Caio Brunharo

Assistant Professor of Weed Science

Caio Brunharo

Research Summary

Weed adaptation to agricultural practices and climate change; Weed biology, ecology, and evolution; Abiotic stress; Herbicide resistance.

Huck Affiliations

Links

Publication Tags

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Glyphosate Herbicides Resistance Mechanisms Lolium Lolium Perenne Glyphosate Resistance Crops Weeds Lolium Multiflorum Glutamate Ammonia Ligase Herbicide Resistant Weeds Canada Western United States Mutation Orchards Metabolism Biotypes Paraquat Population Phenotype Herbicide Genes Amino Acid Substitution Glufosinate Weed Control

Most Recent Publications

EPSPS gene amplification confers glyphosate resistance in Palmer amaranth in Connecticut

Jatinder S. Aulakh, Vipan Kumar, Caio A.C.G. Brunharo, Adrian Veron, Andrew J. Price, 2024, Weed Technology

Amaranthus palmeri S. Watson reproduction system: Implications for distribution and management strategies

Ednaldo A. Borgato, Sara Ohadi, Caio A.C.G. Brunharo, Eric L. Patterson, Maor Matzrafi, 2024, Weed Research

Chromosome-scale genome assembly of Poa trivialis and population genomics reveal widespread gene flow in a cool-season grass seed production system

Caio A.C.G. Brunharo, Christopher Benson, David Huff, Jesse Lasky, 2024, Plant Direct on p. e575

Modeling weed seedling emergence for time-specific weed management: A systematic review

Caroline A. Marschner, Isabella Colucci, Rebecca S. Stup, Anna S. Westbrook, Caio A.C.G. Brunharo, Antonio Ditommaso, Mohsen B. Mesgaran, 2024, Weed Science

Repeated evolution of herbicide resistance in Lolium multiflorum revealed by haplotype-resolved analysis of acetyl-CoA carboxylase

Caio A.C.G. Brunharo, Patrick J. Tranel, 2023, Evolutionary Applications on p. 1969-1981

Evolution of ACCase-inhibitor resistance in Chloris virgata is conferred by a Trp2027Cys mutation in the herbicide target site

Luiz Augusto Inojosa Ferreira, Rubem Silvério de Oliveira, Jamil Constantin, Caio Brunharo, 2023, Pest Management Science on p. 5220-5229

First report of target-site resistance to ACCase-inhibiting herbicides in Bromus tectorum L.

Victor Hugo Vidal Ribeiro, Caio A.C.G. Brunharo, Carol Mallory-Smith, Darrin L. Walenta, Judit Barroso, 2023, Pest Management Science on p. 4025-4033

Herbicide resistance in Bromus spp.: a global review

Victor H.V. Ribeiro, Judit Barroso, Caio A.C.G. Brunharo, Carol Mallory-Smith, 2023, Weed Science on p. 422-437

Western United States and Canada perspective: are herbicide-resistant crops the solution to herbicide-resistant weeds?

Caio A.C.G. Brunharo, Roger Gast, Vipan Kumar, Carol A. Mallory-Smith, Breanne D. Tidemann, Hugh J. Beckie, 2022, Weed Science on p. 272-286

Multiple evolutionary origins of glyphosate resistance in Lolium multiflorum

Caio A.C.G. Brunharo, Matthew A. Streisfeld, 2022, Evolutionary Applications on p. 316-329

Most-Cited Papers

Role of Glutamine Synthetase Isogenes and Herbicide Metabolism in the Mechanism of Resistance to Glufosinate in Lolium perenne L. spp. multiflorum Biotypes from Oregon

Caio A.C.G. Brunharo, Hudson K. Takano, Carol A. Mallory-Smith, Franck E. Dayan, Bradley D. Hanson, 2019, Journal of Agricultural and Food Chemistry on p. 8431-8440

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

Caio Acg Brunharo, Eric Patterson, Daniela Carrijo, Marcel de Melo, Marcelo Nicolai, Todd Gaines, Scott Nissen, Pedro Christoffoleti, 2016, Pest Management Science on p. 1758-1764

Vacuolar sequestration of paraquat is involved in the resistance mechanism in lolium perenne L. Spp. multiflorum

Caio A.C.G. Brunharo, Bradley D. Hanson, 2017, Frontiers in Plant Science

Increased temperatures and elevated CO <sub>2</sub> levels reduce the sensitivity of Conyza canadensis and Chenopodium album to glyphosate

Maor Matzrafi, Caio Brunharo, Parsa Tehranchian, Bradley D. Hanson, Marie Jasieniuk, 2019, Scientific Reports

Review: evolutionary drivers of agricultural adaptation in Lolium spp.

Maor Matzrafi, Christopher Preston, Caio Augusto Brunharo, 2021, Pest Management Science on p. 2209-2218

Non-target-Site Resistance in Lolium spp. Globally: A Review

Andréia K. Suzukawa, Lucas K. Bobadilla, Carol Mallory-Smith, Caio A.C.G. Brunharo, 2021, Frontiers in Plant Science

EPSPS duplication and mutation involved in glyphosate resistance in the allotetraploid weed species Poa annua L.

Caio Augusto De Castro Grossi Brunharo, Sarah Morran, Katie Martin, Marcelo L. Moretti, Bradley D. Hanson, 2019, Pest Management Science on p. 1663-1670

Multiple Herbicide-Resistant Italian Ryegrass [Lolium perenne L. spp. multiflorum (Lam.) Husnot] in California Perennial Crops: Characterization, Mechanism of Resistance, and Chemical Management

Caio A.C.G. Brunharo, Bradley D. Hanson, 2018, Weed Science on p. 696-701

Multiple target site resistance to glyphosate in junglerice (Echinochloa colona) lines from California orchards

Sarah Morran, Marcelo L. Moretti, Caio A. Brunharo, Albert J. Fischer, Bradley D. Hanson, 2018, Pest Management Science on p. 2747-2753

Western United States and Canada perspective: are herbicide-resistant crops the solution to herbicide-resistant weeds?

Caio A.C.G. Brunharo, Roger Gast, Vipan Kumar, Carol A. Mallory-Smith, Breanne D. Tidemann, Hugh J. Beckie, 2022, Weed Science on p. 272-286