSA-SSSA Annual Meeting Abstracts. Abstract.
Using the annual phosphorus loss estimator (APLE) model to evaluate the University of Maryland phosphorus management tool -
Fiorellino, N.M., Mcgrath, J.M., Vadas, P.A., Bolster, C.H., Coale, F.J. 2013. Using the annual phosphorus loss estimator (APLE) model to evaluate the University of Maryland phosphorus management tool. ASA-CSSA-SSSA Annual Meeting Abstracts. Abstract.
Techniques to better understand complex epikarst hydrogeology and contaminant transport in telogenetic karst settings -
Polk, J., Groves, C., Miller, B., Vanderhoff, S., Bolster, C.H. 2013. Techniques to better understand complex epikarst hydrogeology and contaminant transport in telogenetic karst settings. Geological Society of America Meeting. https://gsa.confex.com/gsa/2013AM/webprogram/Paper233093.html.
Uncertainty analysis for a field-scale P loss model Reprint Icon -
Bolster, C.H. 2013. Uncertainty analysis for a field-scale P loss model. 5th International Phosphorus Workshop(IPW5). Abstract.
Sensitivity and uncertainty analysis for the annual phosphorus loss estimator model Reprint Icon -
Bolster, C.H., Vadas, P.A. 2013. Sensitivity and uncertainty analysis for the annual phosphorus loss estimator model. Journal of Environmental Quality. 42:1109-1118.
SWATing your APEX model: a how-to from the trenches -
Baffaut, C., Bolster, C.H., Nelson, N., Van Liew, M., Arnold, J.G., Williams, J. 2013. SWATing your APEX model: a how-to from the trenches. Annual International SWAT Conference. Session B2, p. 32.
The implementation of the new Kentucky nitrogen and phosphorus index to reduce agricultural nonpoint source pollution -
Horvath, T., Bolster, C.H., Delgado, J.A. 2013. The implementation of the new Kentucky nitrogen and phosphorus index to reduce agricultural nonpoint source pollution. Kentucky Water Resources Research Institute Symposium. Presentation.
Development and testing of a new phosphorus index for Kentucky -
Bolster, C.H., Mehlhope, S., Horvath, T., Delgado, J.A., Higgins, S.F., Coffey, R.D., Coleman, S., Goodman, P., Lee, B., Renfro, C., Ritchey, E.L. 2013. Development and testing of a new phosphorus index for Kentucky. Kentucky Water Resources Research Institute Symposium. Abstract.
Technical guidance for assessing phosphorus indices -
Sharpley, A., Bolster, C.H., Conover, C., Dayton, E., Davis, J., Easton, Z., Good, L., Gross, C., Kleinman, P., Mallinaro, A., Moffitt, D., Nelson, N., Norfleet, L., Osmond, D., Perry, R., Thompson, A., Vadas, P.A., White, M.J. 2013. Technical guidance for assessing phosphorus indices. SERA-IEG 17 Bulletin. 417:78.
Sensitivity and uncertainty analysis for a field-scale P loss model -
Bolster, C.H., Vadas, P.A. 2013. Sensitivity and uncertainty analysis for a field-scale P loss model. American Water Resources Association Conference Proceedings. Abstract.
Comparing phosphorus indices from twelve southern U.S. states against monitored phosphorus loads from six prior southern studies Reprint Icon -
Osmond, D., Sharpley, A., Bolster, C., Cabrera, M., Feagley, S., Lee, B., Mitchell, C., Mylavarapu, R., Oldham, L., Walker, F., Zhang, H. 2012. Comparing phosphorus indices from twelve southern U.S. states against monitored phosphorus loads from six prior southern studies. Journal of Environmental Quality. 41(6):1741-1749.
Influence of feedstock and pyrolysis temperature of biochar amendments on transport of Escherichia coli in saturated and unsaturated soil -
Abit Jr, S.M., Bolster, C.H., Peng, H., Walker, S. 2012. Influence of feedstock and pyrolysis temperature of biochar amendments on transport of Escherichia coli in saturated and unsaturated soil. Environmental Science and Technology. 46(15):8097-8105.
Efficacy of biochar amendments in limiting the transport of pathogenic bio-colloids in soils of different textures -
Abit Jr, S.M., Bolster, C.H. 2012. Efficacy of biochar amendments in limiting the transport of pathogenic bio-colloids in soils of different textures. ASA-CSSA-SSSA Annual Meeting Abstracts. Abstract.
Influence of biochar feedstock on transport of pathogenic bacteria in unsaturated biochar-amended soil -
Abit Jr, S.M., Bolster, C.H. 2012. Influence of biochar feedstock on transport of pathogenic bacteria in unsaturated biochar-amended soil. ASA-CSSA-SSSA Annual Meeting Abstracts. Abstract.
Critical evaluation of models used to study agricultural phosphorus and water quality -
Vadas, P.A., Bolster, C.H., Good, L.W. 2013. Critical evaluation of models used to study agricultural phosphorus and water quality. Soil Use and Management. 29:36-44.
Phosphorus indices: why we need to take stock of how we are doing Reprint Icon -
Sharpley, A., Beegle, D., Bolster, C., Good, L., Joern, B., Ketterings, Q., Lory, J., Mikkelsen, R., Osmond, D., Vadas, P. 2012. Phosphorus indices: why we need to take stock of how we are doing. Journal of Environmental Quality. 41(6):1711-1719.
A statistical case against the use of the Langmuir model for describing P sorption data -
Bolster, C.H., Tellinghuisen, J. 2012. A statistical case against the use of the Langmuir model for describing P sorption data. ASA-CSSA-SSSA Annual Meeting Abstracts. Abstract.
Using a phosphorus loss model to evaluate and improve phosphorus indices Reprint Icon -
Bolster, C.H., Vadas, P.A., Sharpley, A.N., Lory, J.A. 2012. Using a phosphorus loss model to evaluate and improve phosphorus indices. Journal of Environmental Quality. 41(6):1758-1766.
Investigating the role that biochar feedstock and pyrolysis temperature has on the transport behavior of E. coli in a biochar-amended soil under saturated and unsaturated conditions -
Bolster, C.H., Abit Jr, S.M., Cai, Peng, H., Walker, S. 2012. Investigating the role that biochar feedstock and pyrolysis temperature has on the transport behavior of E. coli in a biochar-amended soil under saturated and unsaturated conditions. American Society for Microbiology Annual Meeting. Abstract Only.
The potential for using a P loss model to improve the accuracy of the Kentucky phosphorus index -
Bolster, C.H. 2012. The potential for using a P loss model to improve the accuracy of the Kentucky phosphorus index. Kentucky Water Resources Research Institute Symposium. 31-32.
Johnes disease: Troughs as a hidden source -
Cook, K.L., Bolster, C.H. 2012. Johnes disease: Troughs as a hidden source. Natural Resources Research Update (NRRU). NRRU only.
Impact of growth conditions on transport behavior of E. coli Reprint Icon -
Marcus, I.M., Bolster, C.H., Cook, K.L., Opot, S.R., Walker, S.L. 2012. Impact of growth conditions on transport behavior of E. coli. Journal of Environmental Monitoring. 14:984-991.
Biochar pyrolyzed at two temperatures affects E. coli transport through a sandy soil Reprint Icon -
Bolster, C.H., Abit Jr, S.M. 2012. Biochar pyrolyzed at two temperatures affects E. coli transport through a sandy soil. Journal of Environmental Quality. 41(1):124-133.
Do biochar amendments affect the leaching behavior of E. coli through soils? -
Bolster, C.H., Abit Jr, S.M. 2011. Do biochar amendments affect the leaching behavior of E. coli through soils?. Meeting Abstract. Abstract only.
Escherichia coli diversity in livestock manures and agriculturally impacted stream waters Reprint Icon -
Cook, K.L., Bolster, C.H., Ayers, K.A., Reynolds, D.N. 2011. Escherichia coli diversity in livestock manures and agriculturally impacted stream waters. Current Microbiology. 63(5):439–449.
Multiple storm event impacts on epikarst storage and transport of organic soil amendments in South-Central Kentucky. -
Vanderhoff, S., Polk, J., Groves, C., Miller, B., Bolster, C.H. 2011. Multiple storm event impacts on epikarst storage and transport of organic soil amendments in South-Central Kentucky.. Geological Society of America Meeting. Abstract Only.
A critical evaluation of the Kentucky phosphorus index Reprint Icon -
Bolster, C.H. 2011. A critical evaluation of the Kentucky phosphorus index. Journal of the Kentucky Academy of Science. 72(1):46–58.
Using a P loss model to evaluate and improve P indices -
Bolster, C.H., Vadas, P.A., Sharpley, A.N., Lory, J.A. 2011. Using a P loss model to evaluate and improve P indices. ASA-CSSA-SSSA Annual Meeting Abstracts. Abstract Only.
Attenuation of Escherichia Coli in a biochar-amended soil -
Abit Jr, S.M., Bolster, C.H. 2011. Attenuation of Escherichia Coli in a biochar-amended soil. ASA-CSSA-SSSA Annual Meeting Abstracts. Abstract.
Phosphorus indices and the 590 Revision: Why we need to take stock of how we are doing . -
Sharpley, A., Beegle, D., Bolster, C.H., Good, L., Joern, B., Ketterings, Q., Lory, J., Mikkelsen, R., Osmond, D., Vadas, P.A. 2011. Phosphorus indices and the 590 Revision: Why we need to take stock of how we are doing .. ASA-CSSA-SSSA Annual Meeting Abstracts. Abstract Only.
Methods to evaluate and update current phosphorus indices -
Bolster, C.H., Vadas, P.A., Sharpley, A.N., Lory, J. 2011. Methods to evaluate and update current phosphorus indices. SERA-IEG 17 Bulletin. Abstract only.
Effect of Growth Media on Environmental E. coli Isolates -
Marcus, I.M., Bolster, C.H., Walker, S.L. 2011. Effect of Growth Media on Environmental E. coli Isolates. American Society for Microbiology Annual Meeting. Abstract only..
Status of the database on microorganism inactivation in environmental media (DIMEM) -
Bolster, C.H., Pachepsky, Y.A., Sadeghi, A.M., Shelton, D.R. 2011. Status of the database on microorganism inactivation in environmental media (DIMEM) [abstract]. ASA-CSSA-SSSA Annual Meeting Abstracts. Paper No. 67154.
A brief overview of ARS research with the KY phosphorus index -
Bolster, C.H. 2011. A brief overview of ARS research with the KY phosphorus index. Meeting Abstract. Abstract only.
Improving our ability to assess risk of phosphorus from agricultural fields -
Bolster, C.H. 2011. Improving our ability to assess risk of phosphorus from agricultural fields. Meeting Abstract. Abstract only.
Comparing the Kentucky phosphorus index with P loss calculated with a process-based model -
Bolster, C.H. 2011. Comparing the Kentucky phosphorus index with P loss calculated with a process-based model. Kentucky Water Resources Research Institute Symposium. 49-51. www.uky.edu/WaterResources/2011Proceedings.pdf
Seasonal variation in water quality and dissolved methane of Barren River Lake -
Loughrin, J.H., Bolster, C.H. 2011. Seasonal variation in water quality and dissolved methane of Barren River Lake. Kentucky Water Resources Research Institute Symposium. 13-15. http://www.uky.edu/WaterResources/2011_Proceedings.pdf
Genotypic diversity of escherichia coli isolates from environmental sources and the influence on transport behavior -
Cook, K.L., Bolster, C.H., Ayers, K., Reynolds, D. 2011. Genotypic diversity of escherichia coli isolates from environmental sources and the influence on transport behavior. Kentucky Water Resources Research Institute Symposium. 53-55. http://www.uky.edu/WaterResources/2011_Proceedings.pdf
Revision of the 590 nutrient management standard: SERA-17 recommendations -
Sharpley, A., Beegle, D., Bolster, C.H., Good, L., Joern, B., Ketterings, Q., Lory, J., Mikkelsen, R., Osmond, D., Vadas, P.A. 2011. Revision of the 590 nutrient management standard: SERA-17 recommendations. SERA-IEG 17 Bulletin. White Paper.
Using a process-based model to evaluate P indices: An example approach -
Bolster, C.H. 2011. Using a process-based model to evaluate P indices: An example approach. Research and Extension Regional Water Quality Conference Proceedings. Abstract Only.
Using R^2 to compare least-squares fit models: When it must fail Reprint Icon -
Tellinghuisen, J., Bolster, C.H. 2011. Using R^2 to compare least-squares fit models: When it must fail. Chemometrics and Intelligent Laboratory Systems. 105:220-222.
Investigations into the transport behavior of E. coli and the sorption of phosphorus to soil -
Bolster, C.H. 2010. Investigations into the transport behavior of E. coli and the sorption of phosphorus to soil. Meeting Abstract. Abstract only.
Survival of the causative agent of Johne’s disease (Mycobacterium avium subsp paratuberculosis) in biofilms on trough materials -
Cook, K.L., Bolster, C.H., Britt, J. 2010. Survival of the causative agent of Johne’s disease (Mycobacterium avium subsp. paratuberculosis) in biofilms on trough materials. Paratuberculosis Newsletter. p.35.
Seasonal Variations in Background Hydrochemistry of Epikarst Waters in Kentucky’s Pennyroyal Plateau -
Nguyet, V., Groves, C., Bolster, C.H. 2010. Seasonal Variations in Background Hydrochemistry of Epikarst Waters in Kentucky’s Pennyroyal Plateau. National Speleological Society Annual Meeting.
How the use of properly weighted data can aid in the selection of sorption models -
Bolster, C.H., Tellinghuisen, J. 2010. How the use of properly weighted data can aid in the selection of sorption models. SERA-IEG 17 Bulletin.
Least-Squares Analysis of Phosphorus Soil Sorption Data with Weighting from Variance Function Estimation: A Statistical Case for the Freundlich Isotherm Reprint Icon -
Tellinghuisen, J., Bolster, C.H. 2010. Least-Squares Analysis of Phosphorus Soil Sorption Data with Weighting from Variance Function Estimation: A Statistical Case for the Freundlich Isotherm. Environmental Science and Technology. 44(13):5029-5034.
Correlating Transport Behavior with Cell Properties for Eight Porcine Escherichia coli Isolates Reprint Icon -
Bolster, C.H., Cook, K.L., Marcus, I.M., Haznedaroglu, B.Z., Walker, S.L. 2010. Correlating Transport Behavior with Cell Properties for Eight Porcine Escherichia coli Isolates. Environmental Science and Technology. 44(13):5008–5014.
Strain level differences in Escherichia coli transport, cell surface and adhesion characteristics -
Ayers, K., Cook, K.L., Parekh, R.R., Bolster, C.H., Reynolds, D. 2010. Strain level differences in Escherichia coli transport, cell surface and adhesion characteristics. American Society for Microbiology Branch Meeting. 1:15.
Correlating attachment behavior with cell properties for eight Porcine Escherichia coli Isolates -
Bolster, C.H., Cook, K.L., Marcus, I.M., Haznedaroglu, B.Z., Walker, S.L. 2010. Correlating attachment behavior with cell properties for eight Porcine Escherichia coli Isolates. ASA-CSSA-SSSA Annual Meeting Abstracts.
Strain level differences in E. coli transport, cell surface and adhesion characteristics -
Cook, K.L., Bolster, C.H., Walker, S., Ayers, K., Marcus, I. 2010. Strain level differences in E. coli transport, cell surface and adhesion characteristics. Microbial Ecology International Symposium. Abstract only.
A simple device for the collection of water and dissolved gases at defined depths Reprint Icon -
Loughrin, J.H., Bolster, C.H., Lovanh, N.C., Sistani, K.R. 2010. A simple device for the collection of water and dissolved gases at defined depths. Applied Engineering in Agriculture. 26(4):559-564.
Effect of Watering Trough Chlorination on Persistence of Mycobacterium avium subsp. Paratuberculosi Reprint Icon -
Cook, K.L., Bolster, C.H., Britt, J., Rothrock Jr, M.J. 2010. Effect of Watering Trough Chlorination on Persistence of Mycobacterium avium subsp. Paratuberculosi. Bovine Practitioner Journal. 44(1):69-76.
Properties and Transport Behavior among 12 Different Environmental Escherichia coli -
Bolster, C.H., Cook, K.L. 2010. Properties and Transport Behavior among 12 Different Environmental Escherichia coli. Environmental Protection Agency. EPA meeting Abstract
On the Significance of Properly Weighting Sorption Data for Least Squares Analysis Reprint Icon -
Bolster, C.H. 2010. On the Significance of Properly Weighting Sorption Data for Least Squares Analysis. Soil Science Society of America Journal. 74:670-679
Survival of Mycobacterium avium subsp. paratuberculosis in Biofilms on Livestock Watering Trough Materials Reprint Icon -
Cook, K.L., Britt, J., Bolster, C.H. 2010. Survival of Mycobacterium avium subsp. paratuberculosis in Biofilms on Livestock Watering Trough Materials. Veterinary Microbiology. 141(1):103-109.
Extraction and Analysis of Extracellular Polymeric Substances (EPS): Comparison of Methods and EPS Levels in Salmonella pullorum SA 1685 Reprint Icon -
Gong, A.S., Bolster, C.H., Benavides, M., Walker, S.L. 2009. Extraction and Analysis of Extracellular Polymeric Substances (EPS): Comparison of Methods and EPS Levels in Salmonella pullorum SA 1685. Environmental Engineering Science. 26:1523-1532.
Agriculture and Karst in Kentucky -
Kambesis, P., Groves, C., Baker, P., Bledsoe, L., Kreitzer, L., Tracy, M., Smith, D., Bolster, C.H. 2009. Agriculture and Karst in Kentucky. Agriculture and Karst in Kentucky. Booklet/Informational Pamplet
Influence of Poultry Litter Application Methods on the Longevity of Nutrient and E. coli in Runoff from Tall Fescue Pasture Reprint Icon -
Sistani, K.R., Bolster, C.H., Way, T.R., Torbert III, H.A., Pote, D.H., Watts, D.B. 2010. Influence of Poultry Litter Application Methods on the Longevity of Nutrient and E. coli in Runoff from Tall Fescue Pasture. Water, Air, and Soil Pollution. 206:3-12.
The Role of Inter-strain Variability on the Sorption Behavior of Escherichia coli to Aquifer Sediments -
Bolster, C.H., Cook, K.L. 2009. The Role of Inter-strain Variability on the Sorption Behavior of Escherichia coli to Aquifer Sediments. International Conference on Microbial Transport and Survival in Porous Media.
DNA analysis of fecal bacteria to augment an epikarst dye trace study at Crump's Cave, Kentucky -
Fowler, R., Ham, B., Groves, C., Bolster, C.H. 2009. DNA analysis of fecal bacteria to augment an epikarst dye trace study at Crump's Cave, Kentucky. International Congress of Speleology. p.1483-1489
Weighting formulas for the least-squares analysis of binding phenomena data Reprint Icon -
Tellinghuisen, J., Bolster, C.H. 2009. Weighting formulas for the least-squares analysis of binding phenomena data. Journal of Physical Chemistry. 113:6151-6157.
Comparative quantification of Campylobacter jejuni from environmental samples using traditional and molecular biological techniques Reprint Icon -
Rothrock Jr, M.J., Cook, K.L., Bolster, C.H. 2009. Comparative quantification of Campylobacter jejuni from environmental samples using traditional and molecular biological techniques. Canadian Journal of Microbiology. 55: 633–641
Broiler Litter Application Method and Runoff Timing Effects on Nutrient and Escherichia coli Losses from Tall Fescue Pasture -
Sistani, K.R., Torbert III, H.A., Way, T.R., Bolster, C.H., Pote, D.H., Warren, J.G. 2009. Broiler Litter Application Method and Runoff Timing Effects on Nutrient and Escherichia coli Losses from Tall Fescue Pasture. Journal of Environmental Quality. 38(3):1216-1223
The Transport of Mycobacterium avium subsp. paratuberculosis through Saturated Aquifer Materials Reprint Icon -
Bolster, C.H., Cook, K.L., Haznedaroglu, B.Z., Walker, S.L. 2009. The Transport of Mycobacterium avium subsp. paratuberculosis through Saturated Aquifer Materials. Letters in Applied Microbiology. vol. 48 p 307-312
Diversity of Cell Properties and Transport Behavior Among 12 Enviromental Escherichia Coli Isolates Reprint Icon -
Bolster, C.H., Haznedaroglu, B.Z., Walker, S.L. 2009. Diversity of Cell Properties and Transport Behavior Among 12 Enviromental Escherichia Coli Isolates. Journal of Environmental Quality. Vol. 38 p. 465-472
Using Weighted Least Squares Regression for Obtaining Langmuir Sorption Constants -
Bolster, C.H. 2008. Using Weighted Least Squares Regression for Obtaining Langmuir Sorption Constants. ASA-CSSA-SSSA Annual Meeting Abstracts.
GOES Solar Radiation for Evapotranspiration Estimation and Streamflow Predictions -
Jacobs, J., Lowery, B., Choi, M., Bolster, C.H. 2009. GOES Solar Radiation for Evapotranspiration Estimation and Streamflow Predictions. Journal Hydrologic Engineering. 14(3):293-300.
Evaluation of Mycobacterium avium subsp. paratuberculosis Transport in Saturated Porous Media -
Cook, K.L., Bolster, C.H., Walker, S. 2008. Evaluation of Mycobacterium avium subsp. paratuberculosis Transport in Saturated Porous Media. ASA-CSSA-SSSA Annual Meeting Abstracts.
Comparison of Molecular Methods and Traditional Plate Counting for Detecting Campylobacter Jejuni and Escherichia Coli from Environmental Samples -
Rothrock Jr, M.J., Cook, K.L., Bolster, C.H., Sorrell, J. 2008. Comparison of Molecular Methods and Traditional Plate Counting for Detecting Campylobacter Jejuni and Escherichia Coli from Environmental Samples. American Society for Microbiology Annual Meeting.
Variability of Surface Characteristics and Transport Behavior of Escherichia coli Isolates from Different Host -
Bolster, C.H., Haznedaroglu, B.Z., Walker, S.L. 2008. Variability of Surface Characteristics and Transport Behavior of Escherichia coli Isolates from Different Host. American Society for Microbiology Annual Meeting.
Revisiting a Statistical Shortcoming When Fitting the Langmuir Model to Sorption Data Reprint Icon -
Bolster, C.H. 2008. Revisiting a Statistical Shortcoming When Fitting the Langmuir Model to Sorption Data. Journal of Environmental Quality. Vol. 37 p. 1986-1992
Effect of long-term swine effluent application on selected soil properties -
Adeli, A., Bolster, C.H., Rowe, D.E., McLaughlin, M.R., Brink, G.E. 2008. Effect of long-term swine effluent application on selected soil properties. Soil Science. 173:223-235.
Effects of long-term swine effluent application on selected soil properties -
Adeli, A., Bolster, C.H., Rowe, D.E., McLaughlin, M.R., Brink, G.E. 2008. Effects of long-term swine effluent application on selected soil properties. Soil Science. 173:223-235.
Broiler Litter Application Method and Antecedent Time to Runoff Initiation Effect on Nutrient and E. coli Losses from Tall Fescue Pasture -
Sistani, K.R., Torbert Iii, H.A., Way, T.R., Bolster, C.H., Warren, J.G., Pote, D.H. 2007. Broiler Litter Application Method and Antecedent Time to Runoff Initiation Effect on Nutrient and E. coli Losses from Tall Fescue Pasture. ASA-CSSA-SSSA Annual Meeting Abstracts.
The Role of Starvation on Escherichia coli Adhesion and Transport in Saturated Porous Media Reprint Icon -
Haznedaruglu, B.Z., Bolster, C.H., Walker, S.L. 2008. The Role of Starvation on Escherichia coli Adhesion and Transport in Saturated Porous Media. Water Research. Vol 42 pp 1547-1554
Effect of Animal Manure on Phosphorus Sorption to Soils -
Bolster, C.H., Sistani, K.R. 2007. Effect of Animal Manure on Phosphorus Sorption to Soils. ASA-CSSA-SSSA Annual Meeting Abstracts.
Limitations to Using Linearized Langmuir Equations -
Bolster, C.H. Limitations to Using Linearized Langmuir Equations. SERA-IEG 17 Bulletin.
Sorption of Phosphorus from Swine, Dairy, and Poultry Manures -
Bolster, C.H., Sistani, K.R. 2009. Sorption of Phosphorus from Swine, Dairy, and Poultry Manures. Communications in Soil Science and Plant Analysis. 40:1106-1123
On the use of Linearized Langmuir Equations -
Bolster, C.H., Hornberger, G.M. 2007. On the use of Linearized Langmuir Equations. Soil Science Society of America Journal. Vol.71 Issue 6 P 1796-1806
A Convenient Spreadsheet Method for Fitting the Nonlinear Langmuir Equation to Sorption Data -
Bolster, C.H. 2007. A convenient spreadsheet method for fitting the nonlinear langmuir equation to sorption data. Internet Web Page.
Establishing the Influnence of Starvation Upon the Transport of Environmental Escherichia Coli Isolates -
Haznedaroglu, B.Z., Bolster, C.H., Walker, S.L. 2007. Establishing the Influnence of Starvation Upon the Transport of Environmental Escherichia Coli Isolates. ASM Conference. www.asm.org
SURVIVAL OF CAMPYLOBACTER JEJUNI AND ESCHERICHIA COLI IN GROUNDWATER DURING PROLONGED STARVATION AT LOW TEMPERATURES -
Cook, K.L., Bolster, C.H. Survival of Campylobacter Jejuni and Escherichia Coli in Groundwater During Prolonged Starvation at Low Temperatures. Journal of Applied Microbiology. 103 (2007) 573-583
Survival and Transport of Campylobacter Jejuni from Poultry Litter -
Cook, K.L., Bolster, C.H., Rothrock Jr, M.J., Warren, J.G., Sistani, K.R. 2006. Survival and Transport of Campylobacter Jejuni from Poultry Litter. ASA-CSSA-SSSA Annual Meeting Abstracts.
PROCESSES INFLUENCING VARIABILITY IN CAVE DRIP WATER TEMPERATURES -
Ziegler, C., Groves, C., Meiman, J., Bolster, C.H. 2006. Processes influencing variability in cave drip water temperatures. Geological Society of America Meeting. Abstracts with Programs, Vol. 38, No. 7, P. 354; Philadelphia, PA October 2006
ASSESSING THE ACCURACY OF THE LINEARIZED LANGMUIR MODEL -
Bolster, C.H. 2006. Assessing the accuracy of the linearized langmuir model. American Society of Agronomy Meetings.
PRACTICAL LIMITS OF HIGH-RESOLUTION EVALUATION OF CARBONATE CHEMISTRY WITHIN KARST FLOW SYSTEMS -
Bolster, C.H., Groves, C., Meiman, J., Fernandez-Cortes, A. 2006. Practical limits of high-resolution evaluation of carbonate chemistry within karst flow systems. Conference on Limestone Hydrogeology Proceedings.
SURVIVAL OF CAMPYLOBACTER JEJUNI AND ESCHERICHIA COLI IN GROUNDWATER DURING PROLONGED EXPOSURE TO LOW TEMPERATURES -
Cook, K.L., Bolster, C.H. 2006. Survival of campylobacter jejuni and escherichia coli in groundwater during prolonged exposure to low temperatures. American Society for Microbiology. (ISBN 1-55581-389-5)
Comparison of Escerichia coli and Camplobacter jejuni transport in saturated porous media -
Bolster, C.H., Walker, S.L., Cook, K.L. 2006. Comparison of Escerichia coli and Camplobacter jejuni Transport in Saturated Porous Media. Journal of Environmental Quality. 35:1018-1025 (2006)
IS ESCHERICHAIA COLI A GOOD INDICATOR OF THE TRANSPORT OF CAMPYLOBACTER JEJUNI IN GROUND WATER ENVIRONMENTS -
Bolster, C.H., Cook, K.L. 2006. Is escherichaia coli a good indicator of the transport of campylobacter jejuni in ground water environments. ASABE Annual International Meeting.
SPATIAL AND TEMPORAL VARIATIONS IN EPIKARST STORAGE AND FLOW IN SOUTH CENTRAL KENTUCKY'S PENNYROYAL PLATEAU SINKHOLE PLAIN -
Groves, C., Bolster, C.H., Meiman, J. 2005. Spatial and temporal variations in epikarst storage and flow in south central kentucky's pennyroyal plateau sinkhole plain. USGS Karst Interest Group Conference Proceedings.
Comparison of Constitutive FLOW RESISTANCE Equations Based on the MANNING AND CHEZY EQUATIONs Applied to Natural Rivers -
Bjerklie, D.M., Dingman, L., Bolster, C.H. 2005. River discharge and general flow resistance in the manning and chezy equation revisited. Water Resources Research. 41, W11502.
QUANTITATIVE EVALUATION OF DATA QUALITY IN ELECTRONIC DATA LOGGING OF KARST FLOW SYSTEMS -
Groves, C., Bolster, C.H., Meiman, J. 2005. Quantitative evaluation of data quality in electronic data logging of karst flow systems. National Speleological Society Annual Meeting.
RECOVERY OF CHLORINE - EXPOSED ESCHERICHIA COLI IN ESTUARINE MICROCOSMS -
Bolster, C.H., Bromley, J., Jones, S. 2005. Recovery of chlorine - exposed escherichia coli in estuarine microcosms. Environmental Science and Technology. Vol. 39, 3083-3089
Last Modified: 8/26/2016
Footer Content Back to Top of Page