Rutstroemiaceae 19 claims

family · order Helotiales · 3 taxa · NCBI Taxonomy ↗

3 entries

Clarireedia homoeocarpaalso Sclerotinia homoeocarpa · also S. homoeocarpa15 claims · 2 papers Clarireedia3 claims · 1 paper Clarireedia jacksoniialso C . jacksonii1 claim · 1 paper

19 claims

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Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Clarireedia growth was suppressed 50% at effective concentrations ranging from 511 to 687 mg L −1, varying by isolate.

Taxon: ClarireediaClarireediae0
Outcome: Clarireedia growthe0
Direction: suppresse0
Value: 511 to 687 mg L −1e0
Qualifier: varied by isolatee0

Not reportedTreatmentComparator

Verbatim

e0
“Effective concentration required to suppress Clarireedia growth by 50% ranged from 511 to 687 mg L −1 and varied by isolate”
✓ located verbatim in the source · abstract, characters 1220–1343

Title

Impact of ferrous sulfate concentration on Clarireedia isolate growth and dollar spot development

C. D. Shelton; S. D. Askew; E. H. Ervin; et al. Crop Science 2021. doi:10.1002/csc2.20471

Other claims from this paper (6)

Association Ferrous sulfate rate had a nonlinear relation with dollar spot development.
Intervention effect A rate of 26.4 kg ha −1 was required for 50% dollar spot suppression.
Intervention effect Previously reported 48.8 kg ha −1 rates provided only 10% more suppression.
Intervention effect Ferrous sulfate suppressed dollar spot on golf course fairways and putting greens.
Association Clarireedia mycelial growth declined linearly with ferrous sulfate concentration.
Observation Isolates from warm-season grasses grew faster than isolates from cool-season grasses.

Associationobservedoriginal resultmeasured

Claim · model-written summary

Clarireedia mycelial growth declined linearly with ferrous sulfate concentration.

Taxon: ClarireediaClarireediae2
Treatment: ferrous sulfate‐amended agare1
Outcome: mycelial growthe0
Direction: negativee0

Verbatim

e0
“negative linear relationship of mycelial growth to concentration”
✓ located verbatim in the source · abstract, characters 1384–1448

e1
“ferrous sulfate‐amended agar”
✓ located verbatim in the source · abstract, characters 1133–1161

e2
“suppress Clarireedia growth by 50%”
✓ located verbatim in the source · abstract, characters 1256–1290

Title

Impact of ferrous sulfate concentration on Clarireedia isolate growth and dollar spot development

C. D. Shelton; S. D. Askew; E. H. Ervin; et al. Crop Science 2021. doi:10.1002/csc2.20471

Other claims from this paper (6)

Association Ferrous sulfate rate had a nonlinear relation with dollar spot development.
Intervention effect A rate of 26.4 kg ha −1 was required for 50% dollar spot suppression.
Intervention effect Previously reported 48.8 kg ha −1 rates provided only 10% more suppression.
Intervention effect Ferrous sulfate suppressed dollar spot on golf course fairways and putting greens.
Intervention effect Clarireedia growth was suppressed 50% at effective concentrations ranging from 511 to 687 mg L −1, varying by isolate.
Observation Isolates from warm-season grasses grew faster than isolates from cool-season grasses.

Observationobservedoriginal resultmeasured

Claim · model-written summary

Isolates from warm-season grasses grew faster than isolates from cool-season grasses.

Taxon: ClarireediaClarireediae1
Outcome: Radial growthe0
Direction: fastere0
Comparator: two isolates collected from cool‐season grassese0

Verbatim

e0
“Radial growth of the two isolates collected from warm‐season grasses grew faster than two isolates collected from cool‐season grasses”
✓ located verbatim in the source · abstract, characters 1450–1583

e1
“suppress Clarireedia growth by 50%”
✓ located verbatim in the source · abstract, characters 1256–1290

Title

Impact of ferrous sulfate concentration on Clarireedia isolate growth and dollar spot development

C. D. Shelton; S. D. Askew; E. H. Ervin; et al. Crop Science 2021. doi:10.1002/csc2.20471

Other claims from this paper (6)

Association Ferrous sulfate rate had a nonlinear relation with dollar spot development.
Intervention effect A rate of 26.4 kg ha −1 was required for 50% dollar spot suppression.
Intervention effect Previously reported 48.8 kg ha −1 rates provided only 10% more suppression.
Intervention effect Ferrous sulfate suppressed dollar spot on golf course fairways and putting greens.
Intervention effect Clarireedia growth was suppressed 50% at effective concentrations ranging from 511 to 687 mg L −1, varying by isolate.
Association Clarireedia mycelial growth declined linearly with ferrous sulfate concentration.

Recommendationauthor interpretationoriginal resultbasis n/a

Claim · model-written summary

The experiments identified 48 hours after inoculation as a critical time for investigating oxalic acid in C . jacksonii pathogenesis.

Taxon: C . jacksoniiClarireedia jacksoniie0
Outcome: critical time‐point for investigating the role of oxalic acide0
Value: 48 hr postinoculatione0

Verbatim

e0
“identified 48 hr postinoculation as a critical time‐point for investigating the role of oxalic acid in C . jacksonii pathogenesis”
✓ located verbatim in the source · abstract, characters 1441–1570

Title

Identification of a tractable model system and oxalic acid‐dependent symptom development of the dollar spot pathogen Clarireedia jacksonii

Renée A. Rioux; Cameron M. Stephens; Paul L. Koch; et al. Plant Pathology 2020. doi:10.1111/ppa.13319

Other claims from this paper (17)

Observation Infection progressed similarly in creeping bentgrass to the other tested monocots.
Observation Infection progressed similarly in wheat to the other tested monocots.
Observation Infection progressed similarly in barley to the other tested monocots.
Observation Infection progressed similarly in rice to the other tested monocots.
Observation Infection progressed similarly in Brachypodium distachyon to the other tested monocots.
Observation Infection in Arabidopsis thaliana did not progress similarly to the tested monocots.
Intervention effect C . jacksonii inoculation increased creeping bentgrass oxalic acid from near zero to around 0.2–0.4 mM.
Intervention effect C . jacksonii inoculation increased barley oxalic acid from near zero to around 0.2–0.4 mM.
Intervention effect C . jacksonii inoculation increased wheat oxalic acid from near zero to around 0.2–0.4 mM.
Observation Oxalic acid remained near zero in A . thaliana.
Association Rice oxalic acid content was not well correlated with inoculation.
Association B . distachyon oxalic acid content was not well correlated with inoculation.
Observation Rice had higher endogenous oxalic acid levels than other monocots.
Observation B . distachyon had higher endogenous oxalic acid levels than other monocots.
Association Time-course experiments supported an association of creeping bentgrass symptoms with in planta oxalic acid content.
Association Time-course experiments supported an association of B . distachyon symptoms with in planta oxalic acid content.
Method / resource Various monocots can serve as tractable model systems for C . jacksonii host interactions.

Observationobservedoriginal resultmeasured

Claim · model-written summary

Diseased turf developed abundant aerial mycelium after moist incubation.

Taxon: Sclerotinia homoeocarpaClarireedia homoeocarpat0
Outcome: Abundant aerial myceliume0
Qualifier: after incubation for 24 h at room temperature in a moist chambere0

Verbatim

e0
“Abundant aerial mycelium was observed in the diseased turf after incubation for 24 h at room temperature in a moist chamber.”
✓ located verbatim in the source · abstract, characters 433–557

t0
“Sclerotinia homoeocarpa”
✓ located verbatim in the source · title, characters 39–62

Title

First Report of Dollar Spot, Caused by Sclerotinia homoeocarpa, of Creeping Bentgrass in Norway

T. Espevig; M. B. Brurberg; A. Kvalbein Plant Disease 2014. doi:10.1094/pdis-07-14-0775-pdn

Other claims from this paper (16)

Observation Dollar spot-like symptoms occurred on creeping bentgrass fairways in Norway.
Observation Affected turf had bleached patches and leaves with tan lesions and reddish-brown margins.
Observation The fungus had septate mycelium with y-shaped branches and no observed spores.
Observation The fungus colonized 9-cm PDA plates in six days.
Observation Hyphal diameter ranged from 2.5 to 12.5 μm.
Observation White floccose mycelium turned olive green after seven days.
Observation Mycelium turned cinnamon brown after 21 days.
Observation Cultures formed flat dark-brown stroma 0.5 to 5.0 mm in diameter.
Observation The three isolates had identical sequences.
Observation Isolates showed up to 97.6% sequence similarity to common-type S. homoeocarpa.
Observation The authors interpreted Norwegian isolates as distinct from other S. homoeocarpa.
Intervention effect Inoculated creeping bentgrass exhibited 30 to 90% dollar spot symptoms after 14 days while controls remained healthy.
Observation The fungus was recovered from inoculated turf and identified morphologically.
Observation This was the first dollar spot report on grass in Norway.
Observation Dollar spot-like symptoms had occurred on over 15 Scandinavian golf courses with damage from low to severe.
Observation The disease was given the Norwegian name myntflekk.

Observationobservedoriginal resultmeasured

Claim · model-written summary

The fungus had septate mycelium with y-shaped branches and no observed spores.

Taxon: Sclerotinia homoeocarpaClarireedia homoeocarpat0
Outcome: septate with y-shaped branchese0
Qualifier: No spores were observede0

Verbatim

e0
“The mycelium was septate with y-shaped branches. No spores were observed.”
✓ located verbatim in the source · abstract, characters 558–631

t0
“Sclerotinia homoeocarpa”
✓ located verbatim in the source · title, characters 39–62

Title

First Report of Dollar Spot, Caused by Sclerotinia homoeocarpa, of Creeping Bentgrass in Norway

T. Espevig; M. B. Brurberg; A. Kvalbein Plant Disease 2014. doi:10.1094/pdis-07-14-0775-pdn

Other claims from this paper (16)

Observation Dollar spot-like symptoms occurred on creeping bentgrass fairways in Norway.
Observation Affected turf had bleached patches and leaves with tan lesions and reddish-brown margins.
Observation Diseased turf developed abundant aerial mycelium after moist incubation.
Observation The fungus colonized 9-cm PDA plates in six days.
Observation Hyphal diameter ranged from 2.5 to 12.5 μm.
Observation White floccose mycelium turned olive green after seven days.
Observation Mycelium turned cinnamon brown after 21 days.
Observation Cultures formed flat dark-brown stroma 0.5 to 5.0 mm in diameter.
Observation The three isolates had identical sequences.
Observation Isolates showed up to 97.6% sequence similarity to common-type S. homoeocarpa.
Observation The authors interpreted Norwegian isolates as distinct from other S. homoeocarpa.
Intervention effect Inoculated creeping bentgrass exhibited 30 to 90% dollar spot symptoms after 14 days while controls remained healthy.
Observation The fungus was recovered from inoculated turf and identified morphologically.
Observation This was the first dollar spot report on grass in Norway.
Observation Dollar spot-like symptoms had occurred on over 15 Scandinavian golf courses with damage from low to severe.
Observation The disease was given the Norwegian name myntflekk.

Observationobservedoriginal resultmeasured

Claim · model-written summary

The fungus colonized 9-cm PDA plates in six days.

Taxon: Sclerotinia homoeocarpaClarireedia homoeocarpat0
Outcome: colonized the entire 9-cm PDA platese0
Value: 6 dayse0

Verbatim

e0
“The fungus colonized the entire 9-cm PDA plates in 6 days.”
✓ located verbatim in the source · abstract, characters 954–1012

t0
“Sclerotinia homoeocarpa”
✓ located verbatim in the source · title, characters 39–62

Title

First Report of Dollar Spot, Caused by Sclerotinia homoeocarpa, of Creeping Bentgrass in Norway

T. Espevig; M. B. Brurberg; A. Kvalbein Plant Disease 2014. doi:10.1094/pdis-07-14-0775-pdn

Other claims from this paper (16)

Observation Dollar spot-like symptoms occurred on creeping bentgrass fairways in Norway.
Observation Affected turf had bleached patches and leaves with tan lesions and reddish-brown margins.
Observation Diseased turf developed abundant aerial mycelium after moist incubation.
Observation The fungus had septate mycelium with y-shaped branches and no observed spores.
Observation Hyphal diameter ranged from 2.5 to 12.5 μm.
Observation White floccose mycelium turned olive green after seven days.
Observation Mycelium turned cinnamon brown after 21 days.
Observation Cultures formed flat dark-brown stroma 0.5 to 5.0 mm in diameter.
Observation The three isolates had identical sequences.
Observation Isolates showed up to 97.6% sequence similarity to common-type S. homoeocarpa.
Observation The authors interpreted Norwegian isolates as distinct from other S. homoeocarpa.
Intervention effect Inoculated creeping bentgrass exhibited 30 to 90% dollar spot symptoms after 14 days while controls remained healthy.
Observation The fungus was recovered from inoculated turf and identified morphologically.
Observation This was the first dollar spot report on grass in Norway.
Observation Dollar spot-like symptoms had occurred on over 15 Scandinavian golf courses with damage from low to severe.
Observation The disease was given the Norwegian name myntflekk.

Observationobservedoriginal resultmeasured

Claim · model-written summary

Hyphal diameter ranged from 2.5 to 12.5 μm.

Taxon: Sclerotinia homoeocarpaClarireedia homoeocarpat0
Outcome: diameter of the hyphaee0
Value: 2.5 to 12.5 μme0

Not reportedDirection

Verbatim

e0
“The diameter of the hyphae varied from 2.5 to 12.5 μm.”
✓ located verbatim in the source · abstract, characters 1013–1067

t0
“Sclerotinia homoeocarpa”
✓ located verbatim in the source · title, characters 39–62

Title

First Report of Dollar Spot, Caused by Sclerotinia homoeocarpa, of Creeping Bentgrass in Norway

T. Espevig; M. B. Brurberg; A. Kvalbein Plant Disease 2014. doi:10.1094/pdis-07-14-0775-pdn

Other claims from this paper (16)

Observation Dollar spot-like symptoms occurred on creeping bentgrass fairways in Norway.
Observation Affected turf had bleached patches and leaves with tan lesions and reddish-brown margins.
Observation Diseased turf developed abundant aerial mycelium after moist incubation.
Observation The fungus had septate mycelium with y-shaped branches and no observed spores.
Observation The fungus colonized 9-cm PDA plates in six days.
Observation White floccose mycelium turned olive green after seven days.
Observation Mycelium turned cinnamon brown after 21 days.
Observation Cultures formed flat dark-brown stroma 0.5 to 5.0 mm in diameter.
Observation The three isolates had identical sequences.
Observation Isolates showed up to 97.6% sequence similarity to common-type S. homoeocarpa.
Observation The authors interpreted Norwegian isolates as distinct from other S. homoeocarpa.
Intervention effect Inoculated creeping bentgrass exhibited 30 to 90% dollar spot symptoms after 14 days while controls remained healthy.
Observation The fungus was recovered from inoculated turf and identified morphologically.
Observation This was the first dollar spot report on grass in Norway.
Observation Dollar spot-like symptoms had occurred on over 15 Scandinavian golf courses with damage from low to severe.
Observation The disease was given the Norwegian name myntflekk.

Observationobservedoriginal resultmeasured

Claim · model-written summary

White floccose mycelium turned olive green after seven days.

Taxon: Sclerotinia homoeocarpaClarireedia homoeocarpat0
Outcome: olive greene0
Value: 7 dayse0

Verbatim

e0
“The white, floccose mycelium turned olive green after 7 days and cinnamon brown after 21 days.”
✓ located verbatim in the source · abstract, characters 1068–1162

t0
“Sclerotinia homoeocarpa”
✓ located verbatim in the source · title, characters 39–62

Title

First Report of Dollar Spot, Caused by Sclerotinia homoeocarpa, of Creeping Bentgrass in Norway

T. Espevig; M. B. Brurberg; A. Kvalbein Plant Disease 2014. doi:10.1094/pdis-07-14-0775-pdn

Other claims from this paper (16)

Observation Dollar spot-like symptoms occurred on creeping bentgrass fairways in Norway.
Observation Affected turf had bleached patches and leaves with tan lesions and reddish-brown margins.
Observation Diseased turf developed abundant aerial mycelium after moist incubation.
Observation The fungus had septate mycelium with y-shaped branches and no observed spores.
Observation The fungus colonized 9-cm PDA plates in six days.
Observation Hyphal diameter ranged from 2.5 to 12.5 μm.
Observation Mycelium turned cinnamon brown after 21 days.
Observation Cultures formed flat dark-brown stroma 0.5 to 5.0 mm in diameter.
Observation The three isolates had identical sequences.
Observation Isolates showed up to 97.6% sequence similarity to common-type S. homoeocarpa.
Observation The authors interpreted Norwegian isolates as distinct from other S. homoeocarpa.
Intervention effect Inoculated creeping bentgrass exhibited 30 to 90% dollar spot symptoms after 14 days while controls remained healthy.
Observation The fungus was recovered from inoculated turf and identified morphologically.
Observation This was the first dollar spot report on grass in Norway.
Observation Dollar spot-like symptoms had occurred on over 15 Scandinavian golf courses with damage from low to severe.
Observation The disease was given the Norwegian name myntflekk.

Observationobservedoriginal resultmeasured

Claim · model-written summary

Mycelium turned cinnamon brown after 21 days.

Taxon: Sclerotinia homoeocarpaClarireedia homoeocarpat0
Outcome: cinnamon browne0
Value: 21 dayse0

Verbatim

e0
“The white, floccose mycelium turned olive green after 7 days and cinnamon brown after 21 days.”
✓ located verbatim in the source · abstract, characters 1068–1162

t0
“Sclerotinia homoeocarpa”
✓ located verbatim in the source · title, characters 39–62

Title

First Report of Dollar Spot, Caused by Sclerotinia homoeocarpa, of Creeping Bentgrass in Norway

T. Espevig; M. B. Brurberg; A. Kvalbein Plant Disease 2014. doi:10.1094/pdis-07-14-0775-pdn

Other claims from this paper (16)

Observation Dollar spot-like symptoms occurred on creeping bentgrass fairways in Norway.
Observation Affected turf had bleached patches and leaves with tan lesions and reddish-brown margins.
Observation Diseased turf developed abundant aerial mycelium after moist incubation.
Observation The fungus had septate mycelium with y-shaped branches and no observed spores.
Observation The fungus colonized 9-cm PDA plates in six days.
Observation Hyphal diameter ranged from 2.5 to 12.5 μm.
Observation White floccose mycelium turned olive green after seven days.
Observation Cultures formed flat dark-brown stroma 0.5 to 5.0 mm in diameter.
Observation The three isolates had identical sequences.
Observation Isolates showed up to 97.6% sequence similarity to common-type S. homoeocarpa.
Observation The authors interpreted Norwegian isolates as distinct from other S. homoeocarpa.
Intervention effect Inoculated creeping bentgrass exhibited 30 to 90% dollar spot symptoms after 14 days while controls remained healthy.
Observation The fungus was recovered from inoculated turf and identified morphologically.
Observation This was the first dollar spot report on grass in Norway.
Observation Dollar spot-like symptoms had occurred on over 15 Scandinavian golf courses with damage from low to severe.
Observation The disease was given the Norwegian name myntflekk.