Search claims · PlantClaims

Associationobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

Low-temperature severity was significantly correlated with drought severity.

Taxon: maizeZea mayse2
Treatment: low-temperature severitye2
Outcome: drought severitye2

Not reportedDirection

Verbatim

e2
“low-temperature severity and maize yield loss rate, low-temperature severity, and drought severity had significant correlation”
✓ located verbatim in the source · abstract, characters 934–1060

Title

Dynamic vulnerability assessment of maize under low temperature and drought concurrent stress in Songliao Plain

Yunmeng Zhao; Mula Na; Ying Guo; et al. Agricultural Water Management 2023. doi:10.1016/j.agwat.2023.108400

Other claims from this paper (7)

Associationobservedoriginal resultno effectmeasured

Claim · model-written summary

Leaf blight severity had no relationship with fruit mummification severity.

Taxon: Lowbush BlueberryVaccinium angustifoliume1
Outcome: severity of fruit mummificatione0
Comparator: severity of leaf blighte0

Not reportedDirection

Verbatim

e0
“there was no relationship between the severity of leaf blight and the severity of fruit mummification”
✓ located verbatim in the source · abstract, characters 1382–1483

e1
“Lowbush Blueberry Clones”
✓ located verbatim in the source · title, characters 55–79

Title

Variation in the Severity of Mummy Berry Disease among Lowbush Blueberry Clones

Laura Penman DigitalCommons (California Polytechnic State University) 2003

Other claims from this paper (14)

Method / resourceobservedoriginal resultmeasured

Claim · model-written summary

Spatial analysis identified low to high fire severity and estimated burned area by severity class.

Taxon: peatland vegetationt0
Outcome: fire severitye0
Qualifier: burned area estimation for each fire severity classe0

Not reportedComparatorValue

Verbatim

e0
“Spatial analyses indicated low to high fire severity with burned area estimation for each fire severity class.”
✓ located verbatim in the source · abstract, characters 1132–1242

t0
“Fire severity assessment on peatland vegetation diversity”
✓ located verbatim in the source · title, characters 0–57

Title

Fire severity assessment on peatland vegetation diversity

Lailan Syaufina; Imas S Sitanggang; Aisyah Anggraini; et al. IOP Conference Series Earth and Environmental Science 2022. doi:10.1088/1755-1315/1025/1/012014

Other claims from this paper (5)

Association Tree species diversity was significantly lower in burned than pristine peat swamp forest.
Association The magnitude of tree diversity change varied with fire severity and pre-fire condition.
Method / resource Field assessment gives detailed estimates of fire damage and loss.
Method / resource Spatial assessment gives broader fire severity estimates.
Recommendation The authors propose field assessment to verify spatial fire severity assessment.

Associationobservedoriginal resultnegativemeasured

Claim · model-written summary

Stem severity increased linearly after defoliation severity reached 35.3%.

Taxon: PyrethrumTanacetum cinerariifoliumt0
Outcome: stem severitye0
Direction: increasede0
Value: 35.3%e0
Qualifier: Defoliation severitye0
Setting: Tasmaniant0

Verbatim

e0
“Defoliation severity had a threshold of 35.3% before stem severity linearly increased”
✓ located verbatim in the source · abstract, characters 1645–1730

t0
“Tasmanian Pyrethrum Fields”
✓ located verbatim in the source · title, characters 49–75

Title

Quantifying Loss Caused by Ray Blight Disease in Tasmanian Pyrethrum Fields

Sarah J. Pethybridge; Paul Esker; Phillip Dixon; et al. Plant Disease 2007. doi:10.1094/pdis-91-9-1116

Other claims from this paper (8)

Intervention effect The commercial fungicide program significantly decreased defoliation severity and incidence of ray blight in stems and flowers.
Intervention effect The fungicide program increased stem height and flowers per stem in October and November.
Intervention effect The protocol increased flower dry weight by 76% in 2003.
Intervention effect The protocol increased flower dry weight by 68% in 2004.
Intervention effect The protocol increased pyrethrin yield by 81% in 2003 relative to untreated plots.
Intervention effect The protocol increased pyrethrin yield by 78% in 2004 relative to untreated plots.
Association Flower ray blight incidence increased linearly after defoliation severity reached 38.2%.
Association Flower ray blight incidence increased linearly after stem severity reached 13.7%.

Observationobservedoriginal resultmeasured

Claim · model-written summary

High-severity burned Q. ilex regenerated faster than low-severity burned trees.

Taxon: Q. ilexQuercus ilexe0
Treatment: high severitye0
Outcome: short-term regeneratione0
Direction: fastere0
Comparator: low severitye0

Verbatim

e0
“Q. ilex burned with high severity have a faster short-term regeneration than those burned with low severity”
✓ located verbatim in the source · abstract, characters 978–1085

Title

Burn Severity Effect on the Short-Term Functional Response of Quercus ilex after Fire

Antonio Parra; M. Belén Hinojosa Fire 2023. doi:10.3390/fire6080286

Other claims from this paper (5)

Associationobservedoriginal resultmeasured

Claim · model-written summary

Red clover root rot severity correlated with borer injury severity.

Taxon: red cloverTrifolium pratensee0
Interactor: borere0pest
Outcome: severity of red clover root rote0

Not reportedDirection

Verbatim

e0
“The severity of red clover root rot was correlated with the severity of borer injury”
✓ located verbatim in the source · abstract, characters 422–506

Title

The Economic Importance of the Clover Root Borer

C. S Koehler; K. D. Fezer; H. H. Neunzig; et al. Journal of Economic Entomology 1961. doi:10.1093/jee/54.4.631

Other claims from this paper (4)

Intervention effect Insecticide control did not raise red clover survival to an economically important level.
Intervention effect Borer control appeared to have no effect on first-cutting hay yield.
Intervention effect Borer control had little if any effect on second-cutting yield.
Intervention effect Borer control reduced root rot less proportionately than it reduced borer injury.

Associationobservedoriginal resultnegativemeasured

Claim · model-written summary

Severity of olive root disease positively correlated with foliar symptom severity.

Taxon: OLIVEOlea europaeat0
Organ / stage: rootse0
Outcome: severity of foliar symptomse0
Direction: positivee0

Verbatim

e0
“There was a positive correlation between disease severity on roots and severity of foliar symptoms.”
✓ located verbatim in the source · abstract, characters 1207–1306

t0
“OLIVE TRANSPLANTS”
✓ located verbatim in the source · title, characters 20–37

Title

ROOT ROT DISEASE OF OLIVE TRANSPLANTS AND ITS BIOLOGICAL CONTROL

M.S. Mousa,; M.K. Ali; A.A. Mosa; et al. Arab Universities Journal of Agricultural Sciences 2006. doi:10.21608/ajs.2006.15576

Other claims from this paper (19)

Observation Root rot incidence in Fayoum olive nurseries reached 53%.
Observation Root rot incidence in Giza olive nurseries was 44%.
Observation Olive root rot was associated with wilting, leaf browning, twig dieback, basal cankers, decline, and death.
Observation Fusarium oxysporum was isolated from rotted olive roots.
Observation F. solani was isolated from rotted olive roots.
Observation F. moniliforme was isolated from rotted olive roots.
Observation Rhizoctonia solani was isolated from rotted olive roots.
Observation Sclerotium rolfsii was isolated from rotted olive roots.
Observation Cylindrocarpon sp. was isolated from rotted olive roots.
Observation Alternaria alternata was isolated from rotted olive roots.
Observation Fungal isolation frequencies varied among olive cultivars.
Observation Fusarium oxysporum had isolation frequency 35.5% on olive cultivars.
Observation F. solani had isolation frequency 19.3% on olive cultivars.
Observation R. solani had isolation frequency 16.1% on olive cultivars.
Observation Tested fungal isolates caused varying root rot symptoms on Manzanillo and Picual olive transplants.
Observation Fusarium oxysporum, F. solani, and R. solani caused the highest root rot incidence and severity in both cultivars.
Observation All evaluated olive cultivars were susceptible or extremely susceptible to fungal pathogens.
Observation Coratina olive had the least foliar symptoms.
Intervention effect Rhizo Plus and Trichoderma 2000 soil applications significantly reduced olive root rot incidence through 28 weeks.

Observationobservedoriginal resultmeasured

Claim · model-written summary

Severity transects revealed clusters of plants with moderate to high BSV severity and clusters with no BSV or low severity.

Taxon: Bananat0
Interactor: Banana streak virusBanana streak virust0pathogen
Outcome: clusters of plants with moderate to high severity and clusters of plants with no BSV or low severitye0

Verbatim

t0
“Banana streak virus”
✓ located verbatim in the source · title, characters 27–46

e0
“Severity assessment along transects across fields revealed clusters of plants with moderate to high severity and clusters of plants with no BSV or low severity”
✓ located verbatim in the source · abstract, characters 363–522

Title

Disease spread patterns of Banana streak virus in farmers, fields in Uganda

J KUBIRIBA; J P LEGG; W TUSHEMEREIRWE; et al. Annals of Applied Biology 2001. doi:10.1111/j.1744-7348.2001.tb00127.x

Other claims from this paper (4)

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Aspen sprout growth was 60% greater after high-severity than low-severity fire.

Taxon: Trembling aspene1
Treatment: high severity clonese0
Outcome: Sprout growthe0
Direction: greatere0
Value: 60%e0
Comparator: low severity clonese0

Verbatim

e0
“Sprout growth in high severity clones was 135% and 60% greater than sprout growth in unburned and low severity clones”
✓ located verbatim in the source · abstract, characters 761–878

e1
“Trembling aspen”
✓ located verbatim in the source · abstract, characters 0–15

Title

Trembling aspen response to a mixed-severity wildfire in the Black Hills, South Dakota, USA

Tara L Keyser; Frederick W Smith; Wayne D Shepperd Canadian Journal of Forest Research 2005. doi:10.1139/x05-180

Other claims from this paper (6)

Intervention effect Fire did not increase the area occupied by individual aspen clones, regardless of severity.
Intervention effect High-severity fire produced an average of 31 930 aspen sprouts per hectare, more than twice unburned clones.
Intervention effect Aspen sprout density after high-severity fire was 67% greater than after low-severity fire.
Intervention effect Aspen sprout growth was 135% greater after high-severity fire than in unburned clones.
Intervention effect High-severity fire delayed succession of aspen clones toward ponderosa pine and caused significant pine mortality.
Observation Pine encroachment and dominance will likely continue in low-severity aspen clones without further disturbance.

Associationobservedoriginal resultnegativemeasured

Claim · model-written summary

Root rot severity was linearly related to leaf loss severity.

Taxon: CaladiumCaladiumt0
Interactor: PythiumPythiume0pathogen
Outcome: leaf loss severitye0
Qualifier: linear relationshipe0

Not reportedDirection

Verbatim

e0
“a linear relationship between root rot severity and leaf loss severity on Pythium -inoculated plants”
✓ located verbatim in the source · abstract, characters 754–854

t0
“Caladium Cultivars”
✓ located verbatim in the source · title, characters 64–82

Title

Screening for Resistance to Pythium Root Rot among Twenty-three Caladium Cultivars

Zhanao Deng; Brent K. Harbaugh; Rick O. Kelly; et al. HortTechnology 2005. doi:10.21273/horttech.15.3.0631

Other claims from this paper (5)

Observation Apple Blossom had moderate resistance to pythium root rot.
Observation Blizzard had moderate resistance to pythium root rot.
Observation Etta Moore had moderate resistance to pythium root rot.
Observation Other cultivars were susceptible, losing up to 94% root tissue within 10 days.
Recommendation The cultivar comparisons suggest potential to develop resistant cultivars.

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