Search claims · PlantClaims

Volkameria inermis 1

Associationobservedoriginal resultnegativemeasured

Claim · model-written summary

Relative water content and membrane stability index decreased with increasing salt concentration.

Taxon: Clerodendrum inerme, Leucophyllum frutescens and Acalypha hispidaVolkameria inermisLeucophyllum frutescensAcalypha hispidae1
Treatment: salt concentrationse0
Outcome: relative water content (RWC) and membrane stability indexe0
Direction: decreasee0

Verbatim

e0
“relative water content (RWC) and membrane stability index which were found to decrease with increase in salt concentrations”
✓ located verbatim in the source · abstract, characters 1101–1224

e1
“Clerodendrum inerme, Leucophyllum frutescens and Acalypha hispida”
✓ located verbatim in the source · abstract, characters 86–151

Title

Physiological studies and nutrient analysis on the suitability of Clerodendrum inermi, Leucophyllum frutescens and Acalypha hispida shrubs for use in landscaping under salinity conditions

K. Lakshmaiah; P. Aruna; M. Ganga International Journal of Chemical Studies 2018

Other claims from this paper (13)

Observation Clerodendrum was tolerant to salinity.
Observation Leucophyllum was tolerant to salinity.
Intervention effect Salinity strongly reduced Clerodendrum growth and delayed flowering without toxicity or mortality.
Intervention effect Acalypha was sensitive to salinity, with 50% mortality.
Intervention effect Surviving Acalypha had heavy growth reduction under salinity.
Intervention effect Surviving Acalypha accumulated more NaCl in leaves.
Observation Clerodendrum had higher chlorophyll content, SPAD 56.73, at high salinity.
Observation Clerodendrum membrane stability index was 49.9% at high salinity.
Observation Leucophyllum relative water content was higher, 70.13%, at high salinity.
Association Leaf potassium concentration decreased with increasing salinity.
Observation Leucophyllum leaf potassium content was 1.05% at high salt levels.
Observation Acalypha leaf potassium content was 1.02% at high salt levels.
Observation Clerodendrum leaf potassium content was 0.94% at high salt levels.

Leymus chinensis 1

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Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Stress reduced relative water content at 144 h.

Taxon: Leymus chinensis (Trin.)Leymus chinensist0
Treatment: stressede0
Outcome: relative water contentse0
Direction: decreasee0
Qualifier: 144 he0

Not reportedComparator

Verbatim

e0
“Remarkable decrease in relative water contents (RWC) was found in 144 h stressed plants.”
✓ located verbatim in the source · abstract, characters 836–924

t0
“Leymus chinensis (Trin.)”
✓ located verbatim in the source · title, characters 87–111

Title

Exogenous proline mitigates the detrimental effects of saline and alkaline stresses in Leymus chinensis (Trin.)

Yan-Lin Sun; Soon-Kwan Hong Journal of Plant Biotechnology 2010. doi:10.5010/jpb.2010.37.4.529

Other claims from this paper (16)

Intervention effect Saline stress significantly increased leaf proline after 96 h in both genotypes.
Intervention effect Alkaline stress significantly increased leaf proline after 96 h in both genotypes.
Intervention effect Alkaline stress transiently increased proline in LcJS0107 at 6 h.
Intervention effect Saline stress reduced catalase activity.
Intervention effect Alkaline stress reduced catalase activity.
Intervention effect Saline stress reduced ascorbate peroxidase activity.
Intervention effect Alkaline stress reduced ascorbate peroxidase activity.
Intervention effect Superoxide dismutase activity did not decrease under saline stress.
Intervention effect Superoxide dismutase activity did not decrease under alkaline stress.
Observation Leaf malonyldialdehyde content remained relatively stable under stress.
Intervention effect Exogenous proline alone did not change proline levels in either genotype.
Intervention effect Exogenous proline with saline stress significantly increased proline accumulation after short treatment periods.
Intervention effect Exogenous proline with alkaline stress significantly increased proline accumulation after short treatment periods.
Intervention effect With salt stress, exogenous proline increased catalase activity.
Intervention effect With salt stress, exogenous proline increased ascorbate peroxidase activity.
Mechanism The authors interpreted exogenous proline as mitigating saline and alkaline stress through osmotic adjustment and increased antioxidant enzyme activities.

Ranunculus asiaticus 1

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Intervention effectobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

Salinity significantly decreased leaf relative water content, membrane stability index and chlorophyll content of Ranunculus asiaticus.

Taxon: Ranunculus asiaticusRanunculus asiaticuse1
Organ / stage: leafe1
Treatment: saline soilse1
Outcome: relative water content (RWC), membrane stability index (MSI), chlorophyll contente1
Direction: decreasee1

Not reportedComparator

Verbatim

e1
“the growth of Ranunculus asiaticus L in saline soils caused a significant decrease in the leaf content of relative water content (RWC), membrane stability index (MSI), chlorophyll content”
✓ located verbatim in the source · abstract, characters 637–824

Title

Effect of Hydrogen Peroxide and Soil Amendments on the Physiological Characteristics of Ranunculus Asiaticus in Saline Soils

O. H. Zaidan; S. A. Abdullatif IOP Conference Series Earth and Environmental Science 2023. doi:10.1088/1755-1315/1158/4/042002

Other claims from this paper (6)

Alstroemeria 1

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Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Most agents retarded the decrease in soluble protein content.

Taxon: AlstroemeriaAlstroemeriae0
Treatment: most fresh-keeping agentse0
Outcome: soluble protein contente0
Direction: retardede0

Not reportedComparator

Verbatim

e0
“most fresh-keeping agents effectively increased flower diameter of Alstroemeria cut flower,kept its water balance,maintained its relative stability of cell membrane structure,retarded its decrease of soluble protein content”
✓ located verbatim in the source · abstract, characters 293–516

Title

Studies on Fresh-keeping Effects of Different Fresh-keeping Agents on Cut Flower Alstroemeria

Xiao Xiao Heilongjiang nongye kexue 2009

Other claims from this paper (6)

Intervention effect Most fresh-keeping agents increased flower diameter.
Intervention effect Most agents maintained water balance and cell membrane stability.
Intervention effect Most agents improved ornamental quality and prolonged vase life.
Intervention effect The specified mixture was best among treatments and gave 22 days of vase life.
Intervention effect The best mixture extended vase life by 10 days over white water.
Intervention effect The best mixture extended vase life by 3 days over Chrysal.

Pinopsida 1

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Associationauthor interpretationoriginal resultmeasured

Claim · model-written summary

The inferred conifer range extends progressively farther uphill and northward from red pine to white pine to yew to spruce.

Taxon: conifersPinopsidae1
Outcome: distribution could be extended at higher altitudes and in more northward arease0
Direction: extendede0
Setting: higher altitudes and in more northward arease0

Verbatim

e0
“in order of the red pine, the Korean white pine, the yew and the spruce the distribution could be extended at higher altitudes and in more northward areas”
✓ located verbatim in the source · abstract, characters 856–1010

t0
“Water Status of Several Evergreen Plants during Overwintering”
✓ located verbatim in the source · title, characters 0–61

t1
“Water Status of Several Evergreen Plants during Overwintering”
✓ located verbatim in the source · title, characters 0–61

e1
“Relastionship between relative water content and water potential of the leaves showed linear decrease for evergreen conifers”
✓ located verbatim in the source · abstract, characters 136–260

Title

Water Status of Several Evergreen Plants during Overwintering

Joon-Ho Kim; Chang-Suck Lee The Korean Journal of Ecology 1986

Other claims from this paper (7)

Quercus ilex 1

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Mechanismauthor interpretationoriginal resultnegativemeasured

Claim · model-written summary

A decrease in photosynthesis in holm oak resulted from coordinated suppression of leaf conductance.

Taxon: Quercus ilexQuercus ilexe0
Outcome: decrease in Ae1
Qualifier: coordinated suppression in leaf conductancee1

Verbatim

e0
“Diffusional limitations to photosynthesis (A), relative water content (RWC) and their association with photochemical reflectance index (PRI) were studied in holm oak (Quercus ilex L.) saplings subjected to water stress and subsequent water stress relief”
✓ located verbatim in the source · abstract, characters 0–253

e1
“A decrease in A resulted from coordinated suppression in leaf conductance”
✓ located verbatim in the source · abstract, characters 488–561

Title

Gas exchange, water relations and their relationships with photochemical reflectance index in Quercus ilex plants during water stress and recovery.

Tsonko Tsonev; Said Wahbi; Pengsen Sun; et al. International Journal of Agriculture and Biology 2014

Other claims from this paper (15)

Tradescantia virginiana 1

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Observationobservedoriginal resultmixedmeasured

Claim · model-written summary

Some high humidity stomata closed fully but others only partly or not at all.

Taxon: Tradescantia virginianaTradescantia virginianat0
Treatment: high RHe0
Outcome: others closed only partly or did not close at alle0

Verbatim

e0
“Some stomata developed at high RH closed in response to darkness or to a decrease in relative water content to the same extent as did stomata from moderate RH grown plants, whereas others closed only partly or did not close at all”
✓ located verbatim in the source · abstract, characters 1102–1332

t0
“Tradescantia virginiana”
✓ located verbatim in the source · title, characters 37–60

Title

Stomatal response characteristics of Tradescantia virginiana grown at high relative air humidity

Abdolhossein Rezaei Nejad; Uulke Van Meeteren Physiologia Plantarum 2005. doi:10.1111/j.1399-3054.2005.00567.x

Other claims from this paper (10)

Intervention effect High humidity grown plants had greater transpiration in light and darkness.
Intervention effect High humidity grown plants had greater stomatal conductance in light.
Intervention effect High humidity grown plants had greater stomatal aperture in light.
Intervention effect In darkness, transpiration was 141% of moderate humidity plants.
Intervention effect In darkness, stomatal conductance was 188% of moderate humidity plants.
Intervention effect In darkness, stomatal aperture was 370% of moderate humidity plants.
Intervention effect Guard cells were longer in high humidity plants.
Observation Stomata responded to desiccation, ABA and darkness in both humidity groups.
Observation High humidity plants varied markedly in stomatal closure.
Mechanism Incomplete closure after ABA suggests ABA deficiency does not explain desiccation response.

Chenopodium quinoa 1

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Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Combined heat stress and 30 mg/kg soil As reduced leaf relative water content of quinoa by 75.6%.

Taxon: quinoaChenopodium quinoat0
Treatment: heat stress with Ase1
Outcome: leaf relative water contentse1
Direction: decreasee1
Value: 75.6%e1

Not reportedComparator

Verbatim

t0
“quinoa”
✓ located verbatim in the source · title, characters 76–82

e1
“The combination of heat stress with As (30 mg kg−1 soil) resulted in the highest decrease in shoot/root dry weight (84.1/79.1%), stomatal conductance (84.5%), and leaf relative water contents (75.6%)”
✓ located verbatim in the source · abstract, characters 437–636

Title

Effects of heat stress on human health and physio-biochemical attributes of quinoa growing in arsenic contaminated soil

Arslan Shabbir; Ghulam Abbas; Hesham F. Alharby; et al. International Journal of Phytoremediation 2026. doi:10.1080/15226514.2025.2604833

Other claims from this paper (8)

Intervention effect Combined heat stress and 30 mg/kg soil As reduced shoot and root dry weight of quinoa by 84.1% and 79.1%.
Intervention effect Combined heat stress and 30 mg/kg soil As reduced stomatal conductance of quinoa by 84.5%.
Intervention effect Heat stress increased arsenic accumulation in quinoa plants.
Intervention effect Quinoa treated with 30 mg/kg As failed to reach maturity, with or without heat stress.
Mechanism Overexpression of antioxidant enzymes partly neutralized oxidative stress in quinoa caused by As and heat stress.
Observation Arsenic accumulation in quinoa plant parts followed the order root > shoot > grains.
Intervention effect Human health risks from quinoa grains increased under the combination of As and heat stress.
Recommendation Cultivation of quinoa genotype Puno is not suitable under high temperatures and contaminated soils with higher As levels.

Vaccinium corymbosum 1

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Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

All MeJA doses mitigated relative water content decline in the resistant cultivar under WD+Al.

Taxon: Vaccinium corymbosum L.Vaccinium corymbosumt0
Material: Al-resistant cultivarse0
Treatment: all MeJA dosese0
Outcome: relative water contente0
Direction: mitigated the decreasee0
Comparator: control plantse0

Verbatim

e0
“Under WD+Al stress, all MeJA doses mitigated the decrease in relative water content in Al-resistant cultivars, restoring values like control plants.”
✓ located verbatim in the source · abstract, characters 933–1081

t0
“Vaccinium corymbosum L.”
✓ located verbatim in the source · title, characters 121–144

Title

Foliar Methyl Jasmonate Application Activates Antioxidant Mechanisms to Counteract Water Deficits and Aluminum Stress in Vaccinium corymbosum L.

Cristina Cáceres; Crystal Cazor-Curilef; Patricio Delgado-Santibañez; et al. Horticulturae 2024. doi:10.3390/horticulturae10111172

Other claims from this paper (13)

Intervention effect 50 µM MeJA reduced root Al by up to 3.2-fold under WD+Al.
Intervention effect 50 µM MeJA reduced leaf Al by up to 2.7-fold under WD+Al.
Intervention effect 50 µM MeJA improved water potential up to 2.5-fold.
Intervention effect WD+Al decreased relative growth rate of the sensitive cultivar.
Intervention effect 50 µM MeJA increased sensitive cultivar relative growth rate by 1.9-fold.
Intervention effect 50 µM MeJA increased sensitive cultivar photosynthesis 1.5-fold.
Intervention effect 50 µM MeJA increased sensitive cultivar stomatal conductance 1.4-fold.
Intervention effect 50 µM MeJA left sensitive cultivar transpiration unchanged.
Intervention effect Lipid peroxidation decreased 1.2-fold under WD+Al and 50 µM MeJA.
Intervention effect Antioxidant activity increased 1.8-fold under WD+Al and 50 µM MeJA.
Intervention effect Total phenols increased 1.6-fold under WD+Al and 50 µM MeJA.
Intervention effect Superoxide dismutase activity increased 3.3-fold under WD+Al and 50 µM MeJA.
Recommendation The authors identify 50 µM MeJA as the most effective dose for WD+Al stress relief.

Zantedeschia aethiopica 1

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Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Pretreatment with benzyladenine did not prevent the decrease in reducing sugar contents relative to unpulsed leaves.

Taxon: Zantedeschia aethiopica and Z. elliottianaZantedeschia aethiopicaZantedeschia elliottianae0
Organ / stage: Cut leavese0
Treatment: Pretreatment with BAe3
Outcome: reducing sugar contentse3
Direction: no_changeinferrede3
Comparator: unpulsed leavese2

Verbatim

e0
“Cut leaves of Zantedeschia aethiopica and Z. elliottiana”
✓ located verbatim in the source · abstract, characters 10–66

e2
“Pulsed and unpulsed leaves were kept either in water or in the preservative”
✓ located verbatim in the source · abstract, characters 509–584

e3
“Pretreatment with BA did not counteract a decrease in reducing sugar contents”
✓ located verbatim in the source · abstract, characters 730–807

Title

SENESCENCE OF CUT LEAVES OF Zantedeschia aethiopica AND Z. elliottiana. PART III. THE REDUCING SUGARS CONTENT

E. Skutnik; J. Rabiza-Świder; M. Wachowicz; et al. http://www.hortorumcultus.actapol.net/pub/3_2_219.pdf 2004. doi:10.24326/asphc.2004.2.23

Other claims from this paper (9)

“decrease in relative water content”

Claim types

Direction of the findings

Over time

Claim type

Research area

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Statistics

Volkameria inermis 1

Leymus chinensis 1

Ranunculus asiaticus 1

Alstroemeria 1

Pinopsida 1

Quercus ilex 1

Tradescantia virginiana 1

Chenopodium quinoa 1

Vaccinium corymbosum 1

Zantedeschia aethiopica 1