Claim · model-written summary
No amino acid alterations to the pds gene were found in fluridone-resistant individuals
- Taxon
- Myriophyllum spicatum
Myriophyllum spicatumt0 - Material
- fluridone resistant individualse1
- Gene
- pdse1
- Outcome
- amino acid alterations to the pds genee1
Not reportedCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingDirectionValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
t0“Myriophyllum spicatum”
e1“We found no evidence of amino acid alterations to the pds gene in fluridone resistant individuals”
Title
Del Hannay; Gregory M. Chorak; Alex Harkess; et al. Evolutionary Applications 2026. doi:10.1111/eva.70193
Other claims from this paper (4)
- Observation No increased pds expression was found in the resistant strain with or without fluridone
- Observation QTL mapping identified a putative QTL on chromosome seven associated with fluridone resistance
- Observation The phytoene desaturase gene is located on chromosomes 10–12
- Mechanism Fluridone resistance in the Lake Lansing watermilfoil strain is due to at least one non-target site mechanism