By organism › Green plants › Poaceae › Hordeum marinum

Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

H. marinum had the highest tolerance under saline waterlogging and maintained water status, metabolism and carbon fixation.

Taxon: H. marinumHordeum marinume0
Treatment: saline waterlogginge0
Outcome: tolerance under saline waterlogginge0
Direction: higheste0

Verbatim

e0
“H. marinum exhibited the highest tolerance under saline waterlogging, maintaining water status, metabolic activity, and high carbon fixation rates.”
✓ located verbatim in the source · abstract, characters 542–689

Title

Root Structural and Metabolic Plasticity Confers Tolerance to Salinity in Wild Barley Species Grown Under Waterlogging

Stanislav Isayenkov; Ljudmilla Borisjuk; Simon Mayer; et al. Plant Cell & Environment 2026. doi:10.1111/pce.70563

Other claims from this paper (7)

Observationobservedoriginal resultmeasured

Claim · model-written summary

H. marinum accumulated the lowest root and shoot sodium and chloride concentrations.

Taxon: H. marinumHordeum marinume1
Organ / stage: roots and shootse0
Outcome: concentrations of Na⁺ and Cl⁻e0
Direction: loweste0

Verbatim

e0
“This species accumulated the lowest concentrations of Na⁺ and Cl⁻ while retaining the highest levels of K⁺ in both roots and shoots.”
✓ located verbatim in the source · abstract, characters 690–822

t0
“Wild Barley Species”
✓ located verbatim in the source · title, characters 74–93

e1
“H. marinum exhibited the highest tolerance under saline waterlogging”
✓ located verbatim in the source · abstract, characters 542–610

Title

Root Structural and Metabolic Plasticity Confers Tolerance to Salinity in Wild Barley Species Grown Under Waterlogging

Stanislav Isayenkov; Ljudmilla Borisjuk; Simon Mayer; et al. Plant Cell & Environment 2026. doi:10.1111/pce.70563

Other claims from this paper (7)

Observationobservedoriginal resultmeasured

Claim · model-written summary

H. marinum retained the highest root and shoot potassium levels.

Taxon: H. marinumHordeum marinume1
Organ / stage: roots and shootse0
Outcome: levels of K⁺e0
Direction: higheste0

Verbatim

e0
“This species accumulated the lowest concentrations of Na⁺ and Cl⁻ while retaining the highest levels of K⁺ in both roots and shoots.”
✓ located verbatim in the source · abstract, characters 690–822

t0
“Wild Barley Species”
✓ located verbatim in the source · title, characters 74–93

e1
“H. marinum exhibited the highest tolerance under saline waterlogging”
✓ located verbatim in the source · abstract, characters 542–610

Title

Root Structural and Metabolic Plasticity Confers Tolerance to Salinity in Wild Barley Species Grown Under Waterlogging

Stanislav Isayenkov; Ljudmilla Borisjuk; Simon Mayer; et al. Plant Cell & Environment 2026. doi:10.1111/pce.70563

Other claims from this paper (7)

Mechanismauthor interpretationoriginal resultmeasured

Claim · model-written summary

Authors propose that intact aerenchyma supports oxygen transport and salinity tolerance in H. marinum.

Taxon: H. marinumHordeum marinume0
Organ / stage: roote0
Outcome: salinity tolerancee0
Qualifier: intact aerenchyma sustains internal oxygen transporte0

Verbatim

e0
“salinity tolerance in H. marinum is mediated by an integrated root-based mechanism in which intact aerenchyma sustains internal oxygen transport.”
✓ located verbatim in the source · abstract, characters 980–1125

Title

Root Structural and Metabolic Plasticity Confers Tolerance to Salinity in Wild Barley Species Grown Under Waterlogging

Stanislav Isayenkov; Ljudmilla Borisjuk; Simon Mayer; et al. Plant Cell & Environment 2026. doi:10.1111/pce.70563

Other claims from this paper (7)

Mechanismauthor interpretationoriginal resultmeasured

Claim · model-written summary

Salt-induced lateral root branching promotes sodium sequestration in cortex, limiting translocation.

Taxon: H. marinumHordeum marinume1
Organ / stage: lateral root cortexe0
Outcome: sequestration of excess Na⁺e0
Qualifier: salt-induced enhancement of lateral root branchinge0

Verbatim

e0
“salt-induced enhancement of lateral root branching promotes sequestration of excess Na⁺ within the lateral root cortex, thereby limiting its translocation to photosynthetically active tissues.”
✓ located verbatim in the source · abstract, characters 1144–1336

t0
“Wild Barley Species”
✓ located verbatim in the source · title, characters 74–93

e1
“salinity tolerance in H. marinum is mediated”
✓ located verbatim in the source · abstract, characters 980–1024

Title

Root Structural and Metabolic Plasticity Confers Tolerance to Salinity in Wild Barley Species Grown Under Waterlogging

Stanislav Isayenkov; Ljudmilla Borisjuk; Simon Mayer; et al. Plant Cell & Environment 2026. doi:10.1111/pce.70563

Other claims from this paper (7)

Observationobservedoriginal resultmeasured

Claim · model-written summary

Hordeum marinum, Hordeum bulbosum and Hordeum murinum have close evolutionary relationships.

Taxon: Hordeum marinumHordeum marinume0
Outcome: close evolutionary relationshipse0
Qualifier: Hordeum bulbosum , and Hordeum murinume0

Verbatim

e0
“Neighbor‐net and UPGMA analyses revealed close evolutionary relationships among Hordeum marinum , Hordeum bulbosum , and Hordeum murinum”
✓ located verbatim in the source · abstract, characters 747–883

Title

Leaf micromorphology and genetic diversity analysis of Iranian Hordeum species using ISSR and SCoT markers

Maryam Keshavarzi; Raheleh Tabaripour; Nasrin Farasat Nordic Journal of Botany 2026. doi:10.1002/njb.05158

Other claims from this paper (3)

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Intercropped H. marinum accumulated higher Cl⁻ and NO₃⁻ in leaves.

Taxon: Hordeum marinumHordeum marinumt0
Organ / stage: leavese0
Treatment: intercroppede0
Outcome: Cl⁻ and NO₃⁻e0
Direction: highere0
Comparator: monocroppinge1

Verbatim

e0
“Ion profiling revealed distinct nutrient redistribution in intercropped plants, particularly in H. marinum , which accumulated higher Cl⁻ and NO₃⁻ in leaves and greater Ca²⁺ and Na⁺ in roots.”
✓ located verbatim in the source · abstract, characters 1272–1463

t0
“Hordeum marinum”
✓ located verbatim in the source · title, characters 84–99

e1
“compare monocropping and intercropping systems”
✓ located verbatim in the source · abstract, characters 613–659

Title

Impact of intercropping on agronomic and metabolic responses of Medicago sativa and Hordeum marinum under nutrient deficiency and drought stress

Amal Guerchi; Wiem Mnafgui; Gustavo Garijo; et al. Frontiers in Agronomy 2025. doi:10.3389/fagro.2025.1636363

Other claims from this paper (8)

Intervention effect Intercropping enhanced biomass productivity across all harvests.
Association Fertilization level significantly influenced biomass production.
Intervention effect Intercropped H. marinum accumulated higher Ca²⁺ and Na⁺ in roots.
Intervention effect Intercropping under nutrient deficiency promoted accumulation of raffinose, fructose, sucrose.
Intervention effect Intercropping under nutrient deficiency promoted accumulation of citric acid, succinic acid, oxalic acid.
Intervention effect Intercropping under nutrient deficiency promoted accumulation of proline, GABA, and glutamine.
Mechanism Intercropping produced enhanced nutrient uptake, osmotic balance and metabolic functioning under stress.
Recommendation The authors recommend intercropping the two forages as a low-input production strategy.

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Intercropped H. marinum accumulated higher Ca²⁺ and Na⁺ in roots.

Taxon: Hordeum marinumHordeum marinumt0
Organ / stage: rootse0
Treatment: intercroppede0
Outcome: Ca²⁺ and Na⁺e0
Direction: greatere0
Comparator: monocroppinge1

Verbatim

e0
“Ion profiling revealed distinct nutrient redistribution in intercropped plants, particularly in H. marinum , which accumulated higher Cl⁻ and NO₃⁻ in leaves and greater Ca²⁺ and Na⁺ in roots.”
✓ located verbatim in the source · abstract, characters 1272–1463

t0
“Hordeum marinum”
✓ located verbatim in the source · title, characters 84–99

e1
“compare monocropping and intercropping systems”
✓ located verbatim in the source · abstract, characters 613–659

Title

Impact of intercropping on agronomic and metabolic responses of Medicago sativa and Hordeum marinum under nutrient deficiency and drought stress

Amal Guerchi; Wiem Mnafgui; Gustavo Garijo; et al. Frontiers in Agronomy 2025. doi:10.3389/fagro.2025.1636363

Other claims from this paper (8)

Intervention effect Intercropping enhanced biomass productivity across all harvests.
Association Fertilization level significantly influenced biomass production.
Intervention effect Intercropped H. marinum accumulated higher Cl⁻ and NO₃⁻ in leaves.
Intervention effect Intercropping under nutrient deficiency promoted accumulation of raffinose, fructose, sucrose.
Intervention effect Intercropping under nutrient deficiency promoted accumulation of citric acid, succinic acid, oxalic acid.
Intervention effect Intercropping under nutrient deficiency promoted accumulation of proline, GABA, and glutamine.
Mechanism Intercropping produced enhanced nutrient uptake, osmotic balance and metabolic functioning under stress.
Recommendation The authors recommend intercropping the two forages as a low-input production strategy.

Observationobservedreview summarybasis n/a

Claim · model-written summary

The diploid Hordeum marinum genome shows adaptation to salinity and waterlogging.

Taxon: Hordeum marinumHordeum marinume0
Outcome: adaptation to salinity and waterlogging conditionse0

Not reportedOrgan / stage

Verbatim

e0
“The genome of diploid Hordeum marinum demonstrates significant adaptation to salinity and waterlogging conditions”
✓ located verbatim in the source · abstract, characters 173–286

Title

Sea barley: evolutionary insights and potential for crop improvement

Zhengyuan Xu; Zheng Wang; Yuling Zheng; et al. Journal of Integrative Agriculture 2025. doi:10.1016/j.jia.2025.10.010

Other claims from this paper (3)

Observation Sea barley has exceptional salt and waterlogging tolerance.
Observation Sea barley is partially cross-compatible with wheat.
Observation The review identifies sea barley as a donor of elite genes for crop breeding.

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

After salt treatment, H512 accumulated more biomass than H111.

Taxon: Hordeum marinumHordeum marinume1
Material: H512e0
Treatment: 300 mM NaCl treatmente0
Outcome: biomass accumulatione0
Direction: largere0
Qualifier: After 14 de0
Comparator: H111e0

Verbatim

e0
“After 14 d of 300 mM NaCl treatment, H512 showed strong salt tolerance, reflected by larger biomass accumulation and shoot K/Na ratio than H111.”
✓ located verbatim in the source · abstract, characters 403–547

e1
“Sea barley (Hordeum marinum)”
✓ located verbatim in the source · abstract, characters 0–28

Title

Transcriptomic and Metabolomic Analysis Uncover Core Salt-Responsive Elements in Hordeum Marinum

Chen, Mingjiong; Gao, Hao; Tu, Yishan; et al. Scholar Commons (University of South Carolina) 2025. doi:10.1016/j.plaphy.2025.110618">https://doi.org/10.1016/j.plaphy.2025.110618</a></p

Other claims from this paper (10)

Intervention effect After salt treatment, H512 had a larger shoot K/Na ratio than H111.
Observation Root RNA-seq identified 3298 differentially expressed genes in H512.
Observation Root RNA-seq identified 3770 differentially expressed genes in H111.
Observation LC-MS identified 372 differentially expressed metabolites in H512.
Observation LC-MS identified 341 differentially expressed metabolites in H111.
Observation Ion transporter, calcium signaling and transcription factor gene expression differed between H512 and H111.
Observation H512 down-regulated ATP synthesis-related genes.
Observation H512 up-regulated ATP hydrolysis-related genes.
Mechanism H512 elevated dehydrin, caffeic acid and cinnamaldehyde levels, with enhanced antioxidant activity.
Mechanism H512 elevated taraxacoside and rhamnazin levels, with enhanced antioxidant activity.

Hordeum marinum 295 claims

295 claims