Intervention effectmodel-written summary

Foliar nano fertilizer at two or three stages significantly increased straw yield, biological yield and harvest index in Nubaria 2 in both seasons.

A claim from Response of Some Faba Bean to Fertilizers Manufactured by Nanotechnology · 2016

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Foliar nano fertilizer at two or three stages significantly increased straw yield, biological yield and harvest index in Nubaria 2 in both seasons.

Taxon
faba bean (Vicia faba L.)Vicia fabae2
Material
Nubaria 2e0
Treatment
foliar nano- fertilizer at two or three stagese0
Outcome
straw, and biological yield (tons/fed.) as well as harvest index %e0
Direction
increasee1

Not reportedGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier

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

Vicia faba
Vicia faba · TaxonRahmaziz · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“straw, and biological yield (tons/fed.) as well as harvest index % with fertilizing “Nubaria 2” cultivar by foliar nano- fertilizer at two or three stages (vegetative, flowering or filling) in both growing seasons”

✓ located verbatim in the source · abstract, characters 856–1069
e1

“Significant increase was recorded”

✓ located verbatim in the source · abstract, characters 711–744
e2

“faba bean (Vicia faba L.)”

✓ located verbatim in the source · abstract, characters 196–221

Title

Response of Some Faba Bean to Fertilizers Manufactured by Nanotechnology

Mahmoud Gomaa; Essam kandil; Abuo Zeid Abuo Zeid; et al. Journal of the Advances in Agricultural Researches/Journal of the Advances in Agricultural Researches 2016. doi:10.21608/jalexu.2016.237120

Other claims from this paper (3)

Record rev-470bbd71e88436a22f2eedaea23b04469cb3d6f9d88b51c1baec1dc6c6d3ec8b · schema claims-v0.9 · position 3 in the model’s answer

application · yield · Vicia faba (faba bean)Positive and negative results

116 papers: 110 positive, 6 negative or no effect

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

  1. positive
    Spraying micronutrients twice, 45 and 60 days after sowing, increased faba bean yield and its components.

    New Approach for Controlling Broomrape Plants in Faba Bean · 2015

    Same directionCited by this paper

  2. positive
    Foliar spray with Oraset-x followed by Setter-2 was superior for plant height and number of branches per plant.

    EFFECT OF SOME FOLIAR APPLICATION ON YIELD AND ITS COMPONENTS IN BROAD BEAN (VICIA FABA L.) · 2011

    Same directionCited by this paper

  3. positive
    All foliar treatments increased biological and seed yields against control.

    Algal and nanoparticles of silicon and boron foliar application efficiency for maximizing yield, and quality traits of two faba bean varieties · 2024 · compared with control

    Same directionCites this paper

  4. negative
    Spraying Duphar solution at the flowering stage significantly inhibited Vicia faba yield in the first year.

    Cytological Effects of Pesticides · 1976

    Opposite direction

  5. no effect
    Glyphosate sprays gave no yield improvement in faba bean compared with the control, even with the most resistant varieties.

    Effect of Glyphosate on Performance of Faba Bean Varieties Under Heavy Infestation of Orobanche crenata · 2019 · compared with control

    Opposite direction

  6. negative
    Raising phosphorus to 39.34 kg P fed-1 with zinc significantly decreased growth parameters other than straw yield compared with 26.16 kg P fed-1.

    Interactive Effect of Zinc and Phosphorus on Feba Bean Growth. · 2017 · compared with 26.16 kg P fed-1

    Opposite direction

  7. no effect
    Combined PGPR inoculation and foliar humic acid maintained faba bean yield with half the fertilizer and 75% ETC.

    Alleviation of Drought Stress in Faba Bean Using Humic Acid and Inoculation with Plant Growth Promoting Rhizobacteria · 2023

    Opposite direction

  8. negative
    All yield criteria declined gradually as sodium azide concentration and soaking duration increased.

    Effect of sodium azide on growth criteria, some metabolites, mitotic index and chromosomal abnormalities in Pisum sativum and Vicia faba · 2015

    Opposite direction

107 papers more in this group

See all 116 papers →

fertilization · yield · Vicia faba (faba bean)Positive and negative results

176 papers: 159 positive, 17 negative or no effect

158 papers in the same direction as this claim · 17 in the opposite direction

  1. positive
    The third rates of both nano fertilizers yielded 2.457 ton fed-1 of broad bean straw.

    Effect of Nano Phosphorus and Potassium Fertilizers on Productivity and Mineral Content of Broad Bean in North Sinai · 2021

    Same directionCites this paper

  2. positive
    Nano fertilizers increased some growth and yield properties.

    Response of three broad bean varieties ( Vicia faba L.) to boron, iron, and zinc nano fertilizers · 2022

    Same directionCites this paper

  3. no effect
    Fababean grain yield was unaffected by fertilizer nitrogen supply and ranged from 3.7–4.6 t/ha.

    Nitrogen fixation and soil nitrate interactions in field-grown chickpea ( Cicer arietinum ) and fababean ( Vicia faba ) · 2002

    Opposite direction

  4. no effect
    Organic fertilizers did not increase plant production.

    Response of Soil Bacterial Community to Application of Organic and Inorganic Phosphate Based Fertilizers under Vicia faba L. Cultivation at Two Different Phenological Stages · 2020

    Opposite direction

  5. no effect
    Fertilizer treatment had no effect on total dry matter and grain yields in the intercropping and sole crop trials

    Comparison of resilience of different plant teams to drought and temperature extremes in Denmark in sole and intercropping systems · 2021

    Opposite direction

  6. no effect
    Microbial inoculation with 20% less fertilizer did not significantly change yield.

    Inoculation with Different Nitrogen-Fixing Bacteria and Arbuscular Mycorrhiza Affects Grain Protein Content and Nodule Bacterial Communities of a Fava Bean Crop · 2020 · compared with non-inoculated crop

    Opposite direction

  7. no effect
    Dried shoot and grain yields were unaffected by phosphorus placement method or seed and fertilizer row spacing.

    Method of phosphorus fertiliser application and row spacing on grain yield of faba bean ( Vicia faba L.) · 2001

    Opposite direction

  8. no effect
    Nitrogen and phosphorus fertilizers had no significant effect on harvest index.

    Effect of level combinations of nitrogen and phosphorus fertilizers on growth and yield of faba bean (Vicia faba L.) in a calcareous soil from Sulaimani province · 2018

    Opposite direction

167 papers more in this group

See all 176 papers →

nanoparticle · yield · Vicia faba (faba bean)Results agree

26 papers: 26 positive, 0 negative or no effect

25 papers in the same direction as this claim

  1. positive
    The third rates of both nano fertilizers yielded 2.457 ton fed-1 of broad bean straw.

    Effect of Nano Phosphorus and Potassium Fertilizers on Productivity and Mineral Content of Broad Bean in North Sinai · 2021

    Same directionCites this paper

  2. positive
    Nano fertilizers increased some growth and yield properties.

    Response of three broad bean varieties ( Vicia faba L.) to boron, iron, and zinc nano fertilizers · 2022

    Same directionCites this paper

  3. positive
    Calcium phosphate nanoparticles improved broad bean yield by 30% over conventional fertilizer under salinity stress.

    Mitigation of Salinity Stress Effects on Broad Bean Productivity Using Calcium Phosphate Nanoparticles Application · 2022 · compared with conventional fertilizer

    Same direction

  4. positive
    CuO-ZnO nanoparticles increased pod weight by 228.8%.

    Protective Role of Mycosynthesized Bimetallic ZnO-CuO Nanoparticles as Therapeutic Nutrients to Enhance the Resistance of Vicia faba against Fusarium Wilt Disease · 2023

    Same direction

  5. positive
    Gypsum plus compost with Mn and Se nanoparticles enhanced faba bean seed and straw yields relative to alternative treatments.

    Effect of Gypsum, Compost, and Foliar Application of Some Nanoparticles in Improving Some Chemical and Physical Properties of Soil and the Yield and Water Productivity of Faba Beans in Salt-Affected Soils · 2023 · compared with alternative treatments

    Same direction

  6. positive
    Nano-Se increased yield, seed weight and pod number.

    Effects of High Doses of Selenate, Selenite and Nano-Selenium on Biometrical Characteristics, Yield and Biofortification Levels of Vicia faba L. Cultivars · 2023 · compared with selenate and selenite

    Same direction

  7. positive
    Nano P increased plant height and pod count more than conventional P at either rate.

    Implications of Applying Nano-Hydroxyapatite and Nano-Iron Oxide on Faba Bean (Vicia faba L.) Productivity · 2018 · compared with non-nano P

    Same direction

  8. positive
    2000 mg/L ZnO NPs increased vegetative growth and fruit production.

    Research Article Modulatory effect of zincoxide nanoparticles on gamma radiation-induced genotoxicity in Vicia faba (Fabeaceae) · 2019

    Same direction

17 papers more in this group

See all 26 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.