Intervention effectmodel-written summary

Increasing salinity increased proline, H2O2 and MDA contents and superoxide dismutase activity.

A claim from Physiological and biochemical responses of soybean (Glycine max L.) to cysteine application under sea salt stress · 2019

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Increasing salinity increased proline, H2O2 and MDA contents and superoxide dismutase activity.

Taxon
soybeanGlycine maxt0
Treatment
increasing salinity levele0
Outcome
proline, H 2 O 2 and MDA contents, and superoxide dismutase activitye0
Direction
increasede0

Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Glycine max
Glycine max · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

e0

“proline, H 2 O 2 and MDA contents, and superoxide dismutase activity were gradually increased by increasing salinity level”

✓ located verbatim in the source · abstract, characters 1219–1341
t0

“soybean (Glycine max L.)”

✓ located verbatim in the source · title, characters 43–67

Title

Physiological and biochemical responses of soybean (Glycine max L.) to cysteine application under sea salt stress

Mervat Sh. Sadak; Asmaa R. Abd El-Hameid; Faten S. A. Zaki; et al. Bulletin of the National Research Centre/Bulletin of the National Research Center 2019. doi:10.1186/s42269-019-0259-7

Other claims from this paper (9)

Record rev-abcb4edba0cd1ebe1d84692495bbd8dd4008a46164adbdff54ff4a2e03e496e3 · schema claims-v0.9 · position 4 in the model’s answer

salinity · physiology: oxidative · Glycine max (soybean)Results differ

41 papers: 4 positive, 37 negative or no effect

36 papers in the same direction as this claim · 4 in the opposite direction

  1. negative
    Salinity significantly reduced soybean germination rate and membrane stability.

    Ameliorating effect of nanoparticles and seeds’ heat pre-treatment on soybean plants exposed to sea water salinity · 2023

    Same directionCites this paper

  2. positive
    After salt stress, MDA content of salt-tolerant 22021-1 declined by 51.03% in the emergence stage.

    Response to salt stresses and assessment of salt tolerability of soybean varieties in emergence and seedling stages · 2011

    Opposite direction

  3. positive
    Under salt stress, GmPM30 HapT reduces ion leakage, malondialdehyde content and hydrogen peroxide accumulation relative to HapC.

    A Coding SNP in GmPM30 Enhances Soybean Salinity Tolerance and Yield through the GmLEA1‐GmPM30‐GmLEC1 Module · 2025 · compared with HapC

    Opposite direction

  4. positive
    PI 675847 A had higher cell membrane stability under NaCl stress than the other 17 lines.

    Soybean PI 675847 A as a new source of salt tolerance · 2018 · compared with other 17 strains

    Opposite direction

  5. positive
    Cl-, MDA and relative electrolytic leakage decreased under NaCl plus 20 μmol/L Zn2+ compared with NaCl alone.

    Effects of chloride channel blockers on ion contents and other physiological indexes of Glycine soja and Glycine max seedlings under NaCl stress · 2008 · compared with NaCl treatments

    Opposite direction

  6. negative
    At the highest salinity, lipid peroxidation exceeded other treatments significantly.

    Changes in antioxidant enzymes activity and plant performance by salinity stress and zinc application in soybean ( Glycine max L.) · 2012 · compared with other treatments

    Same direction

  7. negative
    Saline soil increased Na+, Cl− and H2O2 in soybean.

    Exogenous Potassium Treatments Elevate Salt Tolerance and Performances of Glycine max L. by Boosting Antioxidant Defense System under Actual Saline Field Conditions · 2020 · compared with normal soil

    Same direction

  8. no effect
    Malondialdehyde content and total protein in soybean nodules remained unchanged under both salt concentrations.

    Effect of salt stress on antioxidant defence system in soybean root nodules · 1998

    Same direction

32 papers more in this group

See all 41 papers →

Claims are grouped by organism, treatment and what was measured or targeted. A paper counts as positive when any of its claims in the group is positive.