Xianchun Li

Member of the Graduate Faculty | Professor, BIO5 Institute | Professor, Entomology | Professor, Entomology / Insect Science - GIDP

Entomology-Res

Map Page

Susceptibilities of Cry1Ac- and/or Cry2Ab2-Resistant and Susceptible Corn Earworms to Syngenta Insecticidal Lead Proteins
Active·2018·$104.4K·
External
Principal Investigator (PI)
insecticidal proteins, corn earworms, genetically modified crops, pest resistance, insecticide efficacy
Bench Fees for Mahreen Hanif
2023·$3.5K·
External
Principal Investigator (PI)
finance, academic funding, research administration, cost management, scientific budgeting
Sustaining The Successful Whitefly Management Program In Arizona
2021·$24.5K·
External
Principal Investigator (PI)
integrated pest management, agricultural sustainability, insect control, crop protection, entomology
Sustaining The Successful Whitefly Management Program In Arizona, (Dr. Xianchun Li)
2021·$21K·
External
Principal Investigator (PI)
insect control, sustainable agriculture, crop management, integrated pest management, entomology
Sustaining the Successful Whitefly Management Program
2020·$24.5K·
External
Principal Investigator (PI)
pest control, agriculture, sustainability, crop protection, insect management

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Recent

Field Evaluation of Experimental Maize Hybrids for Resistance to the Fall Armyworm Lepidoptera: Noctuidae) in a Warm Temperate Climate

2024

maize hybrids, fall armyworm resistance, field evaluation, lepidoptera, warm temperate climate

Keap1 Negatively Regulates Transcription of Three Counter-Defense Genes and Susceptibility to Plant Toxin Gossypol in Helicoverpa armigera

2024

gene regulation, plant toxins, insect resistance, transcription regulation, insect pests

Sequential and Simultaneous Interactions of Plant Allelochemical Flavone, Bt Toxin Vip3A, and Insecticide Emamectin Benzoate in Spodoptera frugiperda

2023

plant interactions, insect resistance, chemical ecology, pesticide toxicity, insect behavior

Genome-wide analysis of G-quadruplex in Spodoptera frugiperda

2023

genomics, genetic regulation, molecular biology, bioinformatics, entomology

Identification of the Flavone-Inducible Counter-Defense Genes and Their cis-Elements in Helicoverpa armigera

2023

plant genetics, insect resistance, gene expression, molecular biology, biotechnology

Sublethal effects of chlorfenapyr on Plutella xylostella Lepidoptera: Plutellidae)

2023

pest control, insecticide resistance, ecotoxicology, insect behavior, pest management

Molecular Genetic Basis of Lab- and Field-Selected Bt Resistance in Pink Bollworm

2023

genetic resistance, molecular genetics, insect pest control, field selection, bt resistance mechanisms

Knockout of ABC transporter gene ABCA2 confers resistance to Bt toxin Cry2Ab in Helicoverpa zea

2022

gene knockout, insect resistance, bt toxin, abca2 transporter, genetic engineering

Plant volatile compound methyl benzoate is highly effective against Spodoptera frugiperda and safe to non-target organisms as an eco-friendly botanical-insecticide

2022

botanical insecticide, plant protection, ecological impact, pest control, organic farming

A transposon-introduced G-quadruplex motif is selectively retained and constrained to downregulate CYP321A1

2022

transposons, g-quadruplex, gene regulation, cyp321a1, mutation

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Insect Biology
Insect Systems Biology
Methods in Insect Science
Integrated Pest Management

Xianchun Li

Research Area

Grants(29)

Susceptibilities of Cry1Ac- and/or Cry2Ab2-Resistant and Susceptible Corn Earworms to Syngenta Insecticidal Lead Proteins

Bench Fees for Mahreen Hanif

Sustaining The Successful Whitefly Management Program In Arizona

Sustaining The Successful Whitefly Management Program In Arizona, (Dr. Xianchun Li)

Sustaining the Successful Whitefly Management Program

Publications(129)

Field Evaluation of Experimental Maize Hybrids for Resistance to the Fall Armyworm Lepidoptera: Noctuidae) in a Warm Temperate Climate

Keap1 Negatively Regulates Transcription of Three Counter-Defense Genes and Susceptibility to Plant Toxin Gossypol in Helicoverpa armigera

Sequential and Simultaneous Interactions of Plant Allelochemical Flavone, Bt Toxin Vip3A, and Insecticide Emamectin Benzoate in Spodoptera frugiperda

Genome-wide analysis of G-quadruplex in Spodoptera frugiperda

Identification of the Flavone-Inducible Counter-Defense Genes and Their cis-Elements in Helicoverpa armigera

Sublethal effects of chlorfenapyr on Plutella xylostella Lepidoptera: Plutellidae)

Molecular Genetic Basis of Lab- and Field-Selected Bt Resistance in Pink Bollworm

Knockout of ABC transporter gene ABCA2 confers resistance to Bt toxin Cry2Ab in Helicoverpa zea

Plant volatile compound methyl benzoate is highly effective against Spodoptera frugiperda and safe to non-target organisms as an eco-friendly botanical-insecticide

A transposon-introduced G-quadruplex motif is selectively retained and constrained to downregulate CYP321A1

Collaborations(10)

Peter Ellsworth

Alfred Fournier

Judith Brown

Yves Carriere

John Palumbo

News(2)

Scientists Discover Genetic Basis of Pest Resistance to Biotech Cotton

UA Entomologists Partner with China to Thwart Bollworm Resistance to Bt Cotton

Courses(4)

Insect Biology

Insect Systems Biology

Methods in Insect Science

Integrated Pest Management