Intervention effectmodel-written summary

Complexed calcium at 2.5 L ha−1 via fertigation increased nitrogen and Ca concentration of mango fruits from 65 days after full flowering, compared with control.

A claim from Calcium fertilization strategy on mango physiological characteristics and yield · 2024

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Complexed calcium at 2.5 L ha−1 via fertigation increased nitrogen and Ca concentration of mango fruits from 65 days after full flowering, compared with control.

Organ / stage
fruitse1
Treatment
2.5 L ha−1 of complexed calcium via fertigatione1
Outcome
nitrogen and Ca concentratione1
Direction
increasese1
Qualifier
from 65 days after full foweringe1
Comparator
controle3
Setting
semi-arid Brazile0

Not reportedMaterialGeneCompoundInteractorInteractor roleSecond interactorSecond interactor roleValue

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

Mangifera indica
Mangifera indica · TaxonBilljones94 · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“on mango cultivation, in semi-arid Brazil”

✓ located verbatim in the source · abstract, characters 378–419
e1

“The fertilization strategy with 2.5 L ha−1 of complexed calcium via fertigation was fundamental to provide increases in the nitrogen and Ca concentration of the fruits from 65 days after full fowering”

✓ located verbatim in the source · abstract, characters 997–1197
e3

“The Ca supplementation strategies (control;”

✓ located verbatim in the source · abstract, characters 497–540

Title

Calcium fertilization strategy on mango physiological characteristics and yield

Jasmine Pereira de Sena; Luan dos Santos Silva; Fábio Freire de Oliveira; et al. Pesquisa Agropecuária Tropical 2024. doi:10.1590/1983-40632024v5476919

Other claims from this paper (2)

Record rev-2809b57aba03217cae0ddd5ec8fe284839f33d76bcbb137d09207c1cd4a43167 · schema claims-v0.9 · position 1 in the model’s answer

calcium atom · nutrient: content · Mangifera indica (mango)Results agree

7 papers: 7 positive, 0 negative or no effect

6 papers in the same direction as this claim

  1. positive
    Ca-AA was more efficient under water stress and decreased the N:Ca ratio.

    Combined effects of calcium sources and water restriction on fruit yield and quality of ‘Ataulfo’ and ‘Kent’ mangoes · 2025

    Same directionCites this paper

  2. positive
    Single and double preharvest calcium dips significantly increased calcium in ripe fruits.

    Effect of Pre-Harvest and Post-Harvest Calcium Treatments on Calcium Content and Occurrence of Spongy Tissue in Alphonso Mango Fruits* · 1979

    Same direction

  3. positive
    The higher three-element dose gave the highest leaf Ca, Zn and B content.

    Effect of Calcium, Zinc and Boron Treatments on Flowering, Yield and Fruit Quality of Mango Ewais Cultivar · 2020

    Same direction

  4. positive
    The foliar treatment produced the reported maximum leaf N in mango.

    Effect of foliar nutrition on yield, quality and shelf-life of mango (Mangifera indica) cv. Dashehari under Jammu sub-tropics · 2017

    Same direction

  5. positive
    Calcium significantly improved nutrient levels versus control.

    Effect of Amino Acids, Mono-Potassium Phosphate, and Calcium Foliar Application on Flowering, Yield, and Fruit Quality of Mango “Ewaise” Cultivar · 2023 · compared with control treatment

    Same direction

  6. positive
    Calcium-treated mango fruits harvested on 2 July had higher calcium concentration in the peel and pulps.

    Effect of Calcium Applications on the Quality of 'Chiin Hwang' Mango Fruits · 2004

    Same direction

See all 7 papers →

fertilization · nutrient: content · Mangifera indica (mango)Positive and negative results

17 papers: 16 positive, 1 negative or no effect

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

  1. negative
    Reducing fertilizer doses by 20% significantly minimized soil nutrient availability.

    Water-Retaining Agent as a Sustainable Agricultural Technique to Enhance Mango (Mangifera indica L.) Productivity in Tropical Soils · 2024 · compared with complete fertilization doses

    Opposite direction

  2. positive
    Composted cake raised nutrient availability and soil enzyme activity versus fresh cake.

    Plant Growth Stimulating Bacteria and Filter Mud Cake Enhance Soil Quality and Productivity of Mango (Mangifera indica L.) · 2022 · compared with fresh form

    Same direction

  3. positive
    Organic fertilizers significantly increased soil and leaf mineral levels and soil pH and organic matter relative to the control.

    Comparative evaluation of different organic fertilizer on the soil fertility, leaf mineral composition, and growth performance of mango seedlings (Magnifera indica L.) · 2008 · compared with control treatment

    Same direction

  4. positive
    T8 produced higher soil N (198.22 kg/ha) than other treatments.

    Effect of Integrated Nutrient Management on Mango (Mangifera indica L.) cv. Himsagar · 2017 · compared with other treatments

    Same direction

  5. positive
    Vermicompost with algae extract improved leaf N, P, K and Ca status.

    Role of Vermicompost and algae Extract in Improving Growth and Fruit Quality of Mango (Keitt) · 2024

    Same direction

  6. positive
    Soil available potassium was higher (223.46 kg ha-1) with treatment T8.

    Effect of soil and foliar application of macro and micronutrients on nutrient concentration in soil and leaves of mango (Mangifera indica) cv. Dashehari · 2018

    Same direction

  7. positive
    Slow release N fertilizers improved leaf N percentage compared with fast release N.

    EFFECT OF SOME SLOW RELEASE N FERTILIZERS ON GROWTH AND FRUITING OF TWO MANGO CVS; FIGRI KELAN AND KEITT · 2006 · compared with the fast one

    Same direction

  8. positive
    The biofertilizer combination Bio NPK Consortium plus VAM gave higher nitrogen, phosphorus and potassium content in mango leaves.

    A Comparative Study of Biofertilizers and Bioinoculants on Yield Parameters, Nutrient Status and Soil Microorganisms of Mango CV. Mallika in Middle Gujarat Condition · 2024

    Same direction

8 papers more in this group

See all 17 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.