Intervention effectmodel-written summary

Nitrogen at 150 kg N/ha excelled for height and branch number.

A claim from Effect of nitrogen fertilization and zinc spraying on growth and yield of flax · 2024

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Nitrogen at 150 kg N/ha excelled for height and branch number.

Treatment
150 kg N/ hae0
Outcome
plant height and branch number/ plante0
Direction
excellede0

Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier

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

Linum usitatissimum
Linum usitatissimum · TaxonH. Zell · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“150 kg N/ ha fertilization level excelled in plant height and branch number/ plant”

✓ located verbatim in the source · abstract, characters 864–946
t0

“flax”

✓ located verbatim in the source · title, characters 74–78

Title

Effect of nitrogen fertilization and zinc spraying on growth and yield of flax

Waleed K. S. Al-Juheishy; Salim A Younis; Hossam M. Hameed Tikrit Journal for Agricultural Sciences 2024. doi:10.25130/tjas.24.4.1

Other claims from this paper (6)

Record rev-de11f2defb4fc89f22a59880b77171fd82a7822b38a3f3151b662feaf612e984 · schema claims-v0.9 · position 3 in the model’s answer

nitrogen · growth · Linum usitatissimum (flax)Positive and negative results

24 papers: 15 positive, 9 negative or no effect

14 papers in the same direction as this claim · 9 in the opposite direction

  1. negative
    Urea adversely affected flax crop establishment.

    Management of nitrogen and phosphorus fertilizer in no-till flax · 2003

    Opposite direction

  2. negative
    Higher nitrogen increased flax lodging.

    Agronomic evaluation and performance of flax varieties for industrial fibre production · 2005

    Opposite direction

  3. negative
    Increasing N rates increased flax lodging only in the absence of fungicide, in both years.

    Pasmo disease and lodging in flax as affected by pyraclostrobin fungicide, N fertility and year · 2013 · compared with the absence of fungicide

    Opposite direction

  4. negative
    Seed placement of 20 pounds nitrogen per acre significantly reduced flax emergence in field tests.

    INJURIOUS EFFECTS OF FERTILIZERS APPLIED WITH THE SEED ON THE EMERGENCE OF FLAX · 1961

    Opposite direction

  5. negative
    N supplied only as nitrate inhibited apical growth.

    The correlative inhibition of bud and shoot growth in flax (Linum usitatissimum). Some factors affecting the pattern and degree of inhibition · 1975

    Opposite direction

  6. negative
    Heavy nitrogen curtailed flax flower and fruit development.

    REPRODUCTIVE CHARACTERS IN LINSEED AS AFFECTED BY DIFFERENT LEVELS OF NITROGEN, PHOSPHORUS, AND pH · 1965

    Opposite direction

  7. no effect
    Biomass partitioning was unaffected by N treatment.

    Comparative Growth of Oilseed and Textile Flax under Different Nitrogen Supplies · 2007

    Opposite direction

  8. negative
    Nitrogen-omitted linseed plots averaged 72.05 cm in height.

    Evaluation of Nutrient Role on Quality, Seed Produce, and Yield Constituents of Linseed ( Linum usitatissimum L.) Through Nutrient Omission, Central Highland of Ethiopia · 2025

    Opposite direction

15 papers more in this group

See all 24 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.