Intervention effectmodel-written summary

SCU at 400 and 600 kg ha-1 gave the highest leaf nitrogen concentration.

A claim from Improving Growth and Performance of Young Almond Trees in Nursery by Optimizing Mineral Nutrition · 2020

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

SCU at 400 and 600 kg ha-1 gave the highest leaf nitrogen concentration.

Taxon
AlmondPrunus dulcist0
Treatment
400 and 600 kg SCUe0
Outcome
leaf nitrogen concentratione0
Direction
higheste0

Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier

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

Prunus dulcis
Prunus dulcis · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“The highest leaf nitrogen concentration was detected in treated plants with 400 and 600 kg SCU and 600 kg urea per hectare”

✓ located verbatim in the source · abstract, characters 1306–1428
t0

“Almond Trees”

✓ located verbatim in the source · title, characters 42–54

Title

Improving Growth and Performance of Young Almond Trees in Nursery by Optimizing Mineral Nutrition

Masoud Shafiei; Hossein Ali Asadi-Gharneh; Soheil Karimi DOAJ (DOAJ: Directory of Open Access Journals) 2020. doi:10.22034/jon.2020.1880304.1071

Other claims from this paper (12)

Record rev-882a2bcd9ab8428ebe63b1f2f0f1c51c59d8a0a2d136f96ba7f78cea8123b9f7 · schema claims-v0.9 · position 11 in the model’s answer

nitrogen · nutrient: content · Prunus dulcis (almond)Positive and negative results

7 papers: 6 positive, 1 negative or no effect

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

  1. no effect
    Spring nitrogen fertilization did not significantly change the amount or duration of nitrogen remobilization relative to no nitrogen.

    Effects of spring soil nitrogen application on nitrogen remobilization, uptake, and partitioning for new growth in almond nursery plants · 2004 · compared with those that received no N

    Opposite direction

  2. positive
    Almond trees sprayed with urea plus defoliants contained up to 20% more N than controls.

    Effects of copper, zinc and urea on defoliation and nitrogen reserves in nursery plants of almond · 2005 · compared with controls

    Same direction

  3. positive
    Nitrogen fertilization increased almond bark nitrogen.

    Effect of calcium and nitrogen fertilization on bacterial canker susceptibility in stone fruits · 2013

    Same direction

  4. positive
    N deficiency lowered shoot N and Ca in both rootstocks.

    Effect of nitrogen, phosphorus and potassium deficiencies on some morphological and physiological properties and nutrient uptake by two almond rootstocks · 2021

    Same directionAbout lacking this nutrient, so it counts the other way round

  5. positive
    Foliar urea increased almond leaf nitrogen 14% within eight days versus untreated controls.

    (329) Postharvest Urea Foliar Sprays Affect Almond and Prune Leaf Nitrogen and Sulfur Dynamics · 2005 · compared with untreated control

    Same direction

  6. positive
    The 100g N plus 5 ml humus treatment without GA3 gave the highest almond leaf nitrogen concentration, 1.14%.

    EFFECT OF NITROGIN, HUMUS AND GIBBERELLIC ACID 0N VEGETATIVE GROWTH OF ALMOND SEEDLINGS AND ITS BUDDING SUCCESS PERCENTAGE · 2018

    Same direction

See all 7 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.