A. euteiches 240 claims

Interactor role: pathogen

Literal values, not normalised. 183,098 distinct spellings cover 1,706,259 claims; only letter case and spacing are merged, so “maize”, “corn” and “Zea mays L.” are three separate entries here. The By interacting organism view merges spellings of one organism through NCBI Taxonomy.

240 claims

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Observationobservedreview summarybasis n/a

Claim · model-written summary

QTL for resistance to A. euteiches have been identified mainly in pea, and also in lentil, faba bean and Medicago truncatula.

Taxon: peaLathyrus oleraceuse1
Interactor: A. euteichesAphanomyces euteichese1pathogen
Outcome: quantitative trait loci (QTL) for resistancee1

Verbatim

e1
“significant progress has been achieved over the past three decades in identifying quantitative trait loci (QTL) for resistance to A. euteiches mainly in pea, but also in lentil, faba bean (Vicia faba), and the model species Medicago truncatula”
✓ located verbatim in the source · abstract, characters 638–881

Title

Quantitative resistance to aphanomyces root rot in legumes

Théo Leprévost; Marie-Laure Pilet-Nayel Plant Disease 2026. doi:10.1094/pdis-01-26-0206-fe

Other claims from this paper (1)

Observation Partially resistant pea varieties have recently been registered in France.

Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

A subset of vetch accessions resisted all four tested A. euteiches isolates.

Taxon: V. sativaVicia sativae0
Material: subset of accessionse0
Interactor: A. euteichesAphanomyces euteichese0pathogen
Outcome: resistancee0
Value: four isolatese0

Verbatim

e0
“Overall, this study demonstrates the presence of genetic variability in the response of V. sativa to A. euteiches, with a subset of accessions showing resistance to the four isolates tested.”
✓ located verbatim in the source · abstract, characters 1498–1688

Title

Identification of Sources of Resistance to Aphanomyces euteiches in Common Vetch (Vicia sativa subsp. sativa) Germplasm

Mario González; Ángela Molina; Sara Rodriguez-Mena; et al. Agronomy 2026. doi:10.3390/agronomy16080823

Other claims from this paper (6)

Method / resource Foliar and root symptoms at 20 days correlated highly, supporting foliar assessment as a non-destructive root-health indicator.
Observation Disease response varied substantially among genotypes.
Observation Several genotypes maintained consistently low symptoms.
Observation Three genotypes showed near-complete resistance across all isolates.
Association Root architecture followed the visual resistance and susceptibility assessments.
Recommendation The authors propose using resistant accessions in breeding for root rot tolerance.

Method / resourceobservedoriginal resultmeasured

Claim · model-written summary

ddPCR detected A. euteiches below 10 gene copies per gram of soil.

Taxon: PeaLathyrus oleraceust0
Interactor: A. euteichesAphanomyces euteichese0pathogen
Outcome: detection of A. euteichese0
Value: < 10 gene copies g −1 soile0

Verbatim

e0
“Soil analysis by ddPCR allowed detection of A. euteiches at a level < 10 gene copies g −1 soil, demonstrating high sensitivity.”
✓ located verbatim in the source · abstract, characters 840–967

t0
“Pea”
✓ located verbatim in the source · title, characters 56–59

Title

Analysis of Aphanomyces euteiches in Swedish Commercial Pea Field Soils and in Legume Cover Crops Using Droplet Digital PCR

Zahra Saad Omer; Eivor Sofia Dubusc; Eva Edin; et al. Plant Pathology 2026. doi:10.1111/ppa.70166

Other claims from this paper (9)

Observation Aphanomyces gene copy numbers differed among soil samples.
Association In the second bioassay batch, disease severity correlated with A. euteiches gene copies measured by ddPCR and qPCR.
Observation lentil was highly susceptible to A. euteiches.
Observation fodder vetch was highly susceptible to A. euteiches.
Observation birdsfoot trefoil was not susceptible to A. euteiches infection.
Observation sainfoin was not susceptible to A. euteiches infection.
Observation Persian clover was not susceptible to A. euteiches infection.
Observation Pea after fodder vetch had significantly higher disease severity.
Observation Pea after fodder vetch had significantly more A. euteiches gene copies.

Associationobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

In the second bioassay batch, disease severity correlated with A. euteiches gene copies measured by ddPCR and qPCR.

Taxon: PeaLathyrus oleraceust0
Interactor: A. euteichesAphanomyces euteichese0pathogen
Outcome: DSIe0
Qualifier: batch 2e0

Not reportedDirection

Verbatim

e0
“In bioassay 1, batch 2, DSI correlated significantly with A. euteiches gene copies g −1 soil quantified by ddPCR and qPCR.”
✓ located verbatim in the source · abstract, characters 968–1090

t0
“Pea”
✓ located verbatim in the source · title, characters 56–59

Title

Analysis of Aphanomyces euteiches in Swedish Commercial Pea Field Soils and in Legume Cover Crops Using Droplet Digital PCR

Zahra Saad Omer; Eivor Sofia Dubusc; Eva Edin; et al. Plant Pathology 2026. doi:10.1111/ppa.70166

Other claims from this paper (9)

Observation Aphanomyces gene copy numbers differed among soil samples.
Method / resource ddPCR detected A. euteiches below 10 gene copies per gram of soil.
Observation lentil was highly susceptible to A. euteiches.
Observation fodder vetch was highly susceptible to A. euteiches.
Observation birdsfoot trefoil was not susceptible to A. euteiches infection.
Observation sainfoin was not susceptible to A. euteiches infection.
Observation Persian clover was not susceptible to A. euteiches infection.
Observation Pea after fodder vetch had significantly higher disease severity.
Observation Pea after fodder vetch had significantly more A. euteiches gene copies.

Observationobservedoriginal resultmeasured

Claim · model-written summary

lentil was highly susceptible to A. euteiches.

Taxon: lentilLens culinarise0
Interactor: A. euteichesAphanomyces euteichese0pathogen
Outcome: highly susceptiblee0

Verbatim

e0
“Visual assessment and ddPCR showed that lentil ( Lens culinaris ) and fodder vetch ( Vicia villosa ) were highly susceptible, whereas birdsfoot trefoil ( Lotus corniculatus ), sainfoin ( Onobrychis viciifolia ) and Persian clover ( Trifolium resupinatum ) were not susceptible to A. euteiches infection.”
✓ located verbatim in the source · abstract, characters 1091–1394

Title

Analysis of Aphanomyces euteiches in Swedish Commercial Pea Field Soils and in Legume Cover Crops Using Droplet Digital PCR

Zahra Saad Omer; Eivor Sofia Dubusc; Eva Edin; et al. Plant Pathology 2026. doi:10.1111/ppa.70166

Other claims from this paper (9)

Observation Aphanomyces gene copy numbers differed among soil samples.
Method / resource ddPCR detected A. euteiches below 10 gene copies per gram of soil.
Association In the second bioassay batch, disease severity correlated with A. euteiches gene copies measured by ddPCR and qPCR.
Observation fodder vetch was highly susceptible to A. euteiches.
Observation birdsfoot trefoil was not susceptible to A. euteiches infection.
Observation sainfoin was not susceptible to A. euteiches infection.
Observation Persian clover was not susceptible to A. euteiches infection.
Observation Pea after fodder vetch had significantly higher disease severity.
Observation Pea after fodder vetch had significantly more A. euteiches gene copies.

Observationobservedoriginal resultmeasured

Claim · model-written summary

fodder vetch was highly susceptible to A. euteiches.

Taxon: fodder vetche0
Interactor: A. euteichesAphanomyces euteichese0pathogen
Outcome: highly susceptiblee0

Verbatim

e0
“Visual assessment and ddPCR showed that lentil ( Lens culinaris ) and fodder vetch ( Vicia villosa ) were highly susceptible, whereas birdsfoot trefoil ( Lotus corniculatus ), sainfoin ( Onobrychis viciifolia ) and Persian clover ( Trifolium resupinatum ) were not susceptible to A. euteiches infection.”
✓ located verbatim in the source · abstract, characters 1091–1394

Title

Analysis of Aphanomyces euteiches in Swedish Commercial Pea Field Soils and in Legume Cover Crops Using Droplet Digital PCR

Zahra Saad Omer; Eivor Sofia Dubusc; Eva Edin; et al. Plant Pathology 2026. doi:10.1111/ppa.70166

Other claims from this paper (9)

Observation Aphanomyces gene copy numbers differed among soil samples.
Method / resource ddPCR detected A. euteiches below 10 gene copies per gram of soil.
Association In the second bioassay batch, disease severity correlated with A. euteiches gene copies measured by ddPCR and qPCR.
Observation lentil was highly susceptible to A. euteiches.
Observation birdsfoot trefoil was not susceptible to A. euteiches infection.
Observation sainfoin was not susceptible to A. euteiches infection.
Observation Persian clover was not susceptible to A. euteiches infection.
Observation Pea after fodder vetch had significantly higher disease severity.
Observation Pea after fodder vetch had significantly more A. euteiches gene copies.

Observationobservedoriginal resultmeasured

Claim · model-written summary

birdsfoot trefoil was not susceptible to A. euteiches infection.

Taxon: birdsfoot trefoile0
Interactor: A. euteichesAphanomyces euteichese0pathogen
Outcome: not susceptible to A. euteiches infectione0

Verbatim

e0
“Visual assessment and ddPCR showed that lentil ( Lens culinaris ) and fodder vetch ( Vicia villosa ) were highly susceptible, whereas birdsfoot trefoil ( Lotus corniculatus ), sainfoin ( Onobrychis viciifolia ) and Persian clover ( Trifolium resupinatum ) were not susceptible to A. euteiches infection.”
✓ located verbatim in the source · abstract, characters 1091–1394

Title

Analysis of Aphanomyces euteiches in Swedish Commercial Pea Field Soils and in Legume Cover Crops Using Droplet Digital PCR

Zahra Saad Omer; Eivor Sofia Dubusc; Eva Edin; et al. Plant Pathology 2026. doi:10.1111/ppa.70166

Other claims from this paper (9)

Observation Aphanomyces gene copy numbers differed among soil samples.
Method / resource ddPCR detected A. euteiches below 10 gene copies per gram of soil.
Association In the second bioassay batch, disease severity correlated with A. euteiches gene copies measured by ddPCR and qPCR.
Observation lentil was highly susceptible to A. euteiches.
Observation fodder vetch was highly susceptible to A. euteiches.
Observation sainfoin was not susceptible to A. euteiches infection.
Observation Persian clover was not susceptible to A. euteiches infection.
Observation Pea after fodder vetch had significantly higher disease severity.
Observation Pea after fodder vetch had significantly more A. euteiches gene copies.

Observationobservedoriginal resultmeasured

Claim · model-written summary

sainfoin was not susceptible to A. euteiches infection.

Taxon: sainfoine0
Interactor: A. euteichesAphanomyces euteichese0pathogen
Outcome: not susceptible to A. euteiches infectione0

Verbatim

e0
“Visual assessment and ddPCR showed that lentil ( Lens culinaris ) and fodder vetch ( Vicia villosa ) were highly susceptible, whereas birdsfoot trefoil ( Lotus corniculatus ), sainfoin ( Onobrychis viciifolia ) and Persian clover ( Trifolium resupinatum ) were not susceptible to A. euteiches infection.”
✓ located verbatim in the source · abstract, characters 1091–1394

Title

Analysis of Aphanomyces euteiches in Swedish Commercial Pea Field Soils and in Legume Cover Crops Using Droplet Digital PCR

Zahra Saad Omer; Eivor Sofia Dubusc; Eva Edin; et al. Plant Pathology 2026. doi:10.1111/ppa.70166

Other claims from this paper (9)

Observation Aphanomyces gene copy numbers differed among soil samples.
Method / resource ddPCR detected A. euteiches below 10 gene copies per gram of soil.
Association In the second bioassay batch, disease severity correlated with A. euteiches gene copies measured by ddPCR and qPCR.
Observation lentil was highly susceptible to A. euteiches.
Observation fodder vetch was highly susceptible to A. euteiches.
Observation birdsfoot trefoil was not susceptible to A. euteiches infection.
Observation Persian clover was not susceptible to A. euteiches infection.
Observation Pea after fodder vetch had significantly higher disease severity.
Observation Pea after fodder vetch had significantly more A. euteiches gene copies.

Observationobservedoriginal resultmeasured

Claim · model-written summary

Persian clover was not susceptible to A. euteiches infection.

Taxon: Persian clovere0
Interactor: A. euteichesAphanomyces euteichese0pathogen
Outcome: not susceptible to A. euteiches infectione0

Verbatim

e0
“Visual assessment and ddPCR showed that lentil ( Lens culinaris ) and fodder vetch ( Vicia villosa ) were highly susceptible, whereas birdsfoot trefoil ( Lotus corniculatus ), sainfoin ( Onobrychis viciifolia ) and Persian clover ( Trifolium resupinatum ) were not susceptible to A. euteiches infection.”
✓ located verbatim in the source · abstract, characters 1091–1394

Title

Analysis of Aphanomyces euteiches in Swedish Commercial Pea Field Soils and in Legume Cover Crops Using Droplet Digital PCR

Zahra Saad Omer; Eivor Sofia Dubusc; Eva Edin; et al. Plant Pathology 2026. doi:10.1111/ppa.70166

Other claims from this paper (9)

Observation Aphanomyces gene copy numbers differed among soil samples.
Method / resource ddPCR detected A. euteiches below 10 gene copies per gram of soil.
Association In the second bioassay batch, disease severity correlated with A. euteiches gene copies measured by ddPCR and qPCR.
Observation lentil was highly susceptible to A. euteiches.
Observation fodder vetch was highly susceptible to A. euteiches.
Observation birdsfoot trefoil was not susceptible to A. euteiches infection.
Observation sainfoin was not susceptible to A. euteiches infection.
Observation Pea after fodder vetch had significantly higher disease severity.
Observation Pea after fodder vetch had significantly more A. euteiches gene copies.

Observationobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

CE1 expanded significantly in A. euteiches but not the Italian cryptic species.

Taxon: peaLathyrus oleraceuse1
Interactor: A. euteichesAphanomyces euteichese0pathogen
Gene: carbohydrate esterase family 1 (CE1)e0
Outcome: significantly expandede0

Verbatim

e0
“carbohydrate esterase family 1 (CE1) was significantly expanded in A. euteiches but not in the cryptic species represented by Italian strains”
✓ located verbatim in the source · abstract, characters 1294–1435

e1
“pea and other legumes”
✓ located verbatim in the source · abstract, characters 66–87

Title

Comparative Genomics Provide Insight Into the Evolution of European Aphanomyces euteiches Strains

Carol Kälin; Edoardo Piombo; David Manyara; et al. Genome Biology and Evolution 2026. doi:10.1093/gbe/evag066

Other claims from this paper (6)