• May 2000 University of Arkansas Fayetteville, AR PhD in Agronomy
• May 1997 University of Arkansas Fayetteville, AR MS in Agronomy
• August 1995 Louisiana Tech University Ruston, LA BS in Plant Science

ACADEMIC APPOINTMENTS:

• Assistant Professor University of Arkansas July 2006 - present
• Adjunct Associate Professor Clemson University Sept. 2006 - present
• Associate Professor Clemson University July 2005 - June 2006
• Assistant Professor Clemson University May 2000 - June 2005

PROFESSIONAL AND PUBLIC SERVICE:

• Associate Editor for Weed Technology, 2004 - present
• Chair of the Physiological and Biological Aspects of Weed Management section for the Southern Weed Science Society Program Committee, 2007
• Chair of the Soil & Environmental Aspects of Weed Science section for the
  Southern Weed Science Society, 2007
• Graduate Student Mentor for the Weed Science Society of America, 2007
• Member of the Arkansas Herbicide Resistance Committee, 2007 - present
• Member of the Nominating Committee for the Southern Weed Science Society,
  2007
• Member of the Integrated Weed Management Committee for the Weed Science
  Society of America, 2006-present
• Reviewer for the National Research Initiative Competitive Grants Program, 2006
  Member of the Weed Collection Subcommittee for the Weed Science Society of
  America, 2005-2007
• Chair of the Horticultural Crops section for the Southern Weed Science Society
  Program Committee, 2006
• Moderator for the Arkansas Crop Protection Research Conference, 2006
• Chair of the Distinguished Service Award Subcommittee for the Southern Weed
  Science Society, 2006

• Pesticide Use in Agriculture (Team taught) (ENTO 511V); Spring 2007
• Weed Management (Team taught) (CSES 504V); Spring 2007
• Weed Science Practicum (Team taught) (CSES 5001); Summer 2007
• Introductory Weed Science (CSENV 407/607); Spring 2002, 2003, 2004, & 2005
• Weed Morphology and Ecology (CSENV 417/617); Fall 2003 & 2005
• Integrated Pest Management (Team taught) (IPM 401); Spring 2004 & 2005
• Weed Science Practicum - Special Problems (CSENV 806); Summer 2004 & 2005

• Conduct innovative research that will lead to reduction in herbicide reliance,
  expenditures, and usage or improve weed management efficiency in crops in Arkansas,
  providing alternatives to those herbicides that pose the greatest environmental risks.
• Modeling temporal weed emergence;
• Population dynamics of weeds in agricultural systems;
• Modeling growth and development of important weeds;
• Assessing weed populations for herbicide resistance;
• Evaluating short- and long-term impact of production practices on weed species shifts
  and profitability;
• Quantifying the diversity and composition of glucosinolates produced by Brassicaceae
  plants from around the world;
• Assessing the use of synthetic isothiocyanates as replacements for methyl bromide.

TEACHING & ADVISING:

Graduate Students

Major Professor

• John Meehan, IV - M.S. 2004. Weed Suppression Using Wild Radish and
  Synthetic Isothiocyanates. Clemson University.
  - First-place poster at the Southern Weed Science Society meeting, 2004
  - Tenth-place individual at the Southern Weed Contest, 2004Marcos Oliviera - M.S. 2006. Role of Light Quality and Soil Temperature on
  Temporal Emergence of Sicklepod, Common Cocklebur, and Pitted Morningglory
  Beneath a Developing Crop Canopy. Clemson University.
  - High individual in Farmer Problem A at the Northeastern Weed
  Contest, 2004
  - First-place oral presentation at the Southern Weed Science Society
  meeting, 2005
  - Gerald Mott scholarship recipient, 2006
  - Outstanding MS Student in the Southern Weed Science Society, 2006
• Mayank Malik - Ph.D. Current. Biology, Ecology, and Genetic Diversity of Wild
  Radish (Raphanus raphanistrum). Clemson University.
• Prashant Jha - Ph.D. Current. Development of Temporal Emergence and
  Phenological Growth Models for Tall Morningglory and Palmer Amaranth. Clemson
  University.
  - Eighth-place individual at the Southern Weed Contest, 2004
  - High individual in Farmer Problem B at the Northeastern Weed Contest, 2004
  - Third-place individual at the Northeastern Weed Contest, 2005
  - Second-place poster at the Southern Weed Science Society meeting, 2006
• Sanjeev Bangarwa - Ph.D. Current. Chemical Diversity of Isothiocyanates in
  Brassicaceae Plants and Their Use as Alternatives to Methyl Bromide. University of
  Arkansas.
  - Second-place overall individual at the Southern Weed Contest, 2007
  - High individual in the Weed ID portion of the Southern Weed Contest, 2007
  - High individual in the Math portion of the Southern Weed Contest, 2007
• Griff Griffith - Ph.D. Current. Glyphosate-Resistant Palmer Amaranth: Dispersal and
  Resistance Mechanisms. University of Arkansas
  - First-place oral presentation at the Arkansas Crop Protection Conference, 2006
• Brad Davis - M.S. Current. Glufosinate Drift on Arkansas Crops. University of
  Arkansas (Co-Advisor with Dr. Bob Scott)
• John McFarland - M.S. Current. Non-Thesis degree in General Agiculture.
  University of Arkansas

Advisory Committee

• Christopher Ray - Ph.D. 2005. Effect of Environment and Planting Date on Soybean
  Seed Composition. Clemson University.
• Franklin H. Lyons, IV - M.S. Currrent. Profitable Systems for Ultra-Early Soybean
  Production. University of Arkansas.
• Ryan Stoner - M.S. Current. Stream Sediment Phosphorus Dynamics below a Rural
  Effluent Discharge. University of Arkansas.
• Carly Meins Prilovsky (M.S.) Current. Non-Thesis degree in General Agiculture.
  University of Arkansas.

Senior Internships

• Antonio Evangelista. 2005. Developing a Knowledge of Temporal Weed Emergence
  through Seed Persistence, Dormancy Alleviation, and Field Emergence
  Investigations. Clemson University.
• Marie-Astrid Colin. 2005. Effect of Isothiocyanate Concentration on Growth of
  Yellow Nutsedge (Cyperus esculentus). Clemson University.
• Nicolas Rolland. 2005. Effect of Isothiocyanate Concentration on Growth of Purple
  Nutsedge (Cyperus rotundus). Clemson University.

• Coach of the first-place University of Arkansas Weed Team at the Southern Weed Contest, 2007

• Co-author of the first-place presentation in the Ph.D. section at the Arkansas Crop Protection Association meeting, 2006

• Co-author of the second-place presentation at the Southern Weed Science Society meeting, 2006

• Co-author of the first-place poster in the Agronomic Crops Section at the Southern Weed Sciece Society meeting, 2005Associate Editor for Weed Technology (2004-present)

• Co-author of the first-place presentation at the Southern Weed Science Society annual meeting, 2005

• Co-author of the second-place presentation at the Southern Weed Science Society meeting, 2006

• Academic advisor to 2 MS & 2 PhD student winners at speaking or poster

• Academic advisor to the 2006 Outstanding MS Southern Weed Science Graduate

• Coach of the second-place team at the Northeastern Weed Contest, 2005
  
• Coach of the third-place team at the Southern Weed Contest, 2004
  
• Clemson University Board of Trustees Faculty Excellence Award, 2001

• Refereed Manuscripts: 54 (+4 in review) Abstracts/Proceedings: 80
• Newsletters: 7 Educational/Service: 32
• Popular Press Articles: 2 Production Handbook Chapters: 4

RECORD OF PUBLICATION:
Refereed Publications

• Norsworthy, J. K., G. M. Griffith, R. C. Scott, K. L. Smith, and L. R. Oliver. 2007.
  Confirmation and control of glyphosate-resistant Palmer amarnath in Arkansas.
  Weed Technol. in review.
• Malik, M. S., J. K. Norsworthy, A. S. Culpepper, and M. B. Riley. 2007.
  Interaction of sweet corn with a wild radish (Raphanus raphanistrum) cover crop.
  Weed Technol. in review.
• Jha, P., J. K. Norsworthy, and W. Bridges, Jr. 2007. Influence of glyphosate timing
  and row width on Palmer amaranth (Amaranthus palmeri) and pusley (Richardia
  spp.) demographics in glyphosate-resistant soybean. Weed Sci. in review.
• Burgos, N. R., J. K. Norsworthy, R. C. Scott, and K. L. Smith. 2007. Red rice
  status after four years of Clearfield technology. Weed Technol. accepted pending
  revisions.
• Norsworthy, J. K. and M. J. Oliveira. 2007. Role of light quality and temperature
  on Senna obtusifolia germination with after-ripening under field conditions. Weed
  Res. in review.
• Norsworthy, J. K., M. J. Oliveira, P. Jha, M. Malik, J. K. Buckelew, K. M.
  Jennings, and D. W. Monks. 2007. Palmer amaranth and large crabgrass growth
  with plasticulture-grown Capsicum annuum. Weed Technol. accepted pending
  revisions.
• Norsworthy, J. K., N. R. Burgos, R. C. Scott, and K. L. Smith. 2007. Consultant
  perspectives on weed management needs in Arkansas rice. Weed Technol. in press.
• Norsworthy, J. K., K. L. Smith, R. C. Scott, and E. E. Gbur. 2007. Consultant
  perspectives on weed management needs in Arkansas cotton. Weed Technol. in
  press.
• McCutcheon, G. S., A. M. Simmons, and J. K. Norsworthy. 2007. Effect of wild
  radish on preimaginal development of Diabrotica balteata and Agrotis ipsilon. J.
  Sustainable Agriculture in press.
• Norsworthy, J. K. and M. J. Oliveira. 2007. Effect of tillage and soybean on
  Ipomoea lacunosa and Senna obtusifolia emergence. Weed Res. in press.
• Norsworthy, J. K., M. Malik, P. Jha, and M. Riley. 2007. Weed suppression in bell
  pepper following fall-seeded Brassicaceae cover crops. Weed Res. in press.
• Norsworthy, J. K. and M. J. Oliveira. 2007. Effect of tillage and soybean on
  common cocklebur (Xanthium strumarium) emergence. Weed Sci. in press.
• Norsworthy, J. K., N. R. Burgos, and L. R. Oliver. 2007. Student perspectives on
  the Southern Weed Contest. Weed Technol. in press.
• Norsworthy, J. K. 2007. Effect of tillage intensity and herbicide programs
  onchanges in weed species density and composition in the Southeastern Coastal
  Plains of the United States. Crop Prot. in press.
• Norsworthy, J. K. 2007. A model for predicting common cocklebur (Xanthium
  strumarium) emergence in soybean. Weed Sci. 55:341-345.
• Norsworthy, J. K. and M. J. Oliveira. 2007. Light and temperature requirements
  for common cocklebur (Xanthium strumarium) germination during after-ripening
  under field conditions. Weed Sci. 55:227-234.
• Norsworthy, J. K. and M. J. Oliveira. 2007. Role of light quality and temperature
  on pitted morningglory (Ipomoea lacunosa) germination with after-ripening. Weed
  Sci. 55:111-118.
• Norsworthy, J. K., P. Jha, and W. Bridges. 2007. Sicklepod (Senna obtusifolia)
  survival and fecundity in wide- and narrow-row glyphosate-resistant soybean. Weed
  Sci. 55:252-259.
• Norsworthy, J. K. and J. P. Smith. 2007. Tolerance of direct-seeded leafy greens to
  herbicides applied before or after crop emergence. Crop Prot. 26:1158-1165.
• Norsworthy, J.K. and C.W. Meister. 2007. Tolerance of cantaloupe to
  postemergence applications of rimsulfuron and halosulfuron. Weed Technol. 21:30-
  36.
• Norsworthy, J. K., J.P. Smith, and C. W. Meister. 2007. Tolerance of direct-seeded
  green onions to preemergence and postemergence herbicides. Weed Technol.
  21:119-123.
• Norsworthy, J. K., M. S. Malik, P. Jha, and M. J. Oliveira. 2006. Effects of
  isothiocyanates on purple (Cyperus rotundus L.) and yellow nutsedge (Cyperus
  esculentus L.). Weed Biol. Manag. 6:131-138.
• Oliveira, M. J. and J. K. Norsworthy. 2006. Sicklepod (Senna obtusifolia)
  germination and emergence as affected by environmental factors and seeding depth.
  Weed Sci. 54:903-909.
• Oliveira, M.J. and J.K. Norsworthy. 2006. Pitted morningglory (Ipomoea
  lacunosa) germination and emergence as affected by environmental factors and
  seeding depth. Weed Sci. 54:910-916.
• Norsworthy, J. K. and E. Shipe. 2006. Evaluation of soybean genotypes for
  competitiveness in wide and narrow rows. Crop Prot. 25:362-368.
• Norsworthy, J. K. and J. R. Frederick. 2005. Integrated weed management
  strategies for maize (Zea mays) production on the Southeastern Coastal Plains of
  North America. Crop Prot. 24:119-126.
• Norsworthy, J. K., L. Brandengerger, N. Burgos, and M. Riley. 2005. Weed
  suppression in Vigna unguiculata with a spring-seeded Brassicaceae green manure.
  Crop Prot. 24:441-447.
• Norsworthy, J. K. and J. T. Meehan, IV. 2005. Wild radish-amended soil effects
  on yellow nutsedge (Cyperus esculentus) interference with tomato and bell pepper.
  Weed Sci. 53:77-83.
• Norsworthy, J. K. and J. T. Meehan, IV. 2005. Use of isothiocyanates for
  suppression of Palmer amaranth (Amaranthus palmeri), pitted morningglory
  (Ipmomoea lacunosa), and yellow nutsedge (Cyperus esculentus). Weed Sci. 53:
  884-890.
• Norsworthy, J. K. and M. J. Oliveira. 2005. Coffee senna (Cassia occidentalis)
  germination and emergence is affected by environmental factors and seeding depth.
  Weed Sci. 53:657-662.
• Norsworthy, J. K. and J. T. Meehan, IV. 2005. Herbicidal activity of eight
  isothiocyanates on Texas panicum (Panicum texanum), large crabgrass (Digitaria
  sanguinalis), and sicklepod (Senna obtusifolia). Weed Sci. 53:515-520.
• Norsworthy, J. K. and J. P. Smith. 2005. Tolerance of leafy greens to
  preemergence and postemergence herbicides. Weed Technol. 19:724-730.
• Norsworthy, J. K. 2005. Optimizing glyphosate timing in a glyphosateresistant/
  conventional mix-seeded soybean system. Weed Technol. 19:942-946.
• Norsworthy, J. K. and E. R. Shipe. 2005. Effect of row spacing and soybean
  genotype on mainstem and branch yield. Agron. J. 97:919-923.
• Norsworthy, J. K. 2004. Tolerance of a glyphosate-resistant soybean (Glycine
  max) to late-season glyphosate applications. Weed Technol. 18:454-457.
• Hoagland, R. E., J. K. Norsworthy, F. Carey, and R. E. Talbert. 2004.
  Metabolically-based resistance to the herbicide propanil in Echinochloa species.
  Weed Sci. 52:475-486.
• Norsworthy, J. K. 2004. Conventional soybean (Glycine max) plant and progeny
  response to glyphosate. Weed Technol. 18:527-531.
• Norsworthy, J. K. and T. L. Grey. 2004. Addition of nonionic surfactant to
  glyphosate plus chlorimuron. Weed Technol. 18:588-593.
• Norsworthy, J. K. 2004. Soil-applied herbicide use in wide- and narrow-row
  glyphosate-resistant soybean (Glycine max). Crop Prot. 23:1237-1244.
• Norsworthy, J. K. 2004. Broadleaved weed control in wide-row soybean (Glycine
  max) using conventional and glyphosate herbicide programmes. Crop Prot.
  23:1229-1235.
• Norsworthy, J. K. and M. J. Oliveira. 2004. Comparison of the critical period for
  weed control in wide- and narrow-row corn. Weed Sci. 52:802-807.
• Norsworthy, J. K. 2004. Effect of soybean canopy formation on pitted
  morningglory (Ipomoea lacunosa), common cocklebur (Xanthium strumarium), and
  sicklepod (Senna obtusifolia) emergence. Weed Sci. 52:954-960.
• Norsworthy, J. K. 2004. Small-grain cover crop interaction with glyphosateresistant
  corn (Zea mays). Weed Technol. 18:52-59.
• Norsworthy, J. K. 2003. Allelopathic potential of wild radish (Raphanus
  raphanistrum). Weed Technol. 17:307-313.
• Norsworthy, J. K. 2003. Use of soybean production surveys to determine weed
  management needs of South Carolina farmers. Weed Technol. 17:195-201.
• Prostko, E. P., J. K. Norsworthy, and P. A. Raymer. 2003. Soybean (Glycine max)
  response to glyphosate, diflurbenzuron, and boron tank-mixes. Weed Technol.
  17:186-189.
• Norsworthy, J. K. and J. R. Frederick. 2002. Reduced seeding rate for glyphosateresistant,
  drilled soybean on the southeastern Coastal Plain. Agron. J. 94:1282-1288.
• Norsworthy, J. K. and L. R. Oliver. 2002. Pitted morningglory interference in
  drill-seeded glyphosate-resistant soybean. Weed Sci. 50:26-33.
• Norsworthy, J. K. and L. R. Oliver. 2002. Hemp sesbania interference in
  drill-seeded glyphosate-resistant soybean. Weed Sci. 50:34-41.
• Norsworthy, J. K. and L. R. Oliver. 2002. Effect of irrigation, soybean density,
  and glyphosate on hemp sesbania (Sesbania exaltata) and pitted morningglory
  (Ipomoea lacunosa) interference in drill-seeded soybean. Weed Technol. 16:7-17.
• Norsworthy, J. K., N. R. Burgos, and L. R. Oliver. 2001. Differences in weed
  tolerance to glyphosate involve different mechanisms. Weed Technol. 15:725-731.
• Norsworthy, J. K. and L. R. Oliver. 2001. Competitive potential and economic
  analysis of a glyphosate-tolerant/conventionaI soybean mix. Weed Technol. 15:
  177-183.
• Norsworthy, J. K. and L. R. Oliver. 2001. Effect of seeding rate of drilled
  glyphosate-resistant soybean (Glycine max) on seed yield and gross profit margin.
  Weed Technol. 15:284-292.
• Norsworthy, J. K., L. R. Oliver, and L. C. Purcell. 1999. Diurnal leaf movement
  effects on spray interception and glyphosate efficacy. Weed Technol. 13:466-470.
• Norsworthy, J. K., J. Rutledge, R. Talbert, and R. Hoagland. 1999. Agrichemical
  interactions with propanil on propanil-resistant barnyardgrass (Echinochloa
  crus-galli). Weed Technol. 13:296-302.
• Norsworthy, J. K., R, E. Talbert, and R. E. Hoagland. 1999. Chlorophyll
  fluorescence evaluation of agrochemical interactions with propanil on
  propanil-resistant barnyardgrass (Echinochloa crus-galli). Weed Sci. 47:13-19.
• Hoagland, R. E., J. K. Norsworthy, and R. E. Talbert. 1999. Chemical interactions
  with the herbicide propanil on propanil-resistant barnyardgrass. Pestic. Sci.
  55:571-573.
• Norsworthy, J. K., R. E. Talbert, and R. E. Hoagland. 1998. Chlorophyll
  fluorescence for rapid detection of propanil-resistant barnyardgrass (Echinochloa
  crus-galli). Weed Sci. 46:163-169.

Non-Refereed Publications

•  Brandenberger, L., R. Batts, R. Bellinder, N. Burgos, S. Cullpepper, D. Doohan, S.
  Fennimore, A. W. MacRae, T. Miller, J. Norsworthy, E. Peachey, R. Wallace, and
  B. Zandstra. 2007. Screening new herbicides for leafy greens. Final report for 2005-
  2006, USDA Interregional Project #4, MP-175 Oklahoma State University. 125 pp.
• Norsworthy, J. K., N. R. Burgos, R. C. Scott, and K. L. Smith. 2007. Weed
  management needs in Arkansas rice. BR Wells, Rice Research Series.
• Scott, R. C., J. W. Dickson, and J. K. Norsworthy. 2007. Greenhouse evaluation of
  herbicide options for cattail control in rice. BR Wells, Rice Research Series.
• Norsworthy, J. K., K. L. Smith, R. C. Scott, and M. R. McClelland. 2007. Weed
  management needs in Arkansas cotton. Summaries of Arkansas Cotton Research
  2006.
• Norsworthy, J. K., G. M. Griffith, K. L. Smith, R. C. Scott, and L. R. Oliver.
  2007. Confirmation of glyphosate-resistant Palmer amaranth in Arkansas.
  Summaries of Arkansas Cotton Research 2006.
• McClelland, M. R., K.L. Smith, and J.K. Norsworthy. 2007. Managing
  glyphosate-resistant horseweed in conservation-tillage cotton production: final
  summary and recommendations. Summaries of Arkansas Cotton Research 2006.
• Bednarz, C. et al. 2006. The First 40 DaysTM: Expert recommendations for best
  managment practices during the most critical period of cotton production. 2nd
  edition. 8 pp.
• Main, C. L. and J. K. Norsworthy. 2005. Weed management in soybean. 12 pp.
• McCarty, L. B. and J. K. Norsworthy. 2005. Weed control and seedhead
  suppression in specialty turf areas such as roadsides, industrial sites, fields, and
  common areas. pp. 84-96 In 2005 Pest Control Recommendations for
  Professional Turfgrass Managers, EC 699.
• Main, C. L. and J. K. Norsworthy. 2005. Grass forage weed management. 6 pp.
• Sanders, D. C., editor, J.M.Kemble, E. J. Sikora, M.G. Patterson, R. L.
  Hassel, T. Keinath, G. Miller, J.K. Norsworthy, P. Smith, W.T. Kelley,
  G.E. Boyhan, A. S. Culpepper, D. B. Langston, A. S. Sparks, R. G. Snyder,
  J. D. Byrd, K. E. Cushman, D. Ingram, B.O. Layton, D. H. Nagel, M. W.
  Shankle, M. R. Williams, C.D. Parker, J. Byrd, C. W. Averre, R. B. Batts,
  N.G. Creamer, C. R. Crozier, M. A. Cubeta, J.M. Davis,G. J. Holmes, G. D.
  Hoyt, W. R. Jester, F.J. Louws, D. W. Monks, D.B.Orr, D.F. Ritchie, and .G.
  T. Roberson, J. R. Schultheis, K.A. Sorensen, and J.F. Walgenbach, R. S.
  Mylavarapu, H. J. Savoy. 2004. 2004-2005 Commercial Vegetable
  Recommendations for the Southeastern U.S. Published by NC Vegetable Growers
  Association pp 215.
• McCarty, L. B. and J. K. Norsworthy. 2004. Weed control and seedhead
  suppression in specialty turf areas such as roadsides, industrial sites, fields, and
  common areas. pp. 85-96 In 2004 Pest Control Recommendations for
  Professional Turfgrass Managers, EC 699.
• McCarty, L. B. and J. K. Norsworthy. 2003. Weed control and seedhead
  suppression in specialty turf areas such as roadsides, industrial sites, fields, and
  common areas. pp. 85-96 In The 2003-2004 Pest Control Recommendations for
  Professional Turfgrass Managers, EC 699.
• Norsworthy, J. K. and W. Bonnette. 2003. Field trial summaries, 2002. Dept. of
  Crop and Soil Environmental Science, Clemson University, Clemson, SC. 50 pp.
• Norsworthy, J. K. and W. Bonnette. 2002. Field trial summaries, 2001. Dept. of
  Crop and Soil Environmental Science, Clemson University, Edisto Research and
  Education Center, Blackville, SC. 52 pp.
• Oliver, D., M. McClelland, J. Barnes, T. Barber, W. Black, J. Edwards, J. K.
  Norsworthy, S. Payne, 0. Sparks, and D. Walsh. 2000. Specific weed control
  report, 1999. Dept. of Crop, Soil, and Environmental Sciences, Fayetteville, AR.
  562 pp.
• Norsworthy, J. K. 2000. Drought Soybean Crop Management.
  (http://virtual.clemson.edu/groups/psapublishing/disaster/drought/Droutl19.htm)
  18. Oliver, D., R. Talbert, M. McClelland, J. Barnes, T. Castillo, M. Lovelace, J. K.
  Norsworthy, S. Payne, 0. Sparks, D. Walsh. 1999. Specific weed control report,
  1998. Dept. of Crop, Soil, and Environmental Sciences, Fayetteville, AR. 570 pp.
• Talbert, R. E., L. A. Schmidt, J. K. Norsworthy, J. S. Rutledge, and W. L. Fox.
  1998. Confirmation of propanil-resistant barnyardgrass and strategies for control.
  Arkansas Rice Experiment Studies 1997, Ark. Agri. Exp. Sta. Res. Ser. 460:80-90.
• Oliver, D., R. Talbert, M. McClelland, J. Barnes, T. Castillo, J. Gander, M.
  Lovelace, J. Miesner, J. K. Norsworthy, S. Payne, and B. Starke. 1998. Specific
  weed control report, 1997. Dept. of Crop, Soil, and Environmental Sciences,
  Fayetteville, AR. 422 pp.
• Oliver, L. R., R. E. Talbert, M. McClelland, J. Barnes, J. Gander, J. Miesner, J. K.
  Norsworthy, L. Schmidt, B. Starke, J. Swantek, and M. Wallace. 1997. Specific
  weed control report, 1996. Dept. of Crop, Soil, and Environmental Sciences,
  Fayetteville, AR. 242 pp.
• Talbert, R, E., J. K. Norsworthy, L. A. Schmidt, C. B. Baines, H. Daou, and F. L.
  Baldwin. 1997. Characterization and control of propanil-resistant barnyardgrass.
  Arkansas Rice Experiment Studies 1995, Ark. Agri. Exp. Sta. Res. Ser. 456:44-52.
• Talbert, R. E., L. A. Schmidt, N. R. Burgos, J. A. Johnson, J. K. Curless, and J. K.
  Norsworthy. 1997. Field evaluations of herbicides on small fruit, vegetable and
  ornamental crops, 1996. Univ. Ark. Agric. Exp. Sta. Res. Ser. 458, 30 pgs.
• Webster, E., R. E. Talbert, F. L. Baldwin, D. Gealy, T. Dillon, J. K. Norsworthy, L.
  A. Schmidt, and D. Beaty. 1997. Herbicide evaluation in Arkansas rice, 1996.
  Univ. Ark. Agric. Exp. Sta. Res. Ser. 457, 128 pgs.
• Talbert, R. E., C. Baines, J. K. Curless, J. K. Norsworthy, H. Daou, R. S. Helms,
  and H. L. Black. 1996. Confirmation, distribution, and control of propanil-resistant
  barnyardgrass. Arkansas Rice Experiment Studies 1995, Ark. Agri. Exp. Sta. Res.
  Ser. 453:77-87.

Abstracts

• Norsworthy, J. K. and M. J. Oliveira. 2007. Common cocklebur emergence:
  Impact of tillage and crop canopy development. WSSA Abst. Presentation #250,
  Available at: http://www.wssa.net/
• Norsworthy, J. K., K. L. Smith, R. C. Scott, and M. L. McClelland. 2007. Spread
  and management of glyphosate-resistant horseweed in Arkansas. Beltwide Cotton
  Conf.
• Jha, P., J. K. Norsworthy, and M. S. Malik. 2007. Effect of tillage and soybean
  canopy formation on temporal emergence of Palmer amaranth from a natural
  seedbank. Proc. South. Weed. Sci. Soc. 60:11.
• Malik, M. S., J. K. Norsworthy, M. B. Riley, and P. Jha. 2007. Glucosinolate
  content and composition at different developmental stages of wild radish. Proc.
  South. Weed. Sci. Soc. 60:179.
• Norsworthy, J. K., N. R. Burgos, and L. R. Oliver. 2007. The Southern Weed
  Contest: student perspectives. Proc. South. Weed. Sci. Soc. 60:192.
• Scott, R. C., L. E. Steckel, K. L. Smith, S. Mueller, L. R. Oliver, and J. K.
  Norsworthy. 2007. Glyphosate-resistant Palmer amaranth in Tennessee and
  Arkansas. Proc. South. Weed. Sci. Soc. 60:226.
• Malik, M. S., J. K. Norsworthy, and P. Jha. 2007. Effect of wheat canopy
  formation and tillage on temporal emergence of wild radish. Proc. South. Weed. Sci.
  Soc. 60:77.
• Bangarwa, S. K. and J. K. Norsworthy. 2007. Effect of tuber size and tillage
  frequency on regenerative potential of purple and yellow nutsedge. Proc. South.
  Weed. Sci. Soc. 60:181.
• Griffith, G. M., J. K. Norsworthy, R. C. Scott, K. L. Smith, L. R. Oliver, and S. K.
  Bangarwa. 2007. Level of Palmer amaranth (Amaranthus palmeri) resistance to
  glyphosate in an Arkansas population. Proc. South. Weed. Sci. Soc. 60:82.
• Jha, P., J. K. Norsworthy, and M. S. Malik. 2007. Management of Palmer
  amaranth (Amaranthus palmeri) and pusley (Richardia) in narrow- and wide-row
  glyphosate-resistant soybean. Proc. South. Weed. Sci. Soc. 60:84.
• Norsworthy, J. K., S. Bangarwa, M. Malik, and P. Jha. 2007. Population dynamics
  of purple nutsedge in an organic production system. Proc. South. Weed. Sci. Soc.60:238.
• Norsworthy, J. K. 2007. What to expect from a new position and ways to advance.
  Proc. South. Weed. Sci. Soc. 60:248.
• Nichols, R. L., A. S. Culpepper, C. L. Main, T. Mueller, J. Norsworthy, R. Scott, K.
  L. Smith, L. E. Steckel, and A. C. York. 2007. Glyphosate-resistant populations of
  Amaranthus palmeri in the United States. Resistance 2007 Conference at the
  Rothamsted Station.
• Bangarwa, S. K. and J. K. Norsworthy. 2007. Purple and yellow nutsedge growth
  as influenced by tuber size and tillage frequency. Gamma Sigma Delta Contest
• Bangarwa, S. K. and J. K. Norsworthy. 2007. Integrated management of purple
  nutsedge. Gamma Sigma Delta Contest
• Griffith, G. M., J. K. Norsworthy, R. C. Scott, K. L. Smith, and L. R. Oliver. 2007.
  Level of Palmer amaranth (Amaranthus palmeri) resistance to glyphosate in an
  Arkansas population. Gamma Sigma Delta Contest
• Norsworthy, J. K., N. R. Burgos, R. C. Scott, and K. L. Smith. 2006. Consultant
  perspectives on weed management issues in rice. Arkansas Crop Protection
  Association 10:1.
• Bangarwa, S. and J. K. Norsworthy. 2006. Impact of tillage frequency and tuber
  size on purple and yellow nutsedge regeneration. Arkansas Crop Protection
  Association 10:13-14.
• Griffith, G., J. K. Norsworthy, L. R. Oliver, R. C. Scott, and K. L. Smith. 2006.
  Glyphosate resistance in a Palmer amarnth population in Arkansas. Arkansas Crop
  Protection Assocation 10:14-15. (First-place presentation)
• Jordan, D. L., N. R. Burgos, J. M. Chandler, P. A. Dotray, J. L. Griffin, G. E.
  MacDonald, C. R. Medlin, T. C. Mueller, D. S. Murray, J. K. Norsworthy, A.
  Rankins, Jr. R. Smeda, D. H. Teem, W. K. Vencill, J. W. Wilcut, and W. W. Witt.
  2006. Courses and subject matter taught in the southern region related to weed
  management. Proc. South. Weed. Sci. Soc. 59:243.
• Norsworthy, J. K., M. J. Oliveira, P. Jha, S. K. Bangarwa, M. S. Malik, J. K.
  Buckelew, J. M. Jennings, and D. W. Monks. 2006. Palmer amaranth and large
  crabgrass growth in plasticulture bell pepper. Proc. South. Weed Sci. Soc. 59:152.
• Norsworthy, J. K. and W. N. Kline, III. 2006. Potential use of aminopyralid for
  pasture weed control. Proc. South. Weed Sci. Soc. 59:131.
• Oliveira, M. J. and J. K. Norsworthy. 2006. Pitted morningglory germination and
  emergence is influenced by environmental factors and burial depth. Proc. South.
  Weed Sci. 59:176.
• Jha, P., J. K. Norsworthy, S. K. Bangarwa, M. S. Malik, and M. J. Oliveira. 2006.
  Temporal emergence of Palmer amaranth from a natural seedbank. Proc. South.
  Weed Sci. Soc. 59:177.
• Blanton, R. L., J. K. Norsworthy, M. S. Malik, P. Jha, and M. J. Oliveira. 2006.
  Isothiocyanates suppress yellow and purple nutsedge. Proc. South. Weed Sci. Soc.
  59:178.
• Neal, J. C., M. G. Burton, R. J. Richardson, and J. K. Norsworthy. 2006. Nursery
  crops vectoring noxious weeds. Proc. South. Weed Sci. 59:200.
• Oliveira, M. J., J. K. Norsworthy, P. Jha, M. S. Malik, and S. K. Bangarwa. 2006.
  Common cocklebur temporal emergence is influenced by tillage and canopy
  formation. Proc. South. Weed Sci. 59:69.
• Burton, M. G., G. T. Place, E. P. Prostko, T. M. Webster, A. S. Culpepper, and J. K.
  Norsworthy. 2006. Local and regional dispersal of tropical spiderwort (Commelina
  benghalensis). Proc. South. Weed Sci. 59:211.
• Jha, P., J. K. Norsworthy, M. S. Malik, S. Bangarwa, and M. J. Oliveira. 2006.
  Soybean row width and glyphosate timing influence sicklepod survival and
  fecundity. Proc. South. Weed Sci. 59:98. (Second-place presentation)
• Bangarwa, S. K., J. K. Norsworthy, A. S. Culpepper, P. Jha, M. S. Malik, and M. J.
  Oliveira. 2006. Integrated strategies for purple nutsedge suppression in organically
  grown bell pepper. Proc. South. Weed Sci. Soc. 59:149.
• Malik, M. S., J. K. Norsworthy, M. B. Riley, J. Pha, and S. K. Bangarwa. 2006.
  Wild radish as a cover crop aids weed management in sweet corn. Proc. South.
  Weed Sci. Soc. 59:150.
• Malik, M. S., J. K. Norsworthy, M. B. Riley, P. Jha, and S. K. Bangarwa. 2006.
  Use of Brassicaceae cover crops for weed suppression in bell pepper. Proc. South.
  Weed Sci. Soc. 59:151.
• Blanton, R. L. and J. K. Norsworthy. 2006. Cantaloupe tolerance and weed control
  with postemergence applications of rimsulfuron and halosulfuron. Proc. South.
  Weed Sci. Soc. 59:153.
• Bangarwa, S. K., J. K. Norsworthy, J. P. Smith, and P. Jha. 2006. Tolerance of
  direct-seeded green onion to herbicides. Proc. South. Weed Sci. 59:155.
• Norworthy, J. K. 2005. Impact of herbicide programs, row widths, and tillage
  practices on weed management in corn and soybean. Abstr. Weed Sci. Soc. Am.
  45:83.
• Norsworthy, J. K. 2005. Impact of tillage practices, row widths, and herbicide
  programs on weed species shifts after four years. South. Conserv. Tillage
  Systems Conf. 27:223.
• Curtis, C. Jr., J. Norsworthy, and T. Davis. 2005. Economic contribution of
  varying tillage, row spacing and weed management practices in South Carolina on
  soybean and corn production. South. Conserv. Tillage Systems Conf. 27:226.
• Norsworthy, J. K. and M. J. Oliveira. 2005. Factors influencing coffee senna
  germination and emergence. Proc. South. Weed Sci. Soc. 58:208.
• Meehan IV, J. T. and J. K. Norsworthy. 2005. Toxicity of isiothicyanates to
  troublesome weeds of the southeastern United States. Proc. South. Weed Sci. Soc.
  58:209. (First-place poster)
• Malik, M. S. and J. K. Norsworthy. 2005. Interaction of sweet corn with a wild
  radish (Raphanus raphanistrum) cover crop. Proc. South. Weed Sci. Soc. 58:220.
• Jha, P. and J. K. Norsworthy. 2005. Effect of soybean canopy formation and tillage
  on temporal emergence of Palmer amarnath. Proc. South. Weed Sci. Soc. 58:214.
• Oliveira, M. J. and J. K. Norsworthy. 2005. Effect of drill-seeded soybean and
  tillage on temporal emergence of sicklepod. Proc. South. Weed Sci. Soc. 58:62.
  (First-place presentation)
•  Murphy, T. R., J. Everest, J. Norsworthy, J. Green, F. Yelverton, G. Breeden, N.
  Rhodes, and S. Hagood. 2005. Pasture and hay field weed management in the
  southeast United States. Proc South. Weed Sci. Soc. 58:146.
• Culpepper, S., E. Prostko, B. Brecke, J. Norsworthy, A. York, and D. Jordan.
  2005. Weed management issues in reduced tillage systems in the Southeast. Proc.
  South. Weed Sci. 58:105.
• Malik, M. S. and J. K. Norsworthy. 2005. "Natural" weed suppression in sweet
  corn. 2005 Clemson Univeristy Research Forum.
• Jha, P. and J. K. Norsworthy. 2005. Palmer amaranth emergence timing: An aid to develop integrated weed management strategies. 2005 Clemson University Research Forum.
• Oliveira, M. J. and J. K. Norsworthy. 2005. Effect of light, temperature, moisture
  stress, and pH on coffee senna germination. 2005 Clemson University Research
  Forum.
• McCutcheon, G. S., A. M. Simmons, and J. K. Norsworthy. 2005. Effect of wild
  radish on banded cucumber bettle, Diabrotica balteata Le Conte (Coleoptera:
  Chrysomelidae) and black cutworm, Agrotis ipsilon (Hufnagel) (Lepidoptera:
  Noctuidae). 51st Annual Meeting of the SC Entomological Society.
• Norsworthy, J. K. and J. P. Smith. 2005. Herbicide effectiveness and cole crop
  tolerance: New and labelled herbicides. 2005 Southeastern Vegetable and Fruit
  Agricultural Expo. pg 35.
•  Norsworthy, J. K. 2004. Effect of soybean canopy formation on weed emergence.
  Abstr. Weed Sci. Soc. Am. 44:76-77.
  51. Oliveira, M. J. and J. K. Norsworthy. 2004. Effect of drill-seeded soybean and
  tillage on emergence of pitted morningglory and sicklepod following one year's seed
  rain. 2004 Clemson University Research Forum.
• Oliveira, M. J. and J. K. Norsworthy. 2004. Effect of drill-seeded soybean and
  tillage on emergence of pitted morningglory and sicklepod following one year's seed
  rain. Proc. South. Weed Sci. Soc. 57:335.
• Meehan, J. and J. K. Norsworthy. 2004. Effect of wild radish residues on yellow
  nutsedge interference with tomato and pepper. Proc. South. Weed Sci. Soc. 57:210.
• Norsworthy, J. K. 2004. Does row width influence the critical period of weed
  control in field corn? Proc. South. Weed Sci. Soc. 57:219.
• Norsworthy, J. K. 2003. Economics of weed management in soybean. Proc. South
  Carolina AG EXPO 1:3.
• Norsworthy, J. K. 2003. Crop and weed response to wild radish. Abstr. Weed Sci.
  Soc. Am. 43:58.
• Norsworthy, J. K. 2003. Mix-seeded soybean: A novel integrated weed
  management strategy. Proc. South. Weed Sci. Soc. 56:70.
• Norsworthy, J. K. 2002. Identifying farmer needs in South Carolina soybean:
  Implications for weed management. Abstr. Weed Sci. Soc. Am. 42:87-88.
• Hoagland, R. E., J. K. Norsworthy, F. V. Carey, and R. E. Talbert. 2002.
  Metabolically-based resistance to propanil in Echinochloa species. Abstr. Weed Sci.
  Soc. Am. 42:92-93.
• Norsworthy, J. K. 2002. Cover crop use in Roundup Ready corn. Proc. South.
  Weed Sci. Soc. 55:153.
• Norsworthy, J. K., N. Burgos, and L. Oliver. 2001. Differential susceptibility of
  four weeds to formulated glyphosate. Abstr. Weed Sci. Soc. Am. 41:99-100.
• Norsworthy, J. K. 2001. Mix-seeded soybean as a weed management tool in
  Roundup Ready soybean. Proc. South. Weed Sci. Soc. 54:53.
• Norsworthy, J. K. and L. R. Oliver. 2000. Competitive potential and return of a
  glyphosate-tolerant conventional soybean mix. Abstr. International Weed Sci.
  Congress, Foz Do, Iguassu, Brazil. 3:20.
• Edwards, J. T., J. K. Norsworthy, and L. R. Oliver. 2000. Effect of drilled
  Roundup Ready soybean populations on economic return. Proc. South. Weed Sci.
  Soc. 53:224.
• Norsworthy, J. K. and L. R. Oliver. 2000. Pitted morningglory (Ipomoea
  lacunosa) and hemp sesbania (Sesbania exaltata) interference in drilled soybean
  (Glycine max) as affected by cultural practices and glyphosate timing. Abstr.
  Weed Sci. Soc. Am. 40:135-136.
• Norsworthy, J. K. and L. R. Oliver. 2000. A quantitative description of the effect
  of soybean population and glyphosate use on pitted morningglory (Ipomoea
  lacunosa) interference in drilled Roundup Ready soybean. Proc. South. Weed Sci.
  Soc. 53:191- 192.
• Jordan, C. E., J. K. Norsworthy, and L. R. Oliver. 1999. Diurnal leaf movement
  effects on spray interception and glyphosate efficacy. Abstr. Stud. Pres. Comp.
  1:24.
• Norsworthy, J. K. and L. R. Oliver. 1999. Glyphosate antagonism from Arkansas
  water sources. Abstr. Stud. Pres. Comp. 1:30.
• Norsworthy, J. K. and L. R. Oliver. 1999. Influence of glyphosate timing,
  irrigation, and soybean density in drilled soybean on pitted morningglory (Ipomoea
  lacunosa) and hemp sesbania (Sesbania exaltata) interference. Proc. South. Weed
  Sci. Soc. 52:168.
• Norsworthy, J. K. and L. R. Oliver. 1999. Effect of glyphosate on hemp sesbania
  (Sesbania exaltata) interference in drilled Roundup Ready soybean. Proc. South.
  Weed Sci. Soc. 52:246.
• Norsworthy, J. K. and L. R. Oliver. 1999. The plant cuticle: A barrier to
  glyphosate? Abstr. Ark. Crop Prot. Assoc. 3:13-14.
• Jordan, E., L. R. Oliver, and J. K. Norsworthy. 1998. Glyphosate efficacy as
  influenced by diurnal leaf movement. Abstr. Ark. Crop Prot. Assoc. 2:23.
• Norsworthy, J. K. and L. R. Oliver. 1998. Effect of glyphosate on pitted
  morningglory (Ipomoea lacunosa) interference in drilled Roundup Ready soybean.
  Proc. South. Weed Sci. 51:201.
• Norsworthy, J. K., R. E. Talbert, and R. E. Hoagland. 1998. Evaluation of
  interactions of additives with propanil for resistant barnyardgrass (Echinochloa
  crus-galli) control. Proc. South. Weed Sci. Soc. 51:42.
• Norsworthy, J. K. and L. R. Oliver. 1998. Glyphosate antagonism from Arkansas
  water sources. Abstr. Ark. Crop Prot. Assoc. 2:20.
• Talbert, R. E., F. L. Baldwin, L. A. Schmidt, and J. K. Norsworthy. 1997. Delayed
  pre-treatments for the control of propanil-resistant barnyardgrass (Echinochloa crusgalli)
  in rice. Proc. South. Weed Sci. Soc. 50:8.
• Norsworthy, J. K., L. R. Oliver, and J. Barnes. 1997. Cloransularn + flumetsulam
  (Frontrow) evaluations in soybean. Abstr. Ark. Crop Prot. Assoc. 1:1.
• Norsworthy, J. K. and R. E. Talbert. 1997. Combinations with propanil for control
  of propanil-resistant and -susceptible barnyardgrass (Echinochloa crus-galli) in rice
  (Oryza sativa). Proc. South. Weed Sci. Soc. 50:24.
• Talbert, R. E., C. Baines, J. Curless, D. Horton, J. K. Norsworthy. 1996.
  Distribution of propanil-resistant barnyardgrass (Echinochloa crus-galli) in
  Arkansas. Abstr. Weed Sci. Soc. Am. 36:85.
• Norsworthy, J. K., R. E, Talbert, and D. Horton. 1996. Chlorophyll fluorescence
  evaluation of propanil-resistant barnyardgrass (Echinochloa crus-galli). Proc. South.
  Weed Sci. Soc. 49:155.

Posters

• Norsworthy, J. K., K. L. Smith, R. C. Scott, and M. L. McClelland. 2007. Spread
  and management of glyphosate-resistant horseweed in Arkansas. Presented at
  the Beltwide Cotton Conf., New Orleons, LA.
• Bangarwa, S. K. and J. K. Norsworthy. 2007. Integrated management of purple
  nutsedge. Presented at teh Gamma Sigma Delta Contest, Fayetteville, AR.
• Jha, P., J. K. Norsworthy, and M. S. Malik. 2007. Effect of tillage and soybean
  canopy formation on temporal emergence of Palmer amaranth from a natural
  seedbank. Presented at the Southern Weed Sci. Society, Nashville, TN.
• Malik, M. S., J. K. Norsworthy, M. B. Riley, and P. Jha. 2007. Glucosinolate
  content and composition at different developmental stages of wild radish. Presented
  at the Southern Weed. Sci. Society, Nashville, TN.
• Meehan IV, J. T. and J. K. Norsworthy. 2005. Toxicity of isiothicyanates to
  troublesome weeds of the southeastern United States. Presented at the Southern
  Weed Science Society meeting. (First-place poster)
• Norsworthy, J. K. 2005. Impact of tillage practices, row widths, and herbicide
  programs on weed species shifts after four years. Presented at the Southern
  Conservation Tillage Systems Conference, June 27, 2005, Florence, SC.
• Malik, M. S. and J. K. Norsworthy. 2005. Interaction of sweet corn with a wild
  radish (Raphanus raphanistrum) cover crop. Presented at the Southern
  Weed Science Society meeting.
• Jha, P. and J. K. Norsworthy. 2005. Effect of soybean canopy formation and tillage
  on temporal emergence of Palmer amarnath. Presented at the Southern
  Weed Science Society meeting.
• Malik, M. S. and J. K. Norsworthy. 2005. "Natural" weed suppression in sweet
  corn. Presented at the 2005 Clemson Univeristy Research Forum.
• Jha, P. and J. K. Norsworthy. 2005. Palmer amaranth emergence timing: An aid to
  develop integrated weed management strategies. Presented at the 2005 Clemson
  University Research Forum.
• Oliveira, M. J. and J. K. Norsworthy. 2005. Effect of light, temperature, moisture
  stress, and pH on coffee senna germination. Presented at the 2005 Clemson
  University Research Forum.
• Norsworthy, J. K. and M. J. Oliveira. 2005. Factors influencing coffee senna
  germination and emergence. Presented at the Southern Weed Science Society
  meeting, Jan. 24-26, 2005, Charlotte, NC.
• Bone, A. J., G. S. McCutcheon, J. K. Norsworthy, and A. M. Simmons. 2004.
  Effect of wild radish extract on banded cucumber beetle (Diabrotica balteata)
  larvae. Presented at the Govenor's School for Science and Mathematics, July 16,
  2004, Clemson, SC.
• Taylor, C. and J. K. Norsworthy. 2004. Tolerance of bell pepper to glucosinolates
  produced by Brassicaceae cover crops. Presented at the Govenor's School for
  Science and Mathematics, July 16, 2004, Clemson, SC.
• Oliveira, M. J. and J. K. Norsworthy. 2004. Effect of drill-seeded soybean and
  tillage on emergence of pitted morningglory and sicklepod following one year's seed
  rain. Presented at the Southern Weed Science Society meeting, Jan. 26-28, 2004,
  Memphis, TN.
• Oliveira, M. J. and J. K. Norsworthy. 2004. Effect of drill-seeded soybean and
  tillage on emergence of pitted morningglory and sicklepod following one year's seed
  rain. Presented at the 2004 Clemson University Research Forum, April 4, 2004,
  Clemson, SC.
• Norsworthy, J. K. and L. R. Oliver. 2001. Use of a Roundup Ready/conventional
  soybean seed mix for weed suppression in dryland soybean. Presented at the
  Southern Soybean Conference, Feb. 2-4, 2001, Tunica, MS.
• Edwards, J. T., J. K. Norsworthy, and L. R. Oliver. 2000. Effect of drilled
  Roundup Ready soybean populations on economic return. Presented at the 53rd
  Annual Meeting of the South. Weed Sci. Soc., Jan. 24-26, 2000, Tulsa, OK.
• Norsworthy, J. K. and L. R. Oliver. 1999. Influence of glyphosate timing,
  irrigation, and soybean density in drilled soybean on pitted morningglory (Ipomoea
  lacunosa) and hemp sesbania (Sesbania exaltata) interference. Presented at the 52nd
  Annual Meeting of the South. Weed Sci. Soc., Jan. 25-27, 1999, Greensboro, North
  Carolina, (first-place winner). Presented at the Gamma Sigma Delta Student
  Presentation Competition, Feb. 10, 1999, Fayetteville, AR.
• Hoagland, R. E., J. K. Norsworthy, and R. E. Talbert. 1998. Chemical interactions
  with the herbicide propanil on propanil-resistant barnyardgrass. Presented at the
  IUPAC Meetings, Aug. 6-8, 1998, London, England.
• Talbert, R. E., C. Baines, J. Curless, D. Horton, and J. K. Norsworthy. 1996.
  Distribution of propanil-resistant barnyardgrass (Echinochloa crus-galli L.) in
  Arkansas. Presented at the WSSA Meetings, Feb. 5-8, 1996, Norfolk, VA.

EXTRAMURAL FUNDING:

• Principal Investigator: $1,630,990 Co-investigator: $1,088,960
• Regional/National Grants:
  USDA-National Research Initiative (3) Sustainable Research and Education (2)
  USDA-Methyl Bromide Alternatives (1) Southern Region IPM (1)

PRESENTATIONS:
County Meetings/Field Days: 66 Workshops/Trainings: 10
Research Conferences: 28 Invited Symposia: 3