Search claims · PlantClaims

Observationobservedoriginal resultmixedmeasured

Claim · model-written summary

Co-inoculation reduced ethylene biosynthesis and signaling gene expression while inducing antioxidant enzyme genes.

Taxon: M. oleiferaMoringa oleiferae0
Treatment: endophytic co-inoculatione0
Outcome: expression of ethylene biosynthesis and signaling-related genese0
Direction: reducede0

Verbatim

e0
“reduced expression of ethylene biosynthesis and signaling-related genes up to an optimal level, with an induction of antioxidant enzymatic genes by endophytic co-inoculation in M. oleifera plants under water deficit”
✓ located verbatim in the source · abstract, characters 1840–2055

Title

ACC deaminase-producing endophytic fungal consortia promotes drought stress tolerance in M.oleifera by mitigating ethylene and H2O2

Bushra Rehman; Javeria Javed; Mamoona Rauf; et al. Frontiers in Plant Science 2022. doi:10.3389/fpls.2022.967672

Other claims from this paper (19)

Intervention effect Fungal co-inoculation increased Moringa dry weight by 217% under water deficit.
Intervention effect Fungal co-inoculation increased Moringa fresh weight by 123% under water deficit.
Intervention effect Fungal co-inoculation increased Moringa root length by 65% under water deficit.
Intervention effect Fungal co-inoculation increased Moringa shoot length by 53% under water deficit.
Intervention effect Fungal co-inoculation increased Moringa carotenoids by 87% under water deficit.
Intervention effect Fungal co-inoculation increased Moringa chlorophyll content by 76% under water deficit.
Intervention effect Co-inoculation increased soluble sugars by 0.56%.
Intervention effect Co-inoculation increased proteins by 132%.
Intervention effect Co-inoculation increased lipids by 43%.
Intervention effect Co-inoculation increased flavonoids by 52%.
Intervention effect Co-inoculation increased phenols by 34%.
Intervention effect Co-inoculation increased proline by 55%.
Intervention effect Co-inoculation increased GA 3 by 86%.
Intervention effect Co-inoculation increased IAA by 35%.
Intervention effect Co-inoculation increased AsA by 170%.
Intervention effect Co-inoculation increased SA by 87%.
Intervention effect Co-inoculation decreased H2O2, ABA and ACC levels by 45%, 60% and 77%, respectively.
Intervention effect Co-inoculation increased POX activity by 325%.
Intervention effect Co-inoculation increased CAT activity by 166% and reduced the decline in water potential to 2%.

Observationobservedoriginal resultmixedmeasured

Claim · model-written summary

Fertility restoration was adequate except for ICMA 90111 and ICMA 95333 hybrids.

Taxon: pearl milletCenchrus americanust0
Outcome: Fertility restoration was adequatee0
Qualifier: except ICMA 90111 and ICMA 95333e0

Verbatim

e0
“Fertility restoration was adequate for the TCH of all A-lines except ICMA 90111 and ICMA 95333.”
✓ located verbatim in the source · abstract, characters 1578–1673

t0
“pearl millet”
✓ located verbatim in the source · title, characters 81–93

Title

Male-sterile seed parents for the breeding of landrace-based topcross hybrids of pearl millet [Pennisetum glaucum (L.) R. Sr.] for the arid zone II. Downy mildew resistance, terminal drought tolerance, plant type and potential productivity

F. R. Bidinger; R. P. Thakur; O. P. Yadav; et al. Indian Journal of Genetics and Plant Breeding (The) 2003

Other claims from this paper (10)

Observationobservedoriginal resultmixedmeasured

Claim · model-written summary

Line 3-8 performed best under most conditions, whereas responses of lines 1-7 and 6-5 depended on stimulus.

Material: line 3-8e0
Outcome: performed beste0

Not reportedTaxon

Verbatim

e0
“Under most experimental conditions, transgenic line 3-8 performed best, while the responses obtained from lines 1-7 and 6-5 depended on the applied stimulus.”
✓ located verbatim in the source · abstract, characters 1475–1632

Title

Over-expression of a tomato N-acetyl-L-glutamate synthase gene (SlNAGS1) in Arabidopsis thaliana results in high ornithine levels and increased tolerance in salt and drought stresses

Mary S. Kalamaki; Dimitris Alexandrou; Diamanto Lazari; et al. Journal of Experimental Botany 2009. doi:10.1093/jxb/erp072

Other claims from this paper (9)

Observation A single copy of SlNAGS1 was isolated from tomato.
Observation SlNAGS1 encodes 604 amino acids and resembles predicted Arabidopsis NAGS proteins.
Observation SlNAGS1 has N-terminal ArgB and C-terminal ArgA domains resembling other NAGS proteins.
Observation SlNAGS1 was highly expressed in aerial organs, expressed basically in seeds, and undetected in roots.
Observation SlNAGS1 transcripts accumulated transiently at the red-fruit stage.
Intervention effect Low oxygen increased SlNAGS1 transcripts in mature green tomato fruit within the first hour.
Observation All three transgenic Arabidopsis lines accumulated leaf ornithine significantly; line 3-8 had the highest concentration.
Intervention effect The transgenic lines germinated better than wild type under 250 mM NaCl.
Intervention effect Mature transgenic lines tolerated salt and drought better than wild type.

Observationobservedoriginal resultmixedmeasured

Claim · model-written summary

Water deficit effects and GABA alleviation were more pronounced in the sensitive cultivar than the tolerant cultivar.

Taxon: chickpeaCicer arietinumt0
Material: sensitivee0
Outcome: negative effects of water deficit and the alleviating role of GABA applicatione0
Direction: more prominente0
Comparator: tolerant cultivare0

Verbatim

e0
“These negative effects of water deficit and the alleviating role of GABA application were more prominent in the sensitive, as compared to the tolerant cultivar.”
✓ located verbatim in the source · abstract, characters 601–761

t0
“chickpea plants”
✓ located verbatim in the source · title, characters 46–61

Title

The regulatory role of γ-aminobutyric acid in chickpea plants depends on drought tolerance and water scarcity level

Maryam Seifikalhor; Vahid Niknam; Sasan Aliniaeifard; et al. Scientific Reports 2022. doi:10.1038/s41598-022-10571-8

Other claims from this paper (7)

Intervention effect Water deficit decreased chickpea growth, chlorophyll content, and photosynthetic efficiency.
Intervention effect Water deficit increased electrolyte leakage and lipid peroxidation.
Intervention effect Water deficit raised ROS accumulation.
Intervention effect Water deficit lowered antioxidant enzyme activity.
Intervention effect Water deficit increased proline and GABA contents more in the tolerant cultivar.
Intervention effect GABA application enhanced proline and GABA contents more in the sensitive cultivar.
Association GABA stimulation of growth and physiology depended on water stress severity and cultivar sensitivity.

Observationobservedoriginal resultmixedmeasured

Claim · model-written summary

Young cashew plants rapidly closed stomata before a decline in CO 2 assimilation, preserving water content, membrane integrity, and photosystem II activity.

Taxon: Anacardium occidentaleAnacardium occidentalet0
Outcome: rapid stomatal closuree0
Qualifier: preserving the relative water content, membrane integrity and photosystem II activitye0

Verbatim

e0
“They first exhibit rapid stomatal closure, followed by CO 2 assimilation, thus preserving the relative water content, membrane integrity and photosystem II activity.”
✓ located verbatim in the source · abstract, characters 866–1031

t0
“Anacardium occidentale”
✓ located verbatim in the source · title, characters 128–150

Title

Transcriptional profiling and physiological responses reveal new insights into drought tolerance in a semiarid adapted species, Anacardium occidentale

É. F. Capelari; L. dos Anjos; N. F. Rodrigues; et al. Plant Biology 2021. doi:10.1111/plb.13312

Other claims from this paper (7)

Intervention effectobservedoriginal resultmixedmeasured

Claim · model-written summary

The same trend in Pn decline occurred under -1.0 MPa stress.

Taxon: poplarPopuluse0
Treatment: -1.0 MPa stresse2
Outcome: Pn declinee2
Direction: same trende2

Not reportedComparator

Verbatim

e0
“the six poplar clones were treated with PEG(mW 6000)solution at three osmotic potential levels(-0.4 MPa, -1.0MPa,-1.6MPa),and their net photosyathesis rates(Pn)were siudied in growth culture chamber”
✓ located verbatim in the source · abstract, characters 46–244

e2
“And also there was the same trend in Pn decline under -1.0 MPa stress”
✓ located verbatim in the source · abstract, characters 500–569

Title

RELATIONS BETWEEN THE NET PHOTOSYNTHESIS AND THEIR DROUGHT TOLERANCE IN SIX POPLAR CLONES

Caf Beijing 1994

Other claims from this paper (5)

Intervention effectobservedoriginal resultmixedmeasured

Claim · model-written summary

High nitrogen increased new root growth capacity and caused stomatal closure at higher water potential.

Taxon: Pinus pinea L.Pinus pineat0
Treatment: high-Ne0
Outcome: new root growth capacity and closed stomata at higher water potentiale0
Direction: highere0
Comparator: low-N plantse1

Verbatim

e0
“high-N plants were larger, had higher stomatal conductance (27%), residual transpiration (11%) and new root growth capacity and closed stomata at higher water potential”
✓ located verbatim in the source · abstract, characters 959–1127

t0
“Pinus pinea L. seedlings”
✓ located verbatim in the source · title, characters 91–115

e1
“Relative to low-N plants”
✓ located verbatim in the source · abstract, characters 933–957

Title

Nitrogen nutrition and drought hardening exert opposite effects on the stress tolerance of Pinus pinea L. seedlings

P. Villar-Salvador; J. L. Penuelas; D. F. Jacobs Tree Physiology 2013. doi:10.1093/treephys/tps133

Other claims from this paper (16)

Intervention effect High nitrogen produced larger pine seedlings than low nitrogen.
Intervention effect High nitrogen increased stomatal conductance by 27%.
Intervention effect High nitrogen increased residual transpiration by 11%.
Intervention effect High nitrogen increased frost damage by 24%.
Intervention effect High nitrogen decreased plasmalemma stability to dehydration by 9%.
Intervention effect Drought hardening decreased frost damage by 21%.
Intervention effect Drought hardening decreased stomatal conductance by 31%.
Intervention effect Drought hardening decreased residual transpiration by 24%.
Intervention effect Drought hardening increased plasmalemma stability to dehydration by 8%.
Intervention effect Drought hardening increased tissue non-structural carbohydrates and nitrogen concentration, especially with high fertilization.
Association Frost damage was positively related to plasmalemma stability to dehydration.
Association Frost damage and plasmalemma stability were negatively related to reducing soluble sugar concentration.
Observation Moderate and strong drought hardening treatments did not differ.
Intervention effect Neither nitrogen nor drought hardening clearly affected seedling performance under xeric outplanting.
Intervention effect Fertilization increased growth under mesic outplanting.
Intervention effect Drought hardening decreased growth under mesic outplanting.

Intervention effectobservedoriginal resultmixedmeasured

Claim · model-written summary

CaFtsH06 silencing increased superoxide dismutase and superoxide activity levels under abiotic stresses.

Taxon: peppert0
Treatment: silencing CaFtsH06e0
Gene: CaFtsH06e0
Outcome: activity levels of superoxide dismutase and superoxide (·O2−)e0
Direction: increasede0
Qualifier: under these abiotic stressese0

Not reportedComparator

Verbatim

e0
“silencing CaFtsH06 increased the accumulation of malonaldehyde content, conductivity, hydrogen peroxide (H2O2) content, and the activity levels of superoxide dismutase and superoxide (·O2−), while total chlorophyll content decreased under these abiotic stresses.”
✓ located verbatim in the source · abstract, characters 687–949

t0
“pepper (Capsicum annuum L.)”
✓ located after whitespace/quote normalisation · title, characters 120–147

Title

CaFtsH06, A Novel Filamentous Thermosensitive Protease Gene, Is Involved in Heat, Salt, and Drought Stress Tolerance of Pepper (Capsicum annuum L.)

Jing-Jing Xiao; Rui-Xing Zhang; Abid Khan; et al. International Journal of Molecular Sciences 2021. doi:10.3390/ijms22136953

Other claims from this paper (9)

Intervention effectobservedoriginal resultmixedsignificant (as stated)measured

Claim · model-written summary

Irrigation levels significantly affected all traits except flag leaf area.

Taxon: rice (Oryza sativa L.)Oryza sativae2
Treatment: irrigation every 8 dayse1
Outcome: all traits except for flag leaf areae0
Qualifier: irrigation levelse0
Comparator: control (irrigation every 4 days)e1

Not reportedDirection

Verbatim

e0
“variation due to irrigation levels and genotype x levels interaction were also highly significant for all traits except for flag leaf area”
✓ located verbatim in the source · abstract, characters 983–1121

e1
“irrigation every 8 days and the second was irrigation every 12 days as well as control (irrigation every 4 days)”
✓ located verbatim in the source · abstract, characters 685–797

e2
“rice (Oryza sativa L.)”
✓ located verbatim in the source · abstract, characters 55–77

Title

GENETIC STUDIES ON SOME TRAITS RELATED TO DROUGHT TOLERANCE IN RICE

M. ABD EL-MAKSOUD; A. DRAZ; W. EL-GAMAL Egyptian Journal of Genetics and Cytology 2013. doi:10.21608/ejgc.2013.10457

Other claims from this paper (11)

Intervention effectobservedoriginal resultmixedmeasured

Claim · model-written summary

OsCTR1 overexpression in Arabidopsis increased ABA sensitivity of germination, seedling growth and stomatal closure.

Taxon: ArabidopsisArabidopsise0
Treatment: overexpression of OsCTR1e0
Gene: OsCTR1e0
Outcome: hypersensitive phenotypes with respect to ABA-responsive seed germination, seedling growth and stomatal closuree0

Not reportedComparatorDirection

Verbatim

e0
“Heterogeneous overexpression of OsCTR1 in Arabidopsis exhibited hypersensitive phenotypes with respect to ABA-responsive seed germination, seedling growth and stomatal closure”
✓ located verbatim in the source · abstract, characters 1006–1181

Title

The rice RING E3 ligase, OsCTR1, inhibits trafficking to the chloroplasts of OsCP12 and OsRP1, and its overexpression confers drought tolerance in Arabidopsis

SUNG DON LIM; CHANHUI LEE; CHEOL SEONG JANG Plant Cell & Environment 2013. doi:10.1111/pce.12219

Other claims from this paper (6)

Observation OsCTR1 expression rose in response to dehydration and defense phytohormones.
Observation OsCTR1 protein localized to chloroplasts and cytosol.
Intervention effect ABA shifted OsCTR1 localization predominantly to cytosol in rice protoplasts.
Observation Several chloroplast-targeted OsCTR1 interacting partners were identified and confirmed.
Mechanism OsCP12 and OsRP1 interacted with OsCTR1 in cytosol and were degraded after ubiquitination.
Intervention effect OsCTR1 overexpressing Arabidopsis improved tolerance to severe water deficits.

“drought tolerance”

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