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“light intensities”

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Physiology, metabolism & abiotic stress 4659

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Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

The degree of inhibition was lower at low light intensities than at high light intensities.

Treatment
low light intensitiese1
Outcome
degree of inhibitione1
Direction
lowere1
Comparator
high light intensitiese1

Verbatim

e1

“The degree of inhibition was lower at low light intensities than at high light intensities”

✓ located verbatim in the source · abstract, characters 646–736
e2

“in isolated spinach chloroplasts”

✓ located verbatim in the source · abstract, characters 75–107

Title

The Cupric Ion as an Inhibitor of Photosynthetic Electron Transport in Isolated Chloroplasts

Arturo Cedeno-Maldonado; J. A. Swader; Robert L. Heath PLANT PHYSIOLOGY 1972. doi:10.1104/pp.50.6.698

Other claims from this paper (7)
Observationobservedreview summarynegativebasis n/a

Claim · model-written summary

High light intensities cause photoinhibition in tea.

Taxon
Teat0
Outcome
photoinhibition occurse0
Qualifier
high light intensitiese0

Verbatim

e0

“photoinhibition occurs at high light intensities”

✓ located verbatim in the source · abstract, characters 832–880
t0

“Tea”

✓ located after whitespace/quote normalisation · title, characters 17–20

Title

Ecophysiology of tea

W.A. Janendra M. De Costa; A. Janaki Mohotti; Madawala A. Wijeratne Brazilian Journal of Plant Physiology 2007. doi:10.1590/s1677-04202007000400005

Other claims from this paper (9)
Intervention effectauthor interpretationoriginal resultmixedsimulated

Claim · model-written summary

Deeper light penetration improved tomato photosynthesis at summer light intensities, but not at winter light intensities.

Treatment
deeper penetration of light in the canopye0
Outcome
crop photosynthesise0
Direction
improvese0
Qualifier
high light intensities (summer)e0
Comparator
low light intensities (winter)e0

Verbatim

e0

“At high light intensities (summer) deeper penetration of light in the canopy improves crop photosynthesis, but not at low light intensities (winter).”

✓ located verbatim in the source · abstract, characters 1544–1693
e1

“greenhouse-grown tomato crop”

✓ located verbatim in the source · abstract, characters 540–568

Title

How plant architecture affects light absorption and photosynthesis in tomato: towards an ideotype for plant architecture using a functional–structural plant model

V. Sarlikioti; P. H. B. de Visser; G. H. Buck-Sorlin; et al. Annals of Botany 2011. doi:10.1093/aob/mcr221

Other claims from this paper (7)

Breeding, agronomy & horticulture 1366

Show all 1,366 →
Intervention effectauthor interpretationoriginal resultmixedsimulated

Claim · model-written summary

Deeper light penetration improved tomato photosynthesis at summer light intensities, but not at winter light intensities.

Treatment
deeper penetration of light in the canopye0
Outcome
crop photosynthesise0
Direction
improvese0
Qualifier
high light intensities (summer)e0
Comparator
low light intensities (winter)e0

Verbatim

e0

“At high light intensities (summer) deeper penetration of light in the canopy improves crop photosynthesis, but not at low light intensities (winter).”

✓ located verbatim in the source · abstract, characters 1544–1693
e1

“greenhouse-grown tomato crop”

✓ located verbatim in the source · abstract, characters 540–568

Title

How plant architecture affects light absorption and photosynthesis in tomato: towards an ideotype for plant architecture using a functional–structural plant model

V. Sarlikioti; P. H. B. de Visser; G. H. Buck-Sorlin; et al. Annals of Botany 2011. doi:10.1093/aob/mcr221

Other claims from this paper (7)
Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Lawn grasses responded differently to the various light intensities in the growth characters measured.

Taxon
Lawn grassese0
Treatment
various light intensitiese0
Outcome
responded to various light intensities differentlye0

Not reportedComparatorDirection

Verbatim

e0

“Lawn grasses responded to various light intensities differently”

✓ located verbatim in the source · abstract, characters 1234–1297

Title

Relative performance of lawn grasses under different light intensities

C. R. Mohanty; B.G. Muthappa Journal of Ornamental Horticulture 2008

Other claims from this paper (9)
Recommendationauthor interpretationoriginal resultbasis n/a

Claim · model-written summary

The authors conclude that Mentha arvensis is best grown under low light intensities.

Taxon
Mentha arvensisMentha arvensise0
Outcome
best grown under low light intensitiese0

Verbatim

e0

“Mentha arvensis is best grown under low light intensities”

✓ located verbatim in the source · abstract, characters 1316–1373

Title

Effect of different light intensities on growth rate in Mentha arvensis

Dhiya’ Syahirah Deraman; Furzani Pa’ee; Nur A’in Mohd Nasim; et al. IOP Conference Series Earth and Environmental Science 2019. doi:10.1088/1755-1315/269/1/012016

Other claims from this paper (3)

Woody plants 1231

Show all 1,231 →
Observationobservedreview summarynegativebasis n/a

Claim · model-written summary

High light intensities cause photoinhibition in tea.

Taxon
Teat0
Outcome
photoinhibition occurse0
Qualifier
high light intensitiese0

Verbatim

e0

“photoinhibition occurs at high light intensities”

✓ located verbatim in the source · abstract, characters 832–880
t0

“Tea”

✓ located after whitespace/quote normalisation · title, characters 17–20

Title

Ecophysiology of tea

W.A. Janendra M. De Costa; A. Janaki Mohotti; Madawala A. Wijeratne Brazilian Journal of Plant Physiology 2007. doi:10.1590/s1677-04202007000400005

Other claims from this paper (9)
Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Transpiration rate and stomatal conductance of low-light grown plants responded slowly to varied light intensities, whereas plants grown under natural light were more sensitive to changing light intensities.

Taxon
young grape plantse1
Treatment
varied light intensitiese1
Outcome
Transpiration rate and stomatal conductancee1
Direction
responded slowlye1
Comparator
natural light environmente1

Verbatim

e1

“Transpiration rate and stomatal conductance responded slowly to varied light intensities, whereas the young grape plants grown under natural light environment were more sensitive to changing light intensities”

✓ located verbatim in the source · abstract, characters 797–1005

Title

LEAF TRANSPIRATION AND STOMATAL STRUCTURE OF YOUNG GRAPE PLANTS GROWN IN A LOW LIGHT ENVIRONMENT

Zhan Ji 2005

Other claims from this paper (7)
Observationauthor interpretationoriginal resultmeasured

Claim · model-written summary

Glyptostrobus is judged adapted to higher light intensities.

Taxon
GlyptostrobusGlyptostrobuse0
Outcome
adapted to higher light intensitiese0

Verbatim

e0

“Glyptostrobus is adapted to higher light intensities”

✓ located verbatim in the source · abstract, characters 884–936

Title

Development and Light Response of Leaves of Metasequoia and Close Relatives

Xiaochun Li DigitalCommons (California Polytechnic State University) 2004

Other claims from this paper (8)

Development, reproduction & morphology 624

Show all 624 →
Observationobservedoriginal resultmeasured

Claim · model-written summary

Development and maturity of Brassica rapa were influenced by light intensities.

Taxon
Brassica rapaBrassica rapae3
Treatment
light intensitiese3
Outcome
development and maturitye3

Verbatim

t0

“Responses of Brassica rapa “Bokchoy” to Varying Light Intensities Grown Under Hydroponic System”

✓ located verbatim in the source · title, characters 0–95
e3

“Brassica rapa's development and maturity were influenced by light intensities.”

✓ located verbatim in the source · abstract, characters 459–537

Title

Responses of Brassica rapa “Bokchoy” to Varying Light Intensities Grown Under Hydroponic System

Angel Lhi Dela Cruz; Chinitt P. Sinco; Ma. Lourdes S. Cantor; et al. American Journal of Environment and Climate 2022. doi:10.54536/ajec.v1i2.486

Other claims from this paper (4)
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

High light intensities were required regardless of daylength.

Taxon
GladiolusGladiolust0
Outcome
high light intensities, independent of daylength, are requirede0

Verbatim

e0

“high light intensities, independent of daylength, are required”

✓ located verbatim in the source · abstract, characters 178–240
t0

“Gladiolus”

✓ located verbatim in the source · title, characters 93–102

Title

Participation of Light and Temperature Fluctuations in the Induction of Contractile Roots of Gladiolus

B. Jacoby; A. H. Halevy Botanical Gazette 1970. doi:10.1086/336514

Other claims from this paper (3)
Mechanismauthor interpretationreview summarybasis n/a

Claim · model-written summary

Plants may use different phototropism mechanisms at different light intensities.

Taxon
plante0
Outcome
phototropisme0
Qualifier
different mechanisms in response to different light intensitiese0

Verbatim

e0

“plant may have different mechanisms in response to different light intensities in phototropism”

✓ located verbatim in the source · abstract, characters 209–303

Title

Research Advances in Plant Hypocotyl Phototropism

Xin Qiao 2011

Other claims from this paper (5)

Plant interactions & biotic stress 282

Show all 282 →
Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Urediniospore production of Puccinia striiformis on wheat was much lower at low light intensities than at high light intensities.

Treatment
low light intensitiese1
Interactor
Puccinia striiformisPuccinia striiformist1pathogen
Outcome
Urediniospore productione1
Direction
much lowere1
Comparator
high light intensitiese1

Verbatim

t1

“Puccinia striiformis on wheat”

✓ located verbatim in the source · title, characters 75–104
e1

“Urediniospore production by Puccinia striiformis on wheat per unit leaf area infected was much lower at low light intensities than at high light intensities”

✓ located verbatim in the source · abstract, characters 0–156

Title

The effect of temperature and light intensity on growth and sporulation of Puccinia striiformis on wheat

A. J. McGREGOR; J. G. MANNERS Plant Pathology 1985. doi:10.1111/j.1365-3059.1985.tb01358.x

Other claims from this paper (9)
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Sirococcus infection percentage was greater under low light intensities (900–3900 lx) than under high light intensities (4300 – 10 000 lx).

Taxon
black sprucePicea marianat0
Treatment
low light intensities (900–3900 lx)e1
Outcome
percentage infectione1
Direction
greatere1
Qualifier
At all temperature rangese1
Comparator
relatively high light intensities (4300 – 10 000 lx)e1

Verbatim

t0

“Environmental factors affecting Sirococcus shoot blight of black spruce”

✓ located verbatim in the source · title, characters 0–71
e1

“At all temperature ranges, the percentage infection was greater under low light intensities (900–3900 lx) than under relatively high light intensities (4300 – 10 000 lx)”

✓ located verbatim in the source · abstract, characters 957–1126

Title

Environmental factors affecting Sirococcus shoot blight of black spruce

R. E. Wall; L. P. Magasi Canadian Journal of Forest Research 1976. doi:10.1139/x76-060

Other claims from this paper (9)
Observationobservedoriginal resultmeasured

Claim · model-written summary

Root colonization was greatest at intermediate light intensities.

Outcome
percent root length colonizede0
Direction
greateste0
Qualifier
intermediate light intensitiese0

Not reportedTaxon

Verbatim

e0

“At intermediate light intensities, percent root length colonized was greatest”

✓ located verbatim in the source · abstract, characters 703–780

Title

Solar irradiance and the development of endomycorrhizal green ash seedlings

R. G. Borges; W. R. Chaney Tree Physiology 1993. doi:10.1093/treephys/13.3.227

Other claims from this paper (7)

Ecology, evolution & diversity 226

Show all 226 →
Intervention effectobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

Mean germination time differed significantly across light intensities.

Taxon
PoaceaePoaceaet0
Treatment
different light intensitiese1
Outcome
mean germination timee0

Not reportedComparatorDirection

Verbatim

e0

“but the mean germination time had significant difference”

✓ located verbatim in the source · abstract, characters 356–412
t0

“Poaceae”

✓ located verbatim in the source · title, characters 36–43
e1

“under different light intensities no significant difference”

✓ located verbatim in the source · abstract, characters 258–317

Title

Germination response to light of 30 Poaceae species from the eastern Qinghai-Tibet plateau and correlates with their life history

Lei Zhang Journal of Lanzhou University 2011

Other claims from this paper (6)
Mechanismauthor interpretationoriginal resultmeasured

Claim · model-written summary

Such low light intensities may prevent the invasion of other plant species.

Taxon
Sasa kurilensisSasa kurilensise0
Outcome
the invasion of other plant speciese5
Qualifier
Such low light intensitiese5

Verbatim

e0

“Sasa kurilensis community at Mt. Waisuhorun”

✓ located verbatim in the source · abstract, characters 97–140
e5

“Such low light intensities can prevent the invasion of other plant species”

✓ located verbatim in the source · abstract, characters 1057–1131

Title

Ecological Studies of Sasa Communities

Yasuyuki OSHIMA Shokubutsugaku Zasshi 1961. doi:10.15281/jplantres1887.74.280

Other claims from this paper (18)
Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

Elodea nuttallii growth was reduced at higher light intensities.

Taxon
E. nuttalliiElodea nuttalliie0
Treatment
higher intensitiese0
Outcome
growthe0
Direction
reducede0

Verbatim

e0

“E. nuttallii thrived under low light conditions but exhibited reduced growth at higher intensities”

✓ located verbatim in the source · abstract, characters 1392–1490

Title

Can invasive aquatic plants thrive in cold water or low light conditions? Implications for control – an experimental study

Mateusz Draga; Maciej Gąbka Aquatic Invasions 2026. doi:10.3391/ai.2026.21.2.187217

Other claims from this paper (7)

Molecular genetics & genomics 219

Show all 219 →
Observationobservedoriginal resultmeasured

Claim · model-written summary

Chloroplast translation activation occurs already at moderate light intensities in tobacco.

Outcome
translation activatione0
Setting
moderate light intensitiese0

Not reportedDirection

Verbatim

t0

“Tobacco”

✓ located verbatim in the source · title, characters 90–97
e0

“translation activation occurs already at moderate light intensities”

✓ located verbatim in the source · abstract, characters 0–67

Title

Limited Responsiveness of Chloroplast Gene Expression during Acclimation to High Light in Tobacco

Maja Schuster; Yang Gao; Mark Aurel Schöttler; et al. PLANT PHYSIOLOGY 2019. doi:10.1104/pp.19.00953

Other claims from this paper (1)
Associationobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

CtHCT3 expression correlated significantly and negatively with kaempferol content across light intensities.

Treatment
different light intensitiese0
Gene
CtHCT3e0
Outcome
kaempferol contente0
Direction
negativee0

Verbatim

e0

“CtHCT3 gene expression showed a significantly negative correlation with kaempferol content in safflower grown under different light intensities”

✓ located verbatim in the source · abstract, characters 1615–1758

Title

Transcriptome analysis of flavonoid biosynthesis in safflower flowers grown under different light intensities

Chaoxiang Ren; Jie Wang; Bin Xian; et al. PeerJ 2020. doi:10.7717/peerj.8671

Other claims from this paper (6)
Mechanismauthor interpretationreview summarybasis n/a

Claim · model-written summary

Plants may use different phototropism mechanisms at different light intensities.

Taxon
plante0
Outcome
phototropisme0
Qualifier
different mechanisms in response to different light intensitiese0

Verbatim

e0

“plant may have different mechanisms in response to different light intensities in phototropism”

✓ located verbatim in the source · abstract, characters 209–303

Title

Research Advances in Plant Hypocotyl Phototropism

Xin Qiao 2011

Other claims from this paper (5)

Methods & resources 87

Show all 87 →
Method / resourceobservedoriginal resultpositivemeasured

Claim · model-written summary

Measured light intensities 2 m and 3.3 m down into the canopy corresponded to intensities estimated by current canopy models.

Taxon
white oakQuercus albat0
Outcome
light intensitiese0
Qualifier
2 m and 3.3 m down into the tree canopye0
Comparator
current canopy modelse0

Verbatim

e0

“Measured light intensities 2 m and 3.3 m down into the tree canopy corresponded to intensities estimated by using current canopy models”

✓ located verbatim in the source · abstract, characters 752–887
t0

“white oak”

✓ located verbatim in the source · title, characters 87–96

Title

Seasonal isoprene emission rates and model comparisons using whole‐tree emissions from white oak

P. A. Pier; C. McDuffie Journal of Geophysical Research Atmospheres 1997. doi:10.1029/96jd03786

Other claims from this paper (12)
Method / resourceobservedoriginal resultpositivemeasured

Claim · model-written summary

Live-cell RESOLFT nanoscopy uses comparatively low light doses and intensities to overcome the diffraction barrier.

Taxon
Arabidopsis thalianaArabidopsis thalianat0
Outcome
light doses and intensitiese1

Not reportedComparator

Verbatim

t0

“transgenic Arabidopsis thaliana”

✓ located verbatim in the source · title, characters 31–62
e1

“requires and utilizes comparatively low light doses and intensities to overcome the diffraction barrier”

✓ located verbatim in the source · abstract, characters 319–422

Title

Live‐cell RESOLFT nanoscopy of transgenic Arabidopsis thaliana

Sebastian Schnorrenberg; Hassan Ghareeb; Lars Frahm; et al. Plant Direct 2020. doi:10.1002/pld3.261

Other claims from this paper (5)
Method / resourceobservedoriginal resultsimulated

Claim · model-written summary

The model simulated qE kinetics at low and high light intensities.

Taxon
plantsViridiplantaee1
Outcome
kinetics of qEe0
Comparator
low and high light intensitiese0

Verbatim

e0

“The model is able to simulate the kinetics of qE at low and high light intensities.”

✓ located verbatim in the source · abstract, characters 546–629
e1

“The majority of NPQ in plants”

✓ located verbatim in the source · abstract, characters 134–163

Title

A kinetic model of rapidly reversible nonphotochemical quenching

Julia Zaks; Kapil Amarnath; David M. Kramer; et al. Proceedings of the National Academy of Sciences 2012. doi:10.1073/pnas.1211017109

Other claims from this paper (1)

not stated 11

Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

More pistillate flowers reached anthesis under the two highest light intensities.

Taxon
cucumberCucumis sativust0
Treatment
highest 2 light intensitiese0
Outcome
pistillate flowers reached anthesise0
Direction
moree0

Not reportedComparator

Verbatim

e0

“more pistillate flowers reached anthesis under the highest 2 light intensities”

✓ located verbatim in the source · abstract, characters 319–397
t0

“cucumber”

✓ located after whitespace/quote normalisation · title, characters 32–40

Title

Alteration of Sex Expression in Cucumber Due to Changes in Temperature, Light Intensity, and Photoperiod1

Daniel J. Cantliffe Journal of the American Society for Horticultural Science 1981. doi:10.21273/jashs.106.2.133

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Other claims from this paper (9)
Observationobservedoriginal resultmeasured

Claim · model-written summary

MSU 713-5 produced no staminate flowers across light intensities.

Taxon
cucumberCucumis sativust0
Material
MSU 713-5e0
Outcome
no staminate flowerse0

Verbatim

e0

“A gynoecious line, MSU 713-5, produced no staminate flowers under varying light intensities”

✓ located verbatim in the source · abstract, characters 399–490
t0

“cucumber”

✓ located after whitespace/quote normalisation · title, characters 32–40

Title

Alteration of Sex Expression in Cucumber Due to Changes in Temperature, Light Intensity, and Photoperiod1

Daniel J. Cantliffe Journal of the American Society for Horticultural Science 1981. doi:10.21273/jashs.106.2.133

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Other claims from this paper (9)
Observationobservedoriginal resultmeasured

Claim · model-written summary

Gynoecious hybrids produced staminate flowers across light intensities.

Taxon
cucumberCucumis sativust0
Material
gynoecious hybridse0
Outcome
gynoecious hybrids dide0

Verbatim

e0

“however gynoecious hybrids did”

✓ located verbatim in the source · abstract, characters 492–522
t0

“cucumber”

✓ located after whitespace/quote normalisation · title, characters 32–40

Title

Alteration of Sex Expression in Cucumber Due to Changes in Temperature, Light Intensity, and Photoperiod1

Daniel J. Cantliffe Journal of the American Society for Horticultural Science 1981. doi:10.21273/jashs.106.2.133

schema checkedfield values found in the cited quotesPermalinkReport an issue

Other claims from this paper (9)

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