Author

Omaththage P. Perera

Agricultural Research ServiceORCID 0000-0002-0643-0066Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Genetics· 1 Genomics· 1

Signature Assays, Organisms & Methods

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Approach:statistical model· 2 Research Focus:genome assembly· 1 Assay:whole-genome sequencing· 1

Frequent Co-Authors

Brad Steven CoatesiD· 2 shared Amanda R. StahlkeiD· 1 shared Anna K. ChildersiD· 1 shared Brian E. ScheffleriD· 1 shared Calvin A. Pierce· 1 shared Craig A. AbeliD· 1 shared Devendra JainiD· 1 shared Gadi V. P. ReddyiD· 1 shared

Activity by Year

2022-2024 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 25 mutual co-author links

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2 shared papersGenetics

Brad Steven CoatesORCID

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2 papers

Recent·Most cited

Anatomy of a pest control failure: Introgression of cytochrome P450 337B3 alleles from invasive old-world bollworm into native corn earworm.

Marissa I. Nufer, Brad Steven Coates, Craig A. Abel, Patrick O’Neill, Morgan McCracken, Devendra Jain, Calvin A. Pierce, James Paul Glover, Tyler B. Towles, Gadi V. P. Reddy, Omaththage P. Perera

The paper identifies introgression of OWBW-specific CYP337B3 alleles into CEW in Colorado, linking it to pyrethroid resistance and agricultural impact.

Journal of Insect Science · Jul 1, 2024Peer-reviewedGenetics

A chromosome-scale genome assembly of a Bacillus thuringiensis Cry1Ac insecticidal protein resistant strain of Helicoverpa zea

Amanda R. Stahlke, Jennifer Chang, Luke R. Tembrock, Sheina B. Sim, Sivanandan Chudalayandi, Scott M. Geib, Brian E. Scheffler, Omaththage P. Perera, Todd M. Gilligan, Anna K. Childers, Kevin J. Hackett, Brad Steven Coates

The paper presents a chromosome-scale genome assembly of a Bt-resistant Helicoverpa zea strain to aid in understanding resistance mechanisms and crop protection strategies.

Genome Biology and Evolution · Aug 12, 2022Peer-reviewedGenomics