Search claims · PlantClaims

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

TMB2x9172 had the least decrease in relative water content under stress.

Taxon: Musa spp.Musat0
Material: TMB2x9172e0
Treatment: stresse0
Outcome: relative water contente0
Direction: least decreasee0

Not reportedComparator

Verbatim

e0
““TMB2x9172” showed the least decrease in relative water content and highest root-shoot ratio increase under stress.”
✓ located verbatim in the source · abstract, characters 1508–1623

t0
“banana ( Musa spp.)”
✓ located verbatim in the source · title, characters 12–31

Title

Response of banana ( Musa spp.) to drought stress based on phenotypic and physiological traits

Moureen Nansamba; Julia Sibiya; Robooni Tumuhimbise; et al. Journal of Crop Improvement 2022. doi:10.1080/15427528.2022.2148313

Other claims from this paper (9)

Intervention effect Drought significantly reduced plant height, total leaf area and leaf numbers.
Intervention effect Drought significantly reduced total dry matter, chlorophyll and relative water content.
Intervention effect Water use efficiency increased under stress in 12 genotypes.
Association Stomatal conductance depended on the interaction between genotype and porometer reading time.
Intervention effect ITC.0987 was most tolerant, with the least effect on above-ground growth.
Intervention effect TMB2x9722-1 had the least total dry matter reduction among improved diploids.
Intervention effect TMB2x9722-1 had the highest water use efficiency among improved diploids.
Intervention effect TMB2x9172 had the highest increase in root-shoot ratio under stress.
Recommendation ITC.0987, TMB2x9722-1 and TMB2x9172 were identified as drought-tolerant breeding candidates.

Associationobservedoriginal resultpositivemeasured

Claim · model-written summary

Cj rootstock showed the smallest decrease in leaf relative water content and leaf area under drought.

Taxon: Harumi tangore0
Material: Cje1
Outcome: leaf relative water content and leaf areae1
Direction: smalleste1

Verbatim

e0
“Harumi tangor plants grafted onto Poncirus trifoliata (Pt), Citrus junos (Cj), and Citrus tangerine (Ct)”
✓ located verbatim in the source · abstract, characters 216–320

e1
“The leaf relative water content and leaf area of the three rootstocks decreased with increasing drought stress, with the smallest decrease in Cj”
✓ located verbatim in the source · abstract, characters 322–466

Title

Drought resistance in Harumi tangor seedlings grafted onto different rootstocks

Tiantian Dong; Lijuan Xi; Bo Xiong; et al. Functional Plant Biology 2021. doi:10.1071/fp20242

Other claims from this paper (13)

Intervention effect Increasing drought stress decreased leaf relative water content and leaf area of Harumi tangor on all three rootstocks.
Intervention effect Increasing drought stress increased relative conductivity and malondialdehyde content in Harumi tangor.
Intervention effect Drought stress increased proline, total soluble sugar and soluble protein in Harumi tangor.
Intervention effect Drought stress increased superoxide dismutase, ascorbate peroxidase and catalase activities in Harumi tangor.
Intervention effect Severe drought stress decreased proline, total soluble sugar and soluble protein in Harumi tangor.
Intervention effect Severe drought stress decreased superoxide dismutase, ascorbate peroxidase and catalase activities in Harumi tangor.
Association Cj rootstock showed the greatest increase in enzyme activity under drought.
Intervention effect Increasing drought stress lowered net photosynthetic rate, stomatal conductance and transpiration rate relative to the control in Harumi tangor.
Intervention effect Increasing drought stress lowered chlorophyll a and b content relative to the control in Harumi tangor.
Intervention effect Increasing drought stress increased intercellular CO2 concentration in Harumi tangor.
Intervention effect Increasing drought stress severity increased initial fluorescence and maximal quantum yield of PSII in Harumi tangor.
Association Initial fluorescence and maximal quantum yield of PSII were approximately equal among rootstocks of Harumi tangor.
Association Drought resistance of grafted H. tangor decreased in the order Cj > Ct > Pt.

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Under water stress, YS-1L had a smaller decrease in leaf relative water content than other wheat species.

Taxon: wheat speciesTriticum aestivume0
Material: YS-1Le0
Treatment: Stress treatmente0
Outcome: leaf RWCe0
Direction: much smaller decreasee0
Comparator: other wheat speciese0

Verbatim

e0
“Stress treatment caused a much smaller decrease in the leaf RWC and rise in MDA content in YS-1L compared to the other wheat species.”
✓ located verbatim in the source · abstract, characters 1284–1417

Title

Assessment of drought tolerance of some Triticum L. species through physiological indices

Muhammad Abdul Rab Faisal SULTAN; Liu HUI; Lv Jin YANG; et al. Czech Journal of Genetics and Plant Breeding 2012. doi:10.17221/21/2012-cjgpb

Other claims from this paper (7)

Intervention effect Under water stress, YS-1L had a smaller rise in MDA content than other wheat species.
Observation YS-1L had significantly higher proline under water stress.
Observation YS-1L had significantly higher relative water content under water stress.
Observation YS-1L had lower MDA content under water stress.
Observation YS-1L was the most drought tolerant of the studied species.
Observation The water-stress tolerance ranking was YS-1L > YS-2L > SH6 > 87341 > ZY1 > MXLK > ALLT.
Association The authors speculated that cellular drought tolerance was associated with proline accumulation and water conservation.

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Paclobutrazol pretreatment mitigated drought decreases in relative water and chlorophyll content.

Taxon: blueberryt0
Treatment: Pre-treatment of paclobutra201e1
Outcome: relative water content and chlorophyll contente0
Direction: mitigated the decreasee0

Not reportedComparator

Verbatim

e0
“mitigated the decrease of photosynthetic rate,transpiration rate,relative water content and chlorophyll content under drought stress”
✓ located verbatim in the source · abstract, characters 599–731

e1
“Pre-treatment of paclobutra201”
✓ located verbatim in the source · abstract, characters 446–476

t0
“blueberry”
✓ located after whitespace/quote normalisation · title, characters 63–72

Title

Study on Paclobutrazol Mitigating Effects on Drought Stress of Blueberry(Vaccinium uliginosum Linn.)

Weiwei Zeng Anhui nongye kexue 2012

Other claims from this paper (5)

Intervention effect Paclobutrazol spraying significantly alleviated drought damage in blueberry.
Intervention effect Paclobutrazol pretreatment reduced relative conductivity and MDA content under drought.
Intervention effect Paclobutrazol pretreatment reduced hydrogen peroxide and superoxide radical content.
Intervention effect Paclobutrazol pretreatment mitigated drought decreases in photosynthetic and transpiration rates.
Observation The authors conclude paclobutrazol pretreatment increases blueberry drought resistance.

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Drought significantly decreased leaf relative water content across cultivars.

Taxon: yellow lupint0
Treatment: droughte1
Outcome: leaf relative water contente0
Direction: decreasee0

Not reportedComparator

Verbatim

e0
“A significant decrease of leaf relative water content was found in tested cultivars”
✓ located verbatim in the source · abstract, characters 370–453

e1
“drought stress was initiated by withholding water for 14 d”
✓ located verbatim in the source · abstract, characters 280–338

t0
“yellow lupin”
✓ located verbatim in the source · title, characters 43–55

Title

Chlorophyll fluorescence for prediction of yellow lupin (Lupinus luteus L.) and pea (Pisum sativum L.) susceptibility to drought

K. JUZOŃ; I. CZYCZYŁO-MYSZA; A. OSTROWSKA; et al. Photosynthetica 2019. doi:10.32615/ps.2019.102

Other claims from this paper (7)

Intervention effect SPAD values showed no significant change across cultivars.
Intervention effect Drought decreased maximum photochemical efficiency in both species.
Intervention effect Drought decreased area over chlorophyll fluorescence induction curve in both species.
Intervention effect Lupin performance index did not change significantly under drought.
Intervention effect Pea performance index declined under drought.
Observation Morocco 4 maintained the highest photosynthetic efficiency under drought.
Observation Morocco 4 had the highest pod number, seeds per plant, height and shoot dry mass under drought.

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Relative leaf water content increased as irrigation decreased.

Taxon: guavaPsidium guajavat0
Treatment: decrease in the irrigation regimee0
Outcome: relative leaf water content (RLWC)e0
Direction: increasing trende0

Not reportedComparator

Verbatim

t0
“guava (Psidium guajava L.)”
✓ located verbatim in the source · title, characters 68–94

e0
“both the relative leaf water content (RLWC) and the proline content exhibited an increasing trend with a decrease in the irrigation regime”
✓ located verbatim in the source · abstract, characters 669–807

Title

Deficit irrigation scheduling with mulching and yield prediction of guava (Psidium guajava L.) in a subtropical humid region

Rajkumar Jat; V. P. Singh; Salwan Ali Abed; et al. Frontiers in Environmental Science 2022. doi:10.3389/fenvs.2022.1044886

Other claims from this paper (10)

Intervention effect Proline content increased 123% under DI 50 compared with FI 100.
Intervention effect Fully irrigated guava plants had greater growth.
Intervention effect Silver-black mulch produced greater plant growth.
Intervention effect FI 100 produced significantly higher leaf nutrient concentrations.
Intervention effect M OM produced significantly higher leaf nutrient concentrations.
Intervention effect DI 75 with M SB produced more fruits per plant, higher fruit weights, and higher fruit yields.
Intervention effect DI 75 with M SB produced maximum ascorbic acid content.
Intervention effect DI 50 improved irrigation water productivity by 33.79% compared with FI 100.
Method / resource Regression analysis outperformed principal component regression for fruit yield prediction.
Association Leaf proline, leaf Cu, fruit weight, and IWP were the most important predictors of guava fruit yield.

Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Genotype WB-451 showed the lowest relative water content decrease (2.97%) under drought.

Taxon: common beanPhaseolus vulgarise0
Material: WB-451e1
Outcome: decreasee1
Direction: loweste1
Value: 2.97%e1
Qualifier: in RWCe2

Verbatim

e0
“The present study reports use of relative water content (RWC), membrane stability index (MSI), DAB (Diaminobenzidine) assay and yield parameters for screening drought tolerance in common bean”
✓ located verbatim in the source · abstract, characters 0–191

e1
“while as lowest decrease was observed in case of WB-451 (2.97%)”
✓ located verbatim in the source · abstract, characters 249–312

e2
“Highest reduction in RWC was recorded for SR-1 (26.11%)”
✓ located verbatim in the source · abstract, characters 193–248

Title

Relative water content, membrane stability index and DAB assay in relation to reduction in yield components and resource remobilisation under water stress in common bean (Phaseolus vulgaris L.)

Parvaze A. Sofi; Khalid Rehman; Bhat SKUAST JOURNAL OF RESEARCH 2017

Other claims from this paper (18)

Associationobservedoriginal resultpositivemeasured

Claim · model-written summary

Native cultivars Soltani, Yershi, and Bangi lost less membrane stability and water content than other cultivars.

Taxon: Grapet0
Material: ‘Soltani’, ‘Yershi’, and ‘Bangi’e0
Outcome: membrane stability index and relative water contente0
Direction: less decreasee0
Comparator: other cultivarse0

Verbatim

e0
“Native cultivars, especially ‘Soltani’, ‘Yershi’, and ‘Bangi’, had less decrease in membrane stability index and relative water content compared to other cultivars”
✓ located verbatim in the source · abstract, characters 1471–1634

t0
“Grape Cultivars”
✓ located verbatim in the source · title, characters 72–87

Title

Effect of Drought Stress on Some Morphophysiological Characteristics of Grape Cultivars in Khuzestan Province of Iran

M. Kazemi; M. Maleki; M. Rasouli; et al. Russian Journal of Plant Physiology 2024. doi:10.1134/s1021443724608127

Other claims from this paper (7)

Intervention effect Increasing drought stress reduced root and shoot growth in all grape cultivars.
Intervention effect Drought stress reduced membrane stability index, relative water content, and protein content.
Intervention effect Drought stress increased total soluble solids, proline, and glycine betaine in all cultivars.
Intervention effect Drought stress increased malondialdehyde in all cultivars.
Intervention effect Drought stress significantly increased catalase and peroxidase activity.
Association These native cultivars had greater gains in soluble solids and antioxidant enzyme activities than other cultivars.
Observation Soltani, Yershi, and Bangi were judged highly drought tolerant.

Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

L/R plants maintained metabolic status despite lower leaf water content.

Taxon: OLTe1
Material: L/R plantse0
Outcome: metabolic statuse0
Direction: maintaine0
Qualifier: slight decrease in the leaf’s relative water contente0

Verbatim

e0
“L/R plants were able to maintain their metabolic status despite a slight decrease in the leaf’s relative water content.”
✓ located verbatim in the source · abstract, characters 1037–1156

e1
“JUPAFORT1 increased OLT scion vigor in the absence of salt”
✓ located verbatim in the source · abstract, characters 727–785

Title

Improving the Salt Tolerance of “Old Limachino Tomato” by Using a New Salt-Tolerant Rootstock

Juan-Pablo Martínez; Raúl Fuentes; Danitza Badilla; et al. Horticulturae 2024. doi:10.3390/horticulturae10080780

Other claims from this paper (15)

Intervention effect JUPAFORT1 increased OLT scion vigor without salt.
Intervention effect JUPAFORT1 did not significantly increase fresh weight under salt stress.
Intervention effect JUPAFORT1 scions had anisohydric behavior versus isohydric L and L/L plants.
Intervention effect JUPAFORT1 preserved scion photosynthetic pigments under stress versus L and L/L.
Observation L and L/L plants lost photosynthetic pigments under stress.
Observation L/R plants showed oxidative stress only at 160 mM NaCl.
Observation L and L/L plants suffered oxidative damage at 80 mM NaCl.
Observation L/R plants included Na+ without root sequestration.
Observation L and L/L plants retained Na+ in roots as excluders.
Association Salinity did not modify root ion transporter gene expression in L/R.
Association Root ion transporter gene expression varied under salinity in L and L/L.
Observation L/R plants had higher physiological stability as NaCl dose increased.
Observation L/R plants did not need additional energy investment for salinity adaptation.
Mechanism Authors infer that S. chilense salinity tolerance persisted in JUPAFORT1.
Recommendation JUPAFORT1 may improve OLT salt stress resilience.

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Magnetic saline water changed relative water content by 7.84 and 7.10% relative to saline water.

Taxon: Bread WheatTriticum aestivumt0
Treatment: magnetic saline watere0
Outcome: relative water contente0
Direction: positivee0
Value: 7.84 and 7.10%e0
Comparator: saline watere0

Verbatim

t0
“Bread Wheat”
✓ located verbatim in the source · title, characters 107–118

e0
“magnetic saline water had a positive effect on relative water content by 7.84 and 7.10%, chlorophyll concentration by 6.03 and 9.92% and attributed to decrease the canopy temperature by 7.98 and 10.23% respectively in contrast with 2500 and 5000ppm saline water”
✓ located verbatim in the source · abstract, characters 684–945

Title

Effect of Salinity and Magnetically-Treated Saline Water on the Physiological and Agronomic Traits of Some Bread Wheat Genotypes

Alaa A. Said; Abdel-Rahman A. Mustafa; Alhosein Hamada Egyptian Journal of Agronomy 2021. doi:10.21608/agro.2021.64159.1250

Other claims from this paper (9)

Observation Magnetic water significantly lowered soluble soil cations and anions.
Intervention effect Magnetic saline water changed chlorophyll concentration by 6.03 and 9.92% relative to saline water.
Intervention effect Magnetic saline water changed canopy temperature by 7.98 and 10.23% relative to saline water.
Intervention effect Magnetic saline water changed plant height by 6.66 and 13.10% relative to saline water.
Intervention effect Magnetic saline water changed number of spikes/plant by 4.39 and 4.27% relative to saline water.
Intervention effect Magnetic saline water changed spike length by 5.18 and 8.18% relative to saline water.
Intervention effect Magnetic saline water changed biological yield/plant by 5.13 and 10.57% relative to saline water.
Intervention effect Magnetic saline water changed grain yield/plant by 6.89 and 7.94% relative to saline water.
Observation Line 9 had a low stress susceptibility index of 0.57.

“decrease in relative water content”

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