Todd A. Gaines

Todd A. Gaines publication distribution in Plant Science and Agronomy in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Plant Science and Agronomy in 2026. The highlighted bar marks where Todd A. Gaines sits on this spectrum.

Todd A. Gaines D-index placement in Plant Science and Agronomy in 2026

The chart shows the D-index (discipline H-index) distribution of Plant Science and Agronomy scientists ranked by Research.com in 2026. The highlighted bar marks where Todd A. Gaines sits on this spectrum.

Research.com Recognitions

• 2006 - WSCS-A.K. Dobrenz Student Presentation Competition – 1st Place, American Society of Agronomy
• 2004 - Frank D. Keim Graduate Fellowship, American Society of Agronomy
• 2002 - Agronomic Travel Study Undergraduate Scholarship, American Society of Agronomy

Best Publications

• Gene amplification confers glyphosate resistance in Amaranthus palmeri

  Todd A. Gaines;Wenli Zhang;Dafu Wang;Bekir Bukun

  841
  Citations

• Mechanisms of evolved herbicide resistance

  Todd A. Gaines;Stephen O. Duke;Sarah Morran;Carlos A.G. Rigon

  624
  Citations

• Glyphosate resistance: state of knowledge.

  Robert Douglas Sammons;Todd A Gaines

  539
  Citations

• RNA-Seq transcriptome analysis to identify genes involved in metabolism-based diclofop resistance in Lolium rigidum.

  Todd A. Gaines;Todd A. Gaines;Lothar Lorentz;Andrea Figge;Johannes Herrmann;Johannes Herrmann

  236
  Citations

• Gene amplification of 5-enol-pyruvylshikimate-3-phosphate synthase in glyphosate-resistant Kochia scoparia.

  Andrew T. Wiersma;Todd A. Gaines;Christopher Preston;John P. Hamilton

  154
  Citations

• Herbicide-resistant weeds: from research and knowledge to future needs

  Roberto Busi;Martin M. Vila-Aiub;Martin M. Vila-Aiub;Hugh John Beckie;Todd A. Gaines

  151
  Citations

• Mechanism of resistance of evolved glyphosate-resistant Palmer amaranth (Amaranthus palmeri).

  Todd A. Gaines;Dale L. Shaner;Sarah M. Ward;Jan E. Leach

  147
  Citations

• No fitness cost of glyphosate resistance endowed by massive EPSPS gene amplification in Amaranthus palmeri

  Martin M. Vila-Aiub;Martin M. Vila-Aiub;Sou S. Goh;Todd A. Gaines;Heping Han

  136
  Citations

• Interspecific hybridization transfers a previously unknown glyphosate resistance mechanism in Amaranthus species.

  Todd A. Gaines;Sarah M. Ward;Bekir Bukun;Christopher Preston

  124
  Citations

• Understanding the potential for resistance evolution to the new herbicide pyroxasulfone: Field selection at high doses versus recurrent selection at low doses

  Roberto Busi;Todd Gaines;Michael Walsh;Stephen Powles

  113
  Citations

• Molecular mechanisms of adaptive evolution revealed by global selection for glyphosate resistance.

  Todd A. Gaines;Eric L. Patterson;Eric L. Patterson;Paul Neve

  105
  Citations

• Characterization of glyphosate resistance in Amaranthus tuberculatus populations.

  Lothar Lorentz;Todd A Gaines;Scott J Nissen;Philip Westra

  98
  Citations

• Glyphosate Resistance and EPSPS Gene Duplication: Convergent Evolution in Multiple Plant Species.

  Eric L Patterson;Dean J Pettinga;Karl Ravet;Paul Neve

  97
  Citations

• Can new herbicide discovery allow weed management to outpace resistance evolution

  Todd A Gaines;Roberto Busi;Anita Küpper

  90
  Citations

• Herbicide Metabolism: Crop Selectivity, Bioactivation, Weed Resistance, and Regulation

  Vijay K. Nandula;Dean E. Riechers;Yurdagul Ferhatoglu;Michael Barrett

  89
  Citations

• Synthetic auxin herbicides: finding the lock and key to weed resistance.

  Olivia E. Todd;Marcelo R.A. Figueiredo;Sarah Morran;Neeta Soni

  89
  Citations

• Metabolism of 2,4-dichlorophenoxyacetic acid contributes to resistance in a common waterhemp (Amaranthus tuberculatus) population.

  Marcelo R. A. Figueiredo;Lacy J. Leibhart;Zachary J. Reicher;Patrick J. Tranel

  80
  Citations

• The Draft Genome of Kochia scoparia and the Mechanism of Glyphosate Resistance via Transposon-Mediated EPSPS Tandem Gene Duplication

  Eric L Patterson;Eric L Patterson;Christopher A Saski;Daniel B Sloan;Patrick J Tranel

  78
  Citations

• Identification of genetic elements associated with EPSPs gene amplification.

  Todd A. Gaines;Todd A. Gaines;Alice A. Wright;William T. Molin;Lothar Lorentz

  77
  Citations

• The power and potential of genomics in weed biology and management

  Karl Ravet;Eric L. Patterson;Hansjörg Krähmer;Kateřina Hamouzová

  76
  Citations

• Confirmation and mechanism of glyphosate resistance in tall windmill grass (Chloris elata) from Brazil.

  Caio A. C. G. Brunharo;Eric Patterson;Daniela R. Carrijo;Marcel S. C. de Melo

  63
  Citations

• Phorate can reverse P450 metabolism-based herbicide resistance in Lolium rigidum.

  Roberto Busi;Todd Adam Gaines;Stephen Powles

  58
  Citations

• Reversing resistance to tembotrione in an Amaranthus tuberculatus (var. rudis) population from Nebraska, USA with cytochrome P450 inhibitors.

  Maxwel C Oliveira;Todd A Gaines;Franck E Dayan;Eric L Patterson

  57
  Citations

• Auxinic herbicides, mechanisms of action, and weed resistance: A look into recent plant science advances

  Pedro Jacob Christoffoleti;Marcelo Rodrigues Alves de Figueiredo;Lázaro Eustáquio Pereira Peres;Scott Nissen

  52
  Citations