Intervention effectmodel-written summary

All zinc and manganese sprays suppressed dry weight, yield, yield components and seed constituents relative to controls.

A claim from The Effect of Different Forms of Zinc and Manganese on the Productivity of Faba Bean Plants · 2024

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

All zinc and manganese sprays suppressed dry weight, yield, yield components and seed constituents relative to controls.

Taxon
Faba BeanVicia fabat0
Treatment
foliar spraying treatments with Zn or Mn in different formse0
Outcome
dry weight, yield, and its componentse0
Direction
suppressede0
Comparator
controle0

Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleSettingValueQualifier

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

“all foliar spraying treatments with Zn or Mn in different forms suppressed dry weight, yield, and its components and chemical constituents in seeds compared to control.”

✓ located verbatim in the source · abstract, characters 537–705
t0

“Faba Bean”

✓ located verbatim in the source · title, characters 75–84

Title

The Effect of Different Forms of Zinc and Manganese on the Productivity of Faba Bean Plants

the future of agriculture 2024. doi:10.37229/fsa.fja.2024.11.03

Other claims from this paper (7)

Record rev-a2fc993d32a96b79fadc72a3797d703edba04291bfd4eb38547cc7a47da7f044 · schema claims-v0.9 · position 1 in the model’s answer

zinc atom · yield · Vicia faba (faba bean)Results differ

30 papers: 29 positive, 1 negative or no effect

1 paper in the same direction as this claim · 28 in the opposite direction

  1. positive
    P and Zn fertilization improved grain yield, pods per plant and grains per pod of faba bean.

    Inoculation, phosphorous and zinc fertilization effects on nodulation, yield and nutrient uptake of Faba bean (Vicia faba L.) grown on calcaric cambisol of semiarid Ethiopia · 2015

    Opposite direction

  2. positive
    Zinc fertiliser produced small grain yield increases, significant in one experiment only.

    Grain yield responses of faba bean ( Vicia faba L.) to applications of fertiliser phosphorus and zinc. · 2000

    Opposite direction

  3. positive
    Zn fertilization significantly increased pods per plant and above ground biomass at maturity stage of faba bean.

    Effect of zinc and phosphorus fertilizers application on yield and yield components of faba bean (Vicia faba L.) grown in calcaric cambisol of semi-arid northern Ethiopia · 2012

    Opposite direction

  4. positive
    Soil-applied or foliar Zn increased faba bean grain yield by 0.6-1.2 t/ha.

    Critical plant and seed concentrations of phosphorus and zinc for predicting response of faba beans ( Vicia faba ) · 1996

    Opposite direction

  5. positive
    Chelated Fe, Mn and Zn sprays increased growth and yield compared with Mancozeb and control treatments.

    EFFECT OF FOLIAR SPRAYING OF SOME CHELATED MICROELEMENTS ON GROWTH, YIELD AND CHOCOLATE SPOT DISEASE SEVERITY OF FABA BEAN · 2019 · compared with the fungicide Mancozeb and control treatments

    Opposite direction

  6. positive
    Zinc at 1 kg Zn ha-1 gave the highest faba bean seed yield (2.24 t ha-1).

    Faba bean (Vicia faba L.) growth and seed yield as influenced by zinc and boron micronutrients · 2022 · compared with control treatment

    Opposite direction

  7. positive
    Zinc ranked next for increasing pods, 100 seed weight, and seed yield.

    CONTROL OF FABA BEAN ROOT ROT DISEASE BY USING MICRO-ELEMENTS AND THE FUNGICIDE, RHIZOLEX-T · 2011 · compared with Calcium

    Opposite direction

  8. positive
    Rock phosphate with PDB, sulphur and Fe and Zn spraying significantly increased flower number, pod number and fruit setting of faba bean

    Maximizing Efficiency of Rock Phosphate as a Source of P-Fertilization for Faba Bean (Vicia faba L.) Plant · 2017 · compared with rock phosphate in single form

    Opposite direction

21 papers more in this group

See all 30 papers →

manganese atom · yield · Vicia faba (faba bean)Positive and negative results

15 papers: 14 positive, 1 negative or no effect

14 in the opposite direction

  1. 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

    Opposite direction

  2. positive
    Mn 40 ppm plus AsA 60 ppm gave the highest yield of 160 g.

    Effect of manganese and ascorbic acid on the growth and yield of faba bean (Vicia faba L.) · 2018

    Opposite direction

  3. positive
    Chelated Fe, Mn and Zn sprays increased growth and yield compared with Mancozeb and control treatments.

    EFFECT OF FOLIAR SPRAYING OF SOME CHELATED MICROELEMENTS ON GROWTH, YIELD AND CHOCOLATE SPOT DISEASE SEVERITY OF FABA BEAN · 2019 · compared with the fungicide Mancozeb and control treatments

    Opposite direction

  4. positive
    Addition of 31 kg P2O5/fad. with Mn foliar application gave the highest seed yield, 13.79 ardab per fad.

    PHOSPHORUS AND MICRONUTRIENTS FERTILIZATION IMPACT ON FABA BEAN PRODUCTIVITY (Vicia faba L.) · 2017

    Opposite direction

  5. positive
    Foliar spraying with Fe+Zn+Mn increased faba bean plant height, number of pods per plant and number of seeds per pod.

    EFFECT OF CERTAIN MICRONUTRIENTS ON SOME AGRONOMIC CHARACTERS, CHEMICAL CONSTITUENTS AND ALTERNARIA LEAF SPOT DISEASE OF FABA BEAN · 2012

    Opposite direction

  6. positive
    Spraying Fe+Mn+Zn mixture produced the greatest number of branches plant-1 in faba bean.

    EFFECT OF MICRONUTRIENTS FOLIAR APPLICATION ON PRODUCTIVITY AND QUALITY OF SOME FABA BEAN CULTIVARS (Vicia faba L.) · 2014

    Opposite direction

  7. positive
    Fe, Zn and Mn spraying increased height, pod number, seed weight and yield.

    THE USE OF MICRONUTRIENTS TO CONTROL CHOCOLATE LEAF SPOT AND RUST OF FABA BEAN AND TO ENHANCE ITS GROWTH CHARACTERISTICS AND YIELD UNDER FIELD CONDITION · 2013

    Opposite direction

  8. positive
    The 30 kg P2O5/fed × Zn + Mn interaction significantly maximized seed yield per plant, biological yield, seed yield and straw yield per feddan in both seasons.

    Performance of Some Faba Bean Varieties in Relation to Phosphorus Fertilization and Some Microelements Spraying · 2021

    Opposite direction

6 papers more in this group

See all 15 papers →

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

116 papers: 110 positive, 6 negative or no effect

5 papers in the same direction as this claim · 110 in the opposite direction

  1. positive
    Low molecular weight NaAlg fractions treated at 100 kGy with KPS gave the highest Faba bean growth and seed yield versus control.

    Radiation-induced degradation of sodium alginate and its plant growth promotion effect · 2012 · compared with control

    Opposite direction

  2. positive
    Nicotinamide increased seed yield under salinity.

    INTERACTIVE EFFECTS OF SALINITY STRESS AND NICOTINAMIDE ON PHYSIOLOGICAL AND BIOCHEMICAL PARAMETERS OF FABA BEAN PLANT · 2013 · compared with corresponding salinity levels

    Opposite direction

  3. positive
    Fulvic acid increased vegetative growth traits in all studied faba bean cultivars relative to untreated plants.

    Improve quality and productivity of some faba bean cultivars with foliar application of fulvic acid · 2019 · compared with untreated plants

    Opposite direction

  4. positive
    Faba bean seeds soaked in SA + T. viride and SA + B. megaterium had the highest growth parameters and yield components.

    Improvement of Biocontrol of Damping-off and Root Rot/Wilt of Faba Bean by Salicylic Acid and Hydrogen Peroxide · 2013

    Opposite direction

  5. positive
    Foliar garlic extract at 5% significantly increased all yield criteria of Nubaria-1 compared with tap water.

    Effect of garlic extract, ascorbic acid and nicotinamide on growth, some biochemical aspects, yield and its components of three faba bean (Vicia faba L.) cultivars under sandy soil conditions · 2020 · compared with tap water

    Opposite direction

  6. positive
    Five fungicide applications raised yield by up to 1.6 t/ha in 1990.

    Influence of foliar-applied fungicides on seed yield of faba bean ( Vicia faba L.) in northern New South Wales · 1995 · compared with unsprayed treatment

    Opposite direction

  7. positive
    Foliar spray with 2 mM salicylic acid, followed by 1 mM, improved growth and yield criteria of salt-stressed faba bean.

    Alleviation of Adverse Effects of Salt Stress on Faba Bean (Vicia faba L.) Plants by Exogenous Application of Salicylic Acid · 2013

    Opposite direction

  8. positive
    Sequential AsA-Pro-GSH followed by singular GSH significantly improved yield and its components compared with control.

    Sequential Antioxidants Foliar Application Can Alleviate Negative Consequences of Salinity Stress in Vicia faba L. · 2021 · compared with control

    Opposite direction

107 papers more in this group

See all 116 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.