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ARS Home » Plains Area » Bushland, Texas » Conservation and Production Research Laboratory » Livestock Nutrient Management Research » People & Locations » David Parker

David Parker
Livestock Nutrient Management Research
Research Agricultural Engineer

Phone: (806) 356-5744
Fax:

P.O. DRAWER 10
2300 EXPERIMENT STATION RD.
BUSHLAND , TX 790120010
Projects
Improved Practices to Conserve Air Quality, Maintain Animal Productivity, and Enhance Use of Manure and Soil Nutrients of Cattle Production Systems for the Southern Great Plains
In-House Appropriated (D)
  Accession Number: 431554

Publications (Clicking on the reprint icon Reprint Icon will take you to the publication reprint.)
Enteric nitrous oxide emissions from beef cattle -
Parker, D.B., Meyer, B.E., Jennings, T., Jennings, J., Dougherty, H., Cole, A.N., Casey, K. 2018. Enteric nitrous oxide emissions from beef cattle. Professional Animal Scientist. 34(6):594-607. https://doi.org/10.15232/pas.2018-01769.
Nitrous oxide from beef cattle feedyards: Understanding effects of microbial community structure, climate and manure properties -
Diurnal measurements of methane emissions from a feedyard pen surface in Texas during Spring -
Empirical model of annual nitrous oxide emissions from open-lot beef cattle feedyard pens in the southern high plains -
Parker, D.B., Cortus, E.L., Casey, K.D., Marek, G.W., Heflin, K.R., Waldrip, H. 2018. Empirical model of annual nitrous oxide emissions from open-lot beef cattle feedyard pens in the southern high plains [abstract]. ASABE Annual International Meeting. Paper #1800508.
How do temperature and rainfall affect nitrous oxide emissions from open-lot beef cattle feedyard pens? -
Parker, D.B., Waldrip, H., Casey, K.D., Woodbury, B.L., Spiehs, M.J., Webb, K., Willis, W.M. 2018. How do temperature and rainfall affect nitrous oxide emissions from open-lot beef cattle feedyard pens? Transactions of the ASABE. 61(3): 1049-1061. doi:10.13031/trans.12788.
Effect of corn processing and wet distiller’s grains with solubles on odorous volatile organic compound emissions from urine and feces of beef cattle -
Spiehs, M.J., Jaderborg, J.P., Hales, K.E., DiCostanzo, A., Crawford, G.I., Parker, D.B. 2018. Effect of corn processing and wet distiller’s grains with solubles on odorous volatile organic compound emissions from urine and feces of beef cattle. Applied Engineering in Agriculture. 34(3):591-598. https://doi.org/10.13031/aea.12708.
Nitrous oxide from beef cattle feedyards: Understanding effects of microbial community structure, climate and manure properties on denitrification -
Waldrip, H., Parker, D.B., Miller, S., Miller, D.N., Durso, L.M., Casey, K., Todd, R.W., Cortus, E. 2018 [abstract]. Nitrous oxide from beef cattle feedyards: Understanding effects of microbial community structure, climate and manure properties on denitrification. ASABE Annual International Meeting. Paper #1801295.
Use of new techniques to evaluate the environmental footprint of feedlot systems -
Cole, N.A., Parker, D.B., Todd, R.W., Leytem, A.B., Dungan, R.S., Hales Paxton, K.E., Ivey, S., Jennings, J. 2018. Use of new techniques to evaluate the environmental footprint of feedlot systems. Translational Animal Science. 2: 89-100. doi:10.1093/tas/txx001.
Unscrambling nitrous oxide production in beef cattle feedyard manure: Effect of temperature and water content on denitrification rates -
Greenhouse gas emissions from beef feedlot surface materials as affected by diet, moisture, temperature, and time -
Woodbury, B.L., Gilley, J.E., Parker, D.B., Stromer, B.S. 2018. Greenhouse gas emissions from beef feedlot surface materials as affected by diet, moisture, temperature, and time. Transactions of the ASABE. 61(2):571-582. https://doi.org/10.13031/trans.12483.
Corn yield and soil fertility with combined use of raw or composted beef manure and inorganic fertilizers on the texas northern high plains -
Parker, D.B., Venhaus, D., Robinson, C., Marek, T., Sweeten, J. 2018. Corn yield and soil fertility with combined use of raw or composted beef manure and inorganic fertilizers on the texas northern high plains. Compost Science and Utilization. doi:10.1080/1065657X.2017.1366376.
Farm-scale testing of soybean peroxidase and calcium peroxide for surficial swine manure treatment and mitigation of odorous VOCs, ammonia and hydrogen sulfide -
Maurer, D., Bruning, K., Koziel, J., Parker, D.B. 2017. Farm-scale testing of soybean peroxidase and calcium peroxide for surficial swine manure treatment and mitigation of odorous VOCs, ammonia and hydrogen sulfide. Atmospheric Environment. 166:467-478. doi:10.1016/j.atmosevn.2017.07.048.
Temporal nitrous oxide emissions from beef cattle feedlot manure following a simulated rainfall event -
Parker, D.B., Waldrip, H., Casey, K.D., Todd, R.W., Willis, W.M., Webb, K. 2017. Temporal nitrous oxide emissions from beef cattle feedlot manure following a simulated rainfall event. Journal of Environmental Quality. 46:733-740 doi:10.2134/jeq2017.02.0042.
Odorous volatile organic compounds, Escherichia coli, and nutrient concentrations when kiln-dried pine chips and corn stover bedding are used in beef bedded manure packs Reprint Icon -
Spiehs, M.J., Berry, E.D., Wells, J., Parker, D.B., Brown-Brandl, T.M. 2017. Odorous volatile organic compounds, Escherichia coli, and nutrient concentrations when kiln-dried pine chips and corn stover bedding are used in beef bedded manure packs. Journal of Environmental Quality. 46(4):722-732. https://doi.org/10.2134/jeq2016.09.0333.
Nitrous oxide emissions from southern high plains beef cattle feedyards: Measurement and Modeling -
Waldrip, H., Todd, R.W., Parker, D.B., Casey, K.D. 2017. Nitrous oxide emissions from southern high plains beef cattle feedyards: Measurement and modeling. Transactions of the ASABE. 60: 1209-1221. doi: 10.13031/trans.12085.
Diurnal variation in greenhouse fluxes from a feedyard pen surface -
How well do we understand nitrous oxide emissions from open-lot cattle systems? -
Waldrip, H., Casey, K., Todd, R.W., Parker, D.B., Rotz, C.A., Cole, N.A. 2017. How well do we understand nitrous oxide emissions from open-lot cattle systems?. Waste to Worth Conference. Pg. 74413. Available at https://articles.extension.org/pages/74413/how-well-do-we-understand-nitrous-oxide-emissions-from-open-lot-cattle-systems.
Improved chamber systems for rapid, real-time nitrous oxide emissions from manure and soil -
Parker, D.B., Todd, R.W., Waldrip, H., Webb, K., Willis, W.M., Meyer, B.E., Marek, G.W., Casey, K.D., Auvermann, B., Marek, T., Pemberton, B. 2017. Improved chamber systems for rapid, real-time nitrous oxide emissions from manure and soil. Transactions of the ASABE. 60:(4)1235-1258. doi:10.13031/trans.1215a.
Renewable biocatalyst for swine manure treatment and mitigation of odorous VOCs, ammonia and hydrogen sulfide emissions: Review -
Maurer, D., Koziel, J.A., Bruning, K., Parker, D.B. 2017. Renewable biocatalyst for swine manure treatment and mitigation of odorous VOCs, ammonia and hydrogen sulfide emissions: ASABE Annual International Meeting. Paper No. 1701655:1-6, July 16-19, 2017, Spokane, Washington. doi:10.13031/aim.2101701655.
Pilot-scale concept of real-time wind speed-matching wind tunnel for measurements of gaseous emissions -
Maurer, D., Koziel, J.A., Bruning, K., Parker, D.B. 2017. Pilot-scale concept of real-time wind speed-matching wind tunnel for measurements of gaseous emissions. ASABE Annual International Meeting. Paper No. 1701656. July 16-19, 2017, Spokane, Washington. https://doi: 10.13031/aim.201701656
Manure total nitrogen flux from condensed tannin fed beef cattle -
Campbell, T., Rhoades, M., Bailey, E., Parker, D.B. 2017. Manure total nitrogen flux from condensed tannin fed beef cattle. ASABE Annual International Meeting. Paper No. 1701162. July 16-19, 2017, Spokane, Washington. https://doi: 10.13031/aim.201701162
Nutrient content of wheat and corn in response to the application of urea and the urease inhibitor NPBT -
Hefley, C., Rhoades, M., Blaser, B., Parker, D.B. 2017. Nutrient content of wheat and corn in response to the application of urea and the urease inhibitor NPBT. ASABE Annual International Meeting. Paper No. 1701426. July 16-19, 2017, Spokane, Washington. p.1-11. https://doi: 10.13031/aim.201701426
Spatial variability in nitrous oxide and methane emissions from beef cattle feedyard pen surfaces -
Casey, K., Waldrip, H., Parker, D.B., Todd, R.W. 2017. Spatial variability in nitrous oxide and methane emissions from beef cattle feedyard pen surfaces. Waste to Worth Conference, April 18-21, 2017, Raleigh, NC.
Pilot-scale testing of renewable biocatalyst for swine manure treatment and mitigation of odorous VOCs, ammonia and hydrogen sulfide emissions -
Maurer, D., Koziel, J., Bruning, K., Kroeger, K., Parker, D.B. 2016. Pilot-scale testing of renewable biocatalyst for swine manure treatment and mitigation of odorous VOCs, ammonia and hydrogen sulfide emissions. Atmospheric Environment. 150:313-321.
Urease inhibitor for reducing ammonia emissions from an open-lot beef cattle feedyard in the Texas High Plains -
Parker, D.B., Rhoades, M.B., Koziel, J.A., Baek, B., Waldrip, H., Todd, R.W. 2016. Urease inhibitor for reducing ammonia emissions from an open-lot beef cattle feedyard in the Texas High Plains. Applied Engineering in Agriculture. 32(6):823-832. doi:10.13031/aea.32.11897.
Nitrous oxide emissions from open-lot cattle feedyards: A review -
Waldrip, H., Todd, R.W., Parker, D.B., Cole, N.A., Rotz, C.A., Casey, K. 2016. Nitrous oxide emissions from open-lot cattle feedyards: A review. Journal of Environmental Quality. doi:10-2134/JEQ2016.04.0140.
Manure ammonia and greenhouse gas emissions from beef cattle fed condensed tannins -
Campbell, T., Rhoades, M., Bailey, E., Parker, D.B., Shreck, A. 2016. Manure ammonia and greenhouse gas emissions from beef cattle fed condensed tannins. ASABE Annual International Meeting. Meeting Proceedings.
Reactive N emissions from beef cattle feedlots -
Todd, R.W., Waldrip, H., Parker, D.B., Cole, N.A. 2016. Reactive N emissions from beef cattle feedlots. American Society of Animal Science Annual Meeting 1(2016):44.
Surface application of soybean peroxidase and calcium peroxide for reducing odorous VOC emissions from swine manure slurry -
Parker, D.B., Hayes, M., Brown-Brandl, T.M., Woodbury, B.L., Spiehs, M.J., Koziel, J.A. 2016. Surface application of soybean peroxidase and calcium peroxide for reducing odorous VOC emissions from swine manure slurry. Applied Engineering in Agriculture. 32(4):389-398.
Ammonia, total reduced sulfides, and greenhouse gases of pine chip and corn stover bedding packs -
Spiehs, M.J., Brown-Brandl, T.M., Parker, D.B., Miller, D.N., Berry, E.D., Wells, J.E. 2016. Ammonia, total reduced sulfides, and greenhouse gases of pine chip and corn stover bedding packs. Journal of Environmental Quality. 45:630-637.
Odor and odorous chemical emissions from dairy and swine facilities: Part 5-Simultaneous chemical and sensory analysis with Gas Chromatography - Mass Spectrometry - Olfactometry -
Zhang, S., Koziel, J.A., Lingshuang, C., Hoff, S., Heatekote, K., Chen, L., Jacobson, L., Akdeniz, N., Hetchler, B., Parker, D.B. 2015. Odor and odorous chemical emissions from dairy and swine facilities: Part 5-Simultaneous chemical and sensory analysis with Gas Chromatography - Mass Spectrometry - Olfactometry. Transactions of the ASABE 58(5):1349-1359.
Odor and odorous chemical emissions from animal buildings: Part 3. Chemical emissions -
Cai, L., Koziel, J.A., Zhang, S., Heber, A.J., Cortus, E.L., Parker, D.B., Hoff, S.J., Sun, G., Heathcote, K.Y., Jacobson, L.D., Akdeniz, N., Hetchler, B.P., Bereznicke, S.D., Caraway, E.A., Lim, T.T. 2015. Odor and odorous chemical emissions from animal buildings: Part 3. Chemical emissions. Transactions of the ASABE. 58(5):1333-1347. doi 10.13031/trans.58.11199.
Characterization of antibiotic resistant (AR) fecal indicators in runoff from fields amended with swine manure -
Durso, L.M., Gilley, J.E., Woodbury, B.L., Parker, D.B. 2014. Characterization of antibiotic resistant (AR) fecal indicators in runoff from fields amended with swine manure[abstract]. Abstracts from the ASA-CSSA-SSSA International Annual Meeting November 2-5, 2014, Long Beach, California. 254-1.
Odor and odorous chemical emissions from animal buildings: Part 2. Odor emissions -
Akdeniz, N., Jacobson, L.D., Hetchler, B.P., Bereznicki, S.D., Heber, A.J., Koziel, J.A., Cai, L., Zhang, S., Parker, D.B. 2012. Odor and odorous chemical emissions from animal buildings: Part 2. Odor emissions. Transactions of the ASABE. 55(6):2335-2345.
Odor and odorous chemical emissions from animal buildings: part 4-correlations between sensory and chemical measurements Reprint Icon -
Akdeniz, N., Jacobson, L.D., Hetchler, B.P., Bereznicki, S.D., Heber, A.J., Koziel, J.A., Cai, L., Zhang, S., Parker, D.B. 2012. Odor and odorous chemical emissions from animal buildings: part 4-correlations between sensory and chemical measurements. Transactions of the ASABE. 55(6):2347-2356.
Reducing odorous VOC emissions from swine manure using soybean peroxidase and peroxides -
Parker, D.B., Cai, L., Kim, K., Hales, K.E., Spiehs, M.J., Woodbury, B.L., Atkin, A.L., Nickerson, K.W., Patefield, K.D. 2012. Reducing odorous VOC emissions from swine manure using soybean peroxidase and peroxides. Bioresource Technology. 124:95-104.
The combined application of impinger system and permeation tube for the generation of volatile organic compound standard gas mixtures at varying diluent flow rate -
Susaya, J., Kim, K., Cho, J., Parker, D.B. 2012. The combined application of impinger system and permeation tube for the generation of volatile organic compound standard gas mixtures at varying diluent flow rate. Sensors. 12:10964-10979.
Odor and odorous chemical emissions from animal buildings: part 1 - project overview, collection methods, and quality control Reprint Icon -
Bereznicki, S.D., Heber, A.J., Akdeniz, N., Jacobson, L.D., Hetchler, B.P., Heathcote, K.Y., Hoff, S.J., Koziel, J.A., Cai, L., Zhang, S., Parker, D.B., Caraway, E.A., Lim, T.T., Cortus, E.L., Jacko, R.B. 2012. Odor and odorous chemical emissions from animal buildings: part 1 - project overview, collection methods, and quality control. Transactions of the ASABE. 55(6):2325-2334.
Potential odorous volatile organic compound emissions from feces and urine from cattle fed corn-based diets with wet distillers grains and solubles -
Hales, K.E., Parker, D.B., Cole, N.A. 2012. Potential odorous volatile organic compound emissions from feces and urine from cattle fed corn-based diets with wet distillers grains and solubles. Atmospheric Environment. 60:292-297.
Odor and odorous chemical emissions from animal buildings: Part 6.Odor activity value Reprint Icon -
Parker, D.B., Koziel, J.A., Cai, L., Jacobson, L.D., Akdeniz, N., Bereznicki, S.D., Lim, T., Caraway, E.A., Zhang, S., Hoff, S.J., Heber, A.J., Heathcote, K.Y., Hetchler, B.P. 2012. Odor and odorous chemical emissions from animal buildings: Part 6.Odor activity value. Transactions of the ASABE. 55(6):2357-2368.
Identification of control parameters for the sulfur gas storability with bag sampling methods -
Jo, S., Kim, K., Shon, Z., Parker, D.B. 2012. Identification of control parameters for the sulfur gas storability with bag sampling methods. Analytica Chimica Acta. 738:51-58.
Nutritional management of feedlot cattle to optimize performance and minimize environmental impact -
Cole, N.A., Hales, K.E., Todd, R.W., Parker, D.B., Brown, M.S., Macdonald, J.C. 2012. Nutritional management of feedlot cattle to optimize performance and minimize environmental impact. 4th International Symposium of Beef Cattle Production, July 7-10,2012, Viscosa, Brazil. p.1-49.
Standardization of flux chamber and wind tunnel flux measurements for quantifying volatile organic compound and ammonia emissions from area sources at animal feeding operations -
Parker, D.B., Ham, J., Woodbury, B.L., Cai, L., Spiehs, M.J., Rhoades, M., Trabue, S.L., Casey, K., Todd, R.W., Cole, N.A. 2013. Standardization of flux chamber and wind tunnel flux measurements for quantifying volatile organic compound and ammonia emissions from area sources at animal feeding operations. Atmospheric Environment. 66:72-83.
Effect of feeding wet distillers grains with solubles to beef cattle on air and manure quality -
Spiehs, M.J., Miller, D.N., Woodbury, B.L., Eigenberg, R.A., Varel, V.H., Parker, D.B. 2012. Effect of feeding wet distillers grains with solubles to beef cattle on air and manure quality. Applied Engineering in Agriculture. 28(3):423-430.
Effect of anaerobic digestion temperature on odour, coliforms and chlortetracycline in swine manure or monensin in cattle manure -
Varel, V.H., Wells, J., Shelver, W.L., Rice, C., Armstrong, D.L., Parker, D.B. 2012. Effect of anaerobic digestion temperature on odour, coliforms and chlortetracycline in swine manure or monensin in cattle manure. Journal of Applied Microbiology. 112:705-715.
Odorous VOC emissions following land application of swine manure slurry Reprint Icon -
Parker, D.B., Gilley, J.E., Woodbury, B.L., Kim, K., Galvin, G., Bartelt-Hunt, S.L., Li, X., Snow, D.D. 2013. Odorous VOC emissions following land application of swine manure slurry. Atmospheric Environment. 66:91-100. DOI:10.1016/j.atmosenv.2012.01.001.
Odor and gas emissions and nutrient excretion from pigs fed diets containing dried distillers grains with solubles -
Spiehs, M.J., Whitney, M.H., Shurson, G.C., Nicolai, R.E., Renteria-Flores, J., Parker, D.B. 2012. Odor and gas emissions and nutrient excretion from pigs fed diets containing dried distillers grains with solubles. Applied Engineering in Agriculture. 28(3):431-437.
The controlling effect of temperature in the application of permeation tube (PT) devices in standard gas generation -
Susaya, J., Kim, K., Cho, J., Parker, D.B. 2012. The controlling effect of temperature in the application of permeation tube (PT) devices in standard gas generation. Journal of Chromatography A. 1225:8-16.
Comparison of storage stability of odorous VOCs in polyester aluminum and polyvinyl fluoride tedlar bags -
Kim, Y., Kim, K., Jo, S., Jeon, E., Sohn, J., Parker, D.B. 2011. Comparison of storage stability of odorous VOCs in polyester aluminum and polyvinyl fluoride tedlar bags. Journal of Chromatography. 712:162-167.
The use of permeation tube device and the development of empirical formula for accurate permeation rate -
Susaya, J., Kim, K., Cho, J., Parker, D.B. 2011. The use of permeation tube device and the development of empirical formula for accurate permeation rate. Journal of Chromatography A. 1218:9328-9335.
Effect of bedding material on air quality of bedded manure packs in livestock facilities -
Abatti, S., Spiehs, M.J., Brown-Brandl, T.M., Miller, D.N., Parker, D.B. 2012. Effect of bedding material on air quality of bedded manure packs in livestock facilities. Midwestern Section of the American Society of Animal Science. 90 (Supplement 2):129 (Abstract 334P).
Vegetative environmental buffers and exhaust fan deflectors for reducing downwind odor and VOCs from tunnel-ventilated swine barns -
Parker, D.B., Malone, G.W., Walter, W.D. 2012. Vegetative environmental buffers and exhaust fan deflectors for reducing downwind odor and VOCs from tunnel-ventilated swine barns. Transactions of the ASABE. 55(1):227-240.
An automated scraper system for swine confinement facilities Reprint Icon -
Lim, T., Parker, D.B. 2011. An automated scraper system for swine confinement facilities. University of Missouri Extension. pp. 1-4.
Energy and nutrient recovery from cattle feedlots -
Eigenberg, R.A., Woodbury, B.L., Auvermann, B., Parker, D.B., Spiehs, M.J. 2012. Energy and nutrient recovery from cattle feedlots. Scholarly Research Exchange. 2012:1-5.
Effect of urease inhibitor application rate and rainfall on ammonia emissions from beef manure -
Parker, D.B., Rhoades, M.B., Cole, N.A., Sambana, V.P. 2012. Effect of urease inhibitor application rate and rainfall on ammonia emissions from beef manure. Transactions of the ASABE. 55(1):211-218.
Odorous VOC emission decay following land application of swine manure Reprint Icon -
Parker, D.B., Gilley, J.E., Woodbury, B.L., Bartelt-Hunt, S., Li, X., Snow, D., Galvin, G. 2011. Odorous VOC emission decay following land application of swine manure [abstract]. In: Proceedings 242nd American Chemical Society National Meeting, Denver, CO; Aug. 28-Sept. 1, 2011. Abstract no. 210.
Reduction of odorous VOC in phenolics solutions and swine manure slurry using soybean peroxidase and hydrogen peroxide -
Parker, D.B., Cai, L., Olsen, M. 2011. Reduction of odorous VOC in phenolic solutions and swine manure slurry using soybean peroxidase and peroxides [abstract]. In: Proceedings 242nd American Chemical Society National Meeting, Denver, CO; Aug. 28-Sept. 1, 2011. Abstract no. 248.
Standardization of flux chambers and wind tunnels for area source emission measurements at animal feeding operations -
Parker, D.B., Ham, J., Woodbury, B.L., Cai, L., Spiehs, M.J., Trabue, S.L., Casey, K., Todd, R.W., Cole, N.A. 2011. Standardization of flux chambers and wind tunnels for area source emission measurements [abstract]. In: Proceedings 242nd American Chemical Society National Meeting, Denver, CO; Aug. 28-Sept. 1, 2011. Abstract no. 142.
Flow characteristics of the dynamic "EPA flux chamber" -
Woodbury, B.L., Parker, D.B., Eigenberg, R.A., Spiehs, M.J. 2011. Flow characteristics of the dynamic "EPA flux chamber". In: Proceeding fo the American Society of Agricultural and Biological Engineers (ASABE) Annual International Meeting, August 7-10, 2011, Louisville, Kentucky. Paper No. 1111096.
Effect of feeding wet distillers grains with solubles (WDGS) to growing-finishing cattle on ammonia concentration in air and manure nutrient composition -
Spiehs, M.J., Miller, D.N., Woodbury, B.L., Eigenberg, R.A., Varel, V.H., Parker, D.B. 2011. Effect of feeding wet distillers grains with solubles (WDGS) to growing-finishing cattle on ammonia concentration in air and manure nutrient composition. In: Proceedings of the American Society of Agricultural and Biological Engineers (ASABE) Annual International Meeting, August 7-10, 2011, Louisville, Kentucky. Paper No. 1110941.
Standardization of flux chamber and wind tunnel flux measurements for quantifying emissions from area sources at animal feeding operations -
Parker, D.B., Ham, J., Woodbury, B.L., Cai, L., Spiehs, M.J., Rhoades, M., Trabue, S.L., Todd, R.W., Cole, N.A. 2011. Standardization of flux chamber and wind tunnel flux measurements for quantifying emissions from area sources at animal feeding operations. In: Proceeding of the American Society of Agricultural and Biological Engineers (ASABE) Annual International Meeting, August 7-10, 2011, Louisville, Kentucky. Paper No. 1111166.
Vegetative environmental buffers for reducing downwind odor and VOCs from tunnel-ventilated swine barn -
Parker, D.B., Malone, G.W., Walter, W.D. 2011. Vegetative environmental buffers for reducing downwind odor and VOCs from tunnel-ventilated swine barn. In: Proceeding of the American Society of Agricultural and Biological Engineers (ASABE) Annual International Meeting, August 7-10, 2011, Louisville, Kentucky. Paper No. 1110791.
Odor control in swine buildings: recycle flush vs. automated scraper -
Parker, D.B., Lim, T.T. 2011. Odor control in swine buildings: recycle flush vs. automated scraper. In: Proceedings of the American Society of Agricultural and Biological Engineers (ASABE) Annual International Meeting, August 7-10, 2011, Louisville, Kentucky. Paper No. 1111106.
Effect of bedding material on air quality of bedded manure packs in livestock facilities -
Spiehs, M.J., Brown Brandl, T.M., Miller, D.N., Parker, D.B. 2011. Effect of bedding material on air quality of bedded manure packs in livestock facilities [abstract]. In: Proceedings 242nd American Chemical Society National Meeting, Denver, CO; Aug. 28-Sept. 1, 2011. Abstract No. 138.
Characterization of VOCs and odorants on PM from animal feeding operations -
Trabue, S.L., Parker, D.B., Maghirang, R., Mcconnell, L.L. 2011. Characterization of VOCs and odorants on PM from animal feeding operations. 242nd American Chemical Society National Meeting and Exposition, 8/28-9/1/11 in Denver, CO. No. AGRO208.
Ammonia emissions from a commercial feedyard measured using passive samplers and a box model -
Cole, N.A., Todd, R.W., Parker, D.B., Rhoades, M., Mason, A.M. 2011. Ammonia emissions from a commercial feedyard measured using passive samplers and a box model [abstract]. Journal of Animal Science. 89, E-Suppl.1:757.
Continuous ammonia emission measurements from a commercial beef feedyard in Texas -
Rhoades, M.B., Parker, D.B., Cole, N.A., Todd, R.W., Caraway, E.A., Auvermann, B.W., Topliff, D.R., Schuster, G.L. 2010. Continuous ammonia emission measurements from a commercial beef feedyard in Texas. Transactions of the ASABE. 53(6):1823-1831.
Effectiveness of a manure scraper system for odor control in tunnel-ventilated swine finisher barns -
Parker, D.B. 2011. Effectiveness of a manure scraper system for odor control in tunnel-ventilated swine finisher barns. Transactions of the ASABE. 54(1):315-324.
Recovery of agricultural odors and odorous compounds from polyvinyl fluoride film bags -
Parker, D.B., Perschbacher-Buser, Z.L., Cole, N.A., Koziel, J.A. 2010. Recovery of agricultural odors and odorous compounds from polyvinyl fluoride film bags. Sensors. 10:8536-8552. DOI: 10.3390/s100908536
Energy and nutrient recovery from cattle feedlots -
Eigenberg, R.A., Woodbury, B.L., Parker, D.B., Spiehs, M.J. 2010. Energy and nutrient recovery from cattle feedlots. In: Proceedings of the American Society of Agricultural and Biological Engineers. International Symposium on Air Quality and Waste Management for Agriculture, September 13-16, 2010, Dallas, Texas. 2010 CDROM.
Coal-ash as a surfacing material for feedlots to improve energy and nutrient value of manure -
Woodbury, B.L., Eigenberg, R.A., Spiehs, M.J., Parker, D.B. 2010. Coal-ash as a surfacing material for feedlots to improve energy and nutrient value of manure. 2010. In: Proceedings of the American Society of Agricultural and Biological Engineers. International Symposium on Air Quality and Manure Management for Agriculture, September 13-16, 2010, Dallas, Texas. 2010 CDROM.
Investigations into the beneficial uses of ash from the combustion of manure from beef cattle feedlots -
Deotte, Jr., R.E., Stewart, B.A., Megel, A.J., Darapuneni, M., Robinson, C.A., Parker, D.B. 2010. Investigations into the beneficial uses of ash from the combustion of manure from beef cattle feedlots. In: Proceedings of the American Society of Agricultural and Biological Engineers. International Symposium on Air Quality and Manure Management for Agriculture, September 13-16, 2010, Dallas, Texas. 2010 CDROM
Odor and odorous chemical emissions from animal buildings: Part 3 - chemical emissions -
Cai, L., Zhang, S., Koziel, J.A., Sun, G., Heathcote, K.Y., Hoff, S.J., Parker, D.B., Caraway, E.A., Jacoson, L.D., Akdeniz, N., Hetchler, B.P., Cortus, E.L., Bereznicki, S.D., Heber, A.J. 2010. Odor and odorous chemical emissions from animal buildings: Part 3 - chemical emissions. In: Proceedings of the American Society of Agricultural and Biological Engineers. International Symposium on Air Quality and Manure Management for Agriculture, September 13-16, 2010, Dallas, Texas. 2010 CDROM.
Odor and odorous chemical emissions from animal buildings: Part 5 - Correlations between odor intensities and chemical concentrations (GC-MS/O) -
Zhang, S., Cai, L., Koziel, J.A., Hoff, S.J., Heathcote, K., Jacobson, L., Akdeniz, N., Hetchler, B., Parker, D.B., Caraway, E., Heber, A.J., Bereznicki, S. 2010. Odor and odorous chemical emissions from animal buildings: Part 5 - Correlations between odor intensities and chemical concentrations (GC-MS/O). In: Proceedings of the American Society of Agricultural and Biological Engineers. International Symposium on Air Quality and Manure Management for Agriculture, September 13-16, 2010, Dallas, Texas. 2010 CDROM
Odor and chemical emissions from dairy and swine facilities: Part 1 - project overview and collection methods -
Bereznicki, S.D., Heber, A.J., Jacko, R.B., Akdeniz, N., Jacobson, L.D., Hetchler, B.P., Heathcote, K.Y., Hoff, S.J., Koziel, J.A., Cai, L., Zhang, S., Parker, D.B., Caraway, E.A. 2010. Odor and chemical emissions from dairy and swine facilities: Part 1 - project overview and collection methods. In: Proceedings of the American Society of Agricultural and Biological Engineers. International Symposium on Air Quality and Manure Management for Agriculture, September 13-16, 2010, Dallas, Texas. 2010 CDROM
Odor and odorous chemical emissions from animal buildings: Part 2 - odor emissions -
Akdeniz, N., Jacobson, L.D., Hetchler, B.P., Bereznicki, S.D., Heber, A.J., Jacko, R.B., Heathcote, K.Y., Hoff, S.J., Koziel, J.A., Cai, L., Zhang, S., Parker, D.B., Caraway, E.A. 2010. Odor and odorous chemical emissions from animal buildings: Part 2 - odor emissions. In: Proceedings of the American Society of Agricultural and Biological Engineers. International Symposium on Air Quality and Manure Management for Agriculture. September 13-16, 2010, Dallas, Texas. 2010 CDROM.
Odor and odorous chemical emissions from animal buildings: Part 4 - correlations between sensory and chemical measurements -
Jacobson, L.D., Akdeniz, N., Hetchler, B.P., Bereznicki, S.D., Heber, A.J., Jacko, R.B., Heathcote, K.Y., Hoff, S.J., Koziel, J.A., Cai, L., Zhang, S., Parker, D.B., Caraway, E.A. 2010. Odor and odorous chemical emissions from animal buildings: Part 4 - correlations between sensory and chemical measurements. In: Proceedings of the American Society of Agricultural and Biological Engineers. International Symposium on Air Quality and Manure Management for Agriculture, September 13-16, 2010, Dallas, Texas. 2010 CDROM
Effect of Wind Tunnel Air Velocity on VOC Flux from Standard Solutions and CAFO Manure/Wastewater -
Parker, D.B., Caraway, E.A., Rhoades, M.B., Cole, N.A., Todd, R.W., Casey, K.D. 2010. Effect of Wind Tunnel Air Velocity on VOC Flux from Standard Solutions and CAFO Manure/Wastewater. Transactions of the ASABE. 53(3):831-845.