Intervention effectmodel-written summary

P and Si application significantly increased wheat grain and straw yields.

A claim from Effect of Application of phosphorus and Silicon on Wheat Productivity Under sandy Soil Conditions · 2022

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

P and Si application significantly increased wheat grain and straw yields.

Treatment
application of P and Sie0
Outcome
Grain and straw yieldse0
Direction
increasede0

Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier

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

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Grain and straw yields significantly increased by the application of P and Si”

✓ located verbatim in the source · abstract, characters 806–883
t0

“Wheat”

✓ located verbatim in the source · title, characters 51–56

Title

Effect of Application of phosphorus and Silicon on Wheat Productivity Under sandy Soil Conditions

Essmat Nofal Annals of Agricultural Science Moshtohor 2022. doi:10.21608/assjm.2022.253663

Other claims from this paper (1)

Record rev-830c7d7dac8dd8bb38041c3e5f05d990e5d9a6454826eb386208a90522c97c8b · schema claims-v0.9 · position 1 in the model’s answer

silicon atom · yield · Triticum aestivum (wheat)Results differ

90 papers: 85 positive, 5 negative or no effect

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

  1. no effect
    At the optimum CSS application rate, wheat long-term growth or yield showed no detrimental impact.

    Boosting silica levels in wheat leaves reduces grazing by rabbits · 2006

    Opposite direction

  2. no effect
    Foliar silicon did not affect wheat seed yield.

    Foliar application of silicon and the effect on wheat seed yield and quality · 2013

    Opposite direction

  3. no effect
    Most wheat yield components did not respond to foliar silicon.

    FOLIAR APPLICATION OF SILICON ON YIELD COMPONENTS OF WHEAT CROP · 2017

    Opposite direction

  4. no effect
    Soil silicon fertilization did not affect wheat yield components.

    Effect of silicon on aphid populations and wheat yield in Minas Gerais, Brazil · 2020

    Opposite direction

  5. no effect
    Plant yield did not differ with irrigation depth or silicon application.

    Yield and physiological quality of wheat seeds produced under different irrigation depths and leaf Silicon · 2021

    Opposite direction

  6. positive
    Field silicon application increased wheat yield by 4.1–9.3%.

    Silicon availability and response of rice and wheat to silicon in calcareous soils · 1994

    Same direction

  7. positive
    Lower silicon doses enhanced relative yield and relative water contents.

    Influence of Silicon on Growth, Relative Water Contents and Uptake of Silicon, Calcium and Potassium in Wheat Grown in Nutrient Solution · 2008

    Same direction

  8. positive
    Silica gel with 1.5% silicon concentration gave maximum spike length of wheat (14.3 cm).

    Improvement of wheat (Triticum aestivum) drought tolerance by seed priming with silicon · 2015

    Same direction

81 papers more in this group

See all 90 papers →

phosphorus · yield · Triticum aestivum (wheat)Positive and negative results

572 papers: 524 positive, 48 negative or no effect

523 papers in the same direction as this claim · 43 in the opposite direction · 5 reporting no difference from an alternative

  1. negative
    Low phosphorus stress reduced tiller number in Kenong 199 wheat.

    Transcriptome analysis of axillary buds in low phosphorus stress and functional analysis of TaWRKY74s in wheat · 2024

    Opposite direction

  2. negative
    RAC875 had higher grain yield than Wyalkatchem at maturity under low phosphorus.

    Variation in root system architecture and morphology of two wheat genotypes is a predictor of their tolerance to phosphorus deficiency · 2019

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

  3. no effect
    Neither nitrogen nor phosphorus produced a significant grain yield response.

    Water use, growth and yield of wheat in a subtropical environment · 1980

    Opposite direction

  4. no effect
    Nano-N with 75% conventional N gave wheat and maize grain yield at par with full conventional fertilizer.

    Changes in microbial community structure and yield responses with the use of nano-fertilizers of nitrogen and zinc in wheat–maize system · 2024 · compared with N 100 PK

    Opposite direction

  5. no effect
    Incorporating P and K into the subsoil did not further change wheat yield.

    The effects of subsoiling and deep incorporation of P and K fertilizers on the yield and nutrient uptake of barley, potatoes, wheat and sugar beet grown in rotation · 1979

    Opposite direction

  6. no effect
    Applications of multiple nutrients did not significantly increase wheat yield.

    Evidence for the involvement of the root lesion nematode Pratylenchus thornei in wheat yield decline in northern New South Wales · 1987

    Opposite direction

  7. no effect
    Nitrogen and phosphorus fertilization did not significantly influence kernels per head or kernel weight.

    Adventitious Roots, Tillers, and Grain Yields of Spring Wheat as Influenced by N‐P Fertilization1 · 1970

    Opposite direction

  8. no effect
    Later phosphorus availability did not significantly increase mature root dry matter.

    Dry Matter Production in Tops and Roots of Winter Wheat as Affected by Phosphorus Availability During Various Growth Stages1 · 1983

    Opposite direction

563 papers more in this group

See all 572 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.