Projects

IDENTIFYING AND MANIPULATING DETERMINANTS OF PHOTOSYNTHATE PRODUCTION AND PARTITIONING Appropriated (D)   Accession Number: 410467

Publications

Arabidopsis Transcript and Metabolite Profiles: Ecotype-specific Acclimation to Open-air Elevated [CO2] - (Peer Reviewed Journal) - (04-Aug-08)

Quantifying the impact of current and future tropospheric ozone on tree biomass, growth, physiology and biochemistry: A quantitative meta-analysis - (Peer Reviewed Journal) - (29-Jul-08)

Next generation of elevated [CO2] experiments with crops: A critical investment for feeding the future world - (Peer Reviewed Journal)

Ainsworth, E.A., Beier, C., Calfapietra, C., Cuelemans, R., Durand-Tardif, M., Farquhar, G.D., Godbold, D.L., Hendrey, G.R., Hickler, T., Kaduk, J., Karnosky, D.F., Kimball, B.A., Koerner, C., Koornneef, M., Lafarge, T., Leakey, A. D. B., Lewin, K.F., Long, S.P., Manderscheid, R., McNeil, D.L., Meis, T.A., Miglietta, F., Morgan, J.A., Nagy, J., Norby, R.J., Norton, R.M., Percy, K.E., Rogers, A., Soussana, J., Stitt, M., Weigel, H., White, J.W. 2008. Next generation of elevated [CO2] experiments with crops: A critical investment for feeding the future world. Plant Cell and Environment. 31:1317-1324.

Elevated atmospheric carbon dioxide and ozone concentrations alter LAI through changes in phenology and leaf growth - (Abstract)

McGrath, J.M., Ainsworth, E.A. 2008. Elevated atmospheric carbon dioxide and ozone concentrations alter LAI through changes in phenology and leaf growth. American Society of Plant Biologists Annual Meeting. Paper No. P04003. Available: http://abstracts.aspb.org/pb2008/public/P04/P04003.html.

FACE-ing the facts: Inconsistencies and interdependence among field, chamber and modeling studies of elevated [CO2] impacts on crop yield and food supply - (Peer Reviewed Journal)

Ainsworth, E.A., Leakey, A.D.B., Ort, D.R., Long, S.P. 2008. FACE-ing the facts: Inconsistencies and interdependence among field, chamber and modeling studies of elevated [CO2] impacts on crop yield and food supply. New Phytologist. 179:5-9.

Targets for crop biotechnology in a future high-CO2 and high-O3 world - (Peer Reviewed Journal)

Ainsworth, E.A., Rogers, A., Leakey, A.D.B. 2008. Targets for crop biotechnology in a future high-CO2 and high-O3 world. Plant Physiology. 147:13-19.

Rice Production in a Changing Climate: A Meta-analysis of Responses to Elevated Carbon Dioxide and Elevated Ozone Concentration - (Peer Reviewed Journal)

Ainsworth, E.A. 2008. Rice Production in a Changing Climate: A Meta-analysis of Responses to Elevated Carbon Dioxide and Elevated Ozone Concentration. Global Change Biology. 14:1642-1650.

Genotypic Variation in Soybean Molecular Responses to Elevated Carbon Dioxide Concentration - (Abstract)

Ainsworth, E.A., Leakey, A., Gillespie, K.M., Xu, F., Nelson, R.L., Ort, D.R. 2007. Genotypic Variation in Soybean Molecular Responses to Elevated Carbon Dioxide Concentration. Ecological Genomics Symposium. p. 1.

Meta-analysis: the past, present and future - (Other)

Ainsworth, E.A., Rosenberg, M.S., Wang, X. 2007. Meta-analysis: the past, present and future. New Phytologist. 176(4):742-745.

FACE Experiments with Crops: A Quantitative Review of Results - (Abstract)

Ainsworth, E.A., Leakey, A., Long, S.P., Ort, D.R., Rogers, A. 2007. Face experiments with crops: a quantitative review of results. ASA-CSSA-SSSA Annual Meeting Abstracts. Paper No. 239-4.

To what extent do current and projected increases in surface ozone affect photosynthesis and stomatal conductance of trees? A meta-analytic review of the last three decades of experiments - (Peer Reviewed Journal)

Wittig, V.E., Ainsworth, E.A., Long, S.P. 2007. To what extent do current and projected increases in surface ozone affect photosynthesis and stomatal conductance of trees? A meta-analytic review of the last three decades of experiments. Plant Cell and Environment. 30(9):1150-1162.

Integrated analysis of the genomic, biochemical, and physiological responses of a model ecosystem to global change - (Abstract)

Gillespie, K.M., Xu, F., Leakey, A.D.B., Ort, D.R., Ainsworth, E.A. 2007. Integrated analysis of the genomic, biochemical, and physiological responses of a model ecosystem to global change. Ecological Society of America Abstracts. Paper No. 51-3. Available: http://eco.confex.com/eco/2007/techprogram/P2266.HTM.

Effects of rising CO2 and O3 on agricultural ecosystems - (Abstract)

Ainsworth, E.A. 2007. Effects of rising CO2 and O3 on agricultural ecosystems. Ecological Society of America Abstracts. Paper No. 30-3.

Functional genomics and field ecology: mechanistic insights from microarray analysis of soybean responses to elevated [CO2] - (Abstract)

Leakey, A., Xu, F., Gillespie, K.M., Ainsworth, E.A., Long, S.P., Ort, D.R. 2007. Functional genomics and field ecology: mechanistic insights from microarray analysis of soybean responses to elevated [CO2]. Ecological Society of America Abstracts. Paper No. 11-6.

Photosynthesis in a CO2 rich atmosphere - (Book/Chapter) - (15-Feb-07)

Estimation of total phenolic content and other oxidation substrates in plant tissues using Folin-Ciocalteu reagent - (Peer Reviewed Journal)

Ainsworth, E.A., Gillespie, K.M. 2007. Estimation of total phenolic content and other oxidation substrates in plant tissues using Folin-Ciocalteu reagent. Nature Protocols. 2:875-877.

Measurement of reduced, oxidized and total ascorbate content in plants - (Peer Reviewed Journal)

Gillespie, K.M., Ainsworth, E.A. 2007. Measurement of reduced, oxidized and total ascorbate content in plants. Nature Protocols. 2:871-874.

Rapid Measurement of Total Antioxidant Capacity in Plants - (Peer Reviewed Journal)

Gillespie, K.M., Chae, J.M., Ainsworth, E.A. 2007. Rapid Measurement of Total Antioxidant Capacity in Plants. Nature Protocols. 2:867-870.

Crop Models, CO2, and Climate Change - Response - (Other)

Long, S.P., Ainsworth, E.A., Leakey, A., Ort, D.R., Nosberger, J. 2007. Crop Models, CO2, and Climate Change - Response. Science. 26(315):459.

The Response of Photosynthesis and Stomatal Conductance to Rising [CO2]: Molecular Mechanisms and Environmental Interactions - (Peer Reviewed Journal)

Ainsworth, E.A., Rogers, A. 2007. The Response of Photosynthesis and Stomatal Conductance to Rising [CO2]: Molecular Mechanisms and Environmental Interactions. Plant Cell and Environment. 30(3): 258­270.

GENE EXPRESSION PROFILES OF SOYBEAN FROM FACE EXPOSURE TO ELEVATED TROPOSPHERIC [O3] AND [CO2] - (Abstract)

Xu, F., Leakey, A.B., Gillespie, K.M., Ainsworth, E.A., Ort, D.R. 2006. Gene expression profiles of soybean from face exposure to elevated tropospheric [O3] and [CO2] [abstract]. American Society of Plant Biologists. Paper No. PO2015. http://abstracts.aspb.org/pb2006/public/PO2/PO2015.html.

DOES ELEVATED ATMOSPHERIC [CO2] ALTER DIURNAL C UPTAKE AND THE BALANCE OF C AND N METABOLITES IN GROWING AND FULLY EXPANDED SOYBEAN LEAVES? - (Peer Reviewed Journal)

Ainsworth, E.A., Rogers, A., Leakey, A.B., Heady, L.E., Gibon, Y., Stitt, M., Schurr, U. 2007. Does elevated atmospheric [CO2] alter diurnal C uptake and the balance of C and N metabolites in growing and fully expanded soybean leaves? Journal of Experimental Botany. 58(3):679-591.

Profiling Changes in Soybean Gene Expression at Elevated CO2 under FACE - (Abstract)

Ainsworth, E.A. 2006. Profiling Changes in Soybean Gene Expression at Elevated CO2 under FACE. ASA-CSSA-SSSA Annual Meeting Abstracts. Paper No. 104-8.

Elevated CO2 Does Not Stimulate C4 Photosynthesis Directly, but Impacts Water Relations and Indirectly Enhances Carbon Gain during Drought Stress in Maize (Zea Mays) grown under free-air CO2 enrichment (FACE) - (Abstract)

Leakey, A.B., Ainsworth, E.A., Bernacchi, C.J., Dohleman, F.G., Naidu, S., Rogers, A., Uribelarrea, M., Ort, D.R., Long, S.P. 2006. Elevated CO2 Does Not Stimulate C4 Photosynthesis Directly, but Impacts Water Relations and Indirectly Enhances Carbon Gain during Drought Stress in Maize (Zea Mays) grown under free-air CO2 enrichment (FACE) [abstract]. ASA-CSSA-SSSA Annual Meeting http://crops/confec.com/crops/2006am/techprogram/P22427.HTM

Global Food Insecurity? Lower Than Expected Crop Yield Stimulation with Rising Carbon Dioxide Concentrations - (Abstract)

Long, S.P., Ainsworth, E.A., Leakey, A.B. 2006. Global Food Insecurity? Lower Than Expected Crop Yield Stimulation with Rising Carbon Dioxide Concentrations. ASA-CSSA-SSSA Annual Meeting Abstracts. Paper No. 140-14.

The effect of elevated CO2 on carbon and nitrogen metabolism in soybean under FACE - (Abstract)

Rogers, A., Gibon, Y., Ainsworth, E.A., Morgan, P.B., Bernacchi, C.J., Stitt, M., Ort, D.R., Long, S.P. 2006. The effect of elevated CO2 on carbon and nitrogen metabolism in soybean under FACE [abstract]. ASA-CSSA-SSSA Annual Meeting Abstracts. Available: http://crops/cpmfex.com/crops/2006am/techprogram/P22990.htm .

The effects of elevated [CO2] on soybean gene expression. An analysis of growing and mature leaves - (Peer Reviewed Journal)

Ainsworth, E.A., Rogers, A., Vodkin, L.O., Walter, A., Schurr, U. 2006. The effects of elevated [CO2] on soybean gene expression. An analysis of growing and mature leaves. Plant Physiology. 142:135-147.

FOOD FOR THOUGHT: OPEN-AIR FIELD EXPERIMENTS SUGGEST LOWER THAN EXPECTED CROP YIELD STIMULATION WITH RISING [CO2] - (Peer Reviewed Journal)

Long, S.P., Ainsworth, E.A., Leakey, A.B., Nosberger, J., Ort, D.R. 2006. Food for thought: Open-air field experiments suggest lower than expected crop yield stimulation with rising [CO2]. Science. 312:1918-1921.

TEMPORAL ANALYSIS OF LEAF GROWTH UNDER CLIMATE CHANGE SCENARIOS - (Abstract)

Mcgrath, J.M., Marshak, D., Ainsworth, E.A. 2006. Temporal analysis of leaf growth under climate change scenarios [abstract]. American Society of Plant Biologists. Paper No. P02010.

HOW WILL FUTURE ELEVATED LEVELS OF CO2 AND O3 AFFECT ANTIOXIDANT METABOLISM IN SOYBEAN? - (Abstract)

Gillespie, K.M., Chae, J.M., Leakey, A.B., Ainsworth, E.A. 2006. How will future elevated levels of CO2 and O3 affect antioxidant metabolism in soybean? [abstract]. American Society of Plant Biologists. Paper No. P02014.

PUTATIVE YIELD LOSS IN FIELD-GROWN SOYBEAN UNDER ELEVATED OZONE CAN BE AVOIDED AT THE EXPENSE OF LEAF GROWTH DURING EARLY REPRODUCTIVE GROWTH STAGES IN FAVORABLE ENVIRONMENTAL CONDITIONS - (Peer Reviewed Journal)

Christ, M.M., Ainsworth, E.A., Nelson, R.L., Schurr, U., Walter, A. 2006. Putative yield loss in field-grown soybean under elevated ozone can be avoided at the expense of leaf growth during early reproductive growth stages in favorable environmental conditions. Journal of Experimental Botany. 57:2267-2275.

THE EFFECTS OF ELEVATED [CO2] ON SOYBEAN GENE EXPRESSION: AN ANALYSIS OF GROWING AND MATURE LEAVES - (Abstract)

Ainsworth, E.A., Rogers, A., Walters, A., Schurr, U., Vodkin, L.O. 2006. The effects of elevated [CO2] on soybean gene expression: An analysis of growing and mature leaves [abstract]. American Society of Plant Biologists. Paper No. P01012.

PHOTOSYNTHESIS, PRODUCTIVITY AND YIELD OF MAIZE ARE NOT AFFECTED BY OPEN-AIR ELEVATION OF CO2 CONCENTRATION IN THE ABSENCE OF DROUGHT - (Abstract)

Leakey, A.B., Uribelarrea, M., Ainsworth, E.A., Naidu, S.L., Rogers, A., Ort, D.R., Long, S.P. 2006. Photosynthesis, productivity and yield of maize are not affected by open-air elevation of CO2 concentration in the absence of drought [abstract]. American Society of Plant Biologists. Paper No. P01007.

HOW WILL THE GENE EXPRESSION PROFILE, BIOCHEMISTRY AND PHYSIOLOGY OF SOYBEAN LEAVES RESPOND TO GROWTH AT ELEVATED [CO2] UNDER OPEN-AIR FIELD CONDITIONS? - (Abstract)

Leakey, A.D.B., Xu, F., Gillespie, K.M., Heady, L., Qiu, Q., Rupassara, S., Ainsworth, E.A., Bohnert, H.J., Huber, S.C., Long, S.P., Rogers, A., Ort, D.R. 2006. How will the gene expression profile, biochemistry and physiology of soybean leaves respond to growth at elevated [CO2] under open-air field conditions? American Society of Plant Biologists Abstracts. Available: http://abstracts.aspb.org/pb2006/public/P01/P01013.html.

PHOTOSYNTHESIS, PRODUCTIVITY AND YIELD OF MAIZE ARE NOT AFFECTED BY OPEN-AIR ELEVATION OF CO2 CONCENTRATION IN THE ABSENCE OF DROUGHT - (Peer Reviewed Journal)

Leakey, A.B., Uribelarrea, M., Ainsworth, E.A., Naidu, S.L., Rogers, A., Long, S.P., Ort, D.R. 2006. Photosynthesis, productivity and yield of maize are not affected by open-air elevation of CO2 concentration in the absence of drought. Plant Physiology. 140:779-790.

GLOBAL FOOD INSECURITY. TREATMENT OF MAJOR FOOD CROPS WITH EITHER ELEVATED CARBON DIOXIDE OR OZONE UNDER LARGE-SCALE FULLY OPEN-AIR CONDITIONS SUGGEST RECENT MODELS MAY HAVE OVER-ESTIMATE FUTURE YIELDS. - (Peer Reviewed Journal)

Long, S.P., Ainsworth, E.A., Leakey, A.B., Morgan, P.B. 2005. Global food insecurity. Treatment of major food crops with either elevated carbon dioxide or ozone under large-scale fully open-air conditions suggest recent models may have over-estimate future yields. Philosophical Transactions of the Royal Society. 360:2011-2020.

ELEVATED CO2 DIFFERENTIALLY AFFECTS GENE EXPRESSION AND METABOLITE PROFILES IN ARABIDOPSIS THALIANA ECOTYPES AND THELLUNGIELLA HALOPHILA - (Proceedings/Symposium) - (23-Jul-05)

GLYCINE MAX LEAVES LACK A BASE-TIP GRADIENT IN GROWTH RATE. - (Peer Reviewed Journal)

Ainsworth, E.A., Achim, W., Schurr, U. 2005. Glycine max leaves lack a base-tip gradient in growth rate. Journal of Plant Research. 118:343-346.

EFFECTS OF SEASON LONG ELEVATION OF [O-3] ON LEAF GROWTH AND PHOTOSYNTHESIS OF SOYBEAN IN THE FIELD - (Abstract)

Christ, M.M., Ainsworth, E.A., Schurr, U., Walter, A. 2005. Effects of season long elevation of [O-3] on leaf growth and photosynthesis of soybean in the field [abstract]. XVII International Botanical Congress. Paper No. 2-9-03.

MECHANISMS OF PLANT RESPONSES TO GLOBAL ATMOSPHERIC CHANGE - (Abstract)

Long, S.P., Ainsworth, E.A., Bernacchi, C.J., Leakey, A.B., Morgan, P.B., Naidu, S.L., Rogers, A., Bohnert, H.J., Ort, D.R., Nelson, R.L. 2005. Mechanisms of plant responses to global atmospheric change [abstract]. XVII International Botanical Congress. Paper No. GL2.5.

FACE VALUE. PERSPECTIVES ON THE FUTURE OF FREE AIR CO2 ENRICHMENT STUDIES - (Book/Chapter)

Rogers, A., Ainsworth, E.A., Kammann, C. 2006. FACE value. Perspectives on the future of free air CO2 enrichment studies. In: Nosberger, J. Long, S.P., Norby, R.J, Stitt, G.R., Hendrey, G.R. Blum H., editors. Managed ecosystems and CO2: Case studies, processes, and perspectives. Heidelberg, Germany: Springer. p. 431-450.

LONG TERM RESPONSES OF PHOTOSYNTHESIS AND STOMATA TO ELEVATED [CO2] IN MANAGED SYSTEMS. - (Book/Chapter)

Long, S.P., Ainsworth, E.A., Bernacchi, C.J., Davey, P.A., Hymus, G.J., Leakey, A.B., Morgan, P.B., Osborne, C.P. 2006. Long term responses of photosynthesis and stomata to elevated [CO2] in managed systems. In: Nosberger, J., Long, S.P., Norby, R.J., Stitt, G.R., Hendrey, G.R. Blum H., editors. Heidelberg, Germany: Springer. p. 253-270.

SOYFACE: THE EFFECTS AND INTERACTIONS OF ELEVATED [CO2] AND [O3] ON SOYBEAN. - (Book/Chapter)

Ort, D.R., Ainsworth, E.A., Aldea, M., Allen, D.J., Bernacchi, C.J., Berenbaum, M.R., Bollero, G.A., Cornic, G., Davey, P.A., Dermody, O., Dohleman, F.G., Hamilton, J.G., Heaton, E.A., Leakey, A.D.B., Mahoney, J., Morgan, P.B., Nelson, R.L., O'Neill, B., Rogers, A., Zangerl, A.R., Zhu, X.G., DeLucia, E.H., Long, S.P. 2006. SoyFACE: The effects and interactions of Elevated [CO2] and [O3] on soybean. In: Nosberger, J., Long, S.P., Stitt, G.R., Hendrey, G.R., Blum H., editors. Managed Ecosystems and CO2. Heidelberg, Germany. Springer-Verlag. p. 71-86.

THE RESPONSE OF FOLIAR CARBOHYDRATES TO ELEVATED CARBON DIOXIDE CONCENTRATION - (Book/Chapter)

Rogers, A., Ainsworth, E.A. 2006. The response of foliar carbohydrates to elevated carbon dioxide concentration. In: Springer. Managed Ecosystems and CO2, Nosberger, J. Long, S.P., Stitt, G.R., Hendrey, G.R. Blum H., editors. Heidelberg, Germany: Springer. p.296-310.

WHAT HAVE WE LEARNED FROM 15 YEARS OF FREE-AIR CO2 ENRICHMENT (FACE)? A META-ANALYTIC REVIEW OF THE RESPONSES OF PHOTOSYNTHESIS, CANOPY PROPERTIES AND PLANT PRODUCTION TO RISING CO2. - (Peer Reviewed Journal)

Ainsworth, E.A., Long, S.P. 2005. What have we learned from fifteen years of free-air CO2 enrichment (FACE)? A meta-analytic review of the responses of photosynthesis, canopy properties and plant production to rising CO2. New Phytologist. 165:351-372.