Claim · model-written summary
The active fractions inhibited diverse P. infestans isolates.
- Taxon
- Phytophthora infestans
Phytophthora infestanst0 - Outcome
- inhibited diverse isolatese0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingDirectionValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Phytophthora infestans”
e0“inhibited diverse isolates”
Title
Exploration of anti-oomycete components from wild plants against Phytophthora infestans
Saili Chang; He Bai; Anjin Qiao; et al. Frontiers in Plant Science 2026. doi:10.3389/fpls.2026.1794332
Other claims from this paper (10)
- Intervention effect The A. lavandulaefolia extract showed the highest inhibition of P. infestans, 88.3%.
- Intervention effect The C. repens extract showed high inhibition of P. infestans, 81.3%.
- Intervention effect The petroleum ether fraction of A. lavandulaefolia exhibited strong anti-oomycete activity (IC50 115.78 ug/mL).
- Intervention effect The aqueous fraction of C. repens exhibited strong anti-oomycete activity (IC50 649.59 ug/mL).
- Observation The active fractions altered hyphal morphology of P. infestans.
- Observation Spore germination of P. infestans was reduced to 27.19%.
- Observation Spore germination of P. infestans was reduced to 31.80%.
- Intervention effect Both fractions reduced pathogenicity of P. infestans on potato tubers.
- Intervention effect Combining the fractions with the fungicide Infinito (at IC50) enhanced inhibition of P. infestans.
- Observation LC-MS tentatively identified 20 components in each of the two fractions, primarily flavonoids and phenolics.