@article{riar_spears_burns_jordan_zhang_rufty_2014, title={Persistence of Benghal dayflower (Commelina benghalensis) in sustainable agronomic systems: Potential impacts of hay bale storage, animal digestion, and cultivation}, volume={38}, DOI={10.1080/21683565.2013.839486}, number={3}, journal={Agroecology and Sustainable Food Systems}, author={Riar, M. K. and Spears, J. F. and Burns, J. C. and Jordan, D. L. and Zhang, C. X. and Rufty, T. W.}, year={2014}, pages={283–298} }
 @article{clewis_jordan_spears_wilcut_2007, title={Influence of environmental factors on cutleaf eveningprimrose (Oenothera laciniata) germination, emergence, development, vegetative growth, and control}, volume={55}, DOI={10.1614/WS-06-089}, number={3}, journal={Weed Science}, author={Clewis, S. B. and Jordan, D. L. and Spears, J. F. and Wilcut, J. W.}, year={2007}, pages={264–272} }
 @article{burke_thomas_burton_spears_wilcut_2006, title={A seedling assay to screen aryloxyphenoxypropionic acid and cyclohexanedione resistance in johnsongrass (Sorghum halepense)}, volume={20}, DOI={10.1614/WT-05-160.1}, number={4}, journal={Weed Technology}, author={Burke, I. C. and Thomas, W. E. and Burton, J. D. and Spears, J. F. and Wilcut, J. W.}, year={2006}, pages={950–955} }
 @article{wilson_burton_spears_york_2006, title={Doveweed (Murdannia nudiflora) germination and emergence as affected by temperature and seed burial depth}, volume={54}, DOI={10.1614/WS-06-091.1}, number={6}, journal={Weed Science}, author={Wilson, D. G. and Burton, M. G. and Spears, J. F. and York, A. C.}, year={2006}, pages={1000–1003} }
 @article{thomas_burke_spears_wilcut_2006, title={Influence of environmental factors on slender amaranth (Amaranthus viridis) germination}, volume={54}, DOI={10.1614/ws-05-54.2.316}, number={2}, journal={Weed Science}, author={Thomas, W. E. and Burke, I. C. and Spears, J. F. and Wilcut, J. W.}, year={2006}, pages={316–320} }
 @article{lanier_jordan_spears_wells_johnson_2005, title={Peanut response to inoculation and nitrogen fertilizer}, volume={97}, number={1}, journal={Agronomy Journal}, author={Lanier, J. E. and Jordan, D. L. and Spears, J. F. and Wells, R. and Johnson, P. D.}, year={2005}, pages={79–84} }
 @article{lancaster_jordan_spears_york_wilcut_monks_batts_brandenburg_2005, title={Sicklepod (Senna obtusifolia) control and seed production after 2,4-DB applied alone and with fungicides or insecticides}, volume={19}, DOI={10.1614/WT-04-227R}, number={2}, journal={Weed Technology}, author={Lancaster, S. H. and Jordan, D. L. and Spears, J. E. and York, A. C. and Wilcut, J. W. and Monks, D. W. and Batts, R. B. and Brandenburg, R. L.}, year={2005}, pages={451–455} }
 @article{lanier_jordan_barnes_matthews_grabow_griffin_bailey_johnson_spears_wells_2004, title={Disease management in overhead sprinkler and subsurface drip irrigation systems for peanut}, volume={96}, DOI={10.2134/agronj2004.1058}, number={4}, journal={Agronomy Journal}, author={Lanier, J. E. and Jordan, D. L. and Barnes, J. S. and Matthews, J. and Grabow, G. L. and Griffin, W. J. and Bailey, J. E. and Johnson, P. D. and Spears, J. F. and Wells, R.}, year={2004}, pages={1058–1065} }
 @article{lanier_jordan_spears_wells_johnson_barnes_hurt_brandenburg_bailey_2004, title={Peanut response to planting pattern, row spacing, and irrigation}, volume={96}, DOI={10.2134/agronj2004.1066}, number={4}, journal={Agronomy Journal}, author={Lanier, J. E. and Jordan, D. L. and Spears, J. F. and Wells, R. and Johnson, P. D. and Barnes, J. S. and Hurt, C. A. and Brandenburg, R. L. and Bailey, J. E.}, year={2004}, pages={1066–1072} }
 @article{burke_thomas_spears_wilcut_2003, title={Influence of environmental factors on after-ripened crowfootgrass (Dactyloctenium aegyptium) seed germination}, volume={51}, DOI={10.1614/0043-1745(2003)051[0342:IOEFOA]2.0.CO;2}, number={3}, journal={Weed Science}, author={Burke, I. C. and Thomas, W. E. and Spears, J. F. and Wilcut, J. W.}, year={2003}, pages={342–347} }
 @article{burke_thomas_spears_wilcut_2003, title={Influence of environmental factors on broadleaf signalgrass (Brachiaria platyphylla) germination}, volume={51}, DOI={10.1614/0043-1745(2003)051[0683:IOEFOB]2.0.CO;2}, number={5}, journal={Weed Science}, author={Burke, I. C. and Thomas, W. E. and Spears, J. F. and Wilcut, J. W.}, year={2003}, pages={683–689} }
 @article{beam_jordan_york_isleib_bailey_mckemie_spears_johnson_2002, title={Influence of prohexadione calcium on pod yield and pod loss of peanut}, volume={94}, DOI={10.2134/agronj2002.9550}, number={2}, journal={Agronomy Journal}, author={Beam, J. B. and Jordan, D. L. and York, A. C. and Isleib, T. G. and Bailey, J. E. and McKemie, T. E. and Spears, J. F. and Johnson, P. D.}, year={2002}, pages={331–336} }
 @article{susko_mueller_spears_2001, title={An evaluation of methods for breaking seed dormancy in kudzu (Pueraria lobata)}, volume={79}, DOI={10.1139/b00-153}, number={2}, journal={Canadian Journal of Botany}, author={Susko, D. J. and Mueller, J. P. and Spears, J. F.}, year={2001}, pages={197–203} }
 @article{jordan_beam_johnson_spears_2001, title={Peanut response to prohexadione calcium in three seeding rate-row pattern planting systems}, volume={93}, DOI={10.2134/agronj2001.931232x}, number={1}, journal={Agronomy Journal}, author={Jordan, D. L. and Beam, J. B. and Johnson, P. D. and Spears, J. F.}, year={2001}, pages={232–236} }
 @article{wilcut_askew_bailey_spears_isleib_2001, title={Virginia market-type peanut (Arachis hypogaea) cultivar tolerance and yield response to flumioxazin preemergence}, volume={15}, DOI={10.1614/0890-037X(2001)015[0137:VMTPAH]2.0.CO;2}, number={1}, journal={Weed Technology}, author={Wilcut, J. W. and Askew, S. D. and Bailey, W. A. and Spears, J. F. and Isleib, T. G.}, year={2001}, pages={137–140} }
 @article{bailey_wilcut_spears_isleib_langston_2000, title={Diclosulam does not influence yields in eight Virginia market-type peanut (Arachis hypogaea) cultivars}, volume={14}, DOI={10.1614/0890-037x(2000)014[0402:ddniyi]2.0.co;2}, number={2}, journal={Weed Technology}, author={Bailey, W. A. and Wilcut, J. W. and Spears, J. F. and Isleib, T. G. and Langston, V. B.}, year={2000}, pages={402–405} }
 @article{mueller_hall_spears_penny_2000, title={Winter establishment of eastern gamagrass in the southern Piedmont}, volume={92}, DOI={10.2134/agronj2000.9261184x}, number={6}, journal={Agronomy Journal}, author={Mueller, J. P. and Hall, T. S. and Spears, J. F. and Penny, B. T.}, year={2000}, pages={1184–1188} }
 @article{spears_tekrony_egli_1997, title={Temperature during seed filling and soybean seed germination and vigour}, volume={25}, number={2}, journal={Seed Science and Technology}, author={Spears, J. F. and Tekrony, D. M. and Egli, D. B.}, year={1997}, pages={233–244} }