Evidence map›Paper›PMID 39876824›Full record

ArticlePest management science2025

2,4-D resistance due to a deletion in IAA2 in Sisymbrium orientale L. carries no apparent fitness penalty.

Jenna M Malone, Hue Thi Dang, Marcelo Ra de Figueiredo, Gurjeet Gill, Todd A Gaines, Christopher Preston

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Pest management science, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

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Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Jenna M MaloneSchool of Agriculture, Food and Wine, University of Adelaide, PMB1, Glen Osmond, Australia.ORCID https://orcid.org/0000-0002-9637-2073
Hue Thi DangSchool of Agriculture, Food and Wine, University of Adelaide, PMB1, Glen Osmond, Australia.ORCID https://orcid.org/0000-0001-5936-9476
Marcelo Ra de FigueiredoDepartment of Agricultural Biology, Colorado State University, Fort Collins, CO, USA.
Gurjeet GillSchool of Agriculture, Food and Wine, University of Adelaide, PMB1, Glen Osmond, Australia.
Todd A GainesDepartment of Agricultural Biology, Colorado State University, Fort Collins, CO, USA.ORCID https://orcid.org/0000-0003-1485-7665
Christopher PrestonSchool of Agriculture, Food and Wine, University of Adelaide, PMB1, Glen Osmond, Australia.

Funding

Grains Research and Development Corporation
6 · The paper itself

Abstract

backgroundA deletion mutation in the degron tail of auxin coreceptor IAA2 was found to confer resistance to the herbicide 2,4-D in Sisymbrium orientale. Given the importance of auxin signalling in plant development, this study was conducted to investigate whether this deletion mutation may affect plant fitness.

resultsThe F

conclusionsThe 27 bp deletion in IAA2 in Sisymbrium orientale does not carry a measurable fitness penalty, as determined by biomass reduction or seed production, either in monoculture or in competition with wheat. As a result, this mutation is unlikely to decrease over time in weed populations if 2,4-D selection pressure were removed. © 2025 The Author(s). Pest Management Science published by John Wiley & Sons Ltd on behalf of Society of Chemical Industry.

Indexed as

2,4-Dichlorophenoxyacetic AcidFabaceaeGenetic FitnessHerbicide ResistanceHerbicidesPlant ProteinsSequence DeletionTriticum2,4-Dichlorophenoxyacetic AcidHerbicidesPlant Proteins2,4‐D resistancefitness costherbicide resistanceIAA2 deletion

Identifiers

PMID39876824
PMCPMC12074621

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.