Gulab Rangani Source Confirmed

Affiliation confirmed via AI analysis of OpenAlex, ORCID, and web sources.

Program Associate

University of Arkansas at Fayetteville

faculty

9 h-index 16 pubs 257 cited

Research Areas

Weed Control and Herbicide Applications Plant Physiology and Cultivation Studies Genomics and Phylogenetic Studies Pesticide and Herbicide Environmental Studies Plant Stress Responses and Tolerance

Links

ORCID Lab Website

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OverviewAI-generated summary

Gulab Rangani's research focuses on understanding the mechanisms of herbicide resistance in agricultural weeds, particularly Palmer amaranth (*Amaranthus palmeri*) and *Echinochloa colona*. Their work investigates the genetic and physiological basis for resistance to various herbicides, including S-metolachlor, quinclorac, and PPO-inhibitors. Publications explore how specific gene mutations, such as in the PPO2 gene, confer resistance and influence cross-resistance patterns. Rangani also studies the impact of herbicide resistance on plant stress tolerance and transpiration responses, especially under drought conditions. Further research examines resistance to ACCase inhibitors in *Lolium multiflorum*. Rangani collaborates with researchers at the University of Arkansas at Fayetteville, including Nilda R. Burgos, Reiofeli A. Salas-Perez, Matthew B. Bertucci, and Mary C. Savin, contributing to a body of work on weed science and crop protection.

Metrics

  • h-index: 9
  • Publications: 16
  • Citations: 257

Selected Publications

  • Prevalence of Junglerice ( <i>Echinochloa colona</i> ) among <i>Echinochloa</i> species in Arkansas rice fields (2026) DOI
  • Resistance to Acetyl Coenzyme A Carboxylase (ACCase) Inhibitor in Lolium multiflorum: Effect of Multiple Target-Site Mutations (2024) DOI
  • Assessment of Efficacy and Mechanism of Resistance to Soil-Applied PPO Inhibitors in Amaranthus palmeri (2023) DOI
  • Field-Evolved ΔG210-ppo2 from Palmer Amaranth Confers Pre-emergence Tolerance to PPO-Inhibitors in Rice and Arabidopsis (2022) DOI
  • High Resistance to Quinclorac in Multiple-Resistant Echinochloa colona Associated with Elevated Stress Tolerance Gene Expression and Enriched Xenobiotic Detoxification Pathway (2022) DOI
  • Transpiration Responses of Herbicide-Resistant and -Susceptible Palmer Amaranth (Amaranthus palmeri (S.) Wats.) to Progressively Drying Soil (2022) DOI
  • Transpiration Responses of Herbicide-Resistant and -Susceptible Palmer amaranth [&lt;em&gt;Amaranthus palmeri&lt;/em&gt; (S.) Wats.] to Progressively Drying Soil (2022) DOI
  • PPO2 Mutations in Amaranthus palmeri: Implications on Cross-Resistance (2021) DOI
  • Mechanism of Resistance to S-metolachlor in Palmer amaranth (2021) DOI

Collaborators

Researchers in the database who share publications

Nilda R. Burgos University of Arkansas at Fayetteville 8 shared publications Reiofeli A. Salas-Perez University of Arkansas at Fayetteville 3 shared publications Matthew B. Bertucci University of Arkansas at Fayetteville 2 shared publications Mary C. Savin University of Arkansas at Fayetteville 2 shared publications Pâmela Carvalho-Moore University of Arkansas at Fayetteville 2 shared publications Juan Camilo Velásquez University of Arkansas at Fayetteville 2 shared publications Christopher E. Rouse University of Arkansas at Fayetteville 1 shared publication Vibha Srivastava University of Arkansas at Fayetteville 1 shared publication

Similar Researchers

Based on overlapping research topics

Susee Sudhakar University of Arkansas at Fayetteville
Weed Control and Herbicide Applications Plant Physiology and Cultivation Studies Genomics and Phylogenetic Studies
Strong match 5 shared topics
Fidel González‐Torralva University of Arkansas at Fayetteville
Weed Control and Herbicide Applications Plant Physiology and Cultivation Studies Genomics and Phylogenetic Studies
Strong match 5 shared topics
Nilda R. Burgos University of Arkansas at Fayetteville
Weed Control and Herbicide Applications Plant Physiology and Cultivation Studies Genomics and Phylogenetic Studies
Strong match 5 shared topics
Pâmela Carvalho-Moore University of Arkansas at Fayetteville
Weed Control and Herbicide Applications Plant Physiology and Cultivation Studies Genomics and Phylogenetic Studies
Strong match 5 shared topics
Reiofeli A. Salas-Perez University of Arkansas at Fayetteville
Weed Control and Herbicide Applications Plant Physiology and Cultivation Studies Genomics and Phylogenetic Studies
Strong match 4 shared topics
Hannah E. Wright‐Smith University of Arkansas at Little Rock
Weed Control and Herbicide Applications Plant Physiology and Cultivation Studies Pesticide and Herbicide Environmental Studies
Strong match 4 shared topics