Intervention effectmodel-written summary

Sprayed nano-fertilizer plus chemical fertilizer improved cauliflower curd diameter to 42.87 cm.

A claim from Effect of Fertilizer Combination and Application Methods of Nano-Fertilizer on Yield of Cauliflower Brassica oleracea var. Botrytis · 2023

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Sprayed nano-fertilizer plus chemical fertilizer improved cauliflower curd diameter to 42.87 cm.

Treatment
nano-fertilizer was sprayed with 3g L -1 + chemical treatmente0
Outcome
crud diametere0
Direction
improvemente0
Value
42.87 cme0

Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingQualifier

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

Brassica oleracea var. botrytis
Brassica oleracea var. botrytis · TaxonSusan Slater · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

t0

“Cauliflower Brassica oleracea var. Botrytis”

✓ located verbatim in the source · title, characters 88–131
e0

“There was an improvement in crud perimeter (57.66 cm), crud length (29.22 cm), and crud diameter (42.87 cm) when nano-fertilizer was sprayed with 3g L -1 + chemical treatment”

✓ located verbatim in the source · abstract, characters 865–1039

Title

Effect of Fertilizer Combination and Application Methods of Nano-Fertilizer on Yield of Cauliflower Brassica oleracea var. Botrytis

Harith Burhan Al Deen Abdulrhman; Omyma O. Omer IOP Conference Series Earth and Environmental Science 2023. doi:10.1088/1755-1315/1158/4/042018

Other claims from this paper (4)

Record rev-2d2abcd095f215ec6a48ac28ff87bc4d03befa3518a2a1adb56f79f20cedf13e · schema claims-v0.9 · position 3 in the model’s answer

application · growth · Brassica oleracea (wild cabbage)Positive and negative results

79 papers: 74 positive, 5 negative or no effect

73 papers in the same direction as this claim · 4 in the opposite direction · 1 reporting no difference from an alternative

  1. no effect
    Foliar acetylsalicylic acid did not harm parasitoid emergence ability.

    The effect of acetylsalicylic acid and oxalic acid on Myzus persicae and Aphidius colemani · 2008

    Opposite direction

  2. negative
    High spray concentration reduced plant growth.

    STANDARDISATION OF FOLIAR SPRAY OF BORON FOR CORRECTION OF BROWN ROT AND FOR INCREASING YIELD OF CAULIFLOWER (BRASSICA OLERACEA CONVAR BOTRYTIS VAR BO TRYTIS) IN INCREASING BIHAR PLATEAU · 1998

    Opposite direction

  3. negative
    Additives reduced curd diameter compared with four unamended sprays.

    Standardization of foliar application of molybdenum for high yield of cauliflower (Brassica oleracea convar botrytis var botrytis) on Alfisol of Bihar plateau · 1995 · compared with 4 sprays of 0.1 % ammonium molybdate without additives

    Opposite direction

  4. negative
    Spore inoculation reduced longitudinal lateral-root growth in cabbage seedlings relative to uninoculated plants.

    Histopathological and morphological alterations caused by Plasmodiophora brassicae in Brassica oleracea L. · 2011 · compared with uninoculated plants

    Opposite direction

  5. no effect
    Schradan did not alter dry weight under low soil phosphorus.

    THE EFFECT OF ORGANOPHOSPHORUS INSECTICIDAL SPRAYS ON THE GROWTH AND PHOSPHORUS CONTENT OF BRUSSELS SPROUTS · 1956 · compared with plants grown in soil supplying little phosphorus

    No difference from an alternative

  6. positive
    Microalgae improved drought stressed broccoli growth by 9%–132%.

    Microalgae (Chlorella vulgaris Beijerinck) alleviates drought stress of broccoli plants by improving nutrient uptake, secondary metabolites, and antioxidative defense system · 2021 · compared with drought-stressed plants that had not received an application of microalgae

    Same direction

  7. positive
    In the field on a clay-loam soil, kelp extract drench significantly increased broccoli seedling leaf number by 6%.

    The effect of kelp extract on seedling establishment of broccoli on contrasting soil types in southern Victoria, Australia · 2013

    Same direction

  8. positive
    Foliar urea, especially 0.8 and 1.0%, produced taller plants.

    Effect of foliar urea application on quality, growth, mineral uptake and yield of broccoli (Brassica oleracea L., var. italica) · 2007

    Same direction

70 papers more in this group

See all 79 papers →

nanoparticle · growth · Brassica oleracea (wild cabbage)Results agree

17 papers: 17 positive, 0 negative or no effect

16 papers in the same direction as this claim

  1. positive
    The quadruple combination had the highest plant height, 62.63 cm.

    Effect of Nano-Manganese, EM.Bokashi Fertilization and Spraying Nanoparticles of Iron and Carbon Nanotubes in Soil Sustainability, Enhancing Some Growth Parameters and Yield of Broccoli · 2025

    Same directionCites this paper

  2. positive
    Fe3O4 NPs increased shoot length, root length and plant biomass of broccoli seedlings compared with control.

    Role of green synthesized nano iron oxide in alleviating the cadmium toxicity in Brassica oleracea var. italica seedlings · 2023 · compared with control

    Same direction

  3. positive
    NHA exceeded CSP for broccoli leaf area by 14.2 to 17.8%.

    Can Hydroxyapatite and Boron Oxide Nano-fertilizers Substitute Calcium Superphosphate and Boric Acid for Broccoli (Brassica oleracea var. italica) Grown on A Heavy Clay Soil? · 2019 · compared with CSP

    Same direction

  4. positive
    Nanobiochar increased cauliflower curd diameter by 13% relative to control.

    Nanobiochar Application in Combination with Mulching Improves Metabolites and Curd Quality Traits in Cauliflower · 2023 · compared with control

    Same direction

  5. positive
    Nano iron spray increased plant height to 40.56 cm.

    The Role of Iron Nanoparticles and Humic Acid in Iron Concentration, Growth and Yield of Broccoli (Brassica Oleracea var Italic) · 2023

    Same direction

  6. positive
    The guanidine-modified nanomaterial improved plant growth of cabbage.

    The Effects of Serendipita indica and Guanidine-Modified Nanomaterial on Growth and Development of Cabbage Seedlings and Black Spot Infestation · 2021

    Same direction

  7. positive
    Nano fertilizer at 30gL -1 increased height, leaf number and leaf dimensions.

    Effect of Nano-Fertilizer and Boron on Vegetative Growth Characteristics of Two Hybrids of Cabbage Plant (Brassica oleracea var. Capitata L.) · 2023

    Same direction

  8. positive
    T15 and T13 were best for plant height, leaf area, and leaf number.

    Effect of Nano Zeolite, Nano Micronutrients and Biocapsules on Plant Growth, Head Yield and Quality of Broccoli (Brassica oleracea var Italica) · 2022

    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.