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“decrease in relative water content”

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Intervention effectobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

Drought slightly significantly decreased relative water content in C3.

Taxon: Ae. crassae0
Material: C3e0
Treatment: drought treatmente0
Outcome: relative water content (RWC)e0
Direction: decreasee0

Not reportedComparator

Verbatim

e0
“At the end of drought treatment, a slightly significant decrease in relative water content (RWC) was shown in two Ae. crassa accessions (C2 and C3)”
✓ located verbatim in the source · abstract, characters 446–593

t0
“Controlled Drought”
✓ located verbatim in the source · title, characters 83–101

Title

Response of Three Accessions of Jordanian Aegilops Crassa Boiss and Durum Wheat to Controlled Drought

Amal M. Harb; Jamil N. Lahham Jordan Journal of Biological Sciences 2013. doi:10.12816/0000273

Other claims from this paper (10)

Intervention effect Drought slightly significantly decreased relative water content in C2.
Intervention effect C1 relative water content did not change under drought.
Intervention effect Durum wheat relative water content did not change under drought.
Intervention effect Drought had minimal effect on chlorophyll content in all Aegilops accessions and durum wheat.
Intervention effect Drought had minimal effect on chlorophyll fluorescence in all Aegilops accessions and durum wheat.
Intervention effect Drought did not significantly change C2 biomass.
Intervention effect Drought did not significantly change C3 biomass.
Intervention effect Drought significantly decreased C1 biomass.
Intervention effect Drought highly significantly decreased durum wheat biomass.
Recommendation The authors identify C2 and C3 as promising sources for engineering drought tolerant wheat.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Salinity decreased lettuce growth parameters, relative leaf water content and stomatal conductance.

Taxon: lettuceLactuca sativat0
Treatment: Salinitye0
Outcome: growth parameters, relative leaf water content and stomatal conductancee0
Direction: decreasee0

Not reportedComparator

Verbatim

t0
“lettuce (Lactuca sativaL.)”
✓ located verbatim in the source · title, characters 76–102

e0
“Salinity resulted in a remarkable decrease in growth parameters, relative leaf water content and stomatal conductance.”
✓ located verbatim in the source · abstract, characters 247–365

Title

Roles of glycine betaine in mitigating deleterious effect of salt stress on lettuce (Lactuca sativaL.)

Ertan Yildirim; Melek Ekinci; Metin Turan; et al. Archives of Agronomy and Soil Science 2015. doi:10.1080/03650340.2015.1030611

Other claims from this paper (11)

Intervention effect Salt stress increased membrane permeability, lipid peroxidation and H2O2 in lettuce.
Intervention effect Salt stress increased lettuce chlorophyll reading value and sugar content.
Intervention effect Foliar GB reduced membrane permeability, lipid peroxidation and H2O2 in salt-stressed lettuce.
Intervention effect Salt stress increased sodium in lettuce.
Intervention effect Salt stress generally decreased other nutrient elements in lettuce.
Intervention effect GB reduced sodium accumulation under salinity.
Intervention effect GB significantly increased other element contents under salinity.
Intervention effect Salt stress lowered gibberellic and salicylic acid contents.
Intervention effect Salinity generally increased abscisic acid content.
Intervention effect GB elevated gibberellic acid, salicylic acid and indole acetic acid concentrations under salt stress.
Recommendation The authors concluded exogenous GB could ameliorate salt stress harm in lettuce.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Drought stress decreased leaf relative water content, photosynthetic parameters and fluorescence parameters.

Taxon: Sedum hybridumPhedimus hybriduse1
Treatment: drought stresse2
Outcome: leaf relative water content,photosynthetic parameters and fluorescence parameterse2
Direction: decreasee2

Not reportedComparator

Verbatim

e1
“Sedum hybridum presents high drought resistance”
✓ located verbatim in the source · abstract, characters 0–47

e2
“drought stress led to a decrease in leaf relative water content,photosynthetic parameters and fluorescence parameters”
✓ located verbatim in the source · abstract, characters 487–604

Title

Studies on the Physiological Response of Sedum hybridum Cutting Seedlings to Drought Stress

Hu Zeng Plant Science Journal 2015

Other claims from this paper (9)

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

The pathogen decreased infected-leaf relative water content.

Taxon: Vicia fabaVicia fabae1
Treatment: pathogene0
Interactor: Botrytis fabaeBotrytis fabaee1pathogen
Outcome: relative water content (RWC)e0
Direction: decreasee0

Not reportedComparator

Verbatim

e0
“pathogen caused marked decrease in relative water content (RWC) of infected leaves”
✓ located verbatim in the source · abstract, characters 723–805

e1
“Vicia faba leaves infected by Botrytis fabae”
✓ located verbatim in the source · abstract, characters 353–397

Title

Faba Bean Can Adapt to Chocolate Spot Disease by Pretreatment with Shikimic and Salicylic Acids through Osmotic Adjustment, Solutes Allocation and Leaf Turgidity

Heshmat S. Aldesuquy; Zakaria Baka; Mohmad A. Abass; et al. DOAJ (DOAJ: Directory of Open Access Journals) 2014

Other claims from this paper (15)

Intervention effect The pathogen decreased leaf osmotic pressure and total soluble sugar.
Intervention effect The pathogen decreased Na+, K+ and Ca2+ inorganic osmolytes.
Intervention effect The pathogen decreased Mg2+ and Cl- inorganic osmolytes.
Intervention effect The pathogen increased proline, total soluble nitrogen and organic acids.
Intervention effect Infection increased saturation water deficit.
Intervention effect Shikimic acid increased proline, total soluble sugars and total soluble nitrogen in infected plants.
Intervention effect Salicylic acid increased proline, total soluble sugars and total soluble nitrogen in infected plants.
Intervention effect The acid combination increased proline, total soluble sugars and total soluble nitrogen in infected plants.
Intervention effect Shikimic acid increased organic acids, osmotic pressure and relative water content in infected leaves.
Intervention effect Salicylic acid increased organic acids, osmotic pressure and relative water content in infected leaves.
Intervention effect The acid combination increased organic acids, osmotic pressure and relative water content in infected leaves.
Recommendation The authors suggest using chemical inducers as protective controls to restore osmotic adjustment and turgidity.
Intervention effect Shikimic acid increased resistance to chocolate spot disease.
Intervention effect Salicylic acid increased resistance to chocolate spot disease.
Intervention effect The acid interaction increased resistance to chocolate spot disease.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Rainfed conditions decreased leaf relative water content by 25 %.

Taxon: rapeseedt0
Treatment: I2e0
Outcome: leaf relative water contente0
Direction: decreasee0
Value: 25 %e0

Not reportedComparator

Verbatim

e0
“The greatest decrease in the evaluated traits, such as chlorophyll (48 %), leaf relative water content (25 %), number of pods per plant (56 %), plant height (29 %) and canopy spread (24 %), was recorded under I2.”
✓ located verbatim in the source · abstract, characters 877–1089

t0
“rapeseed”
✓ located verbatim in the source · title, characters 25–33

Title

Foliar spray can improve rapeseed yield components under continuous irrigation

Nooshin Kheshtpaz; Mohsen Janmohammadi; Naser Sabaghnia Pesquisa Agropecuária Tropical 2024. doi:10.1590/1983-40632024v5480539

Other claims from this paper (10)

Intervention effect Rainfed irrigation accelerated maturity.
Intervention effect Rainfed seed yield was 1,389 kg ha-1, 38 % below full watering.
Intervention effect Rainfed conditions decreased chlorophyll by 48 %.
Intervention effect Rainfed conditions decreased number of pods per plant by 56 %.
Intervention effect Rainfed conditions decreased plant height by 29 %.
Intervention effect Rainfed conditions decreased canopy spread by 24 %.
Intervention effect Foliar treatments did not mitigate growth effects of flowering-stage irrigation interruption.
Intervention effect silicon nanoparticles increased some seed yield components under full irrigation.
Intervention effect zinc oxide nanoparticles increased some seed yield components under full irrigation.
Intervention effect thiamine increased some seed yield components under full irrigation.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Leaf relative water content decreased by 32.14%.

Organ / stage: leaf tissuee0
Outcome: relative water content RWCe0
Direction: decreaseinferrede0
Value: 32.14%e0

Not reportedTaxonTreatmentComparator

Verbatim

e0
“relative water content RWC in leaf tissue (by 32.14%)”
✓ located verbatim in the source · abstract, characters 778–831

Title

Carbon and nitrogen metabolism in young Tachigali vulgaris plants subjected to water deficit

Wander Luiz da Silva Ataíde; Glauco André dos Santos Nogueira; Cândido Ferreira de Oliveira Neto; et al. Research Society and Development 2020. doi:10.33448/rsd-v9i10.8732

Other claims from this paper (16)

Intervention effect Leaf nitrate decreased by 18.67%.
Intervention effect Root nitrate decreased by 14.40%.
Intervention effect Leaf nitrate reductase activity decreased by 17.06%.
Intervention effect Root nitrate reductase activity decreased by 15.77%.
Intervention effect Leaf starch concentration decreased by 44.98%.
Intervention effect Root starch concentration decreased by 21.07%.
Intervention effect Leaf free ammonium increased by 64.83%.
Intervention effect Root free ammonium increased by 1.61%.
Intervention effect Leaf soluble amino acids increased by 28.03%.
Intervention effect Root soluble amino acids increased by 8.42%.
Intervention effect Leaf soluble carbohydrates increased by 3.12%.
Intervention effect Root soluble carbohydrates increased by 11.05%.
Intervention effect Leaf sucrose increased by 4.77%.
Intervention effect Root sucrose increased by 24.77%.
Intervention effect Leaf proline increased by 193.58%.
Intervention effect Root proline increased by 57.26%.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Leaf area and relative water content decreased, with drastic decreases only under very severe stress.

Taxon: Mulberryt0
Treatment: very severe stress treatmentse0
Outcome: leaf area and relative water contente0
Direction: decreasede0
Qualifier: drastic decrease was observed only in very severe stress treatmentse0

Not reportedComparator

Verbatim

t0
“Mulberry”
✓ located verbatim in the source · title, characters 41–49

e0
“Though leaf area and relative water content were decreased, drastic decrease was observed only in very severe stress treatments.”
✓ located verbatim in the source · abstract, characters 193–321

Title

Proline Metablism During Water Stress in Mulberry

K. VEERANJANEYULU; B. D. RANJITA KUMARI Journal of Experimental Botany 1989. doi:10.1093/jxb/40.5.581

Other claims from this paper (5)

Intervention effect Water stress drastically decreased mulberry leaf water potential in all treatments.
Intervention effect Proline accumulated in stressed mulberry roots and leaves.
Observation Proline accumulation under stress was greater in mulberry roots than leaves.
Intervention effect Proline dehydrogenase and proline oxidase were inhibited under stress.
Observation Proline oxidase was more inhibited in mulberry roots than leaves.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Relative water content fell as drought intervals increased in both Basella species.

Taxon: Basella alba L.Basella albat0
Treatment: drought stress intervale0
Outcome: Relative Water Content (RWC)e0
Direction: decreasee0

Not reportedComparator

Verbatim

e0
“There was a decrease in the Relative Water Content (RWC) and Net Assimilation Rate (NAR) as the drought stress interval increases”
✓ located verbatim in the source · abstract, characters 768–897

t0
“Basella alba L.”
✓ located verbatim in the source · title, characters 42–57

Title

PHYSIOLOGICAL AND PROXIMATE ASSESSMENT OF Basella alba L. and Basella rubra Roxb. UNDER DROUGHT STRESS

Tolu Ajewole; K. S. Olorunmaiye Fuoye journal of Agriculture and human ecology. 2024. doi:10.62923/fuojahe.v7i1.255

Other claims from this paper (5)

Intervention effect Net assimilation rate fell as drought intervals increased in both Basella species.
Intervention effect Five and ten day drought treatments differed significantly for both Basella species.
Intervention effect Stomatal index increased as drought duration increased.
Intervention effect Food content decreased with increasing drought duration.
Observation The observed assimilation rate suggested both species can withstand some drought.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Drought decreased barley seedling relative water content by 55%.

Taxon: barleyHordeum vulgaret0
Organ / stage: seedlingse0
Treatment: applied drought stresse0
Outcome: relative water content (RWC)e0
Direction: decreasee0
Value: 55%e0

Not reportedComparator

Verbatim

e0
“The applied drought stress caused a 55% decrease in the relative water content (RWC) in seedlings, while re-watering increased the RWC to 90% of the control.”
✓ located verbatim in the source · abstract, characters 453–610

t0
“barley”
✓ located verbatim in the source · title, characters 84–90

Title

Drought stress and re-watering affect the abundance of TIP aquaporin transcripts in barley

Marzena Małgorzata Kurowska; Klaudia Wiecha; Katarzyna Gajek; et al. PLoS ONE 2019. doi:10.1371/journal.pone.0226423

Other claims from this paper (11)

Intervention effect Re-watering increased relative water content to 90% of control.
Observation Most HvTIP genes were expressed in leaves under optimal moisture, except three named genes.
Observation HvTIP2;3, HvTIP1;2 and HvTIP1;1 had the most abundant transcripts.
Observation HvTIP genes varied significantly in transcriptional activity under drought stress.
Intervention effect Five water transport HvTIP genes were down-regulated after drought.
Intervention effect HvTIP3;1 was up-regulated after drought.
Intervention effect HvTIP4;1 was up-regulated after drought.
Intervention effect HvTIP3;1 showed the largest activity increase under drought, about 5000-fold.
Intervention effect Rehydration returned or moved many gene expression levels toward optimal-moisture levels.
Observation All examined HvTIP promoters contained hormone and stress response cis-elements.
Mechanism The authors suggest seven studied HvTIP genes function in barley drought adaptation.

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

S1 decreased leaf relative water content by 17%.

Taxon: safflowerCarthamus tinctoriust0
Treatment: S1 irrigation levele0
Outcome: relative water content (RWC) of the leafe0
Direction: decreasee0
Value: 17 %e0

Not reportedComparator

Verbatim

t0
“safflower”
✓ located verbatim in the source · title, characters 52–61

e0
“The S1 irrigation level led to a decrease in Fv/Fm (5 %), relative water content (RWC) of the leaf (17 %)”
✓ located verbatim in the source · abstract, characters 510–615

Title

Improving the physiological properties and yield of safflower by combining organic and chemical nitrogen in different irrigation cut-off conditions

Eisa Maghsoudi; Alireza Yadavi; Hamidreza Balouchi; et al. Industrial Crops and Products 2024. doi:10.1016/j.indcrop.2024.119601

Other claims from this paper (17)

Intervention effect Stem-elongation irrigation cut-off decreased Fv/Fm by 5%.
Intervention effect S1 decreased leaf chlorophyll by 22%.
Intervention effect S1 decreased leaf soluble proteins by 21%.
Intervention effect S1 increased electrolyte leakage by 33%.
Intervention effect S1 increased carotenoids by 43%.
Intervention effect S1 increased proline by 42%.
Intervention effect S1 increased leaf soluble sugars by 39%.
Intervention effect Organic fertilizer alone or combined with chemical fertilizer raised Fv/Fm, RWC and chlorophyll under cut-off.
Intervention effect Organic fertilizer raised leaf soluble proteins under irrigation cut-off.
Intervention effect Organic fertilizer decreased carotenoids, proline and soluble sugars.
Observation Complete irrigation gave the highest biological yield of 21.62 t ha −1.
Observation N3 gave the highest biological yield of 21.93 t ha −1.
Intervention effect N3 increased grain yield by 3.34 t ha −1 in 2015.
Intervention effect N2 increased grain yield by 3.56 t ha −1 in 2016.
Observation Vegetative-stage irrigation cut-off had the greatest negative biological-yield effect.
Observation Flowering and pollination irrigation cut-off was most detrimental for grain yield.
Intervention effect N2 and N3 reduced the negative impact of water deficiency.

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“decrease in relative water content”

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