Intervention effectmodel-written summary

Foliar 0.75 M Mn gave maximum grain Mn concentration in the first experiment.

A claim from MANGANESE NUTRITION IMPROVES THE PRODUCTIVITY AND GRAIN BIOFORTIFICATION OF BREAD WHEAT IN ALKALINE CALCAREOUS SOIL · 2017

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Foliar 0.75 M Mn gave maximum grain Mn concentration in the first experiment.

Taxon
BREAD WHEATTriticum aestivumt0
Treatment
foliar application of 0.75 M Mn solutione0
Outcome
grain Mn concentratione0
Direction
maximume0
Setting
Faisalabade0

Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorValueQualifier

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

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“In the first experiment conducted at Faisalabad during 2012–2013, maximum grain yield was recorded with Mn seed priming (0.1 M Mn solution), while maximum grain Mn concentration was recorded with foliar application of 0.75 M Mn solution and seed coating with 250 mg Mn kg −1 seed.”

✓ located verbatim in the source · abstract, characters 453–733
t0

“BREAD WHEAT”

✓ located verbatim in the source · title, characters 76–87

Title

MANGANESE NUTRITION IMPROVES THE PRODUCTIVITY AND GRAIN BIOFORTIFICATION OF BREAD WHEAT IN ALKALINE CALCAREOUS SOIL

AMAN ULLAH; MUHAMMAD FAROOQ; ABDUL REHMAN; et al. Experimental Agriculture 2017. doi:10.1017/s0014479717000369

Other claims from this paper (16)

Record rev-92f796702ae718ab18bc11af36fdea19bbbefdf4f0daef41e5b172c651d38ab2 · schema claims-v0.9 · position 2 in the model’s answer

manganese atom · nutrient: content · Triticum aestivum (wheat)Results differ

35 papers: 28 positive, 7 negative or no effect

27 papers in the same direction as this claim · 6 in the opposite direction · 1 reporting no difference from an alternative

  1. no effect
    Application of 25% RDMn through NMO maintained the DTPA-extractable Mn content equal to 100% RDMn through MnSO4.

    Synthesis, characterization and evaluation of novel manganese nanoclay polymer composite and nano‐MnO2 in wheat · 2024 · compared with MnSO 4 ·H 2 O

    No difference from an alternativeCites this paper

  2. positive
    Mn foliar application gave the highest grain Mn concentration of bread wheat, 29% above no application, under both tillage systems.

    Manganese Supply Improves Bread Wheat Productivity, Economic Returns and Grain Biofortification under Conventional and No Tillage Systems · 2021 · compared with no application

    Same directionCites this paper

  3. positive
    Soil application of manganese significantly increased manganese uptake by wheat.

    Response of Wheat on Coarse Textured Soils to Mode and Time of Manganese Application · 1986

    Same directionCited by this paper

  4. positive
    Zn and Mn treatment increased nutrient concentrations.

    Biofortification of wheat (Triticum aestivum L.) genotypes with zinc and manganese lead to improve the grain yield and quality in sandy loam soil · 2023

    Same directionCites this paper

  5. no effect
    Leaf Mn content remained constant in plants pre-grown at low Mn.

    Distribution and remobilization of Zn and Mn during grain development in wheat · 1994 · compared with controls

    Opposite direction

  6. no effect
    Mn application did not significantly change other cationic micronutrient uptake.

    Interaction of Iron with Copper, Zinc, and Manganese in Wheat as Affected by Iron and Manganese in a Calcareous Soil · 2008

    Opposite direction

  7. no effect
    Manganese had no significant effect on N, Zn and Cu concentration and uptake in wheat.

    Growth, Nutrient Status, and Chlorophyll Meter Readings in Wheat as Affected by Nitrogen and Manganese · 2004

    Opposite direction

  8. negative
    The Mn deficiency effects were mitigated to a variable extent when Mn deficiency was combined with Cu and/or Zn deficiency.

    Deficiency of manganese is alleviated more by low zinc than low copper in wheat · 2000

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

26 papers more in this group

See all 35 papers →

application · nutrient: content · Triticum aestivum (wheat)Positive and negative results

275 papers: 257 positive, 18 negative or no effect

256 papers in the same direction as this claim · 17 in the opposite direction · 1 reporting no difference from an alternative

  1. positive
    Mn foliar application gave the highest grain Mn concentration of bread wheat, 29% above no application, under both tillage systems.

    Manganese Supply Improves Bread Wheat Productivity, Economic Returns and Grain Biofortification under Conventional and No Tillage Systems · 2021 · compared with no application

    Same directionCites this paper

  2. positive
    Foliar application of manganese significantly increased manganese uptake by wheat.

    Response of Wheat on Coarse Textured Soils to Mode and Time of Manganese Application · 1986

    Same directionCited by this paper

  3. negative
    Foliar application led to less than 1% of fertilizer nitrogen absorbed into wheat grain.

    EFFECTS OF FOLIAR- AND SOIL-APPLIED NITROGEN AND SOIL NITRATE-NITROGEN LEVEL ON THE PROTEIN CONTENT OF NEEPAWA WHEAT · 1972

    Opposite direction

  4. no effect
    Foliar P addition did not downregulate root P uptake in wheat (isotopic dilution test of the substitution hypothesis)

    Assessment of foliar-applied phosphorus fertiliser formulations to enhance phosphorus nutrition and grain production in wheat · 2020

    Opposite direction

  5. no effect
    Zn concentration in wheat was not changed when plants were sprayed at early stem elongation.

    Effects of foliar application of zinc sulfate at different phenological stages on yield formation and grain zinc content of bread wheat (cv. Kohdasht) · 2014

    Opposite direction

  6. no effect
    Foliar N had no adverse effect on grain nitrogen/sulphur ratio in cv. Avalon.

    Recovery of 15N‐labelled urea applied to the foliage of winter wheat · 1987

    Opposite direction

  7. no effect
    Foliar P had limited effect on phytate and grain iron content.

    Response of canola, wheat, and pea to foliar phosphorus fertilization at a phosphorus-deficient site in eastern Saskatchewan · 2020

    Opposite direction

  8. no effect
    Increasing foliar potassium rate did not improve grain nutrient content.

    EFFECT OF SOIL AND FOLIAR APPLICATION OF POTASSIUM ON YIELD AND MINERAL CONTENT OF WHEAT GRAINS GROWN IN SANDY SOILS · 1999

    Opposite direction

266 papers more in this group

See all 275 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.