Search claims · PlantClaims

Observationobservedoriginal resultmeasured

Claim · model-written summary

Hybrid larch was most reactive to water shortage, with intra-annual density fluctuations.

Taxon: hybrid larche1
Outcome: intra-annual density fluctuationse0
Qualifier: most reactive to water shortagee0

Verbatim

e0
“HL saplings were the most reactive to water shortage, indicated by intra-annual density fluctuations and a decrease in relative water content of the sapwood.”
✓ located verbatim in the source · abstract, characters 851–1008

e1
“Japanese and hybrid larch showed isohydric strategy.”
✓ located verbatim in the source · abstract, characters 174–226

Title

Physiological and anatomical responses to drought stress differ between two larch species and their hybrid

Nadia Sasani; Luc E. Pâques; Guillaume Boulanger; et al. Trees 2021. doi:10.1007/s00468-021-02129-4

Other claims from this paper (18)

Intervention effect Across larch species, controls had higher biomass, transpiration and relative water content than drought-stressed trees.
Intervention effect Controls had lower transpiration efficiency than drought-stressed larch trees.
Observation Japanese larch had the highest drought transpiration efficiency.
Observation European larch had the lowest drought transpiration efficiency, coinciding with slower growth.
Observation European larch predrought wood had higher wall/lumen ratio.
Observation European larch predrought wood had lower pit cavity area.
Intervention effect European larch showed no significant drought increase in transpiration efficiency.
Intervention effect European larch showed no drought reduction in transpiration rate.
Mechanism European larch stomata were interpreted as remaining open under soil water deficit.
Intervention effect Hybrid larch sapwood relative water content decreased with water shortage.
Intervention effect Hybrid larch significantly reduced transpiration.
Mechanism Hybrid larch transpiration reduction suggested higher stomatal sensitivity.
Observation Hybrid larch maintained the same leaf surface area.
Observation Hybrid larch radial growth remained similar to Japanese larch.
Intervention effect Japanese larch had significantly lower leaf surface area under drought than controls.
Observation European larch followed an anisohydric strategy with hydraulically safer wood.
Observation Japanese larch showed an isohydric strategy.
Observation Hybrid larch followed the Japanese larch isohydric strategy rather than the European strategy.

Observationauthor interpretationoriginal resultmeasured

Claim · model-written summary

A decrease-increase-stabilize-decrease pattern in certain peaks, together with coordinated changes across peaks, is a unique spectral signature of PWD.

Taxon: Pinus thunbergiiPinus thunbergiie1
Interactor: pine wood nematodeBursaphelenchus xylophiluse1pathogen
Outcome: decrease-increase-stabilize-decrease patterne2

Verbatim

e1
“This study employed 3-year-old Pinus thunbergii seedlings as the experimental materials to compare the timing of anomaly detection in needle water content, relative conductivity (RC), and ATR-FTIR spectroscopy following inoculation with the pine wood nematode (PWN)”
✓ located verbatim in the source · abstract, characters 234–499

e2
“coordinated changes across multiple peaks and the distinctive decrease-increase-stabilize-decrease pattern observed in certain peaks constitute a unique spectral signature of PWD”
✓ located verbatim in the source · abstract, characters 1966–2144

Title

Potential Advantages of Infrared Spectroscopy in Early Diagnosis of Pine Wilt Disease

Ying Li; Jianren Ye; Hao Cheng; et al. Plant Disease 2026. doi:10.1094/pdis-02-26-0426-re

Other claims from this paper (15)

Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

Solanum indicum showed a 50% decrease in PSII efficiency at 33% RWC after 54 h.

Taxon: S. indicume4
Outcome: PSII efficiencye4
Value: 50% decreasese4
Qualifier: 33%e4

Verbatim

t0
“wild eggplant species”
✓ located verbatim in the source · title, characters 37–58

e4
“after 54 h, PSII efficiency remained above 50% of its initial quantum yield in S. macrocarpum at 35% leaf RWC (relative water content), while S. torvum and S. indicum displayed 50% decreases at 31% and 33% RWC, respectively”
✓ located verbatim in the source · abstract, characters 1428–1651

Title

Deciphering desiccation tolerance in wild eggplant species: insights from chlorophyll fluorescence dynamics

Pratapsingh S. Khapte; Sushil S. Changan; Pradeep Kumar; et al. BMC Plant Biology 2024. doi:10.1186/s12870-024-05430-9

Other claims from this paper (9)

Intervention effect Desiccation significantly reduced leaf tissue moisture content across eggplant species.
Intervention effect Solanum macrocarpum showed greater photosystem II efficiency after 54 h of desiccation, with sustained fluorescence.
Intervention effect Solanum torvum showed greater photosystem II efficiency after 54 h of desiccation.
Intervention effect Solanum indicum showed greater photosystem II efficiency after 54 h of desiccation.
Intervention effect PSII functions declined gradually in S. macrocarpum and S. torvum, unlike in other species.
Observation Solanum macrocarpum kept PSII efficiency above 50% of its initial quantum yield at 35% leaf RWC after 54 h.
Observation Solanum torvum showed a 50% decrease in PSII efficiency at 31% RWC after 54 h.
Observation The susceptible species S. gilo and S. sisymbriifolium showed a 50% reduction in PSII function at an early stage of 50% RWC.
Observation Solanum melongena showed the same 50% reduction in PSII function, at 40% RWC.

Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

Solanum torvum showed a 50% decrease in PSII efficiency at 31% RWC after 54 h.

Taxon: S. torvume4
Outcome: PSII efficiencye4
Value: 50% decreasese4
Qualifier: at 31%e4

Verbatim

t0
“wild eggplant species”
✓ located verbatim in the source · title, characters 37–58

e4
“after 54 h, PSII efficiency remained above 50% of its initial quantum yield in S. macrocarpum at 35% leaf RWC (relative water content), while S. torvum and S. indicum displayed 50% decreases at 31% and 33% RWC, respectively”
✓ located verbatim in the source · abstract, characters 1428–1651

Title

Deciphering desiccation tolerance in wild eggplant species: insights from chlorophyll fluorescence dynamics

Pratapsingh S. Khapte; Sushil S. Changan; Pradeep Kumar; et al. BMC Plant Biology 2024. doi:10.1186/s12870-024-05430-9

Other claims from this paper (9)

Intervention effect Desiccation significantly reduced leaf tissue moisture content across eggplant species.
Intervention effect Solanum macrocarpum showed greater photosystem II efficiency after 54 h of desiccation, with sustained fluorescence.
Intervention effect Solanum torvum showed greater photosystem II efficiency after 54 h of desiccation.
Intervention effect Solanum indicum showed greater photosystem II efficiency after 54 h of desiccation.
Intervention effect PSII functions declined gradually in S. macrocarpum and S. torvum, unlike in other species.
Observation Solanum macrocarpum kept PSII efficiency above 50% of its initial quantum yield at 35% leaf RWC after 54 h.
Observation Solanum indicum showed a 50% decrease in PSII efficiency at 33% RWC after 54 h.
Observation The susceptible species S. gilo and S. sisymbriifolium showed a 50% reduction in PSII function at an early stage of 50% RWC.
Observation Solanum melongena showed the same 50% reduction in PSII function, at 40% RWC.

Observationobservedoriginal resultmeasured

Claim · model-written summary

Leaf morphology of Lycium ruthenicum was affected by transplanting from in vitro to ex vitro conditions.

Taxon: Lycium ruthenicumLycium ruthenicumt0
Organ / stage: leafe7
Outcome: leaf morphologye7
Qualifier: transplanted from in vitro to ex vitro conditionse7

Verbatim

t0
“Lycium ruthenicum”
✓ located verbatim in the source · title, characters 34–51

e7
“leaf morphology (leaf length, area, thickness, aspect), actual water content (AW), water deficit (WD), relative water content (RWC), absolute water content (AWC), chlorophyll fluorescence parameters, such as Fv/ Fm and maximum quantum yield (QY) and fluorescence decrease ratio (Rfd), were affected in L. ruthenicum transplanted from in vitro to ex vitro conditions”
✓ located verbatim in the source · abstract, characters 330–695

Title

Morpho-physiological responses of Lycium ruthenicum Murr. propagated by tissue culture to drought stress

Tsogtbaatar Urjinlkham; Dalaikhuu Usukhjargal; Tovuu Altanzaya; et al. Mongolian Journal of Biological Sciences 2024. doi:10.22353/mjbs.2024.22.12

Other claims from this paper (14)

Intervention effect Under 10% PEG, leaf length and leaf area of Lycium ruthenicum increased.
Intervention effect Under 10% PEG, leaf thickness, water exchange and chlorophyll fluorescence parameters of Lycium ruthenicum remained comparable to control plants.
Intervention effect Under 20% PEG, leaf length and leaf area of Lycium ruthenicum were reduced.
Intervention effect Under 40% PEG, leaf length and leaf area of Lycium ruthenicum were reduced.
Intervention effect Under 20% PEG, the Fv/Fm of Lycium ruthenicum decreased to 0.61±0.04.
Intervention effect Under 20% PEG, the Rfd of Lycium ruthenicum decreased to 1.61±0.25.
Intervention effect Under 20% PEG, photosynthetic activity of Lycium ruthenicum was reduced.
Intervention effect Under 20% PEG, plant survival of Lycium ruthenicum remained viable.
Intervention effect Under 40% PEG, the Fv/Fm of Lycium ruthenicum decreased to 0.33±0.05.
Intervention effect Under 40% PEG, the Rfd of Lycium ruthenicum decreased to 0.49±0.12.
Intervention effect Under 40% PEG, photosynthesis and plant survival of Lycium ruthenicum were significantly reduced.
Intervention effect Lycium ruthenicum treated with 40% PEG could not recover after normal watering.
Observation Actual water content, water deficit and relative water content of Lycium ruthenicum were affected by transplanting from in vitro to ex vitro conditions.
Observation Chlorophyll fluorescence parameters of Lycium ruthenicum were affected by transplanting from in vitro to ex vitro conditions.

Observationobservedoriginal resultmeasured

Claim · model-written summary

Chlorophyll fluorescence parameters of Lycium ruthenicum were affected by transplanting from in vitro to ex vitro conditions.

Taxon: Lycium ruthenicumLycium ruthenicumt0
Outcome: chlorophyll fluorescence parameterse7
Qualifier: transplanted from in vitro to ex vitro conditionse7

Verbatim

t0
“Lycium ruthenicum”
✓ located verbatim in the source · title, characters 34–51

e7
“leaf morphology (leaf length, area, thickness, aspect), actual water content (AW), water deficit (WD), relative water content (RWC), absolute water content (AWC), chlorophyll fluorescence parameters, such as Fv/ Fm and maximum quantum yield (QY) and fluorescence decrease ratio (Rfd), were affected in L. ruthenicum transplanted from in vitro to ex vitro conditions”
✓ located verbatim in the source · abstract, characters 330–695

Title

Morpho-physiological responses of Lycium ruthenicum Murr. propagated by tissue culture to drought stress

Tsogtbaatar Urjinlkham; Dalaikhuu Usukhjargal; Tovuu Altanzaya; et al. Mongolian Journal of Biological Sciences 2024. doi:10.22353/mjbs.2024.22.12

Other claims from this paper (14)

Intervention effect Under 10% PEG, leaf length and leaf area of Lycium ruthenicum increased.
Intervention effect Under 10% PEG, leaf thickness, water exchange and chlorophyll fluorescence parameters of Lycium ruthenicum remained comparable to control plants.
Intervention effect Under 20% PEG, leaf length and leaf area of Lycium ruthenicum were reduced.
Intervention effect Under 40% PEG, leaf length and leaf area of Lycium ruthenicum were reduced.
Intervention effect Under 20% PEG, the Fv/Fm of Lycium ruthenicum decreased to 0.61±0.04.
Intervention effect Under 20% PEG, the Rfd of Lycium ruthenicum decreased to 1.61±0.25.
Intervention effect Under 20% PEG, photosynthetic activity of Lycium ruthenicum was reduced.
Intervention effect Under 20% PEG, plant survival of Lycium ruthenicum remained viable.
Intervention effect Under 40% PEG, the Fv/Fm of Lycium ruthenicum decreased to 0.33±0.05.
Intervention effect Under 40% PEG, the Rfd of Lycium ruthenicum decreased to 0.49±0.12.
Intervention effect Under 40% PEG, photosynthesis and plant survival of Lycium ruthenicum were significantly reduced.
Intervention effect Lycium ruthenicum treated with 40% PEG could not recover after normal watering.
Observation Leaf morphology of Lycium ruthenicum was affected by transplanting from in vitro to ex vitro conditions.
Observation Actual water content, water deficit and relative water content of Lycium ruthenicum were affected by transplanting from in vitro to ex vitro conditions.

Observationobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

Yellow rust significantly decreased wheat normalized difference vegetation index.

Taxon: wheatTriticum aestivume1
Interactor: ruste0pathogen
Outcome: normalized difference vegetation indexe0
Direction: decreasee0

Verbatim

e0
“there was a significant decrease in crop photosynthesis, transpiration, stomatal conductance, leaf area index, membrane stability index, relative leaf water content, and normalized difference vegetation index due to rust”
✓ located verbatim in the source · abstract, characters 663–883

e1
“24 wheat cultivars”
✓ located verbatim in the source · abstract, characters 336–354

Title

Combining biophysical parameters with thermal and RGB indices using machine learning models for predicting yield in yellow rust affected wheat crop

RN Singh; P. Krishnan; Vaibhav K. Singh; et al. Scientific Reports 2023. doi:10.1038/s41598-023-45682-3

Other claims from this paper (11)

Observationobservedoriginal resultmeasured

Claim · model-written summary

Withholding water for 12 days produced no genotype difference in PSII yield or growth.

Taxon: ArabidopsisArabidopsist0
Treatment: withholding water for 12 dayse0
Outcome: PSII yields or growthe0
Comparator: genotypese0

Verbatim

e0
“When stress was imposed and growth reduced by withholding water for 12 days, which resulted in a similar decrease in relative water content to salt-treated plants, there were no differences among the genotypes in PSII yields or growth.”
✓ located verbatim in the source · abstract, characters 1287–1522

t0
“Response of mannitol-producing Arabidopsis thaliana to abiotic stress”
✓ located verbatim in the source · title, characters 0–69

Title

Response of mannitol-producing Arabidopsis thaliana to abiotic stress

Christine M. Sickler; Gerald E. Edwards; Olavi Kiirats; et al. Functional Plant Biology 2007. doi:10.1071/fp06274

Other claims from this paper (6)

Observationobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

Yellow rust significantly decreased wheat photosynthesis, transpiration, and stomatal conductance.

Taxon: wheatTriticum aestivume1
Interactor: ruste0pathogen
Outcome: crop photosynthesis, transpiration, stomatal conductancee0
Direction: decreasee0

Verbatim

e0
“there was a significant decrease in crop photosynthesis, transpiration, stomatal conductance, leaf area index, membrane stability index, relative leaf water content, and normalized difference vegetation index due to rust”
✓ located verbatim in the source · abstract, characters 663–883

e1
“24 wheat cultivars”
✓ located verbatim in the source · abstract, characters 336–354

Title

Combining biophysical parameters with thermal and RGB indices using machine learning models for predicting yield in yellow rust affected wheat crop

RN Singh; P. Krishnan; Vaibhav K. Singh; et al. Scientific Reports 2023. doi:10.1038/s41598-023-45682-3

Other claims from this paper (11)

Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Oil effects included high MDA and proline levels.

Outcome: MDA and prolinee0
Direction: highe0

Not reportedTaxon

Verbatim

e0
“a decrease in chlorophyll and relative water content, electrolyte leakage and high levels of MDA and proline were indicators of the oxidative effects of EOs”
✓ located verbatim in the source · abstract, characters 1542–1698

Title

Essential Oils and Biological Activities of Eucalyptus falcata, E. sideroxylon and E. citriodora Growing in Tunisia

Ismail Amri; Marwa Khammassi; Rayda Ben Ayed; et al. Plants 2023. doi:10.3390/plants12040816

Other claims from this paper (10)

Observation Eucalyptus oils contained 51.3–90% oxygenated monoterpenes.
Observation Eucalyptus oils contained 4.8–29.4% oxygenated sesquiterpenes.
Observation The oils had seven named major constituents.
Observation Eucalyptus oils displayed antioxidant activity.
Observation E. citriodora oil had significantly greater antioxidant activity than the other two oils.
Observation Tested oils differed in effects on seed germination and seedling growth across plant targets.
Observation The tested oils were more effective phytotoxins than glyphosate.
Observation Post-emergence oil exposure caused chlorosis and necrosis.
Observation Oil effects included reduced chlorophyll and relative water content and electrolyte leakage.
Observation All oils showed moderate fungitoxicity against all tested fungal strains.

“decrease in relative water content”

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