Projects

Ecological, Physiological and Genetic Aspects of Global Climate Change Impacts in Field Crop Systems Appropriated (D)   Accession Number: 409619

Perchlorate Accumulation in Ozone-Sensitive and Tolerant Plants Reimbursable (R)   Accession Number: 414517

Publications

Elevated carbon dioxide and ozone effects on above- and belowground growth and decomposition in a no-till soybean-wheat system - (Abstract)

Booker, F.L., Burkey, K.O., Fiscus, E.L., Cheng, L., Hu, S. 2009. Elevated carbon dioxide and ozone effects on above- and belowground growth and decomposition in a no-till soybean-wheat system. Agronomy Society of America, Crop Science Society of America, Soil Science Society of America Meeting Nov 2009.

Influences of rising atmospheric carbon dioxide and ozone concentrations on soil respiration, soil microbial biomass, nutrient availability and soil C dynamics in a soybean-wheat no-till system - (Abstract)

Booker, F.L., Cheng, L., Burkey, K.O., Fiscus, E.L., Hu, S. 2009. Influences of rising atmospheric carbon dioxide and ozone concentrations on soil respiration, soil microbial biomass, nutrient availability and soil C dynamics in a soybean-wheat no-till system. American Society of Agronomy Meetings.

Mycorrhizal mediation of soil organic carbon decomposition under elevated atmospheric carbon dioxide - (Abstract)

Cheng, L., Tu, C., Booker, F.L., Burkey, K.O., Shew, H., Rufty, T., Hu, S. 2009. Mycorrhizal mediation of soil organic carbon decomposition under elevated atmospheric carbon dioxide. Soil Science Society of America Annual Meeting Nov 2009.

Competition between tall fescue and plantago under elevated atmospheric carbon dioxide: Impact of endophytic fungi and mineral N inputs - (Abstract)

Tu, C., Chen, X., Wang, Y., Burkey, K.O., Booker, F.L., Hu, S. 2009. Competition between tall fescue and plantago under elevated atmospheric carbon dioxide: Impact of endophytic fungi and mineral N inputs. ASA-CSSA-SSSA Annual Meeting Abstracts.

Assessing the integrative impact of climate change factors on soil cation nutrients - (Abstract)

Hu, S., Cheng, L., Zhu, J., Booker, F.L., Burkey, K.O. 2009. Assessing the integrative impact of climate change factors on soil cation nutrients. Soil Science Society of America Annual Meeting Nov 2009.

Elevated atmospheric CO2 and O3 differentially alter nitrogen acquisition in peanut - (Peer Reviewed Journal)

Tu, C., Booker, F.L., Burkey, K.O., Hu, S. 2009. Elevated atmospheric CO2 and O3 differentially alter nitrogen acquisition in peanut. Crop Science. 49:1827-1836.

Foliar Resistance to Ozone Injury in the Genetic Base of U.S. and Canadian Soybean and Prediction of Resistance in Descendent Cultivars Using Coefficent of Parentage - (Peer Reviewed Journal)

Burkey, K.O., Carter Jr, T.E. 2009. Foliar Resistance to Ozone Injury in the Genetic Base of U.S. and Canadian Soybean and Prediction of Resistance in Descendent Cultivars Using Coefficent of Parentage. Field Crops Research. 111:207-211.

The ozone component of global changes: Effects on agricultural and horticultural plant yield, product quality and interactions with invasive species - (Peer Reviewed Journal)

Booker, F.L., Muntifering, R., Mcgrath, M., Burkey, K.O., Decoteau, D., Fiscus, E.L., Manning, W., Krupa, S., Chappelka, A., Grantz, D. 2009. The ozone component of global changes: Effects on agricultural and horticultural plant yield, product quality and interactions with invasive species. Journal of Integrative Plant Biology. 51:337-351.

Photosynthesis, Chlorophyll Fluorescence and Yield of Snap Bean (Phaseolus Vulgaris L.) Genotypes Differing in Sensitivity to Ozone - (Peer Reviewed Journal)

Flowers, M.D., Fiscus, E.L., Burkey, K.O., Booker, F.L., Dubois, J.B. 2007. Photosynthesis, chlorophyll fluorescence and yield of snap bean (phaseolus vulgaris l.) genotypes differing in sensitivity ozones. Environmental and Experimental Botany. 61:190-198.

Influences of rising atmospheric carbon dioxide and ozone concentrations on growth, yield and soil C dynamics in a soybean-wheat no-till system. - (Abstract)

Booker, F.L., Burkey, K.O., Fiscus, E.L., Hu, S. 2007. Influences of rising atmospheric carbon dioxide and ozone concentrations on growth, yield and soil C dynamics in a soybean-wheat no-till system.. ASA-CSSA-SSSA Annual Meeting Abstracts.

Elevated carbon dioxide and ozone effects on peanut. II. Seed yield and quality - (Peer Reviewed Journal)

Burkey, K.O., Booker, F.L., Pursley, W.A., Heagle, A.S. 2007. Elevated carbon dioxide and ozone effects on peanut. II. Seed yield and quality. Crop Science. 47:1488-1497.

Leaf Extracellular Ascorbte in Relation to 03 Tolerance in Two Soybean Cultivars - (Peer Reviewed Journal)

Cheng, F., Burkey, K.O., Robinson, J., Booker, F.L. 2007. Leaf extracellular ascorbte in relation to 03 tolerance in two soybean cultivars. Environmental Pollution. 150:355-362

Elevated Carbon Dioxide and Ozone Effects in Peanut. I. Gas-Exchange, Biomass, and Leaf Chemistry - (Peer Reviewed Journal)

Booker, F.L., Burkey, K.O., Pursley, W.A. 2007. Elevated carbon dioxide and ozone effects in peanut. I. Gas-exchange, biomass, and leaf chemistry. Crop Science. 47:1475-1487.

Plant nitrogen acquisition and interactions under elevated CO2- impact of endophytes and mycorrhizae - (Peer Reviewed Journal)

Chen, X., Tu, C., Burton, M., Watson, D., Burkey, K.O., Hu, S. 2007. Plant nitrogen acquisition and interactions under elevated CO2- impact of endophytes and mycorrhizae. Global Change Biology. 13:1238-1249.

Photosynthetic Losses and Peroxidase Induction in Field-grown Soybean in Elevated Ground-level Ozone - (Abstract)

Morgan, P.B., Booker, F.L., Bernacchi, C.J., Burkey, K.O., Jones, A.M., Long, S.P. 2006. Photosynthetic Losses and Peroxidase Induction in Field-grown Soybean in Elevated Ground-level Ozone. American Society of Agronomy Abstracts.

Seasonal Profiles of Leaf Ascorbic Acid Content and Redox State in Ozone-Sensitive Wildflowers - (Peer Reviewed Journal)

Burkey, K.O., Neufeld, H.S., Souza, L., Chappelka, A.H., Davison, A.W. 2006. Seasonal profiles of leaf ascorbic acid content and redox state in ozone-sensitive wildflowers. Environmental Pollution. 143 (3): 427-434.

Visible Foliar Injury Caused by Ozone Alters the Relationship Between Spad Meter Readings and Chlorophyll Concentrations in Cutleaf Coneflower - (Peer Reviewed Journal)

Neufeld, H.S., Chappelka, A.H., Somers, G.L., Burkey, K.O., Davison, A.W., Finkelstein, P.L. 2006. Visible foliar injury caused by ozone alters the relationship between spad meter readings and chlorophyll concentrations in cutleaf coneflower. Photosynthesis Research. 87 (3):281-287.

Seasonal Development of Ozone-Induced Foliar Injury on Tall Milkweed (Asclepias Exltata) in Great Smoky Mountains National Park - (Peer Reviewed Journal)

Souza, L., Neufeld, H., Chappelka, A.H., Burkey, K.O., Davison, A.W. 2006. Seasonal development of ozone-induced foliar injury on tall milkweed (asclepias exltata) in great smoky mountains national park. Environmental Pollution. 141 (1):175-183.

Sensitive and Resistant Lines of Snapbean (Phaseolus Vulgaris L.) Ii. Daily Water Use. - (Abstract)

Fiscus, E.L., Flowers, M.D., Booker, F.L., Burkey, K.O. Sensitive and resistant lines of snapbean (Phaseolus vulgaris L.) II. daily water use.American Society of Plant Biologists Annual Meeting.

Functional Role of Anthocyanins in High-Light Winter Leaves of the Evergreen Herb Galax Urceolata - (Peer Reviewed Journal)

Hughes, N.M., Neufeld, H., Burkey, K.O. 2005. Functional role of anthocyanins in high-light winter leaves of the evergreen herb galax urceolata. New Phytologist. 168: 575-587.

Ozone Sensitive and Resistant Lines of Snap Bean. I. Photosynthesis and Chlorophyll Fluorescence - (Abstract)

Flowers, M.D., Fiscus, E.L., Burkey, K.O., Booker, F.L. 2005. Ozone sensitive and resistant lines of snap bean. I. photosynthesis and chlorophyll fluorescence. American Society of Plant Biologists.

Crop Responses to Ozone: Uptake, Modes of Action and Gas Exchange - (Peer Reviewed Journal)

Fiscus, E.L., Booker, F.L., Burkey, K.O. 2005. Crop responses to ozone: uptake, modes of action,carbon assimilation and partitioning. Plant Cell and Environment. 28:997-1011.

Assessment of Ambient Ozone Effects on Vegetation Using Snap Bean As a Bio-Indicator Species - (Peer Reviewed Journal)

Burkey, K.O., Heagle, A.S., Miller, J.E., Fiscus, E.L. 2005. Assessment of ambient ozone effects on vegetation using snap bean as a bio-indicator species. Journal of Environmental Quality. 34(3):1081-1086.

Plant and Microbial N Acquisition under Elevated Atmosphereic Co2 in Two Mesocosm Experiments with Annual Grasses - (Peer Reviewed Journal)

Hu, S., Wu, J., Burkey, K.O., Firestone, M.K. 2005. Plant and microbial n acquisition under elevated atmosphereic CO2 in two mesocosm experiments with annual grasses. Global Change Biology. 11(2):213-223.

Ozone Effects on Snap Bean Photosynthesis and Yield - (Other)

Flowers, M.D., Fiscus, E.L., Burkey, K.O., Booker, F.L. 2004. Ozone effects on snap bean photosynthesis and yield. ASA-CSSA-SSSA Annual Meeting Abstracts.

Differential Responses of G-Protein Arabidopsis Thaliana Mutants to Ozone - (Peer Reviewed Journal)

Booker, F.L., Burkey, K.O., Overmyer, K., and Jones, A.M. 2004. Differential responses of G-protein Arabidopsis thaliana mutants to ozone. New Phytologist 162:633-641.

Foliar Injury Caused by Exposure to Ozone Reduces the Absorbance of Light in Leaves of Cutleaf Coneflower (Rudbeckia Laciniata Var. Digitata) - (Abstract)

Neufeld, H.S., Davison, A.W., Chappelka, A.H., Burkey, K.O., Finkelstein, P.L. 2004. Foliar injury caused by exposure to ozone reduces the absorbance of light in leaves of cutleaf coneflower (rudbeckia laciniata var. digitata). Southeastern Biology.

Seasonal Development of Stand Structure for Cutleaf Coneflower (Rudbeckia Laciniata) at Two Sites in Great Smoky Mountains National Park: Influences on Ozone Uptake - (Abstract)

Peoples, S., Neufeld, H.S., Finkelstein, P.L., Davison, A.W., Chappelka, A.H., Burkey, K.O. 2004. Seasonal development of stand structure for cutleaf coneflower (Rudbeckia laciniata) at two sites in Great Smoky Mountain National Park: influences on ozone uptake. Southeastern Biology.