Projects

SOIL APPLICATION OF AGRICULTURAL WASTE TO IMPROVE CROP PRODUCTION SYSTEMS AND ENVIRONMENTAL QUALITY Appropriated (D)   Accession Number: 409566

CONSERVATION SYSTEMS RESEARCH FOR IMPROVING ENVIRONMENTAL QUALITY AND PRODUCER PROFITABILITY Appropriated (D)   Accession Number: 410823

GLOBAL CHANGE AND BELOWGROUND PROCESSES IN AGRICULTURAL SYSTEMS Appropriated (D)   Accession Number: 409372

Publications

Tropical Spiderwort (Commelina benghalensis L.)Increases Growth Under Elevated Atmospheric CO2 - (Peer Reviewed Journal) - (18-Sep-08)

Effects of Elevated Atmospheric CO2 on a C3 and a C4 Invasive Weed - (Peer Reviewed Journal) - (12-Aug-08)

Chinese Privet (Ligustrum sinenese) in an Elevated CO2 Environment - (Peer Reviewed Journal)

Smith, K.E., Runion, G.B., Prior, S.A., Price, A.J., Rogers Jr, H.H., Torbert III, H.A. 2008. Chinese Privet (Ligustrum sinenese) in an Elevated CO2 Environment. Botany Research Journal. 1(2):43-48.

Non-Destructive System for Analyzing Carbon in the Soil - (Peer Reviewed Journal)

Wielopolski, L., Hendrey, G., Johnsen, K., Mitra, S., Prior, S.A., Rogers Jr, H.H., Torbert Iii, H.A. 2008. Non-Destructive System for Analyzing Carbon in the Soil. Soil Science Society of America Journal. 72(5):1269-1277.

A HYDRAULIC CORE EXTRACTION-CUTTING DEVICE FOR SOIL-ROOT STUDIES - (Peer Reviewed Journal)

Kornecki, T.S., Prior, S.A., Runion, G.B., Rogers Jr, H.H., Erbach, D.C. 2008. A hydraulic core extraction-cutting device for soil-root studies. Communications in Soil Science and Plant Analysis. 39:1080-1089.

Free-air CO2 Enrichment of Sorghum: Soil Carbon and Nitrogen Dynamics - (Peer Reviewed Journal)

Prior, S.A., Torbert III, H.A., Runion, G.B., Rogers Jr, H.H., Kimball, B.A. 2008. Free-air CO2 Enrichment of Sorghum: Soil Carbon and Nitrogen Dynamics. Journal of Environmental Quality. 37:753-758.

Effects of Elevated Atmospheric Carbon Dioxide on Soil Carbon in Terrestrial Ecosystems of the Southeastern U.S. - (Book/Chapter) - (19-Sep-07)

Effects of Elevated Atmospheric CO2 on Invasive Plants: Comparison of Purple and Yellow Nutsedge (Cyperus rotundus L. and C. esculentus L.) - (Peer Reviewed Journal)

Rogers Jr, H.H., Runion, G.B., Prior, S.A., Price, A.J., Torbert III, H.A., Gjerstad, D.H. 2008. Effects of Elevated Atmospheric CO2 on Invasive Plants: Comparison of Purple and Yellow Nutsedge (Cyperus rotundus L. and C. esculentus L.). Journal of Environmental Quality. 37:395-400.

Fine Root Dynamics in a Loblolly Pine Forest are Influenced by Free-Air-CO2-Enrichment (FACE): a six year minirhizotron study - (Peer Reviewed Journal)

Pritchard, S.G., Strand, A.E., Mccormack, M.L., Davis, M.A., Finzi, R.B., Jackson, R.B., Matamala, R., Rogers Jr, H.H., Oren, R. 2008. Fine Root Dynamics in a Loblolly Pine Forest are Influenced by Free-Air-CO2-Enrichment (FACE): a six year minirhizotron study. Global Change Biology. 14(3):1-15.

Effects of Elevated CO2 Atmospheric CO2 on Soil Efflux in Conventional and Conservation Cropping Systems - (Proceedings/Symposium)

Runion, G.B., Prior, S.A., Rogers Jr, H.H., Torbert III, H.A. 2007. Effects of Elevated CO2 Atmospheric CO2 on Soil Efflux in Conventional and Conservation Cropping Systems. In: Proceedings of the Southern Conservation Agricultural Systems Conference, June 25-27, 2007, Quincy, Florida. 2007 CDROM.

Effects of Conventional Tillage and No-Tillage on Crop Gas Exchange Under Elevated Atmospheric CO2 Conditions - (Abstract)

Prior, S.A., Torbert III, H.A., Rogers Jr, H.H., Runion, G.B. 2007. Effects of Conventional Tillage and No-Tillage on Crop Gas Exchange Under Elevated Atmospheric CO2 Conditions [abstract]. American Society of Agronomy Meetings. 2007 CDROM.

Effects of Atmospheric CO2 Enrichment on Crop Nutrient Dynamics under No-till Conditions - (Peer Reviewed Journal)

Prior, S.A., Runion, G.B., Rogers Jr, H.H., Torbert III, H.A. 2008. Effects of Atmospheric CO2 Enrichment on Crop Nutrient Dynamics under No-till Conditions. Journal of Plant Nutrition. 31(4):758-773.

Effects of Elevated Atmospheric CO2 on Soil CO2 Efflux in Conventional and Conservation Cropping Systems - (Abstract)

Runion, G.B., Prior, S.A., Rogers Jr, H.H., Torbert III, H.A. 2007. Effects of Elevated Atmospheric CO2 on Soil CO2 Efflux in Conventional and Conservation Cropping Systems [abstract]. Southern Conservation Tillage Systems Conference. 2007 CDROM.

Effects of Elevated Atmospheric CO2 on Invasive Weed Species in Managed Terrestrial Ecosystems of the Southeastern U.S. - (Other)

Rogers Jr, H.H., Gjerstad, D.H., Runion, G.B., Prior, S.A., Price, A.J., Van Santen, E., Torbert III, H.A. 2007. Effects of Elevated Atmospheric CO2 on Invasive Weed Species in Managed Terrestrial Ecosystems of the Southeastern U.S. Final Technical Report. Southeastern Regional Center, National Institute for Global Environmental Change, University of Alabama, Tuscaloosa, Alabama. p. 4.

The Potential Use of Kudzu as a Biofuel - (Abstract)

Gjerstad, D.H., Ziska, L.H., Runion, G.B., Prior, S.A., Torbert III, H.A., Rogers Jr, H.H. 2006. The Potential Use of Kudzu as a Biofuel [Abstract]. Alternative Energy Solutions from Alabama's Natural Resources Conference. CDROM

EFFECTS OF ATMOSPHERIC CO2 ENRICHMENT ON CROP NUTRIENT DYNAMICS UNDER NO-TILL CONDITIONS - (Proceedings/Symposium)

Prior, S.A., Runion, G.B., Torbert III, H.A., Rogers Jr, H.H. 2006. Effects of atmospheric co2 enrichment on crop nutrient dynamics under no-till conditions. In: Sustainability - Its Impact on Soil Management and Environment, Proceedings of 17th International Conference of the International Soil Tillage Research Organization, August 28 - September 3, 2006, Kiel, Germany. p. 1148-1153.

THE INVASIVE WEED TROPICAL SPIDERWORT INCREASES GROWTH UNDER ELEVATED ATMOSPHERIC CO2 - (Abstract)

Price, A.J., Runion, G.B., Prior, S.A., Rogers Jr, H.H., Torbert III, H.A., Gjerstad, D.H. 2006. The invasive weed tropical spiderwort increases growth under elevated atmospheric co2 [abstract]. Symposium on Tropical Spiderwort: A New Troublesome Exotic-Invasive Weed in Peanut. 38th American Peanut Research and Education Society. Paper No. 119. p. 82.

CARBON AND NUTRIENT FLOW THROUGH MULTIPLE TROPHIC LEVELS IN A CO2-ENRICHED SOUTHERN PINE FOREST COMMUNITY - FINAL TECHNICAL REPORT - (Other)

Rogers Jr, H.H., Davis, M., Pritchard, S., Prior, S.A., Runion, G.B., Gjerstad, D., Schlesinger, W. 2006. Carbon and nutrient flow through multiple trophic levels in a co2-enriched southern pine forest community. Southeastern Regional Center, National Institute for Global Environmental Change, Final Technical Report. The University of Alabama, Tuscaloosa, AL. 07 pp.

CARBON STORAGE AND CYCLING, SOIL MICROBIOLOGY, AND WATER QUALITY IN CO2-ENRICHED AGRO-ECOSYSTEMS - (Other)

Rogers Jr, H.H., Pritchard, S.G., Davis, M.A., Prior, S.A., Runion, G.B., Torbert III, H.A., Mitchell, R.J. Carbon storage and cycling, soil microbiology, and water quality in co2-enriched agro-ecosystems. Final Techinical Reprt, Terrestrial Carbon Processes (TCP) Program of the Office of Science, Biological and Environmental Research (BER), U. S. Department Of Energy Annual Report, Germantown, MD. 7 p.

FREE-AIR CARBON DIOXIDE ENRICHMENT OF SOYBEAN: INFLUENCE OF CROP VARIETY ON RESIDUE DECOMPOSITION - (Peer Reviewed Journal)

Prior, S.A., Torbert III, H.A., Runion, G.B., Rogers Jr, H.H., Ort, D.R., Nelson, R.L. 2006. Free-air carbon dioxide enrichment of soybean: influence of crop variety on residue decomposition. Journal of Environmental Quality. 35:1470-1477.

GROWTH RESPONSE OF THE INVASIVE WEED TROPICAL SPIDERWORT TO ELEVATED ATMOSPHERIC CO2 - (Abstract)

Prior, S.A., Price, A.J., Runion, G.B., Rogers Jr, H.H., Gjerstad, D.H., Torbert III, H.A. 2006. Growth response of the invasive weed tropical spiderwort to elevated atmospheric co2 [abstract]. American Society of Agronomy Branch Meeting. 2006 CDROM.

EFFECTS OF ELEVATED ATMOSPHERIC CO2 ON TROPICAL SPIDERWORT - (Abstract)

Price, A.J., Prior, S.A., Runion, G.B., Stoll, M.E., Van Santen, E., Rogers Jr, H.H., Gjerstad, D.H., Torbert III, H.A. 2006. Effects of elevated atmospheric co2 on tropical spiderwort [abstract]. Symposium on Tropical Spiderwort (Commelina benghalensis): An Exotic Invasive Weed in the Southeast U.S.

EFFECTS OF ELEVATED ATMOSPHERIC CO2 ON BIOMASS AND CARBON ACCUMULATION IN A MODEL REGENERATING LONGLEAF PINE COMMUNITY - (Peer Reviewed Journal)

Runion, G.B., Davis, M.A., Pritchard, S.G., Prior, S.A., Mitchell, R.J., Torbert III, H.A., Rogers Jr, H.H., Dute, R.R. 2006. Effects of elevated atmospheric co2 on biomass and carbon accumulation in a model regenerating longleaf pine community. Journal of Environmental Quality. 35:1478-1486.

EFFECTS OF ELEVATED ATMOSPHERIC CO2 ON ROOT DYNAMICS AND PRODUCTIVITY OF SORGHUM GROWN UNDER CONVENTIONAL AND CONSERVATION AGRICULTURAL MANAGEMENT PRACTICES - (Peer Reviewed Journal)

Pritchard, S.G., Prior, S.A., Rogers Jr, H.H., Davis, M.A., Runion, G.B., Popham, T.W. 2006. Effects of elevated atmospheric co2 on root dynamics and productivity of sorghum grown under conventional and conservation agricultural management practices. Agriculture, Ecosystems and Environment. 113:175-183.

EFFECTS OF ELEVATED ATMOSPHERIC CO2 ON INVASIVE WEED SPECIES IN MANAGED TERRESTRIAL ECOSYSTEMS OF THE SOUTHEASTERN U.S. - (Other)

Rogers Jr, H.H., Gjerstad, D.H., Runion, G.B., Prior, S.A., Price, A.J., Van Santen, E., Torbert III, H.A. 2005. Effects of elevated atmospheric co2 on invasive weed species in managed terrestrial ecosystems of the southeastern U.S. Southeastern Regional Center, National Institute for Global Environmental Change, Annual Report for Fiscal year 2004. University of Alabama, Tuscaloosa, AL. 4pp.

A PNEUMATIC DEVICE FOR LIFTING CONTAINERS IN PLANT WATER USE STUDIES - (Peer Reviewed Journal)

Prior, S.A., Runion, G.B., Kornecki, T.S., Rogers Jr, H.H. 2006. A pneumatic device for lifting containers in plant water use studies. Agronomy Journal. 98:120-123.

EFFECTS OF ATMOSPHERIC CO2 ENRICHMENT ON CROP NUTRIENT DYNAMICS UNDER NO-TILL CONDITIONS - (Abstract)

Prior, S.A., Torbert III, H.A., Runion, G.B., Rogers Jr, H.H. 2005. Effects of atmospheric co2 enrichment on crop nutrient dynamics under no-till conditions [abstract]. International Soil Tillage Research Organization.

EFFECTS OF ELEVATED ATMOSPHERIC CO2 ON ROOT BIOMASS PRODUCTION ARE MEDIATED BY PLANT COMPETITION - (Abstract)

Pritchard, S., Runion, G.B., Prior, S.A., Davis, M., Mitchell, R., Rogers Jr, H.H. 2005. Effects of elevated atmospheric co2 on root biomass production are mediated by plant competition [abstract]. 90th Ecological Society of America Meetings.

USDA-ARS GLOBAL CHANGE RESEARCH ON RANGELANDS AND PASTURELANDS - (Peer Reviewed Journal)

Derner, J.D., Schuman, G.E., Jawson, M.D., Shafer, S.R., Morgan, J.A., Polley, H.W., Runion, G.B., Prior, S.A., Torbert Iii, H.A., Rogers Jr, H.H., Bunce, J.A., Ziska, L.H., White, J.W., Franzluebbers, A.J., Reeder, S.J., Venterea, R.T., Harper, L.A. 2005. USDA-ARS global change research on rangelands and pasturelands. Rangelands. 27(5):36-42.

A PNEUMATIC WEIGHING DEVICE FOR PLANT WATER USE DETERMINATIONS - (Abstract)

Prior, S.A., Runion, G.B., Kornecki, T.S., Rogers Jr, H.H. 2005. A pneumatic weighing device for plant water use determinations [abstract]. Agronomy Abstracts, Southern Branch ASA. 2005 CDROM.

CARBON AND NUTRIENT FLOW THROUGH MULTIPLE TROPHIC LEVELS IN CO2-ENRICHED PLANT COMMUNITIES - (Abstract)

Rogers Jr, H.H., Davis, M.A. 2005. Carbon and nutrient flow through multiple trophic levels in co2-enriched plant communities [Abstract}. Proceedings of the Joint Southeast Regional Center-Midwest Regional Cneter (SERC-MWRC), National Institute for Global Environmental Change (NIGEC) Regional Conference. p. 15.

EFFECTS OF ELEVATED ATMOSPHERIC CO2 ON INVASIVE WEED SPECIES IN MANAGED TERRESTRIAL ECOSYSTEMS OF THE SOUTHEASTERN U.S. - (Abstract)

Runion, G.B., Rogers Jr, H.H., Gjerstad, D.H., Prior, S.A., Price, A.J., Van Santen, E., Torbert III, H.A. 2005. Effects of elevated atmospheric co2 on invasive weed species in managed terrestrial ecosystems of the southeastern U.S. [abstract]. In: Joint Southeast Regional Center-Midwest Regional Center (SERC-MWRC) National Institute for Global Environmental Change (NIGEC) Regional Conference, Program and Abstracts, May 16-17, 2005, Oak Ridge, Tennessee. p. 17.

ATMOSPHERIC CO2 ENRICHMENT OF POTATO IN THE SUBARCTIC: ROOT DISTRIBUTION AND SOIL BIOLOGY - (Peer Reviewed Journal)

Prior, S.A., Runion, G.B., Rogers Jr, H.H., Conn, J.S., Cochran, V.L. Atmospheric co2 enrichment of potato in the subarctic: root distribution and soil biology. Environmental Control in Biology. 43(3):165-172.

EFFECTS OF ELEVATED ATMOSPHERIC CO2 ON INVASIVE WEED SPECIES IN MANAGED TERRESTRIAL ECOSYSTEMS OF THE SOUTHEASTERN US - (Proceedings/Symposium)

Prior, S.A., Runion, G.B., Price, A.J., Van Santen, E., Rogers Jr, H.H., Gjerstad, D.H., Torbert III, H.A. 2005. Effects of elevated atmospheric co2 on invasive weed species in managed terrestrial ecosystems of the southeastern us. In: Proceedings of the Southeast Exotic Pest Plant Council's 7th Annual Conference, May 3-5, 2005, Birmingham, Alabama. p. 40-42.

A NON-INVASIVE METHOD OF DETECTING CARBON IN SOIL: COMPARISON WITH SOIL CORES AND EXCAVATIONS - (Proceedings/Symposium)

Wielopolski, L., Mitra, S., Johnsen, K., Sanchez, F., Torbert III, H.A., Prior, S.A., Rogers Jr, H.H., Ma, J.Y., Hendrey, G., Oren, R. 2005. A non-invasive method of detecting carbon in soil: comparison with soil cores and excavations. In: Proceedings of the Fourth Annual Conference on Carbon Capture and Sequestration DOE/NETL: Developing Potential Paths Forward Based on the Knowledge, Science and Experience to Date, May 2-5, 2005, Alexandria, Virginia. p. 9. Article No. 56.

Dynamic Atmospheric Chamber Systems: Applications to Trace Gas Emissions from Soil and Plant Uptake - (Peer Reviewed Journal)

Aneja, V.P., Blunden, J., Claiborn, C.S., Rogers Jr, H.H. 2006. Dynamic Atmospheric Chamber Systems: Applications to Trace Gas Emissions from Soil and Plant Uptake. International Journal of Global Environmental Issues. 6(2/3):253-269.

ELEVATED ATMOSPHERIC CO2 EFFECTS ON RESIDUE DECOMPOSITION OF DIFFERENT SOYBEAN VARIETIES - (Abstract)

Prior, S.A., Torbert III, H.A., Runion, G.B., Rogers Jr, H.H., Ort, D.R., Nelson, R.L. 2005. Elevated atmospheric CO2 effects on residue decomposition of different soybean varieties [abstract]. Third USDA Symposium on Greenhouse Gases & Carbon Sequestration in Agriculture and Forestry, Program and Abstracts. p. 202.

EFFECTS OF ELEVATED ATMOSPHERIC CO2 ON BIOMASS AND CARBON ACCUMULATION IN A MODEL REGENERATING LONGLEAF PINE ECOSYSTEM - (Abstract)

Runion, G.B., Davis, M.A., Pritchard, S.G., Prior, S.A., Mitchell, R.J., Torbert III, H.A., Rogers Jr, H.H., Dute, R.R. 2005. Effects of elevated atmospheric co2 on biomass and carbon accumulation in a model regenerating longleaf pine ecosystem [abstract]. Third USDA Symposium on Greenhouse Gases & Carbon Sequestration in Agriculture and Forestry, Program and Abstracts. p. 210.

EFFECTS OF ELEVATED ATMOSPHERIC CO2 ON A SOUTHEASTERN PASTURE - (Abstract)

Runion, G.B., Prior, S.A., Torbert III, H.A., Rogers Jr, H.H. 2005. Effects of elevated atmospheric co2 on a southeastern pasture [abstract]. Special Symposium on ARS Global Change Research, Society for Range Management.

ELEVATED ATMOSPHERIC CO2 EFFECTS ON BIOMASS PRODUCTION AND SOIL CARBON IN CONVENTIONAL AND CONSERVATION CROPPING SYSTEMS - (Peer Reviewed Journal)

Prior, S.A., Runion, G.B., Rogers Jr, H.H., Torbert III, H.A., Reeves, D.W. 2005. Elevated atmospheric co2 effects on biomass production and soil carbon in conventional and conservation cropping systems. Global Change Biology. 11:657-665.

RED-HEADED PINE SAWFLY RESPONSE TO CO2 ENRICHMENT IN A MODEL REGENERATING LONGLEAF PINE-WIREGRASS SYSTEM - (Peer Reviewed Journal)

Davis, M.A., Pritchard, S.G., Rogers Jr, H.H., Prior, S.A., Runion, G.B., Mitchell, R.J. 2005. Red-headed pine sawfly response to co2 enrichment in a model regenerating longleaf pine-wiregrass system. Agricultural and Forest Entomology.

DYNAMIC CHAMBER SYSTEM TO MEASURE GASEOUS COMPOUNDS EMISSIONS AND ATMOSPHERIC-BIOSPHERIC INTERACTIONS - (Proceedings/Symposium)

Aneja, V.P., Blunden, J., Claiborn, C.S., Rogers Jr, H.H. 2004. Dynamic chamber system to measure gaseous compounds emissions and atmospheric-biospheric interactions. In: NATO Advanced Research Workshop Environmental Simulation Chambers: Application to Atmospheric Chemical Processes, October 1-4, 2004, Zakopane, Poland.

FREE-AIR CARBON DIOXIDE ENRICHMENT OF SOYBEAN: INFLUENCE OF CROP VARIETY ON RESIDUE DECOMPOSITION - (Abstract)

Prior, S.A., Torbert III, H.A., Runion, G.B., Rogers Jr, H.H., Ort, D.R. 2004. Free-air carbon dioxide enrichment of soybean: influence of crop variety on residue decomposition [abstract]. American Society of Agronomy Branch Meeting.CD-ROM

CARBON AND NUTRIENT FLOW THROUGH MULTIPLE TROPHIC LEVELS IN A CO2-ENRICHED SOUTHERN PINE FOREST COMMUNITY - (Other)

Rogers Jr, H.H., Davis, M., Pritchard, S., Prior, S.A., Runion, G.B., Gjerstad, D., Schlesinger, W. 2004. Carbon and nutrient flow through multiple trophic levels in a co2-enriched southern pine forest community. Southeastern Regional Center, National Institute for Global Environmental Change, Annual Report for Fiscal Year 2003. The University of Alabama, Tuscaloosa, AL. 15 pp.

NON-DESTRUCTIVE SOIL CARBON ANALYZER (ND-SCA) - (Other)

Wielopolski, L., Mitra, S., Hendrey, G., Orion, I., Prior, S.A., Rogers Jr, H.H., Runion, G.B., Torbert III, H.A. 2004. Non-destructive soil carbon analyzer (ND-SCA). Technical Report, Terrestrial Carbon Processes (TCP) program of the Office of Science, Biological and Environmental Research (BER), U.S. Department of Energy, Germantown, MD. 89 pp. Brookhaven National Laboratory Report 72200-2004.

ELEVATED ATMOSPHERIC CO2 IN AGROECOSYSTEMS: SOIL PHYSICAL PROPERTIES - (Peer Reviewed Journal)

Prior, S.A., Runion, G.B., Torbert III, H.A., Rogers Jr, H.H. 2004. Elevated atmospheric co2 in agroecosystems: soil physical properties. Soil Science. 169(6):434-439

MICROBIAL RESPONSES TO WHEEL-TRAFFIC IN CONVENTIONAL AND NO-TILLAGE SYSTEMS - (Peer Reviewed Journal)

Runion, G.B., Prior, S.A., Reeves, D.W., Rogers Jr, H.H., Reicosky, D.C., Peacock, A.D., White, D.C. 2004. Microbial responses to wheel-traffic in conventional and no-tillage systems. Communications in Soil Science and Plant Analysis. 35(19/20):2891-2903.

CARBON AND NUTRIENT FLOW THROUGH MULTIPLE TROPHIC LEVELS IN A CO2-ENRICHED SOUTHERN PINE FOREST COMMUNITY - (Other)

Rogers, H., Davis, M., Pritchard, S., Schlesinger, W., Runion ,B., Prior, S., and Gjerstad, D. 2002. Carbon and Nutrient Flow through Multiple Trophic Levels in a CO2-Enriched Southern Pine Forest Community. Southeastern Regional Center, National Institute for Global Environmental Change, Annual Report for Fiscal Year 2001. The University of Alabama, Tuscaloosa, AL, 10 pp.

ELEVATED ATMOSPHERIC CO2 EFFECTS ON N FERTILIZATION IN GRAIN SORGHUM AND SOYBEAN - (Peer Reviewed Journal)

Torbert III, H.A., Prior, S.A., Rogers Jr, H.H., Runion, G.B. 2004. Elevated atmospheric co2 effects on n fertilization in grain sorghum and soybean. Field Crops Research. 88(1):47-57.

INFLUENCE OF ELEVATED CO2, NITROGEN, AND PINUS ELLIOTTII GENOTYPES ON PERFORMANCE OF RED-HEADED PINE SAWFLY, NEODIPRION LECONTEI - (Peer Reviewed Journal)

Saxon, M.E., Davis, M.A., Pritchard, S.G., Runion, G.B., Prior, S.A., Stelzer, H.E., Rogers Jr, H.H., Dute, R.R. 2004. Influence of elevated co2, nitrogen, and pinus elliottii genotypes on performance of red-headed pine sawfly, neodiprion lecontei. Canadian Journal of Forest Research. 34(5):1007-1017.

ELEVATED CO2 IMPACTS ON MICROBIAL ACTIVITY AND SOIL ORGANIC MATTER IN A SOUTHEASTERN U.S. SOIL - (Abstract)

STOTT, D.E., ROGERS JR, H.H., PRIOR, S.A. ELEVATED CO2 IMPACTS ON MICROBIAL ACTIVITY AND SOIL ORGANIC MATTER IN A SOUTHEASTERN U.S. SOIL. CD-ROM. DENVER, CO: AMERICAN SOCIETY OF AGRONOMY PROCEEDINGS. 2003.

ELEVATED ATMOSPHERIC CO2 IN AGROECOSYSTEMS: RESIDUE DECOMPOSITION IN THE FIELD - (Peer Reviewed Journal)

Prior, S.A., Torbert III, H.A., Runion, G.B., Rogers Jr, H.H. 2004. Elevated atmospheric co2 in agroecosystems: residue decomposition in the field. Environmental Management. 33(1):s344-s354

NITROGEN AND CARBON CYCLING IN A MODEL LONGLEAF PINE COMMUNITY AS AFFECTED BY ELEVATED ATMOSPHERIC CO2 - (Peer Reviewed Journal)

Torbert III, H.A., Prior, S.A., Runion, G.B., Davis, M.A., Pritchard, S.G., Rogers Jr, H.H. 2004. Nitrogen and carbon cycling in a model longleaf pine community as affected by elevated atmospheric co2. Environmental Management. 33(1):S132-s138

EFFECTS OF ELEVATED ATMOSPHERIC CO2 ON BIOMASS PRODUCTION AND C SEQUESTRATION: CONVENTIONAL AND CONSERVATION CROPPING SYSTEMS - (Proceedings/Symposium)

Prior, S.A., Runion, G.B., Torbert, H.A., Rogers, H.H., and Reeves, D.W. 2003. Effects of elevated atmospheric CO2 on biomass production and C sequestration: Conventional and conservation cropping systems. p. 113. In Soil Management for Sustainability, International Soil Tillage Research Organization, 16th Triennial Conference Book of Abstracts, University of Queensland, Brisbane, Australia, July 14-18.

NON-DESTRUCTIVE DETERMINATION OF SOIL CARBON IN LARGE FIELDS - (Abstract)

Wielopolski, L.,Rogers, H.H., Torbert, H.A., Prior, S.A., Denton, H.P., and Tyler, D.D. 2003. Non-Destructive Determination of Soil Carbon in Large Fields. In Agronomy Abstracts, ASA, Madison, WI [CD-ROM computer file].

EFFECTS OF ELEVATED ATMOSPHERIC CO2 ON SOIL CARBON IN CONVENTIONAL AND CONSERVATION CROPPING SYSTEMS - (Abstract)

Prior, S.A., Runion, G.B., Torbert,H.A., Rogers, H.H., and Reeves D.W. 2003. Effects of elevated atmospheric CO2 on soil carbon in conventional and conservation cropping systems. [abstract] In: Agronomy Abstracts, ASA, Madison, Wisconsin. CD-ROM.

MICROBIAL RESPONSES TO WHEEL-TRAFFIC IN CONVENTIONAL AND NO-TILLAGE SYSTEMS - (Proceedings/Symposium)

Runion, G.B., Prior, S.A., Reeves, D.W., Rogers, H.H., Reicosky, D.C., and White, D.C. 2002. Microbial responses to wheel-traffic in conventional and no-tillage systems. In Santen, E. van (ed). Making conservation tillage conventional: Building a future on 25 years of Research, Proc. of 25th Southern Conservation Tillage Conference for Sustainable Agriculture. pp. 227-232. Special Report No.1. Alabama Agric. Expt. Stn., Auburn University, AL.

GLOBAL CHANGE AND BELOWGROUND PROCESSES IN AGRICULTURAL SYSTEMS. - (Abstract)

Rogers, H.H., Prior S.A., Runion, G.B., Torbert, H.A.,and, Pritchard, S.G., Davis, M.A. 2003. Global change and belowground processes in agricultural systems. National Science Foundation, North American Carbon Program Joint PI Meeting (NACP '03). Arlington, Arlington, VA May 12-14.

NON-DESTRUCTIVE IN SITU SOIL CARBON ANALYSIS: PRINCIPLE & RESULTS - (Abstract)

Wielopolski, L., Mitra, S., Hendrey, G. , Rogers, H., Torbert, A., and Prior, S. 2003. Non-destructive in situ soil carbon analysis: Principle and results. In Second National Conference on Carbon Sequestration: Developing and Validating the Technology Base to Reduce Carbon Intensity Program and Abstracts, Alexandria, VA, May 5-8.

NON-DESTRUCTIVE IN SITU SOIL CARBON ANALYSIS: PRINCIPLE AND RESULTS - (Proceedings/Symposium)

Wielopolski, L., Mitra, S., Hendrey, G., Rogers Jr, H.H., Torbert III, H.A., Prior, S.A. 2003. Non-destructive in situ soil carbon analysis: principle and results. In Proceeding of the 2nd National Conference on Carbon Sequestration: Developing and Validating the Technology Base to Reduce Carbon Intensity. May 5-8, 2003, Alexandria, VA. 6 pp.

CARBON AND NUTRIENT FLOW THROUGH MULTIPLE TROPHIC LEVELS IN A CO2-ENRICHED SOUTHERN PINE FOREST COMMUNITY - (Other)

Rogers Jr, H.H., Davis, M., Pritchard, S., Schlesinger, W., Runion, G.B., Prior, S.A., Gjerstad, D. 2003. Carbon and nutrient flow through multiple trophic levels in a co2-enriched southern pine forest community. Southeastern Regional Center, National Institute for Global Environmental Change, Annual Report for Fiscal year 2002. The University of Alabama, Tuscaloosa, AL. 10 pp.

CARBON AND NITROGEN DYNAMICS OF A CO2-ENRICHED FOREST ECOSYSTEM: IMPLICATIONS FOR AIR, WATER AND SOIL QUALITY - (Experiment Station)

Gjerstad, D.H., Runion ,G.B., Green, T.H., Prior, S.A., Rogers, H.H., and Torbert, H.A. 2003. Carbon and nitrogen dynamics of a carbon dioxide-enriched forest ecosystem: Implications for air, water and soil quality. Final Technical Report, Agricultural Experiment Station, Auburn University, AL. 2 pp.

CARBON STORAGE IN CO2-ENRICHED PLANT SYSTEMS: BELOWGROUND PROCESSES - (Other)

Rogers, H.H., Pricthard, S.G., Davis, M.A., Prior, S.A., and Schlesinger, W.H. 2003. Carbon storage in CO2-enriched plant systems. Environmental Sciences Division: Summaries of Research in FY 2002. U.S. Department of Energy, Germantown, MD. 4pp.

EFFECTS OF ELEVATED ATMOSPHERIC CO2 ON BIOMASS PRODUCTION AND C SEQUESTRATION: CONVENTIONAL AND CONSERVATION CROPPING SYSTEMS - (Abstract)

Prior, S.A., Runion, G.B., Torbert, H.A., Rogers, H.H., and Reeves, D.W. 2003. Effects of elevated atmospheric CO2 on biomass production and C sequestration: Conventional and conservation cropping systems. p. 113. In Soil Management for Sustainability, International Soil Tillage Research Organization, 16th Triennial Conference Book of Abstracts, University of Queensland, Brisbane, Australia, July 14-18.

EFFECTS OF ELEVATED CO2 ON SOYBEAN AND SORGHUM: RESIDUE DECOMPOSITION IN THE FIELD - (Proceedings/Symposium)

Prior S.A., Torbert, H.A., Runion, G.B., and Rogers, H.H. 2002. Effects of elevated CO2 on soybean and sorghum: residue decomposition in the field. p. 186. In USDA Symposium on Natural Resource Management to Offset Greenhouse Gas Emissions, Program and Abstracts. Raleigh, NC, November 19-21.

NITROGEN AND CARBON CYCLING IN A MODEL LONGLEAF PINE COMMUNITY AS AFFECTED BY ELEVATED ATMOSPHERIC CO2. - (Proceedings/Symposium)

Torbert, H.A., Prior, S.A., Runion, G.B., Davis, M.A., Pritchard, S.G., and Rogers, H.H. 2002. Nitrogen and carbon cycling in a model longleaf pine community as affected by elevated atmospheric CO2. p. 199. In USDA Symposium on Natural Resource Management to Offset Greenhouse Gas Emissions, Program and Abstracts. Raleigh, NC, November 19-21.

ELEVATED ATMOSPHERIC CO2 INCREASES SOIL RESPIRATION IN A MODEL REGENERATING LONGLEAF PINE ECOSYSTEM - (Other)

Runion, G.B., Butnor, J.R., Prior, S.A., Mitchell, R.J., Pritchard, S.G., Davis, M.A., Rogers, H.H., and Johnsen, K.H. 2002. Elevated atmospheric CO2 increases soil respiration in a model regenerating longleaf pine ecosystem. 4th Longleaf Alliance Regional Conference: Longleaf Pine: A Southern Legacy Rising from the Ashes, Program and Abstracts. Pinehurst, NC, Nov. 17-20.

CLIMATE CHANGE AND HERBIVORY: INTERACTIONS BETWEEN LONGLEAF PINE SAWFLY (PINUS PALUSTRIS) AND RED-HEADED PINE (NEODIPRION LECONTEI) UNDER ELEVATED ATMOSPHERIC CO2 - (Other)

Davis, M.A., Pritchard, S.G., Rogers, H.H., Prior, S.A. Runion, and G.B.Gjerstad, D.H. 2002. Climate change and herbivory: Interactions between longleaf pine sawfly (Pinus palustris) and red-headed pine (Neodiprion lecontei) under elevated atmospheric CO2. p. 11. In 4th Longleaf Alliance Regional Conference: Longleaf Pine: A Southern Legacy Rising from the Ashes, Program and Abstracts. Pinehurst, NC, Nov. 17-20.

EFFECTS OF ELEVATED ATMOSPHERIC CO2 ON NITROGEN AND CARBON CYCLING IN A MODEL LONGLEAF PINE COMMUNITY - (Other)

Torbert, H.A., Prior, S.A., Runion, G.B., Davis, M.A., Pritchard, S.G., and Rogers, H.H. 2002. Effects of elevated atmospheric CO2 on nitrogen and carbon cycling in a model longleaf pine community. In Agronomy Abstracts [CD-ROM]. ASA, CSSA, and SSSA, Madison, WI.

EFFECTS OF GLOBAL CHANGE ON SOUTHERN PINE FORESTS: RESPONSE OF A REGENERATING LONGLEAF PINE COMMUNITY TO ATMOSPHERIC CO2 ENRICHMENT - (Other)

Davis, M.A., Pritchard, S.G., Rogers, H.H., Mitchell, R.J., Runion ,G.B., Prior, S.A., Gjerstad, D.H., and Dute, R.R. 2002. Effects of Global Change on Southern Pine Forests: Response of a Regenerating Longleaf Pine Community to Atmospheric CO2 Enrichment. Final Technical Report, Experimental Program to Stimulate Competitive Research (Contract No. R826259-1), U.S. EPA, Washington, DC. 103 pp.

RESPONSES OF SOUTHEASTERN FOREST SPECIES TO ELEVATED ATMOSPHERIC CO2: PATHOLOGY AND RELATED BIOTIC INTERACTIONS ABOVE AND BELOW THE GROUND - (Other)

Rogers, H.H., Runion, G.B., Mitchell, R.J., Prior, S.A., Amthor, J.S., and Wilson, M. 2000. Response of southeastern forest species to elevated atmospheric CO2: Pathology and related biotic interactions above and below the ground. Final Technical Report, Southeast Regional Center - National Institute for Global Environmental Change. Environmental Institute Publication Number 75. The University of Alabama, Tuscaloosa, AL, 47 pp.

CARBON AND NUTRIENT FLOW THROUGH MULTIPLE TROPHIC LEVELS IN CO2-ENRICHED PLANT COMMUNITIES - (Abstract)

Rogers Jr, H.H., Davis, M.A. 2002. Carbon and nutrient flow through multiple trophic levels in co2-enriched plant communities [abstract]. In Joint Southeast Regional Center National Institute for Global Environmental Change Annual Conference, Program and Abstracts, November 4-6, 2005, Cape Canaveral, Florida. p. 15.

CARBON AND NUTRIENT FLOW THROUGH MULTIPLE TROPHIC LEVELS IN CO2-ENRICHED PLANT COMMUNITIES - (Abstract)

Davis, M., Rogers Jr, H.H., Gjerstad, D., Schlesinger, W. 2001. Carbon and nutrient flow through multiple trophic levels in co2-enriched plant communities [abstract]. In Southeast Regional Center National Institute for Global Environmental Change Annual Conference, Program and Abstracts, November 28-29, 2001, Durham, North Carolina. p. 11.

CARBON CYCLE MANAGEMENT IN CROPLAND - (Proceedings/Symposium)

Walters, D.T., Kobayashi, K., Dahlman, R., Kimble, J., Koizumi, H., Li, C., Mccarl, B., Nouchi, I., Paustian, K., Rogers Jr, H.H. 2002. Carbon cycle management in cropland. In: Proceedings of the 9th U.S. - Japan Workshop on Global Change: Carbon Cycle Management in Terrestrial Ecosystems, October 9-11, 2001, Tokyo, Japan. p.11-13.

RESPONSES OF SOUTHEASTERN FOREST SPECIES TO ELEVATED ATMOSPHERIC CO2: PATHOLOGY AND RELATED BIOTIC INTERACTIONS ABOVE AND BELOW THE GROUND - (Other)

Rogers, H.H., Runion, G.B., Mitchell, R.J., Prior, S.A., Amthor, J.S., and Wilson, M. 2000. Response of southeastern forest species to elevated atmospheric CO2: Pathology and related biotic interactions above and below the ground. Final Technical Report, Southeast Regional Center - National Institute for Global Environmental Change. Environmental Institute Publication Number 75. The University of Alabama, Tuscaloosa, AL, 47 pp.