Intervention effectmodel-written summary

NaCl and NaCl+KCl salt treatments repressed seed germination, germination rate and germination viability of Medicago sativa.

A claim from The Effect of Salt Stress on the Seed Germination of Medicago sativa · 2008

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

NaCl and NaCl+KCl salt treatments repressed seed germination, germination rate and germination viability of Medicago sativa.

Taxon
Medicago sativaMedicago sativat0
Treatment
two salts NaCl and NaCl+KCl(1:1mol)e0
Outcome
germination,germination rates,germination viabilitye1
Direction
repressede1

Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier

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

Medicago sativa
Medicago sativa · TaxonDrepanostoma · CC BY 4.0 · iNaturalist ↗

Verbatim

t0

“Medicago sativa”

✓ located verbatim in the source · title, characters 53–68
e0

“The experiment of seed germination under the conditions of two salts NaCl and NaCl+KCl(1:1mol)with five treatments 0,2,4,8,12(g/L)was operated”

✓ located verbatim in the source · abstract, characters 0–142
e1

“the two kinds of salt both have harmful influence on the seed germination,germination rates,germination viability,vitality index,germination index,length of roots,weighty of root,fresh weight of Medicago sativa were certainly repressed”

✓ located verbatim in the source · abstract, characters 166–401

Title

The Effect of Salt Stress on the Seed Germination of Medicago sativa

Wenqing Jia Northern Horticulture 2008

Other claims from this paper (3)

Record rev-3f6a267d08f9686f5410330489d0a4cb176aa140a81906322d78b09734d5886d · schema claims-v0.9 · position 1 in the model’s answer

potassium chloride · growth · Medicago sativa (alfalfa)Positive and negative results

4 papers: 1 positive, 3 negative or no effect

2 papers in the same direction as this claim · 1 in the opposite direction

  1. positive
    KCl increased alfalfa biomass by 80% relative to an untreated control soil.

    Application of sheep manure and potassium fertilizer to contaminated soil and its effect on zinc, cadmium and lead accumulation by alfalfa plants · 2016 · compared with untreated control soil

    Opposite direction

  2. no effect
    Muriate of potash did not benefit alfalfa establishment, regardless of placement.

    Band versus Broadcast Fertilization of Alfalfa1 · 1959

    Same direction

  3. no effect
    Conductivity-matched KCl or NaCl did not inhibit alfalfa germination.

    CHARACTERIZATION OF SOD-INDUCED ALFALFA SEEDLING INJURY (ALLELOPATHY, ANAEROBIOSIS) · 1986 · compared with comparable electrical conductivities

    Same direction

See all 4 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.