Intervention effectmodel-written summary

At tasseling stage, soil Zn at 6 kg ha-1 plus one foliar spray of 0.05% Zn at 25 DAS gave the highest number of leaves (9.3) in baby corn.

A claim from Effect of Zinc on Growth, Plant Yield, NPK Uptake and Economics · 2017

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

At tasseling stage, soil Zn at 6 kg ha-1 plus one foliar spray of 0.05% Zn at 25 DAS gave the highest number of leaves (9.3) in baby corn.

Taxon
baby corne0
Organ / stage
tasseling stagee1
Treatment
soil application of Zn @ 6 kg ha-1+one foliar spray @ 0.05% Zn at 25 DASe1
Outcome
leavese1
Direction
higheste1
Value
9.3e1

Not reportedMaterialGeneCompoundInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingQualifier

Verbatim

e0

“baby corn”

✓ located verbatim in the source · abstract, characters 225–234
e1

“At tasseling stage, growth attributes like highest number (9.3) of leaves, maximum (3220 cm2, 4.0) leaf area and LAI, respectively, highest (26.4 g m-2 day-1) CGR and maximum (47.2 days) LAD were resulted with soil application of Zn @ 6 kg ha-1+one foliar spray @ 0.05% Zn at 25 DAS”

✓ located verbatim in the source · abstract, characters 840–1122

Title

Effect of Zinc on Growth, Plant Yield, NPK Uptake and Economics

Jnana Bharati Palai; N. C. Sarkar; Jagadish Jena; et al. International Journal of Bio-resource and Stress Management 2017. doi:10.23910/ijbsm/2017.8.5.1848b

Other claims from this paper (10)

Record rev-dd103dc883cbb1fc1768852e6390ecd122477a4ce0d3ef0f314fca23544aa23f · schema claims-v0.9 · position 1 in the model’s answer

zinc atom · growth · Zea mays (maize)Results differ

224 papers: 183 positive, 41 negative or no effect

182 papers in the same direction as this claim · 41 in the opposite direction

  1. no effect
    Zinc deficiency did not affect the pool size of plastoquinone molecules in maize leaves.

    Photosynthetic rate, chlorophyll fluorescence parameters, and lipid peroxidation of maize leaves as affected by zinc deficiency · 2005

    Opposite directionAbout lacking this nutrient, so it counts the other way round

  2. no effect
    Increasing zinc dose did not further increase maize dry matter.

    Mobility and Availability to Plants of Two Zinc Sources Applied to a Calcareous Soil · 2003

    Opposite direction

  3. negative
    Zinc fertilization decreased total maize dry matter mass.

    Effect of P and Zn fertilization on biomass yield and its uptake by maize lines (Zea mays L.) · 2003 · compared with control

    Opposite direction

  4. negative
    High zinc greatly reduced corn root fresh weight.

    Zinc, Iron, and Chlorophyll Metabolism in Zinc-toxic Corn · 1977

    Opposite direction

  5. no effect
    Combined tryptophan and zinc had no additive growth effect.

    Stimulation of Growth in Zinc‐Deficient Corn Seedlings by the Addition of Tryptophan1 · 1970

    Opposite direction

  6. no effect
    Phosphorus and zinc foliar spray had no effect on dry matter yield of forage maize.

    The effects of a foliar spray containing phosphorus and zinc on the development, composition and yield of forage maize · 2001

    Opposite direction

  7. negative
    Zinc inhibited germination with concentration dependent effects.

    Effect of Copper, Zinc and Lead and Their Combinations on the Germination Capacity of Two Cereals · 2004

    Opposite direction

  8. negative
    Maize growth under both Fe and Zn deficiency was significantly higher than under Fe deficiency alone.

    Iron deficiency causes zinc excess inZea mays · 2009 · compared with only Fe-deficient conditions

    Opposite directionAbout lacking this nutrient, so it counts the other way round

215 papers more in this group

See all 224 papers →

application · growth · Zea mays (maize)Positive and negative results

337 papers: 310 positive, 27 negative or no effect

309 papers in the same direction as this claim · 25 in the opposite direction · 2 reporting no difference from an alternative

  1. no effect
    Chemical sprays did not significantly change maize height, stem thickness, or leaf number.

    The Efficacy of Selected Synthetic Insecticides and Botanicals against Fall Armyworm, Spodoptera frugiperda, in Maize · 2019

    Opposite direction

  2. no effect
    Foliar fertilization did not improve maize growth under short-term drought or salt stress.

    Effect of foliar fertilization application on the growth and mineral nutrient content of maize seedlings under drought and salinity · 2008

    Opposite direction

  3. no effect
    Phosphorus and zinc foliar spray had no effect on dry matter yield of forage maize.

    The effects of a foliar spray containing phosphorus and zinc on the development, composition and yield of forage maize · 2001

    Opposite direction

  4. negative
    Soaking corn seeds in NH 4 OH greatly inhibited germination.

    The Effects of Urea, Biuret, and Ammonia on Germination and Early Growth of Corn (Zea mays L.) · 1966

    Opposite direction

  5. negative
    Foliar sethoxydim at 0.2 kg ai/ha inhibited seedling growth within one day.

    Morphological and Histological Effects of Sethoxydim on Corn (Zea mays) Seedlings · 1984

    Opposite direction

  6. negative
    Salmonella lysate in soaking water inhibited germination.

    Pathogenic effects of Salmonella enterica subspecies enterica serovar Typhimurium on sprouting and growth of maize. · 2004

    Opposite direction

  7. negative
    A 20-ppm spray stunted corn growth despite protecting against chilling injury.

    Quantitative Measurements of Mefluidide Protection of Chilled Corn Plants · 1986

    Opposite direction

  8. no effect
    Slurry injection with inhibitor can replace mineral starter fertilizer without affecting early growth.

    Slurry injection with nitrification inhibitor in maize: Plant phosphorus, zinc, and manganese status · 2018 · compared with MSF

    Opposite direction

328 papers more in this group

See all 337 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.