Projects

MECHANISTIC PROCESS-LEVEL CROP SIMULATION MODELS FOR ASSESSMENT OF AGRICULTURAL SYSTEMS Appropriated (D)   Accession Number: 415286

DEVELOPMENT, VALIDATION AND VERIFICATION OF NEW MODULES FOR CORN MODEL, MAIZSIM AND POTATO MODEL, SPUDSIM Specific Cooperative Agreement (S)   Accession Number: 421532

DEVELOPMENT OF DATASETS AND IMPROVED MODULES FOR CROP SYSTEMS & GLOBAL CHANGE LAB CROP AND SOIL MODELING SYSTEMS Specific Cooperative Agreement (S)   Accession Number: 422936

Publications (Clicking on the reprint icon will take you to the publication reprint.)

Plasticulture to SPAR chamber technology: a survey of recent CSGCL activities - (Abstract Only) - (12-Feb-13)

A case study of crop model applications in an increasing diversity of genetically modified traits - (Abstract Only) - (03-Jan-13)

Effects of elevated CO2 and cyclic drought on potato under varying radiation regimes - (Peer Reviewed Journal)

Fleisher, D.H., Barnaby, J.Y., Sicher Jr, R.C., Resop, J.P., Timlin, D.J., Reddy, V. 2013. Effects of elevated CO2 and cyclic drought on potato under varying radiation regimes. Agricultural and Forest Meteorology. 171-172: 270-280.

An aggregated crop yield index to explore regional potential production capacity - (Abstract Only) - (04-Dec-12)

Mapping potato productivity over the U.S. eastern seaboard using a geospatial crop model - (Abstract Only) - (27-Nov-12)

Modeling water and nutrient uptake of potato under drought with special emphasis on simulating root growth - (Abstract Only) - (29-Aug-12)

Combining explanatory crop models with geospatial data for regional analyses of crop yield using field-scale modeling units - (Peer Reviewed Journal)

Resop, J.P., Fleisher, D.H., Wang, Q., Timlin, D.J., Reddy, V. 2012. Combining explanatory crop models with geospatial data for regional analyses of crop yield using field-scale modeling units. Computers and Electronics in Agriculture. 89(1):51-61. DOI: 10.1016/J.COMPAG.2012.08.001.

Evaluating county-level potential production capacity of potatoes for Maine using the crop model SPUDSIM - (Abstract Only) - (01-Aug-12)

Modeling temperature responses of leaf growth, development, and biomass in maize with MAIZSIM - (Peer Reviewed Journal)

Kim, S., Yang, Y., Timlin, D.J., Fleisher, D.H., Dathe, A., Reddy, V., Staver, K. 2012. Modeling temperature responses of leaf growth, development, and biomass in maize with MAIZSIM. Agronomy Journal. 104:1523-1537 DOI: 10.2134/agron/2011.0321.

Cotton growth and photosynthetic acclimation to phosphorus nutrition and CO2 enrichment - (Abstract Only) - (19-Apr-12)

Sensitivity analysis of an explanatory crop model at the regional scale using geospatial data - (Abstract Only) - (19-Apr-12)

Effects of ambient and elevated carbon dioxide on the responses of leaf gas exchange, multispectral imaging and primary metabolism of water-stress resistant transgenic maize to drought - (Abstract Only)

Barnaby, J.Y., Kim, M.S., Cho, B., Reddy, V., Sicher Jr, R.C. 2012. Effects of ambient and elevated carbon dioxide on the responses of leaf gas exchange, multispectral imaging and primary metabolism of water-stress resistant transgenic maize to drought. BARC Poster Day.

Modeling potato root and shoot growth under drought and nutrient stress - (Abstract Only) - (19-Apr-12)

Simulating potato gas exchange as influenced by CO2 and irrigation - (Abstract Only) - (19-Apr-12)

Comparison of periodic drought on potato at two different CO2 levels - (Abstract Only) - (19-Apr-12)

Climate change in Asia and the Pacific: How can countries adapt? - (Book / Chapter)

Anbumozhi, V., Breiling, M., Pathmarajah, S., Reddy, V. 2012. Climate change in Asia and the Pacific: How can countries adapt? New Delhi, India: Sage Publications. 400 p.

Interactions between phosphorus deficiency and CO2 fertilization on cotton - (Proceedings) - (13-Apr-12)

Influence of phosphorus nutrition on growth and physiology of cotton grown under current and projected atmospheric carbon dioxide concentrations - (Abstract Only) - (16-Mar-12)

Quantifying the measurement errors in a LI-6400 gas exchange system and their effects on the parameterization of Farquhar et al. model for C3 leaves - (Peer Reviewed Journal)

Wang, Q., Fleisher, D.H., Reddy, V., Timlin, D.J., Chun, J.A. 2012. Quantifying the measurement errors in a LI-6400 gas exchange system and their effects on the parameterization of Farquhar et al. model for C3 leaves. Photosynthetica. 50(2):223-238.

Simulating potential production capacity of potatoes in Maine at multiple scales using a geospatial crop model - (Abstract Only) - (08-Dec-11)

Nitrogen concentration and dry matter accumulation in maize crop: Assessing maize nitrogen status with an allometric function and a chlorophyll meter - (Peer Reviewed Journal)

Yang, Y., Timlin, D.J., Fleisher, D.H., Lokhande, S., Chun, J.A., Soo-Hyung, K., Staver, K., Reddy, V. 2012. Nitrogen concentration and dry matter accumulation in maize crop: Assessing maize nitrogen status with an allometric function and a chlorophyll meter. Communication in Plant and Soil Analysis. 43(11):1563-1575.

Response of potato gas exchange and productivity to phosphorus deficiency and CO2 enrichment - (Peer Reviewed Journal)

Fleisher, D.H., Wang, Q., Timlin, D.J., Chun, J.A., Reddy, V. 2012. Response of potato gas exchange and productivity to phosphorus deficiency and CO2 enrichment. Crop Science. 52:1803-1815.

Potato stem density effects on canopy development and production - (Peer Reviewed Journal)

Fleisher, D.H., Timlin, D.J., Yang, Y., Reddy, V. 2011. Potato stem density effects on canopy development and production. Potato Research. 54:137-155.

Effects of carbon dioxide and phosphorus supply on potato dry matter allocation and canopy morphology - (Peer Reviewed Journal) - (18-Jan-11)

High temperature effects on rice growth, yield, and grain quality - (Peer Reviewed Journal)

Krishnan, P., Ramakrishnan, B., Reddy, K.R., Reddy, V. 2011. High temperature effects on rice growth, yield, and grain quality. Advances in Agronomy. 111:87-205.

Effect of elevated carbon dioxide and water stress on gas exchange and water use efficiency in corn - (Peer Reviewed Journal)

Chun, J.A., Wang, Q., Timlin, D.J., Fleisher, D.H., Reddy, V. 2011. Effect of elevated carbon dioxide and water stress on gas exchange and water use efficiency in corn. Agricultural and Forest Meteorology. 151:378-384.

Irrigation and elevated carbon dioxide effects on whole canopy photosynthesis and water use efficiency in cotton (Gossypium hirsutum L.) - (Peer Reviewed Journal)

Ephrath, J., Timlin, D.J., Reddy, V., Baker, J.T. 2011. Irrigation and elevated carbon dioxide effects on whole canopy photosynthesis and water use efficiency in cotton (Gossypium hirsutum L.). Plant Biosystems. 145:202-215.

Monitoring the vulnerability and need for adaptation planning for food security - (Book / Chapter)

Reddy, V., Fleisher, D.H., Timlin, D.J., Anbumozhi, V., Reddy, K.R., Yang, Y. 2012. Monitoring the vulnerability and need for adaptation planning for food security. In: Anbumozhi, V., Breiling, M., Pathmarajah, S., Reddy, V.R. editors. Climate Change in Asia and the Pacific: How can countries adapt? 1st edition. New Delhi, India: SAGE Publications India Pvt Ltd. p. 36-46.

Effects of carbon dioxide and temperature on crops: Lessons from SPAR growth chambers - (Book / Chapter)

Fleisher, D.H., Timlin, D.J., Reddy, K.R., Reddy, V., Yang, Y., Kim, S. 2010. Effects of carbon dioxide and temperature on crops: Lessons from SPAR growth chambers. In: Hillel, D., Rosenzweig, C., editors. Handbook of Climate Change and Agroecosystems: Impacts, Adaptation, and Mitigation. Hackensack, NJ: World Scientific Publishing Co., Inc. p. 55-86.

Simulation of potato gas exchange rates using SPUDSIM - (Peer Reviewed Journal)

Fleisher, D.H., Timlin, D.J., Yang, Y., Reddy, V. 2010. Simulation of potato gas exchange rates using SPUDSIM. Agricultural and Forest Meteorology. 150:432-442.

Uniformity of soil-plant-atmosphere-research chambers - (Peer Reviewed Journal)

Fleisher, D.H., Timlin, D.J., Yang, Y., Reddy, V., Reddy, K.R. 2009. Uniformity of soil-plant-atmosphere-research chambers. Transactions of the ASABE. 52(5):1721-1731.

Assessment of planting date and climatic effects on soybean yields in Thailand using GLYCIM - (Abstract Only) - (06-May-09)

Interaction of air temperature and nitrogen supply on root growth and nitrogen uptake by corn - (Abstract Only) - (06-May-09)

Effects of CO2 and temperature on crops: Lessons from growth chambers - (Abstract Only) - (24-Apr-09)

Modeling carbon and leaf area allocation in plant canopies via optimization - (Abstract Only) - (24-Apr-09)

Simulation of individual leaf size and canopy development: Approaches to carbon allocation and growth - (Abstract Only) - (14-Apr-09)

Simulating nitrogen uptake and distribution in maize - (Abstract Only) - (14-Apr-09)

Monitoring the vulnerability and adaptation planning for food security - (Abstract Only) - (01-Apr-09)

Simulating canopy transpiration and photosynthesis of corn plants under contrasting water regimes using a coupled model - (Peer Reviewed Journal)

Yang, Yang, Kim, Soo-H, Timlin, D.J., Fleisher, D.H., Quebedeaux, B., Reddy, V. 2009. Simulating canopy transpiration and photosynthesis of corn plants under contrasting water regimes using a coupled model. Transactions of the ASABE. 52(3):1011-1024.

Study the dynamics of nitrogen concentration and dry matter accumulation in maize crop: analyzing maize n status with an allometric function - (Abstract Only) - (16-Mar-09)

Multi model approach to validate map based soil bulk density data using a lazy learning algorithm - (Abstract Only) - (12-Mar-09)

Interaction of air temperature and nitrogen supply on root growth and nitrogen uptake by corn - (Abstract Only) - (12-Mar-09)

Response of Crops to Limited Water: Understanding and Modeling Water Stress Effects on Plant Growth Processes - (Book / Chapter)

Ahuja, L.R., Reddy, V., Saseendran, S.A., Yu, Q. 2009. Responses of Crops to Limited Water: Understanding and Modeling Water Stress Effects on Plant Growth Processes. Complete Book. Madison, Wisconsin. American Society of Agronomy, Inc., Crop Soil Science Society of America, Inc., Soil Science Society of America, Inc. 436 p.

Synthesis of Papers and Actions and Further Research to Improve Response of Crop System Models to Water Stress - (Book / Chapter)

Ahuja, L.R., Reddy, V., Saseendran, S.A., Yu, Q. 2009. Synthesis of Papers and Actions and Further Research to Improve Response of Crop System Models to Water Stress in Ahuja, R., Reddy, V., Saseendran, S.A., Yu, Q, editors. Response of Crops to Limited Water: Understanding and Modeling Water Stress Effects on Plant Growth Processes. Madison, Wisconsin: American Society of Agronomy, Inc, Crop Soil Science Society of America, Inc., Soil Science Society of America, Inc. p 411-421.

Simulating Leaf Area of Corn Plants at Contrasting Water Status - (Peer Reviewed Journal)

Yang, Y., Timlin, D.J., Fleisher, D.H., Kim, S., Quebedeaux, B., Reddy, V. 2009. Simulating Leaf Area of Corn Plants at Contrasting Water Status. Agricultural and Forest Meteorology. 149:1161-1167.

Yield response of potato to spatially patterned nitrogen application - (Peer Reviewed Journal)

Shillito, R., Timlin, D.J., Fleisher, D.H., Reddy, V., Quebedeaux, B. 2009. Yield response of potato to spatially patterned nitrogen application. Agriculture, Ecosystems and Environment. 129:107-116.

Non-contacting techniques for plant drought stress detection - (Peer Reviewed Journal)

Yang, Y., Ling, P.P., Fleisher, D.H., Timlin, D.J., Reddy, V. 2008. Non-contacting techniques for plant drought stress detection. Transactions of the ASABE. 51(4):1483-1492.

Evaluation of the Cropland Modeling Component of the U.S. National Scale CEAP Project: Estimation of Soil Hydraulic Properties - (Proceedings)

Nemes, A., Timlin, D.J., Quebedeaux, B., Reddy, V.R. 2008. Evaluation of the Cropland Modeling Component of the U.S. National Scale CEAP Project. In: Proceedings of the 15th International Congress of the International Soil Conservation Organization (ISCO), May 18-23, 2008, Budapest, Hungary. 2008 CDROM.

Effects of stem density on potato at different CO2 concentrations - (Abstract Only) - (08-Apr-08)

Evaluating the MaizSim model in simulating potential corn growth - (Abstract Only) - (08-Apr-08)

Simulation of nitrogen demand and uptake in potato using a carbon-assimilation approach - (Book / Chapter)

Timlin, D.J., Kouznetsov, M., Fleisher, D.H., Kim, S., Reddy, V. 2008. Simulation of nitrogen demand and uptake in potato using a carbon-assimilation approach. In: Ma, L., Ahuja, L.R., and Bruulsema T., editors. Quantifying Understanding Plant Nitrogen Uptake for Systems Modeling. Boca Raton, FL: CRC Press. p. 219-243.

Effects of potassium nutrition on physiological processes and derivative spectrum characteristics of corn plants - (Abstract Only) - (20-Mar-08)

Effects of potassium nutrition on physiological processes and derivative spectrum characteristics of corn plants - (Abstract Only) - (14-Mar-08)

Quantifying leaf expansion and canopy development in potato as a function of nitrogen and CO2 - (Abstract Only) - (14-Mar-08)

Assessing uniformity in soil plant atmosphere chambers - (Abstract Only) - (14-Mar-08)

Elevated carbon dioxide and water stress effects on potato canopy gas exchange, water use, and productivity - (Peer Reviewed Journal)

Fleisher, D.H., Timlin, D.J., Reddy, V. 2008. Elevated carbon dioxide and water stress effects on potato canopy gas exchange, water use, and productivity. Agricultural and Forest Meteorology. 148:1109-1122.

A Crop Simulation Model for Prediction of Yield and Fate of Nitrogen in Irrigated Potato Rotation Cropping System - (Peer Reviewed Journal)

Alva, A.K., Marcos, J., Stockle, C., Reddy, V., Timlin, D.J. 2010. A Crop Simulation Model for Prediction of Yield and Fate of Nitrogen in Irrigated Potato Rotation Cropping System. Journal of Crop Improvement. 24: 142-152.

Simulation of the effects of limited water on photosynthesis and transpiration in field crops: Can we advance our modeling approaches? - (Book / Chapter)

Timlin, D.J., Yang, Y., Kim, S., Bunce, J.A., Anapalli, S., Fleisher, D.H., Quebedeaux, B., Reddy, V. 2009. Simulation of the effects of limited water on photosynthesis and transpiration in field crops: Can we advance our modeling approaches? In: Ahuja, L.R., Reddy, V.R., Saseendran, S.A., & Yu, Qiang, editors. Response of Crops to Limited Water: Understanding and Modeling Water Stress Effects on Plant Growth Processes: Vol. 1. Advances in Modeling Agricultural Systems. Madison, WI. American Society of Agronomy. p.105-143.

Cotton Modeling for Climate Change, On-farm Decision Support, and Policy Decisions - (Peer Reviewed Journal)

Reddy, V., Yang, Y., Reddy, K., Timlin, D.J., Fleisher, D.H. 2007. Cotton Modeling for Climate Change, On-farm Decision Support, and Policy Decisions. International Congress on Modeling and Simulation Proceedings. 1:67-72.

Interactive effects of CO2 and water stress on potato canopy growth and development - (Peer Reviewed Journal)

Fleisher, D.H., Timlin, D.J., Reddy, V. 2008. Interactive effects of CO2 and water stress on potato canopy growth and development. Agronomy Journal. 100(3):711-719.

Temperature dependence of growth, development, and photosynthesis in maize under elevated CO2 - (Peer Reviewed Journal)

Kim, S., Gitz, D.C., Sicher Jr, R.C., Baker, J.T., Timlin, D.J., Reddy, V. 2007. Temperature dependence of growth, development, and photosynthesis in maize under elevated CO2. Environmental and Experimental Botany. 61:224-236.

Rising atmospheric carbon dioxide and crops - (Monograph)

Uprety, D.C., Reddy, V. 2008. Rising atmospheric carbon dioxide and crops. Indian Council of Agricultural Research (ICAR) Monograph. New Delhi, India:Indian Council of Agricultural Research. 89 p.

EFFECT OF ENHANCED UV-B RADIATION ON RENIFORM NEMATODE (ROTYLENCHUS RENIFORMIS LINFORD AND OLIVEIRA) POPULATIONS IN COTTON (GOSSYPIUM HIRSUTUM L.) - (Peer Reviewed Journal)

Koti, S., Reddy, K.R., Lawrence, G.W., Reddy, V., Kakani, V.G., Zhao, D., Gao, W. 2007. Effect of enhanced uv-b radiation on reniform nematode (rotylenchus reniformis linford and oliveira) populations in cotton (gossypium hirsutum l.). Plant Pathology Journal. 6(1):51-59.

Nitrogen Application Rate and Carbon Asssimilation in Potato: What can this tell us about nitrogen demand and uptake? - (Abstract Only) - (12-Nov-06)

A Coupled Model in Studying the Paradigms for Stomatal Behavior of Corn - (Abstract Only) - (12-Nov-06)

Potato Gas Exchange and Canopy Development Responses to Drought and Atmospheric Carbon Dioxide - (Abstract Only)

Fleisher, D.H., Timlin, D.J., Reddy, V. 2006. Potato Gas Exchange and Canopy Development Responses to Drought and Atmospheric Carbon Dioxide. 2006 ASA-CSSA-SSSA Annual Meeting. P. 47.

EVAPOTRANSPIRATION MEASUREMENT IN CONTROLLED ENVIRONMENT CHAMBERS: A COMPARISON BETWEEN TIME DOMAIN REFLECTOMETRY AND ACCUMULATION OF CONDENSATE FROM COOLING COILS - (Peer Reviewed Journal)

Timlin, D.J., Fleisher, D.H., Kim, S., Reddy, V., Baker, J.T. 2007. Evapotranspiration measurement in controlled environment chambers: a comparison between time domain reflectometry and accumulation of condensate from cooling coils. Agronomy Journal. 99:166-173.

QUANTIFICATION OF PATTERNS OF BIOMASS PRODUCTION OF EASTERN GAMAGRASS GROWN IN SUNLIT GROWTH CHAMBERS - (Proceedings)

Ritchie, J.C., Gitz, D.C., Krizek, D.T., Gitz, D., Reddy, V.R. 2006. Patterns of growth of eastern gamagrass grown in sunlit growth chambers. In: Proceedings of the Fifth Eastern Native Grass Symposium, October 10-13, 2006, Madison, Wisconsin. p. 34-41.

EFFECT OF TEMPERATURE AND CO2 ON FORAGE NUTRITIVE VALUE OF 'PETE' EASTERN GAMAGRASS - (Proceedings)

Gitz, D.C., Ritchie, J.C., Krizek, D.T., Springer, T.L., Reeves III, J.B., Reddy, V. 2006. Effect of Temperature and CO2 on Forage Nutritive Value of 'Pete' Eastern Gamagrass. IN: Sanderson, M.A., Adler, P., Goslee, S., Ritchie, J.C., Skinner, H., and Soder, K. (Editors). Proceedings of the Fifth Eastern Native Grass Symposium, October 10-13, 2006, Harrisburg, Pennyslvania. p107-114.

TEMPERATURE INFLUENCE ON POTATO LEAF AND BRANCH DISTRIBUTION AND CANOPY PHOTOSYNTHETIC RATE - (Peer Reviewed Journal)

Fleisher, D.H., Timlin, D.J., Reddy, V. 2006. Temperature influence on potato leaf and branch distribution and canopy photosynthetic rate. Agronomy Journal. 98:1442-1452.

WHOLE PLANT PHOTOSYNTHESIS, DEVELOPMENT AND CARBON PARTIONING IN POTATO (SOLANUM TUBEROSUM L.) AS A FUNCTION OF TEMPERATURE - (Peer Reviewed Journal)

Timlin, D.J., Rahman, L., Baker, J.T., Reddy, V., Fleisher, D.H., Quebedeaux, B. 2006. Whole Plant Photosynthesis, Development and Carbon Partioning in Potato (Solanum tuberosum L.) as a Function of Temperature. Agronomy Journal. 98:1195-1203.

Regulation of active and passive nitrogen uptake in response to C02 and nitrogen application rate. - (Abstract Only)

Timlin, D.J., Fleisher, D.H., Yang, Y., Kouznetsov, M., Reddy, V., Pachepsky, Y.A. 2006. Regulation of active and passive nitrogen uptake in response to C02 and nitrogen application rate. 37th Annual Biological Systems Simulation Conference. p. 35.

APPLICATION OF GOSSYM FOR WATER MANAGEMENT IN COTTON PRODUCTION SYSTEMS - (Abstract Only)

Kim, S., Yang, Y., Timlin, D.J., Reddy, K.R., Fleisher, D.H., Reddy, V. 2006. Application of GOSSYM for water management in cotton production systems [abstract]. Biological Systems Simulation Conference. p.39.

SIMULATION OF POTATO CANOPY GROWTH AND GAS EXCHANGE - (Abstract Only)

Fleisher, D.H., Kim, S., Timlin, D.J., Yang, Y., Reddy, V. 2006. Simulation of potato canopy growth and gas exchange [abstract]. Biological Systems Simulation Conference. p.42.

MODELING THE EFFECTS ON LIMITED WATER ON GROWTH, DEVELOPMENT AND YIELD OF FIELD CROPS: CAN WE ADVANCE OUR MODELING APPROACHES? - (Abstract Only)

Timlin, D.J., Fleisher, D.H., Bunce, J.A., Kim, S., Anapalli, S., Quebedeaux, B., Reddy, V. 2006. Modeling the effects on limited water on growth, development and yield of field crops: Can we advance our modeling approaches? [abstract]. ASA-CSSA-SSSA Annual Meeting. CD-ROM.

ACHIEVING FOOD SECURITY AND MITIGATING GLOBAL ENVIRONMENTAL CHANGE: IS THERE A ROLE FOR CROP MODELS IN DECISION MAKING? - (Proceedings)

Reddy, V., Anbumozhi, V., Reddy, K.R. 2005. Achieving Food Security and Mitigating Global Environmental Change: Is There a Role for Crop Models in Decision Making? International Agricultural Engineering Conference (IAEC), December 6-9, 2005, Bangkok, Thailand, p. 1-8.

APPROACHES TO MODELING POTATO LEAF APPEARANCE RATE - (Peer Reviewed Journal)

Fleisher, D.H., Shillito, R.M., Timlin, D.J., Kim, S., Reddy, V. 2006. Approaches to modeling potato leaf appearance rate. Agronomy Journal. 98:522-528.

MODELING GAS EXCHANGE PROCESSES OF C4 LEAVES UNDER ELEVATED C02. - (Abstract Only)

Kim, S., Timlin, D.J., Reddy, V. 2005. Modeling gas exchange processes of C4 leaves under elevated C02 [abstract]. ASA-CSSA-SSSA. CD-ROM.

MODELING LEAF GROWTH AND DEVELOPMENT IN POTATO - (Abstract Only)

Fleisher, D.H., Timlin, D.J., Kim, S., Reddy, V. 2005. Modeling leaf growth and development in potato [abstract]. ASA-CSSA-SSSA. CD-ROM.

EVAPOTRANSPIRATION MEASUREMENT IN CONTROLLED ENVIRONMENT CHAMBERS: A COMPARISON BETWEEN TIME DOMAIN REFLECTOMETRY AND ACCUMULATION OF CONDENSATE FROM COOLING COILS - (Abstract Only)

Timlin, D.J., Kim, S., Fleisher, D.H., Reddy, V. 2005. Evapotranspiration measurement in controlled environment chambers: a comparison between time domain reflectometry and accumulation of condensate from cooling coils [abstract]. ASA-CSSA-SSSA. CD-ROM.

SIMULATING SOIL-WATER DYNAMICS IN A FIELD SOIL WITH 2D-SOIL - (Abstract Only)

Shillito, R.M., Timlin, D.J., Kim, S., Fleisher, D.H., Reddy, V., Quebedeaux, B. 2005. Simulating soil-water dynamics in a field soil with 2d-soil [abstract]. ASA-CSSA-SSSA Meeting. CD-ROM.

CANOPY PHOTOSYNTHESIS, EVAPOTRANSPIRATION, LEAF NITROGEN, AND TRANSRIPTION PROFILES OF MAIZE IN RESPONSE TO CO2 ENRICHMENT - (Peer Reviewed Journal)

Kim, S., Sicher Jr, R.C., Bae, H., Gitz, D.C., Baker, J.T., Timlin, D.J., Reddy, V. 2006. Canopy photosynthesis, evapotranspiration, leaf nitrogen, and transription profiles of maize in response to co2 enrichment. Global Change Biology. 12:588-600.

CALIBRATION OF A POTATO GROWTH MODEL FOR PREDICTION OF NITROGEN DYNAMICS IN POTATO SYSTEMS IN THE PACIFIC NORTHWEST - (Abstract Only)

Marcos, J., Stockle, C., Alva, A.K., Timlin, D.J., Reddy, V. 2005. Calibration of a potato growth model for prediction of nitrogen dynamics in potato systems in the pacific northwest. American Society of Agronomy Meetings. (On CD)

COTTON MODELING TO ASSESS CLIMATE CHANGE AND CROP MANAGEMENT - (Abstract Only) - (03-Jun-05)

MAIZESIM: A SIMULATION MODEL FOR GROWTH AND DEVELOPMENT OF CORN - (Abstract Only)

Kim, S., Timlin, D.J., Fleisher, D.H., Reddy, V. 2005. Maizesim: a simulation model for growth and development of corn [abstract]. BARC Poster Day. p.16.

ECONOMIC IMPLICATIONS OF SPATIAL VARIABILITY IN CROP YIELD PREDICTIONS - (Abstract Only)

Shillito, R., Hima, B.L., Timlin, D.J., Reddy, V. 2005. Economic implications of spatial variability in crop yield predictions [abstract]. BARC Poster Day. p. 20.

ROLE OF MODERN TECHNOLOGY AND ENTREPRENEURSHIP IN RURAL INDUSTRIAL GROWTH AND EMPLOYMENT GENERATION: SOME CASE STUDIES - (Abstract Only)

Reddy, V., Fisher, J.K., Morris, E.W. 2005. Role of modern technology and entrepreneurship in rural industrial growth and employment generation: some case studies. [abstract] Proceedings of the Asian Productivity Organization (APO) Meeting, April 26 - May 2, 2005. p. 1-13.

CALIBRATION OF A POTATO GROWTH MODEL FOR PREDICTION OF NITROGEN DYNAMICS IN POTATO SYSTEMS IN THE PACIFIC NORTHWEST - (Abstract Only)

Marcos, J., Stockle, C., Alva, A.K., Timlin, D.J., Reddy, V. 2005. Calibration of a potato growth model for prediction of nitrogen dynamics in potato systems in the pacific northwest. ASA-CSSA-SSSA Annual Meeting Abstracts. On CD.

Differences in in vitro pollen germination and pollen tube growth of cotton cultivars in response to high temperature - (Peer Reviewed Journal)

Kakani, V.G., Reddy, K.R., Koti, S., Wallace, P.V., Prasad, P.V., Reddy, V., Zhao, D. 2005. Differences in in vitro pollen germination and pollen tube growth of cotton cultivars in response to high temperature. Annals Of Botany. 96:59-67.

A SIMULATION MODEL FOR POTENTIAL GROWTH AND DEVELOPMENT IN CORN - (Abstract Only)

Kim, S., Timlin, D.J., Fleisher, D.H., Reddy, V. 2005. A simulation model for potential growth and development in corn [abstract]. Biological Systems Simulation Conference. p.1.

PHOTOSYTHESIS AND YIELD OF A US RICE CULTIVAR IN RESPONSE TO CO2 AND TEMPERATURE - (Peer Reviewed Journal)

Baker, J.T., Kim, S., Gitz, D.C., Timlin, D.J., Reddy, V. 2005. Photosythesis and yield of a us rice cultivar in response to co2 and temperature. Journal of Agricultural Meteorology. 60: 457-462.

AN EVALUATION OF GLYCIM AFTER NINE YEARS OF ON-FARM TRIALS: WHY DOES GLYCIM OFTEN PREDICT HIGHER THAN MEASURED YIELDS? - (Abstract Only)

Timlin, D.J., Pachepsky, L., Pachepsky, Y.A., Whisler, F., Reddy, V., Fleisher, D.H. 2004. An evaluation of glycim after nine years of on-farm trials: why does glycim often predict higher than measured yields? [abstract]. Meeting Abstract.

EFFECTS OF LIGHT HISTORY AND TEMPERATURE ON CORN QUANTUM YIELD - (Abstract Only)

Gitz, D.C., Kim, S., Baker, J.T., Reddy, V. 2004. Effects of light history and temperature on corn quantum yield [abstract]. Agronomy Abstracts, ASA-CSSA-SSSA Annual Meeting. 2004 CDROM.

INTERACTIVE EFFECTS OF CARBON DIOXIDE, TEMPERATURE AND ULTRAVIOLET-B RADIATION ON SOYBEAN (GLYCINE MAX L.) FLOWER AND POLLEN MORPHOLOGY, POLLEN PRODUCTION, GERMINATION AND TUBE LENGTHS - (Peer Reviewed Journal)

Koti, S., Reddy, K.R., Reddy, V., Kakani, V.G., Zhao, D. 2005. Interactive effects of carbon dioxide, temperature and ultraviolet-b radiation on soybean (glycine max l.) flower and pollen morphology, pollen production, germination and tube lengths. Journal of Experimental Botany. 56(412):725-736.

PROPYLENE GLYCOL VAPOR CONTAMINATION IN CONTROLLED ENVIRONMENT GROWTH CHAMBERS - TOXICITY TO CORN AND SOYBEAN PLANTS - (Peer Reviewed Journal)

Niu, G., Mcconnell, L.L., Reddy, V. 2005. Propylene glycol vapor contamination in controlled environment growth chambers - toxicity to corn and soybean plants. Journal of Environmental Science and Health. 40(3):443-448.

PHOTOSYNTHESIS AND YIELD OF SOUTHERN US RICE CULTIVARS IN RESPONSE TO CO2 AND TEMPERATURE - (Peer Reviewed Journal)

Baker, J.T., Kim, S., Gitz, D.C., Timlin, D.J., Reddy, V. 2004. Photosynthesis and yield of southern us rice cultivars in response to co2 and temperature. Journal of Agricultural Meteorology of Japan. 60(5):457-462.

DEVELOPOMENT AND APPLICATION OF CROP SIMULATION MODELS FOR SUSTAINABLE NATURAL RESOURCE MANAGEMENT - (Proceedings)

Reddy, V., Anbumozhi, V. 2004. Developoment and application of crop simulation models for sustainable natural resource management. International Agricultural Engineering Conference (IAEC).October 11-14, 2004, Beijing, P.R. China. p. 10-035A

A TOOL FOR MODELING LEAF GAS EXCHANGE OF C3 AND C4 SPECIES - (Abstract Only)

Kim, S., Timlin, D.J., Lieth, J.H., Baker, J.T., Reddy, V. 2004. A tool for modeling leaf gas exchange of c3 and c4 species [absract]. Models for Plant Growth and Control of Product Quality in Hoticultural Production. Poster No. 51.

SOYBEAN (GLYCINE MAX) POLLEN GERMINATION CHARACTERISTICS, FLOWER AND POLLEN MORPHOLOGY IN RESPONSE TO ENHANCED ULTRAVIOLET-B RADIATION - (Peer Reviewed Journal)

Koti, S., Reddy, K.R., Kakani, V.G., Khao, D., Reddy, V. 2004. Soybean (glycine max) pollen germination characteristics, flower and pollen morphology in response to enhanced ultraviolet-b radiation. Annals Of Botany. 94:855-864.

EVALUATION OF MODEL SIMULATION OF NITROGEN MINERALIZATION IN A POTATO ROTATION SYSTEM - (Abstract Only)

Alva, A.K., Marcos, J., Stockle, C., Reddy, V., Timlin, D.J. 2004. Evaluation of model simulation of nitrogen mineralization in a potato rotation system. ASA-CSSA-SSSA Annual Meeting Abstracts, Seattle, WA, Oct 31-Nov 4, 2004. (On CD).

SIMULATION OF NITROGEN DYNAMICS IN POTATO SYSTEMS IN THE PACIFIC NORTHWEST - (Abstract Only)

Marcos, J., Stockle, C., Alva, A.K., Timlin, D.J., Reddy, V. 2004. Simulation of nitrogen dynamics in potato systems in the pacific northwest. ASA-CSSA-SSSA Annual Meeting Abstracts, Seattle, WA, Oct 31-Nov 4, 2004. (On CD).

LANDSCAPE-SCALE AGRICULTURAL EXPERIMENTATION: SPATIAL AUTOCORRELATION AND POTATO YIELD - (Proceedings)

Shillito, R.M., Timlin, D.J., Fleisher, D.H., Reddy, V.R., Quebedeaux, B. 2005. Landscape-Scale Agricultural Experimentation: Spatial Autocorrelation and Potato Yield. In: Proceedings of the 7th International Conference on Precision Agriculture and Other Precision Resources Management, July 25-28, 2004, Minneapolis, Minnesota. 2005 CDROM.

NITROGEN DEFICIENCY EFFECTS ON PLANT GROWTH, LEAF PHOTOSYNTHESIS, AND HYPERSPECTRAL REFLECTANCE PROPERTIES OF SORGHUM - (Peer Reviewed Journal)

Zhao, D., Reddy, K.R., Kakani, V.G., Reddy, V. 2005. Nitrogen deficiency effects on plant growth, leaf photosynthesis, and hyperspectral reflectance properties of sorghum. European Journal of Agronomy.22:391-403.

QUANTIFICATION OF PHOTOSYNTHETICALLY ACTIVE RADIATION INSIDE SUNLIT GROWTH CHAMBERS - (Peer Reviewed Journal)

Kim, S., Reddy, V., Baker, J.T., Gitz, D.C., Timlin, D.J. 2004. Quantification of photosynthetically active radiation inside sunlit growth chambers. Agricultural and Forest Meteorology.126:117-127.

CROPSYST VB-SIMPOTATO, A CROP SIMULATION MODEL FOR POTATO-BASED CROPPING SYSTEMS: 2. EVALUATION OF NITROGEN DYNAMICS - (Proceedings)

Alva, A.K., Marcos, J., Stockle, C., Reddy, V., Timlin, D.J. 2004. CROPSYST-VB-SIMPOTATO, a crop simulation model for potato-based cropping systems: 2. Evaluation of nitrogen dynamics. International Crop Science Congress Proceedings. (On CD)

CROPSYST VB-SIMPOTATO, A CROP SIMULATION MODEL FOR POTATO-BASED CROPPING SYSTEMS: I. MODEL DEVELOPMENT - (Proceedings)

Marcos, J., Alva, A.K., Stockle, C., Timlin, D.J., Reddy, V. 2004. CROPSYST VB-SIMPOTATO, a crop simulation model for potato-based cropping systems: 1. model development. International Crop Science Congress Proceedings. (On CD)

INTERACTIVE EFFECTS OF CARBON DIOXIDE ENRICHMENT AND NITROGEN NUTRITION ON COTTON GROWTH, DEVELOPMENT, YIELD AND FIBER QUALITY - (Peer Reviewed Journal)

Reddy, K.R., Koti, S., Davidonis, G.H., Reddy, V. 2004. Interactive effects of carbon dioxide enrichment and nitrogen nutrition on cotton growth, development, yield and fiber quality. Agronomy Journal. 96:1148-1157.

MODELING LEAF AND CANOPY GAS EXCHANGE PROCESSES OF CORN - (Abstract Only)

Kim, S., Timlin, D.J., Reddy, V. 2004. Modeling leaf and canopy gas exchange processes of corn [abstract]. BARC Poster Day. No. 15.

ELEVATED C02 CONCENTRATION ALLEVIATED WATER STRESS IN CORN (ZEA MAYS L.) CROP - (Abstract Only)

Niu, G., Timlin, D.J., Reddy, V., Kim, S., Fleisher, D.H. 2004. Elevated c02 concentration alleviated water stress in corn (zea mays l.) crop [abstract]. BARC Poster Day. Abstract No. 18.

SIMULATING MAIZE DEVELOPMENT USING A NONLINEAR TEMPERATURE RESPONSE MODEL. - (Proceedings)

Kim, S., Reddy, V. 2004. Simulating maize development using a nonlinear temperature response model. In: Proceedings of the 4th International Crop Science Congress, September 26 - October 1, 2004, Brisbane, Australia. 2004 CDROM.

MODELING LEAF APPEARANCE RATES IN POTATO - (Abstract Only) - (10-Jan-04)

MODELING CANOPY DEVELOPMENT AND PHOTOSYNTHESIS IN POTATO - (Abstract Only)

Timlin, D.J., Kim, S., Pachepsky, Y.A., Reddy, V., Fleisher, D.H., Fraisse, C., Alva, A.K., Baker, J.T. 2003. Modeling canopy development and photosynthesis in potato [abstract]. American Society of Agronomy Meetings. CDROM.

WATER STRESS AND ELEVATED CO2 EFFECTS ON PHOTOSYNTHESIS AND GROWTH IN CORN - (Abstract Only)

Niu, G., Timlin, D.J., Reddy, V., Kim, S., Gitz, D.C. 2003. Water stress and elevated co2 effects on photosynthesis and growth in corn [abstract]. American Society of Agronomy Meetings. CDROM.

USING FUNCTIONAL GENOMICS TO IDENTIFY PLANT GENES THAT RESPOND TO CARBON DIOXIDE. - (Abstract Only)

Bae, H., Kim, S., Reddy, V., Sicher Jr, R.C. 2003. Using functional genomics to identify plant genes that respond to carbon dioxide.[abstract]. ASA-CSSA-SSSA Proceedings. P. 308.

MODELING LEAF AND CANOPY GAS EXCHANGE PROCESSES OF CORN - (Abstract Only)

Kim, S., Timlin, D.J., Reddy, V. 2003. Modeling leaf and canopy gas exchange processes of corn [abstract]. ASA-CSSA-SSSA Proceedings. Poster No. 215.

RESPONSES OF MAIZE TO ELEVATED CARBON DIOXIDE: FROM GENE EXPRESSION TO WHOLE-PLANTS - (Abstract Only)

Kim, S., Bae, H., Gitz, D.C., Sicher Jr, R.C., Baker, J.T., Timlin, D.J., Reddy, V. 2003. Responses of maize to elevated carbon dioxide: from gene expression to whole-plants [abstract]. ASA-CSSA-SSSA Proceedings. Poster No. 815.

CROP SIMULATION MODELS FOR CORN GROWTH AND DEVELOPMENT - (Abstract Only)

Reddy, V., Kim, S., Timlin, D.J. 2003. Crop simulation models for corn growth and development [abstract]. Models for Plant Growth and Control of Product Quality in Hoticultural Production. Poster No. 519.

MODELING GROWTH, DEVELOPMENT, AND PHOTOSYNTHESIS IN POTATO (SOLANUM TUBEROSUM L.) UNDER ELEVATED CO2 - (Abstract Only)

Timlin, D.J., Rahman, L., Kim, S., Baker, J.T., Reddy, V., Quebedeaux, B., Fraisse, C., Alva, A.K. 2003. Modeling growth, development, and photosynthesis in potato (solanum tuberosum l.) under elevated co2 [abstract]. Models for Plant Growth and Control of Product Quality in Hoticultural Production.

ESTIMATING CARBON DIOXIDE LEAKAGE RATES IN CONTROLLED ENVIRONMENT CHAMBERS USING NITROUS OXIDE - (Abstract Only)

Baker, J.T., Kim, S., Gitz, D.C., Timlin, D.J., Reddy, V. 2003. A method for estimating carbon dioxide leakage rates in controlled environment chambers using nitrous oxide [abstract]. Environmental and Experimental Botany. 51:103-110

ESTIMATING CARBON DIOXIDE LEAKAGE RATES IN CONTROLLED ENVIRONMENT CHAMBERS USING NITROUS OXIDE - (Peer Reviewed Journal)

Baker, J.T., Kim, S., Gitz, D.C., Timlin, D.J., Reddy, V. 2003. Estimating carbon dioxide leakage rates in controlled environment chambers using nitrous oxide. Environmental and Experimental Botany. 51:103-110.

MANAGEMENT STRATEGIES TO IMPROVE SUSTAINABILITY OF IRRIGATED POTATO ROTATION CROPPING SYSTEMS - (Abstract Only)

ALVA, A.K., COLLINS, H.P., BOYDSTON, R.A., MARCOS, J., REDDY, V. MANAGEMENT STRATEGIES TO IMPROVE SUSTAINABILITY OF IRRIGATED POTATO ROTATION CROPPING SYSTEMS. INTERNATIONAL SOIL AND WATER CONSERVATION CONFERENCE (In Press) 2004.

APPLICATION OF SIMPOTATO MODEL FOR NITROGEN MANAGEMENT OF POTATO IN SANDY SOILS TO MINIMIZE NITRATE LEACHING LOSSES BELOW THE ROOTZONE - (Abstract Only)

ALVA, A.K., MARCOS, J., FRAISSE, C., TIMLIN, D.J., REDDY, V. APPLICATION OF SIMPOTATO MODEL FOR NITROGEN MANAGEMENT OF POTATO IN SANDY SOILS TO MINIMIZE NITRATE LEACHING LOSSES BELOW THE ROOTZONE. USDA-CSREES NATIONAL WATER QUALITY CONFERENCE (In Press) 2004.

TEMPERATURE AND CARBON DIOXIDE EFFECTS ON EASTERN GAMAGRASS: GROWTH AND YIELD - (Proceedings)

Ritchie, J.C., Gitz III, D.C., Krizek, D.T., Reddy, V.R. 2004. Temperature and CO2 effects on eastern gamagrass growth and yield. In: Proceeding of the Third Eastern Native Grass Symposium, October 1-3, 2002, Chapel Hill, North Carolina. p. 211-217.

TEMPERATURE AND CO2 EFFECTS ON GAMAGRASS: PHOTOSYNTHETIC PERFORMANCE - (Proceedings)

GITZ, D.C., RITCHIE, J.C., KIRZEK, D.T., BAKER, J.T., REDDY, V.R. 2004. PROCEEDINGS OF THE THIRD EASTERN NATIVE GRASS SYMPOSIUM, THE NORTH CAROLINA BOTANICAL GARDEN, CHAPEL HILL, NC, OCT 1-3, 2002. OMNIPRESS, MADISON, WI. P. 203-210.

NONLINEAR EFFECTS OF WATER STRESS ON PEANUT PHOTOSYNTHESIS AT CROP AND LEAF SCALES - (Peer Reviewed Journal)

Ferreyra, A.R., Dardanelli, J.L., Pachepsky, L., Collino, D., Faustinelli, P., Giambastiani, G., Reddy, V., Jones, J.W. 2003. Nonlinear effects of water stress on peanut photosynthesis at crop and leaf scales. Ecological Modelling. 168(1-2):57-76.

RESPONSES OF CORN (ZEA MAYS L.) TO ELEVATED CO2: FROM GENE EXPRESSION TO WHOLE-PLANTS - (Abstract Only)

Kim, S., Bae, H., Gitz, D.C., Sicher Jr, R.C., Baker, J.T., Timlin, D.J., Reddy, V. 2003. Responses of corn (zea mays l.) to elevated co2: from gene expression to whole-plants [abstract]. BARC Poster Day. Paper No. 50.

2DSPUD, A TWO-DIMENSIONAL MODEL OF POTATO GROWTH AND DEVELOPMENT. - (Abstract Only)

Timlin, D.J., Kim, S., Pachepsky, Y.A., Reddy, V., Fraisse, C., Alva, A.K., Baker, J.T. 2003. 2dspud, a two-dimensional model of potato growth and development.[abstract]. Integrated Biological Systems Conference. P. 63.

SIMULATION OF LEAF AND CANOPY PHOTOSYNTHESIS OF MAIZE UNDER ELEVATED CO2 AND VARIOUS TEMPERATURES - (Abstract Only)

Kim, S., Gitz, D.C., Sicher Jr, R.C., Timlin, D.J., Baker, J.T., Reddy, V. 2003. Simulation of leaf and canopy photosynthesis of maize under elevated co2 and various temperatures. Integrated Biological Systems Conference. P. 53.

MODELING SOYBEAN VEGETATIVE DEVELOPMENT USING DATA FROM THE MISSISSIPPI VALLEY - (Peer Reviewed Journal) - (15-Jan-03)

BIOMASS ACCUMULATION AND PARTITIONING OF EASTERN GAMMAGRASS GROWN UNDER DIFFERENT TEMPERATURE AND CO2 LEVELS - (Peer Reviewed Journal)

Krizek, D.T., Gitz, D.C., Ritchie, J.C., Reddy, V. 2004. Biomass accumulation and partitioning of eastern gammagrass grown under different temperature and CO2 levels. Acta Horticulturae. 638:293-299.

Practical considerations in the design and analysis of controlled environment experiments - (Abstract Only)

Baker, J.T., Reddy, V. 2002. Practical considerations in the design and analysis of controlled environment experiments [abstract]. ASA-CSSA-SSSA Proceedings. 2002 CDROM.

2DSPUD, A TWO-DIMENSIONAL MODEL OF POTATO GROWTH AND DEVELOPMENT - (Abstract Only)

Timlin, D.J., Reddy, V., Pachepsky, Y.A., Baker, J.T., Kim, S., Fraisse, C., Alva, A. 2002. 2dspud, a two-dimensional model of potato growth and development[absract]. ASA-CSSA-SSSA Proceedings. Poster No. 336.

Effects of elevated C02 concentration and water stress on leaf water potential, water use and root growth of cotton - (Abstract Only)

Ephrath, J.E., Timlin, D.J., Baker, J.T., Reddy, V. 2002. Effects of elevated C02 concentration and water stress on leaf water potential, water use and root growth of cotton [abstract]. ASA-CSSA-SSSA Proceedings. 2002 CDROM.

TEMPERATURE AND CO2 EFFECTS ON GAMAGRASS PHOTOSYNTHETIC PERFORMANCE - (Abstract Only)

GITZ, D.C., RITCHIE, J.C., KRIZEK, D.T., BAKER, J.T., REDDY, V.R. 2002 [ABSTRACT]. 2002 ANNUAL MEETING OF THE AMERICAN SOCIETY OF AGRONOMY ABSTRACTS [[CD-ROM]. A03-GITZ133920-POSTER.

LEAF AND WHOLE CANOPY PHOTOSYNTHESIS OF MAIZE GROWN UNDER ELEVATED CO2 AND VARIOUS TEMPERATURE REGIMES - (Abstract Only)

Kim, S., Gitz, D.C., Reddy, V. 2002. Leaf and whole canopy photosynthesis of maize grown under elevated co2 and various temperature regimes. ASA-CSSA-SSSA Proceedings. Poster No. 529.

BIOMASS PRODUCTION OF EASTERN GAMAGRASS GROWN AT TWO LEVELS OF CARBON DIOXIDE - (Abstract Only)

Ritchie, J.C., Gitz, D.C., Krizek, D.T., Reddy, V. 2002. Biomass production of eastern gamagrass grown at two levels of carbon dioxide. American Society of Agronomy Meetings, 2002 Annual Meeting American Society of Agronomy Abstracts, CD-ROM, A03-RITCHIE-070629, 2002.

SIMULATING SPATIAL PATTERNS OF CORN ROOT DEVELOPMENT IN CONTROLLED ENVIRONMENT EXPERIMENT - (Abstract Only) - (03-Aug-02)

ECONOMIC ANALYSIS OF PIX (MEPIQUATCHLORIDE) APPLICATION STRATEGIES - (Peer Reviewed Journal)

LU, Y.C., REDDY, V. ECONOMIC ANALYSIS OF PIX (MEPIQUATCHLORIDE) APPLICATION STRATEGIES. COMPUTERS AND ELECTRONICS IN AGRICULTURE. 2002.

EVALUATION OF LEAF AND WHOLE CANOPY PHOTOSYNTHESIS OF TRANSGENIC RICE OVEREXPRESSING MAIZE C4 PHOTOSYNTHETIC ENZYMES - (Proceedings) - (15-Mar-02)

EASTERN GAMAGRASS GROWN IN SUNLIT CONTROLLED-ENVIRONMENTAL CHAMBERS AT TWO LEVELS OF CARBON DIOXIDE AND THREE TEMPERATURES - (Abstract Only)

Ritchie, J.C., Gitz, D.C., Krizek, D.T., Reddy, V. 2004. Eastern gamagrass grown in sunlit controlled-environmental chambers at two levels of carbon dioxide and three temperatures. In: J.Randal and J.C. Burns, editors, Proceedings of the Third Eastern Native Grass Symposium, The North Carolina Botanical Garden, Chapel Hill, NC, Oct. 1-3, 2002. Omnipress, Madison, WI. p. 308.

TEMPERATURE AND C02 EFFECTS ON GAMAGRASS PHOTOSYNTHETIC PERFORMANCE. - (Abstract Only)

GITZ, D.C., RITCHIE, J.C., KRIZEK, D.T., BAKER, J.T., REDDY, V.R. 2004. PROCEEDINGS OF THE THIRD EASTERN NATIVE GRASS SYMPOSIUM, THE NORTH CAROLINA BOTANICAL GARDEN, CHAPEL HILL, NC. P. 308.

TEMPERATURE AND C02 EFFECTS ON GAMAGRASS PHOTOSYNTHETIC PERFORMANCE. - (Abstract Only)

GITZ, D.C., RITCHIE, J.C., KRIZEK, D.T., BAKER, J.T., REDDY, V.R. 2004. PROCEEDINGS OF THE THIRD EASTERN NATIVE GRASS SYMPOSIUM, THE NORTH CAROLINA BOTANICAL GARDEN, CHAPEL HILL, NC. P. 308.

TEMPERATURE AND C02 EFFECTS ON GAMAGRASS PHOTOSYNTHETIC PERFORMANCE. - (Abstract Only)

GITZ, D.C., RITCHIE, J.C., KRIZEK, D.T., BAKER, J.T., REDDY, V.R. 2004. PROCEEDINGS OF THE THIRD EASTERN NATIVE GRASS SYMPOSIUM, THE NORTH CAROLINA BOTANICAL GARDEN, CHAPEL HILL, NC. P. 308.

TEMPERATURE AND C02 EFFECTS ON GAMAGRASS PHOTOSYNTHETIC PERFORMANCE. - (Abstract Only)

GITZ, D.C., RITCHIE, J.C., KRIZEK, D.T., BAKER, J.T., REDDY, V.R. 2004. PROCEEDINGS OF THE THIRD EASTERN NATIVE GRASS SYMPOSIUM, THE NORTH CAROLINA BOTANICAL GARDEN, CHAPEL HILL, NC. P. 308.

DEVELOPMENT OF A MECHANISTIC CROP SIMULATION MODEL FOR CORN: A PROPOSAL - (Abstract Only)

Kim, S., Timlin, D.J., Gitz, D.C., Pachepsky, L., Baker, J.T., Reddy, V. 2002. Development of a mechanistic crop simulation model for corn: a proposal [abstract]. Remote Sensing and Modeling Applications for Natural Resource Management. P. 59.

EFFECTS OF ELEVATED CO2 CONCENTRATION AND WATER STRESS ON LEAF WATER POTENTIAL, WATER USE AND ROOT GROWTH OF COTTON - (Abstract Only)

Ephrath, J., Timlin, D.J., Baker, J.T., Reddy, V. 2002. Effects of elevated co2 concentration and water stress on leaf water potential, water use and root growth of cotton [abstract]. Remote Sensing and Modeling Applications for Natural Resource Management.

LIQUID WATER TRANSFER IN LEAVES AS A MAJOR CONTRIBUTOR TO THE TRANSPIRATIONSTREAM: A NEW APPROACH - (Abstract Only) - (01-Mar-02)

DESCRIBING CELL AND TISSUE GEOMETRY IN LEAF CROSS-SECTIONS USING IMAGE CLASSIFICATION TECHNIQUES - (Abstract Only) - (01-Mar-02)

EXPERIENCE WITH ON-FARM APPLICATIONS OF GLYCICIM/GUICS - (Peer Reviewed Journal)

Timlin, D.J., Pachepsky, L., Whisler, F.D., Reddy, V. 2002. Experience with on-farm applications of glycicim/guics. Agricultural Systems. p.55-69.

TEMPERATURE EFFECTS ON NODE DEVELOPMENT RATES IN COTTON - (Peer Reviewed Journal)

Reddy, V., Pachepsky, Y.A. 2002. Temperature effects on node development rates in cotton. Annals Of Botany. 31:101-111.

BIOMASS ACCUMULATION AND PARTITIONING OF EASTERN GAMAGRASS GROWN UNDER DIFFERENT TEMPERATURE AND CO2 LEVELS - (Abstract Only)

KRIZEK, D.T., GITZ, D.C., RITCHIE, J.C., REDDY, V. BIOMASS ACCUMULATION AND PARTITIONING OF EASTERN GAMAGRASS GROWN UNDER DIFFERENT TEMPERATURE AND CO2 LEVELS. IN: ON-SITE PROGRAM XXVITH INTERNATIONAL HORTICULTURAL CONGRESS PROCEEDINGS. 2002. ABSTRACT. P. 286-287.

GROWTH OF EASTERN GAMAGRASS AT TWO LEVELS OF CARBON DIOXIDE AND THREE TEMPERATURES - (Abstract Only)

RITCHIE, J.C., GITZ, D.C., KRIZEK, D.T., REDDY, V. GROWTH OF EASTERN GAMAGRASS AT TWO LEVELS OF CARBON DIOXIDE AND THREE TEMPERATURES. SOUTHEASTERN BIOLOGY. 2002.

EFFECTS OF ELEVATED CO2 CONCENTRATION AND WATER STRESS ON THE ROOT TO SHOOTRATIO OF COTTON - (Abstract Only)

Ephrath, J., Timlin, D.J., Baker, J.T., Reddy, V. 2001. Effects of elevated co2 concentration and water stress on the root to shootratio of cotton [abstract]. Abstract of Agronomy Meetings.

EFFECTS OF TEMPERATURE AND PHOTOPERIOD ON DEVELOPMENT RATES OF NINE SOYBEAN VARIETIES IN MISSISSIPPI VALLEY - (Peer Reviewed Journal)

Reddy, V., Pachepsky, L.B., Whisler, F.D. 2002. Effects of temperature and photoperiod on development rates of nine soybean varieties in mississippi valley. Acta Horticulture Proceedings. 593:201-207.

EXPLANATION AND MODELING OF LEAF TRANSPIRATION AND PLANT WATER STRESS BASED ON THE QUANTITATIVE LEAF ANATOMY - (Abstract Only) - (21-Jul-01)

SOIL-PLANT-ATMOSPHERE-RESEARCH (SPAR) FACILITY A UNIQUE SOURCE OF PROCESS LEVEL DATA FOR PLANT ECOPHYSIOLOGICAL RESEARCH - (Peer Reviewed Journal) - (20-Jul-01)

SOIL-PLANT-ATMOSPHERE-RESEARCH (SPAR) FACILITY: A TOOL FOR PLANT RESEARCH AND MODELING - (Peer Reviewed Journal) - (20-Jul-01)

MELONMAN: A SIMPLE CANTALOUPE PHENOLOGY-MANAGEMENT MODEL - (Abstract Only) - (19-Jun-01)

TESTING THE CONVECTIVE-DISPERSIVE MODEL OF TWO-DIMENSIONAL ROOT GROWTH AND PROLIFERATION IN A GREENHOUSE EXPERIMENT WITH MAIZE PLANTS - (Peer Reviewed Journal) - (15-May-01)

THE RSML SPAR FACILITY: A TOOL FOR CROP MODELING AND CLIMATE CHANGE RESEARCH - (Abstract Only)

Reddy, V., Baker, J.T., Timlin, D.J. 2001. The rsml spar facility: a tool for crop modeling and climate change research [abstract]. Proceedings International Global Warming Conference. p. 67.

TEMPERATURE EFFECTS ON PHENOLOGICAL DEVELOPMENT AND YIELD OF MUSKMELON - (Peer Reviewed Journal) - (19-Jan-01)

A SIMPLE PHENOLOGY MODEL OF MUSKMELON DEVELOPMENT - (Peer Reviewed Journal) - (19-Jan-01)

VALIDATION DATA BASES FOR CROP SIMULATORS: DESIGN, ASSEMBLING DELIVERY, AND USE - (Proceedings) - (31-Dec-00)

ANALYSIS OF ABAXIAL AND ADAXIAL STOMATAL REGULATION IN LEAVES OF PIMA COTTON USING THE 2D LEAF, TWO-DIMENSIONAL MODEL OF LEAF GAS EXCHANGE - (Peer Reviewed Journal) - (31-Dec-00)

EFFECTS OF TEMPERATURE ON GROWTH AND DEVELOPMENT OF POTATO - (Abstract Only) - (15-May-00)

SOIL NITRATE-NITROGEN UNDER TOMATO FOLLOWING TILLAGE, COVER CROPPING, AND NITROGEN FERTILIZATION - (Peer Reviewed Journal) - (24-Feb-00)

THE RSML SPAR FACILITY: A TOOL FOR CROP MODELING AND CLIMATE - (Abstract Only) - (15-Feb-00)

TILLAGE, COVER CROPPING, AND NITROGEN FERTILIZATION INFLUENCE TOMATO YIELD AND NITROGEN UPTAKE - (Peer Reviewed Journal) - (10-Aug-99)

TOMATO ROOT GROWTH IS INFLUENCED BY TILLAGE, COVER CROPPING, AND NITROGEN FERTILIZATION - (Peer Reviewed Journal) - (03-Jun-99)

GROWTH RESPONSE OF SOYBEANS TO SHORT-TERM COLD TEMPERATURE IN RELATION TO DEVELOPMENT STAGE AND CHANGING DAYLENGTH - (Peer Reviewed Journal) - (27-Jul-98)

ALLOMETIC RELATIONSHIPS IN FIELD-GROWN SOYBEAN - (Peer Reviewed Journal) - (14-Apr-98)

AN ECONOMIC EVALUATION OF ALTERNATIVE PIX APPLICATION STRATEGIES IN COTTON PRODUCTION USING GOSSYM/COMAX - (Peer Reviewed Journal) - (10-Apr-98)

TEMPERATURE AND ALDICARB EFFECTS ON COTTON ROOT GROWTH AND DEVELOPMENT - (Peer Reviewed Journal) - (01-Dec-97)

CARBON PARTITIONING IN COTTON AND SOYBEAN CROPS IN SOUTHERN US UNDER CLIMATE CHANGE CONDITIONS - (Peer Reviewed Journal) - (01-Sep-97)

MODELING SOYBEAN CULTIVAR DEVELOPMENT RATES USING FIELD DATA FROM THE MISSISSIPPI VALLEY - (Peer Reviewed Journal) - (12-Aug-97)

COTTON RESPONSES TO NITROGEN, CARBON DIOXIDE, AND TEMPERATURE INTERACTIONS - (Peer Reviewed Journal) - (01-Apr-97)

EFFECTS OF ALDICARB ON GROWTH, FLOWERING, AND DRY MATTER PARTITIONING IN COTTON - (Peer Reviewed Journal) - (13-Nov-96)

SOYBEAN RESPONSES TO TEMPERATURE AND SHORT-TERM COLD INJURY - (Peer Reviewed Journal) - (19-Jun-96)