Intervention effectmodel-written summary

Ca+B maximally improved peanut 100-seed weight.

A claim from The Individual and Combined Effect of Nanoparticles and Biofertilizers on Growth, Yield, and Biochemical Attributes of Peanuts (Arachis hypogea L.) · 2022

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Ca+B maximally improved peanut 100-seed weight.

Taxon
peanutsArachis hypogaeat0
Treatment
Ca+Be0
Outcome
100-seed weighte0
Direction
maximally improvede0

Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier

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

Arachis hypogaea
Arachis hypogaea · Taxon葉子 · CC0 · iNaturalist ↗

Verbatim

e0

“Ca+B maximally improved plant height, CGR, 100-seed weight, shelling percentage, seed yield, oil content, and seed protein”

✓ located verbatim in the source · abstract, characters 793–915
t0

“peanuts (Arachis hypogea L.)”

✓ located after whitespace/quote normalisation · title, characters 119–147

Title

The Individual and Combined Effect of Nanoparticles and Biofertilizers on Growth, Yield, and Biochemical Attributes of Peanuts (Arachis hypogea L.)

Ahmed M. Abdelghany; Aly A. A. El-Banna; Ehab A. A. Salama; et al. Agronomy 2022. doi:10.3390/agronomy12020398

Other claims from this paper (16)

Record rev-c5a3756ab263da7900f8f358ea59064ca727ae4411b6da1b6301ca60c7c5b447 · schema claims-v0.9 · position 9 in the model’s answer

calcium atom · yield · Arachis hypogaea (peanut)Results differ

74 papers: 68 positive, 6 negative or no effect

67 papers in the same direction as this claim · 6 in the opposite direction

  1. positive
    Calcium from gypsum at 90 kg gave the highest pod yield, better than the other rates.

    Effect of Potassium and Calcium Application on Yield, Yield Components and Qualitative Characteristics of Peanut (Arachis hypogaea L.) In Guilan Province, Iran · 2012 · compared with the rest

    Same directionCited by this paper

  2. positive
    Gypsum plus calcium nitrate produced peanut seed yield of 1.6 ton ha−1.

    Conventional versus Nano Calcium Forms on Peanut Production under Sandy Soil Conditions · 2021

    Same directionCited by this paper

  3. positive
    Calcium significantly improved yield attributes up to 150 kg/ha, followed by decline.

    Effect of Calcium and Bradyrhizobium Inoculation of the Growth, Yield and Quality of Groundnut (A. hypogaea L.) · 1970

    Same directionCited by this paper

  4. negative
    High rates of potassium and nitrogen combined with low rates of calcium lowered groundnut yields.

    Effects of Fertilizers on Exchangeable Cation Ratios and Crop Nutrition in Northern Nigeria · 1976

    Opposite direction

  5. negative
    Virginia Bunch 1 seed dry matter production decreased at pod-zone calcium concentrations of at least 112 μM.

    Calcium Nutrition of Peanut Grown in Solution Culture. II. Pod-zone and Tissue Calcium Requirements for Fruiting of a Virginia and a Spanish Peanut · 2009

    Opposite direction

  6. no effect
    Calcium fertilization did not change peanut yield.

    Effect of Calcium Source and Irrigation on Soil and Plant Cation Concentrations in Peanut (Arachis hypogaea L.) · 2019

    Opposite direction

  7. no effect
    Post emergence Ca(NO3)2 did not increase pod yield.

    Response of peanut to strains ofbradyrhizobiumand n fertilizer · 1986

    Opposite direction

  8. negative
    Low calcium reduced yield per plant relative to high calcium.

    Effects of calcium stress on the growth and development of peanut varieties with different genotypes · 2007 · compared with higher calcium treatment of 200mg/L

    Opposite direction

65 papers more in this group

See all 74 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.