College of Agricultural Sciences Personnel Profile
Personnel Photo of Courtney Elaine Jahn
Courtney Elaine Jahn
Assistant Professor
Bioagricultural Sciences and Pest Management
College of Agricultural Sciences

Phone:
970-491-6741
Education:
  • Ph D, University of Wisconsin; Plant Pathology
  • MS, University of Wisconsin; Bacteriology
  • BS, University of Wisconsin; Bacteriology
Personal Website:
http://

This content comes from the "Personal and Contact Information" screen's "Brief Biography"
Please enter your biography there to see it here.

Clark, Amy Lavonne, Norton, Andrew P, Jahn, Courtney Elaine, (2016) "Induced herbivory defense increases Canada thistle susceptibility to fungal pathogens" CSU Graduate Student Showcase

Miller, Sarah Bethany, Turner, Marie, Jahn, Courtney Elaine, (2016) "Morphological & Physiological Responses of Nine Sorghum Genotypes Under Pre-flowering Drought-Stress" BSPM Seminar Series

Sindt, Nathan Michael, Prenni, Jessica E, Manmathan, Harish Kumarimandhiram, Haley, Scott D, Jahn, Courtney Elaine, Heuberger, Adam, (2016) "Physioogic and metabolic effects of a mitochondrial inhibitor fungicide on Colorado hard red winter wheat varieties." CSU Graduate Student Showcase

Turner, Marie, Heuberger, Adam, Kirkwood, Jay S, Collins, Carl C, Wolfrum, Edward J, Broeckling, Corey D, Prenni, Jessica E, Jahn, Courtney Elaine, (2016) Morphological, Physiological and Metabolic Diversity in Sorghum and Association to Biomass Composition and Yield. Frontiers in Plant Science 7 953

Clark, Amy Lavonne, Norton, Andrew P, Jahn, Courtney Elaine, (2016) "Epidemiology & Impact of a Rust Fungus on Canada Thistle" CSU Front Range Student Ecology Symposium

Tanger, Paul, Vega-Sánchez, Miguel E, Fleming, Margaret Brigham, Tran, Kim, Singh, Seema, Abrahamson, James B, Jahn, Courtney Elaine, Santoro, Nicholas, Naredo, Elizabeth B, Baraoidan, Marietta, (2015) Cell Wall Composition and Bioenergy Potential of Rice Straw Tissues Are Influenced by Environment, Tissue Type, and Genotype BioEnergy Research 1-18

Tanger, Paul, Vega-Sánchez, Miguel E, Fleming, Margaret Brigham, Tran, Kim, Singh, Seema, Abrahamson, James B, Jahn, Courtney Elaine, Santoro, Nicholas, Naredo, Elizabeth B, Baraoidan, Marietta, Danku, John M.C., Salt, David E, McNally, Kenneth L, Simmons, Blake A, Ronald, Pamela C, Leung, Hei, Bush, Daniel R, McKay, John K, Leach, Jan E, (2015) Cell Wall Composition and Bioenergy Potential of Rice Straw Tissues Are Influenced by Environment, Tissue Type, and Genotype BioEnergy Research 1-18

Collins, Carl, Maruthi, MN, Jahn, Courtney Elaine, (2015) CYCD3 D-type cyclins regulate cambial cell proliferation and secondary growth in Arabidopsis Journal of Experimental Botany erv218

Miller, Sarah Bethany, Turner, Marie, Kirkwood, Jay S, Broeckling, Corey D, Prenni, Jessica E, Jahn, Courtney Elaine, (2015) "Sorghum Whole-Plant Responses to Pre-flowering Dourght Stress" ASA-CSSA-SSSA

Miller, Sarah Bethany, Kirkwood, Jay S, Broeckling, Corey D, Prenni, Jessica E, Jahn, Courtney Elaine, (2015) "Growth substrate and plant genotype influence sorghum root exudation" CSU Graduate Student Showcase

Miller, Sarah Bethany, Kirkwood, Jay S, Broeckling, Corey D, Prenni, Jessica E, Jahn, Courtney Elaine, (2015) "Sorghum root exudation is affected by genotype and growth media: implications to the rhizosphere microbiome." Phytobiomes

Yasin, M, Al Mehdawi, AF, Jahn, Courtney Elaine, Anwar, A, Turner, Marie, Faisal, M, Pilon-Smits, EA, (2015) Seleniferous soils as a source for production of selenium-enriched foods and potential of bacteria to enhance plant selenium uptake Plant and Soil 386 1-2 385-394

Jahn, Courtney Elaine, (2014) "The Wheat Stem Sawfly--New Pest of Colorado Wheat from an Old Colorado Insect" CSU, CAS, AES, Dept. of Soil & Crop Sci., Extension, PRC TR14-8

(2014) "Making better decisions: 2014 Colorado wheat variety performance trials. " Colorado Agricultural Experiment Station TR14-8 51

Johnson, Jerry J, Hain, James P, Jones, Sally Marie, Larson, Kevin, Jahn, Courtney Elaine, Turner, Marie, Bartolo, Michael E, Davidson, Jeffery William, Brick, Mark A, Schwartz, Howard F, Vigil, Merle, Meyer, Ron, Jewell, Kierra S, (2014) 2013 Colorado Spring Crop Variety Performance Trial Results High Plains Journal

Larson, Kevin, Johnson, Jerry J, Jahn, Courtney Elaine, Jones, Sally Marie, Pettinger, Brett Terrill, (2014) "2013 Sorghum Hybrid Performance Trials in Eastern Colorado" CSU, CAS, AES, Dept. of Soil & Crop Sci., Extension, PRC TR14-1

Jahn, Courtney Elaine, (2014) "Energy Crops for Now and in the future" CSU Extension

Larson, Kevin, Pettinger, Brett Terrill, Harn, Deborah, Johnson, Jerry J, Haley, Scott D, Trujillo, Wilma, Jahn, Courtney Elaine, Jones, Sally Marie, (2014) "Plainsman Research Center 2013 Research Reports" Colorado Agricultural Experiment Station, CSU TR14-2

Tanger, P, Field, J L, Jahn, Courtney Elaine, DeFoort, M, Leach, Jan E, (2013) Biomass for thermochemical conversion: targets and challenges. Frontiers in Plant Science 4 218

baniszewski, Julie, Turner, Marie, Jahn, Courtney Elaine, (2013) "Influence of Drought Stress on Bioenergy Traits in Sorghum" ASA-CSSA-SSSA

Turner, Marie, baniszewski, Julie, Jones, Sally Marie, Johnson, Jerry J, Jahn, Courtney Elaine, (2013) "Varietal Differences and the Impact of Drought Stress on Bioenergy Traits of Forage and Sweet Sorghum" ASA-CSSA-SSSA

Fulton-Smith, Sarah, Jahn, Courtney Elaine, Cotrufo, Maria Francesca, (2013) "Exploring the Potential for Biofuel Crops to Sequester Carbon in the Deep Soil" Colorado Center for Biorefining and Biofuels

Turner, Marie, Jahn, Courtney Elaine, baniszewski, Julie, Jones, Sally Marie, Johnson, Jerry J, (2013) "Influence of Water Limitation on Bioenergy Traits in Sweet and Forage Sorghum" Colorado Center for Biorefining and Biofuels

Turner, Marie, Jahn, Courtney Elaine, Larson, Christopher Ryan, Jones, Sally Marie, Johnson, Benjamin Thomas, (2013) "Influence of Drought Stress on Bioenergy Traits in Sweet Sorghum" CSU Clean Energy Supercluster

Larson, Kevin, Johnson, Jerry J, Jahn, Courtney Elaine, Pettinger, Brett Terrill, (2013) "2012 Sorghum Hybrid Performance Trials in Eastern Colorado" Colorado Agricultural Experiment Station, CSU TR13-1 25

Jahn, Courtney Elaine, Turner, Marie, Johnson, Jerry J, Hain, James P, Jones, Sally Marie, Schneekloth, J, Nielsen, D, Vigil, M F, (2013) "Dryland and Irrigated Forage Sorghum Performance Trial" USDA-ARS

Larson, Kevin, Pettinger, Brett Terrill, Harn, Deborah, Johnson, Jerry J, Haley, Scott D, Jahn, Courtney Elaine, Jones, Sally Marie, Trujillo, Wilma, (2013) "Plainsman Research Center 2012 Research Reports" Agricultural Experiment Station, CSU TR13-2 95

Johnson, Jerry J, Hain, James P, Jones, Sally Marie, Larson, Kevin, Jewett, F. Garrett, Jahn, Courtney Elaine, Turner, Marie, Bartolo, Michael E, Davidson, Jeffery William, Brick, Mark A, Schwartz, Howard F, Vigil, Merle, Jewell, Kierra S, (2012) "2012 Colorado Spring Crop Variety Performance Trial Results" High Plains Journal

(2012) "Biomass Yield, Bioenergy Trait Characteristics, and Cell-Wall Composition of Dryland Sweet Pearl Millet Grown at Multiple Locations in Colorado" ASA-CSSA-SSSA International Annual Meeting Cincinnati, OH October 21-24

(2012) "Comprehensive approach to improve biofuels feedstocks using rice as a model system" Plant and Animal Genome San Diego, CA January 14-18

(2012) "Comprehensive approach to improve biofuels feedstocks using rice as a model system" DOE Plant Feedstocks PI meeting, SanDiego, CA January 13

(2012) "Weight loss at Night? Morphological and Night-time Physiological Factors that Negatively Impact Biomass Accumulation in Rice" ASA-CSSA-SSSA International Annual Meeting Cincinnati, OH October 21-24

(2011) "Biomass accumulation in wide crossesbetween wild and domesticated rice" USDA-DOE Plant Fedstock Genomics for Bioenergy Awardes Meeting Arlington, VA April 10-13

(2011) "Fine tuning photosynthesis and cell-wall composition for improved biofuels feedstocks" Sustainable Bioenergy and Bioproducts Project Directors Meeting Arlington, VA October, 24-26

(2011) Genetic variation in biomass traits among 20 diverse rice varieties Plant Physiol 155 157-168

(2011) "Genome analyses to understanddurable disease resistance in rice" Genome-Enabled Integration of Research in PlantPathogen Systems T Wolpert, T Shiraishi, JGlazebrook,(eds), APS Press, Minneapolis, MN

(2011) "Identification ofcandidate genes using rice mutants for biomassengineering in switchgrass" USDA-DOE Plant Fedstock Genomics for Bioenergy Awardes Meeting Arlington, VA April 10-13

(2011) "Night-time stomatal conductance andtranspiration negatively impact biomassaccumulation" USDA-DOE Plant Fedstock Genomics for Bioenergy Awardes Meeting Arlington, VA April10-13

(2011) "Targets to improve quantity and quality of lignocellulosic feedstocks" Sustainable Bioenergy Development Center Seminar Series Fort Collins, CO November 29

(2011) TheDickeya dadantii biofilm matrix consists ofcellulose nanofibers and is an emergent propertydependent upon the type III secretion system andthe cellulose synthesis operon Microbiol 157 2733-44

Jahn, Courtney Elaine, McKay, John K, Mauleon, R, Stephens, J, McNally, K L, Bush, Daniel R, Leung, H, Leach, Jan E, (2011) Genetic variation in biomass traits among 20 diverse rice varieties. Plant physiology 155 1 157-68

(2010) "Screening a diverse setof rice varieties for variation in biomass andresistance to plant disease" 10th US-Japan Genome-Enabled Integration of Research in Plant Pathogen Systems Corvallis, OR January 24-28

(2009) "Food vs. Fuel" Crops for Health Open House Fort Collins, CO June 26

(2009) "Genetic variationin biomass traits among 20 diverse rice varieties" 6th International Rice Genetics Symposium, Manila, Philippines. November 16-19

(2009) "Genetic variationin biomass traits among 20 diverse rice varieties" Colorado Center for Bio refining and Biofuels Fall Semi Annual Meeting Fort Collins, CO September 21

(2009) "Identification of genes that control biomass production using rice as a model system" Colorado State Clean Energy Expo Fort Collins, CO May 5

(2008) "A horizontally acquired cellulose synthase operon in Dickeya dadantiicontributes to biofilm formation, attachment to plants" Annual meeting of the AmericanPhytopathological Society Minneapolis, MN July26-30th

(2008) Evaluation of isolation methods and RNA integrity for bacterial RNA quantitation J Microbiol Methods 75 318-324

(2008) Niche specificity and the variable fractionof the Pectobacterium pan genome Mol PlantMicrobe Interact 12 1549-1560

(2008) Theflagellar sigma factor FliA is required forDickeya dadantii virulence Mol Plant MicrobeInteract 21 1431-1442

(2008) "Using the OryzaSNP set tocharacterize genes important to biofuelproduction" 6th International Symposium of RiceFunctional Genomics (ISRFG) JeJu, Korea November10-12

(2007) "The flagellar sigmafactor FliA is required for full virulence and biofilm formation of Dickeya dadantii" Joint Meeting of the American Phytopathological Society and the Society of Nematologists San Diego, CA July 28-August 1

(2007) The role of cellulose and O-antigen capsulein the colonization of plants by Salmonellaenterica Mol Plant Microbe Interact 20 1083-1091

(2006) "Dickeya dadantii cellulose productiondiffers from related enterobacteria" 11th International Conference on Plant Pathogenic Bacteria Edinburgh, Scotland July 10-14

(2005) Cultivation of mesophilic soil crenarchaeotes inenrichment cultures from plant roots Applied andEnvironmental Microbiology 71 4751-4760

(2005) "Erwinia chrysanthemi celluloseproduction differs from related enterobacteria" 12th Annual Midwest Microbial PathogenesisConference Minneapolis, MN October 14-16

(2005) "Erwinia chrysanthemi cellulosesynthesis" Joint Meeting of the Three Divisions of the International Union of Microbiological Societies San Francisco, CA July 23-28

(2005) "Purple-bordered leaf spot" University of Wisconsin-Extension XHT1149

(2005) The Erwinia chrysanthemi typeIII secretion system is required for multicellular behavior Journal of Bacteriology 187 639-648

(2004) "Cellulose synthesis in Erwiniachrysanthemi" 11th Annual Midwest MicrobialPathogenesis Conference East Lansing, MI October 1-3

(2004) "Cellulose synthesis in Erwiniachrysanthemi. American Society for Microbiology" North Central Branch 64th Annual Meeting Madison, WI November 12-13

(2003) "Cultivation of mesophilic soilcrenarchaeota in enrichments from tomato roots" American Society for Microbiology 103rd GeneralMeeting, Washington, DC May 18-22