Erythroxylaceae 17 claims

family · order Malpighiales · 3 taxa · NCBI Taxonomy ↗

3 entries

Erythroxylum cocacoca14 claims · 1 paper Erythroxylum monogynum2 claims · 1 paper Erythroxylum simonis1 claim · 1 paper

17 claims

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Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Interspecific pollination produced fruit only between E. pauferrense and E. simonis.

Taxon: E. pauferrenseErythroxylum pauferrensee0
Treatment: Interspecific pollinatione0
Interactor: E. simonisErythroxylum simonise0other
Outcome: set fruitse0

Not reportedComparatorDirection

Verbatim

e0
“Interspecific pollination set fruits only between E. pauferrense and E. simonis.”
✓ located verbatim in the source · abstract, characters 1524–1604

Title

Is there interspecific fruit set in distylous, synchronopatric species of Erythroxylum P. Browne (Erythroxylaceae)?

L. L. Barreto; L. D. A. Araujo; T. F. F. de Sá; et al. Brazilian Journal of Biology 2025. doi:10.1590/1519-6984.287794

Other claims from this paper (5)

Observation The species completely overlapped in flowering time.
Observation The species shared three pollinator taxa.
Observation Intra and interspecific reciprocal herkogamy were generally low.
Observation Low reciprocal herkogamy occurred across species except in low-level E. citrifolium organs.
Mechanism The authors interpret atypical distyly in two species as a possible collapse of the system.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Leaf and stem extracts decreased tomato seed germination, plumule and radicle lengths, and fresh and dry weights relative to controls.

Taxon: S.lycopersicumSolanum lycopersicume0
Treatment: leaf and stem extractse0
Interactor: Erythroxylum monogynum Roxb.Erythroxylum monogynumt0other
Outcome: seed germination, plumule length, radicle lengthe0
Direction: decreasede0
Comparator: control treatmentse0

Verbatim

e0
“seed germination, plumule length, radicle length, fresh weight and dry weight of S.lycopersicum were notably decreased by leaf and stem extracts compared with control treatments”
✓ located verbatim in the source · abstract, characters 568–745

t0
“Erythroxylum monogynum Roxb.”
✓ located verbatim in the source · title, characters 42–70

Title

Allelopathic Effect of Aqueous extract of Erythroxylum monogynum Roxb. on Germination and Growth of Solanum lycopersicum Mill. var. PKM-1

C. Alagesaboopathi 2014

Other claims from this paper (3)

Intervention effect Leaf and stem extracts decreased fresh and dry weight relative to controls.
Observation Roots were more affected than shoots.
Intervention effect Leaf extract produced greater reduction than stem extract.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Leaf and stem extracts decreased fresh and dry weight relative to controls.

Taxon: S.lycopersicumSolanum lycopersicume0
Treatment: leaf and stem extractse0
Interactor: Erythroxylum monogynum Roxb.Erythroxylum monogynumt0other
Outcome: fresh weight and dry weighte0
Direction: decreasede0
Comparator: control treatmentse0

Verbatim

e0
“fresh weight and dry weight of S.lycopersicum were notably decreased by leaf and stem extracts compared with control treatments”
✓ located verbatim in the source · abstract, characters 618–745

t0
“Erythroxylum monogynum Roxb.”
✓ located verbatim in the source · title, characters 42–70

Title

Allelopathic Effect of Aqueous extract of Erythroxylum monogynum Roxb. on Germination and Growth of Solanum lycopersicum Mill. var. PKM-1

C. Alagesaboopathi 2014

Other claims from this paper (3)

Intervention effect Leaf and stem extracts decreased tomato seed germination, plumule and radicle lengths, and fresh and dry weights relative to controls.
Observation Roots were more affected than shoots.
Intervention effect Leaf extract produced greater reduction than stem extract.

Observationobservedoriginal resultmeasured

Claim · model-written summary

F. oxysporum was recovered from coca fruit in Peru, including all fruit parts in some fruit.

Taxon: F. oxysporumFusarium oxysporume0
Interactor: cocaErythroxylum cocae1host
Outcome: recovered from fruite0
Qualifier: all parts of some fruite0
Setting: Perue0

Verbatim

e0
“Both F. oxysporum and F. moniliforme were recovered from fruit collected in Peru. Both species were isolated from all parts of some fruit.”
✓ located verbatim in the source · abstract, characters 653–791

e1
“coca (Erythroxylum coca var. coca)”
✓ located verbatim in the source · abstract, characters 83–117

Title

Potential for Dispersal of Fusarium oxysporum f. sp. erythroxyli by Infested Seed

J. A. Gracia-Garza; D. R. Fravel; A. J. Nelson; et al. Plant Disease 1999. doi:10.1094/pdis.1999.83.5.451

Other claims from this paper (16)

Observation F. moniliforme was recovered from coca fruit in Peru, including all fruit parts in some fruit.
Observation F. oxysporum was isolated from 33% of plated coca fruit.
Observation The seed coat yielded the largest share, 35%, of these F. oxysporum isolates.
Association Asymptomatic coca plants yielded slightly more isolates, 57%, than symptomatic plants at 43%.
Observation Only F. oxysporum was isolated from coca fruit collected in Hawaii.
Observation Most Hawaii isolates, 59%, came from pedicels of symptomatic coca fruit.
Observation Twenty-one of 91 F. oxysporum isolates were pathogenic to coca seedlings in a bioassay.
Observation Six pathogenic isolates originated from coca fruit pedicels.
Observation Eight pathogenic isolates originated from coca fruit pericarps.
Observation Four pathogenic isolates originated from coca seed coats.
Observation Three pathogenic isolates originated from coca endosperm.
Observation No cotyledon isolates were pathogenic.
Observation Most pathogenic isolates, 76%, came from symptomatic plants.
Observation Two erythroxyli subpopulations were found in Peru.
Observation One erythroxyli subpopulation was found in Hawaii.
Mechanism The authors interpret infested seed as a possible significant contributor to pathogen dissemination.

Observationobservedoriginal resultmeasured

Claim · model-written summary

F. moniliforme was recovered from coca fruit in Peru, including all fruit parts in some fruit.

Taxon: F. moniliformeFusarium verticillioidese0
Interactor: cocaErythroxylum cocae1host
Outcome: recovered from fruite0
Qualifier: all parts of some fruite0
Setting: Perue0

Verbatim

e0
“Both F. oxysporum and F. moniliforme were recovered from fruit collected in Peru. Both species were isolated from all parts of some fruit.”
✓ located verbatim in the source · abstract, characters 653–791

e1
“coca (Erythroxylum coca var. coca)”
✓ located verbatim in the source · abstract, characters 83–117

Title

Potential for Dispersal of Fusarium oxysporum f. sp. erythroxyli by Infested Seed

J. A. Gracia-Garza; D. R. Fravel; A. J. Nelson; et al. Plant Disease 1999. doi:10.1094/pdis.1999.83.5.451

Other claims from this paper (16)

Observation F. oxysporum was recovered from coca fruit in Peru, including all fruit parts in some fruit.
Observation F. oxysporum was isolated from 33% of plated coca fruit.
Observation The seed coat yielded the largest share, 35%, of these F. oxysporum isolates.
Association Asymptomatic coca plants yielded slightly more isolates, 57%, than symptomatic plants at 43%.
Observation Only F. oxysporum was isolated from coca fruit collected in Hawaii.
Observation Most Hawaii isolates, 59%, came from pedicels of symptomatic coca fruit.
Observation Twenty-one of 91 F. oxysporum isolates were pathogenic to coca seedlings in a bioassay.
Observation Six pathogenic isolates originated from coca fruit pedicels.
Observation Eight pathogenic isolates originated from coca fruit pericarps.
Observation Four pathogenic isolates originated from coca seed coats.
Observation Three pathogenic isolates originated from coca endosperm.
Observation No cotyledon isolates were pathogenic.
Observation Most pathogenic isolates, 76%, came from symptomatic plants.
Observation Two erythroxyli subpopulations were found in Peru.
Observation One erythroxyli subpopulation was found in Hawaii.
Mechanism The authors interpret infested seed as a possible significant contributor to pathogen dissemination.

Observationobservedoriginal resultmeasured

Claim · model-written summary

F. oxysporum was isolated from 33% of plated coca fruit.

Taxon: F. oxysporumFusarium oxysporume0
Interactor: cocaErythroxylum cocae1host
Outcome: fruit platede0
Value: 33%e0

Not reportedDirection

Verbatim

e0
“F. oxysporum was isolated from 33% of the fruit plated and most (35%) of these isolates were obtained from the seed coat.”
✓ located verbatim in the source · abstract, characters 792–913

e1
“coca (Erythroxylum coca var. coca)”
✓ located verbatim in the source · abstract, characters 83–117

Title

Potential for Dispersal of Fusarium oxysporum f. sp. erythroxyli by Infested Seed

J. A. Gracia-Garza; D. R. Fravel; A. J. Nelson; et al. Plant Disease 1999. doi:10.1094/pdis.1999.83.5.451

Other claims from this paper (16)

Observation F. oxysporum was recovered from coca fruit in Peru, including all fruit parts in some fruit.
Observation F. moniliforme was recovered from coca fruit in Peru, including all fruit parts in some fruit.
Observation The seed coat yielded the largest share, 35%, of these F. oxysporum isolates.
Association Asymptomatic coca plants yielded slightly more isolates, 57%, than symptomatic plants at 43%.
Observation Only F. oxysporum was isolated from coca fruit collected in Hawaii.
Observation Most Hawaii isolates, 59%, came from pedicels of symptomatic coca fruit.
Observation Twenty-one of 91 F. oxysporum isolates were pathogenic to coca seedlings in a bioassay.
Observation Six pathogenic isolates originated from coca fruit pedicels.
Observation Eight pathogenic isolates originated from coca fruit pericarps.
Observation Four pathogenic isolates originated from coca seed coats.
Observation Three pathogenic isolates originated from coca endosperm.
Observation No cotyledon isolates were pathogenic.
Observation Most pathogenic isolates, 76%, came from symptomatic plants.
Observation Two erythroxyli subpopulations were found in Peru.
Observation One erythroxyli subpopulation was found in Hawaii.
Mechanism The authors interpret infested seed as a possible significant contributor to pathogen dissemination.

Observationobservedoriginal resultmeasured

Claim · model-written summary

The seed coat yielded the largest share, 35%, of these F. oxysporum isolates.

Taxon: F. oxysporumFusarium oxysporume0
Organ / stage: seed coate0
Interactor: cocaErythroxylum cocae1host
Outcome: isolatese0
Direction: moste0
Value: 35%e0

Verbatim

e0
“F. oxysporum was isolated from 33% of the fruit plated and most (35%) of these isolates were obtained from the seed coat.”
✓ located verbatim in the source · abstract, characters 792–913

e1
“coca (Erythroxylum coca var. coca)”
✓ located verbatim in the source · abstract, characters 83–117

Title

Potential for Dispersal of Fusarium oxysporum f. sp. erythroxyli by Infested Seed

J. A. Gracia-Garza; D. R. Fravel; A. J. Nelson; et al. Plant Disease 1999. doi:10.1094/pdis.1999.83.5.451

Other claims from this paper (16)

Observation F. oxysporum was recovered from coca fruit in Peru, including all fruit parts in some fruit.
Observation F. moniliforme was recovered from coca fruit in Peru, including all fruit parts in some fruit.
Observation F. oxysporum was isolated from 33% of plated coca fruit.
Association Asymptomatic coca plants yielded slightly more isolates, 57%, than symptomatic plants at 43%.
Observation Only F. oxysporum was isolated from coca fruit collected in Hawaii.
Observation Most Hawaii isolates, 59%, came from pedicels of symptomatic coca fruit.
Observation Twenty-one of 91 F. oxysporum isolates were pathogenic to coca seedlings in a bioassay.
Observation Six pathogenic isolates originated from coca fruit pedicels.
Observation Eight pathogenic isolates originated from coca fruit pericarps.
Observation Four pathogenic isolates originated from coca seed coats.
Observation Three pathogenic isolates originated from coca endosperm.
Observation No cotyledon isolates were pathogenic.
Observation Most pathogenic isolates, 76%, came from symptomatic plants.
Observation Two erythroxyli subpopulations were found in Peru.
Observation One erythroxyli subpopulation was found in Hawaii.
Mechanism The authors interpret infested seed as a possible significant contributor to pathogen dissemination.

Associationobservedoriginal resultmeasured

Claim · model-written summary

Asymptomatic coca plants yielded slightly more isolates, 57%, than symptomatic plants at 43%.

Taxon: F. oxysporumFusarium oxysporume1
Interactor: cocaErythroxylum cocae2host
Outcome: numbers of isolatese0
Direction: greatere0
Value: 57%e0
Qualifier: 43%e0
Comparator: symptomatic plantse0

Verbatim

e0
“Slightly greater numbers of isolates (57%) were recovered from asymptomatic plants than from symptomatic plants (43%).”
✓ located verbatim in the source · abstract, characters 914–1032

e1
“F. oxysporum was isolated from 33% of the fruit plated”
✓ located verbatim in the source · abstract, characters 792–846

e2
“coca (Erythroxylum coca var. coca)”
✓ located verbatim in the source · abstract, characters 83–117

Title

Potential for Dispersal of Fusarium oxysporum f. sp. erythroxyli by Infested Seed

J. A. Gracia-Garza; D. R. Fravel; A. J. Nelson; et al. Plant Disease 1999. doi:10.1094/pdis.1999.83.5.451

Other claims from this paper (16)

Observation F. oxysporum was recovered from coca fruit in Peru, including all fruit parts in some fruit.
Observation F. moniliforme was recovered from coca fruit in Peru, including all fruit parts in some fruit.
Observation F. oxysporum was isolated from 33% of plated coca fruit.
Observation The seed coat yielded the largest share, 35%, of these F. oxysporum isolates.
Observation Only F. oxysporum was isolated from coca fruit collected in Hawaii.
Observation Most Hawaii isolates, 59%, came from pedicels of symptomatic coca fruit.
Observation Twenty-one of 91 F. oxysporum isolates were pathogenic to coca seedlings in a bioassay.
Observation Six pathogenic isolates originated from coca fruit pedicels.
Observation Eight pathogenic isolates originated from coca fruit pericarps.
Observation Four pathogenic isolates originated from coca seed coats.
Observation Three pathogenic isolates originated from coca endosperm.
Observation No cotyledon isolates were pathogenic.
Observation Most pathogenic isolates, 76%, came from symptomatic plants.
Observation Two erythroxyli subpopulations were found in Peru.
Observation One erythroxyli subpopulation was found in Hawaii.
Mechanism The authors interpret infested seed as a possible significant contributor to pathogen dissemination.

Observationobservedoriginal resultmeasured

Claim · model-written summary

Only F. oxysporum was isolated from coca fruit collected in Hawaii.

Taxon: F. oxysporumFusarium oxysporume0
Interactor: cocaErythroxylum cocae1host
Outcome: isolated from fruite0
Qualifier: Onlye0
Setting: Hawaiie0

Verbatim

e0
“Only F. oxysporum was isolated from fruit collected in Hawaii.”
✓ located verbatim in the source · abstract, characters 1033–1095

e1
“coca (Erythroxylum coca var. coca)”
✓ located verbatim in the source · abstract, characters 83–117

Title

Potential for Dispersal of Fusarium oxysporum f. sp. erythroxyli by Infested Seed

J. A. Gracia-Garza; D. R. Fravel; A. J. Nelson; et al. Plant Disease 1999. doi:10.1094/pdis.1999.83.5.451

Other claims from this paper (16)

Observation F. oxysporum was recovered from coca fruit in Peru, including all fruit parts in some fruit.
Observation F. moniliforme was recovered from coca fruit in Peru, including all fruit parts in some fruit.
Observation F. oxysporum was isolated from 33% of plated coca fruit.
Observation The seed coat yielded the largest share, 35%, of these F. oxysporum isolates.
Association Asymptomatic coca plants yielded slightly more isolates, 57%, than symptomatic plants at 43%.
Observation Most Hawaii isolates, 59%, came from pedicels of symptomatic coca fruit.
Observation Twenty-one of 91 F. oxysporum isolates were pathogenic to coca seedlings in a bioassay.
Observation Six pathogenic isolates originated from coca fruit pedicels.
Observation Eight pathogenic isolates originated from coca fruit pericarps.
Observation Four pathogenic isolates originated from coca seed coats.
Observation Three pathogenic isolates originated from coca endosperm.
Observation No cotyledon isolates were pathogenic.
Observation Most pathogenic isolates, 76%, came from symptomatic plants.
Observation Two erythroxyli subpopulations were found in Peru.
Observation One erythroxyli subpopulation was found in Hawaii.
Mechanism The authors interpret infested seed as a possible significant contributor to pathogen dissemination.

Observationobservedoriginal resultmeasured

Claim · model-written summary

Most Hawaii isolates, 59%, came from pedicels of symptomatic coca fruit.

Taxon: F. oxysporumFusarium oxysporume1
Organ / stage: pedicelse0
Interactor: cocaErythroxylum cocae2host
Outcome: isolatese0
Direction: Moste0
Value: 59%e0
Qualifier: symptomatic plantse0
Setting: Hawaiie1

Verbatim

e0
“Most of these isolates (59%) were from the pedicels of fruit collected from symptomatic plants.”
✓ located verbatim in the source · abstract, characters 1096–1191

e1
“Only F. oxysporum was isolated from fruit collected in Hawaii.”
✓ located verbatim in the source · abstract, characters 1033–1095

e2
“coca (Erythroxylum coca var. coca)”
✓ located verbatim in the source · abstract, characters 83–117

Title

Potential for Dispersal of Fusarium oxysporum f. sp. erythroxyli by Infested Seed

J. A. Gracia-Garza; D. R. Fravel; A. J. Nelson; et al. Plant Disease 1999. doi:10.1094/pdis.1999.83.5.451

Other claims from this paper (16)

Observation F. oxysporum was recovered from coca fruit in Peru, including all fruit parts in some fruit.
Observation F. moniliforme was recovered from coca fruit in Peru, including all fruit parts in some fruit.
Observation F. oxysporum was isolated from 33% of plated coca fruit.
Observation The seed coat yielded the largest share, 35%, of these F. oxysporum isolates.
Association Asymptomatic coca plants yielded slightly more isolates, 57%, than symptomatic plants at 43%.
Observation Only F. oxysporum was isolated from coca fruit collected in Hawaii.
Observation Twenty-one of 91 F. oxysporum isolates were pathogenic to coca seedlings in a bioassay.
Observation Six pathogenic isolates originated from coca fruit pedicels.
Observation Eight pathogenic isolates originated from coca fruit pericarps.
Observation Four pathogenic isolates originated from coca seed coats.
Observation Three pathogenic isolates originated from coca endosperm.
Observation No cotyledon isolates were pathogenic.
Observation Most pathogenic isolates, 76%, came from symptomatic plants.
Observation Two erythroxyli subpopulations were found in Peru.
Observation One erythroxyli subpopulation was found in Hawaii.
Mechanism The authors interpret infested seed as a possible significant contributor to pathogen dissemination.