Intervention effectmodel-written summary

Mild deficit fertigation increased strawberry fruit yield.

A claim from Mitigating the adverse effects of deficit fertigation on strawberry yield, quality and phytochemical compounds by salicylic acid and putrescine treatments · 2020

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Mild deficit fertigation increased strawberry fruit yield.

Taxon
strawberryFragaria ×ananassat0
Treatment
Mild deficit fertigation (MDF) (140 mL/D)e0
Outcome
yielde0
Direction
enhancede0

Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier

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

Fragaria x ananassa
Fragaria ×ananassa · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Mild deficit fertigation (MDF) (140 mL/D) significantly enhanced the yield and quality of the fruit”

✓ located verbatim in the source · abstract, characters 864–963
t0

“strawberry”

✓ located verbatim in the source · title, characters 57–67

Title

Mitigating the adverse effects of deficit fertigation on strawberry yield, quality and phytochemical compounds by salicylic acid and putrescine treatments

Mohammadreza Asghari; Feridoun Ahmadi; Ramin Hajitagilou Journal of Berry Research 2020. doi:10.3233/jbr-200541

Other claims from this paper (3)

Record rev-d28fa6bec691069f87af1212a7f9533168c397fa765386f373b0270bc01ec8f9 · schema claims-v0.9 · position 1 in the model’s answer

fertilization · yield · Fragaria x ananassa (strawberry)Positive and negative results

229 papers: 193 positive, 36 negative or no effect

192 papers in the same direction as this claim · 34 in the opposite direction · 2 reporting no difference from an alternative

  1. no effect
    Anaerobic compost extract had little effect on strawberry yield.

    The Effect of Compost Extract on the Yield of Strawberries and the Severity ofBotrytis cinerea · 2004

    Opposite direction

  2. no effect
    Residual RDS and nitrogen fertilizer did not significantly change strawberry yield.

    Effects of de-inking paper sludges on soil properties and crop yields · 1998

    Opposite direction

  3. no effect
    Additional fertilizer did not significantly affect total yield.

    Effects of bark mulch and npk fertilizer on yield, leaf nutrient status and soil mineral nitrogen during three years of strawberry production · 2004

    Opposite direction

  4. no effect
    Fruit size reached 37.62 x 28.01 mm with 25 % of nitrogen from FYM plus Azotobacter, at par with 100 % urea plus Azotobacter.

    Effect of Fym, Urea and Azotobacter on Growth, Yield and Quality of Strawberry Cv. Chandler · 2009 · compared with plants supplied with cent per cent nitrogen in the form of urea in combination with Azotobacter

    Opposite direction

  5. negative
    Growth and yield of strawberry plants decreased in non-renewed nutrient solution with biweekly electro-degradation.

    Growth and yield recovery in strawberry plants under autotoxicity through electrodegradation · 2012

    Opposite direction

  6. negative
    A bio-based liquid nutrient source and vermicompost mixed with soilless media reduced strawberry yield by up to 15%.

    Cultivar, Growing Media, and Nutrient Source Influence Strawberry Yield in a Vertical, Hydroponic, High Tunnel System · 2016

    Opposite direction

  7. negative
    Reducing controlled release fertilizer reduced yield by 8% in one trial, with possible irrigation and fertigation influence.

    Crop and Soil Nitrogen Dynamics in Annual Strawberry Production in California · 2013

    Opposite direction

  8. negative
    Strawberry yield was 36 t ha-1 with fresh cow manure plus solarization versus 51 under MB.

    Alternative Treatments to Methyl Bromide in the Eastern Mediterranean Region of Turkey · 2007 · compared with MB

    Opposite direction

220 papers more in this group

See all 229 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.