Intervention effectmodel-written summary

Mineral fertilisers and lime increased spikes per area, spike length and grains per spike.

A claim from Assessment of the correlation between grain yield and its components in spring barley on an acidic soil · 2019

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Mineral fertilisers and lime increased spikes per area, spike length and grains per spike.

Taxon
spring barleyHordeum vulgaret0
Treatment
mineral fertilisers and limee0
Outcome
number of spikes m-2, spike length, number of grains per spikee0
Direction
increasede0

Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier

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

Hordeum vulgare
Hordeum vulgare · TaxonJackyM59 · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Grain yield, stem length, number of spikes m-2, spike length, number of grains per spike and grain weight per spike increased in response to mineral fertilisers and lime”

✓ located verbatim in the source · abstract, characters 484–653
t0

“spring barley”

✓ located verbatim in the source · title, characters 72–85

Title

Assessment of the correlation between grain yield and its components in spring barley on an acidic soil

Milomirka Madić; Desimir Knežević; Dragan Đurović; et al. Acta agriculturae Serbica 2019. doi:10.5937/aaser1947041m

Other claims from this paper (6)

Record rev-8cdcaeb15f69359bf4a66a0f84133e225f90a232c70f93d9226a7d782e0c5584 · schema claims-v0.9 · position 2 in the model’s answer

lime · yield · Hordeum vulgare (barley)Results differ

54 papers: 53 positive, 1 negative or no effect

52 papers in the same direction as this claim · 1 in the opposite direction

  1. no effect
    High lime did not increase yield despite better root growth.

    Effects of long‐term contrasting lime and phosphorus applications on barley grain yield, root growth and abundance of mycorrhiza · 2021

    Opposite direction

  2. positive
    Barley grain yield increased progressively with increasing lime and phosphorus application.

    Effect of lime and phosphorus fertilizer on acid soil properties and barley grain yield at Bedi in Western Ethiopia · 2017

    Same direction

  3. positive
    Combined 1.65 t ha−1 lime and 30 kg P ha−1 gave 133% more barley grain yield than no P or lime in 2010.

    EFFECT OF LIME AND PHOSPHORUS FERTILIZER ON ACID SOILS AND BARLEY (HORDEUM VULGARE L.) PERFORMANCE IN THE CENTRAL HIGHLANDS OF ETHIOPIA · 2016 · compared with control (without P and lime)

    Same direction

  4. positive
    Barley yield increased up to 12% at 6.0 Mg ha-1 gypsum.

    Soil fertility, nutrition and yield of maize and barley with gypsum application on soil surface in no-till · 2014 · compared with control

    Same direction

  5. positive
    Barley grain yield increased significantly only at the highest dolomite rate.

    IMPACTS OF LIMING BY DOLOMITE ON THE MAIZE AND BARLEY GRAIN YIELDS · 2010

    Same direction

  6. positive
    Lime sulphur increased spring barley yields by 19 per cent in six experiments.

    The Effect of Fungicides on Leaf Diseases and on Yield in Spring Barley in South‐west England · 1972

    Same direction

  7. positive
    Lime increased barley yield at three sites by 9–30%.

    Effect of soil acidity on barley production in the south-west of Western Australia. 1. The interaction between lime and nutrient application · 1991

    Same direction

  8. positive
    Maximum barley yield components occurred at 6 t ha-1 lime in forest soil for both particle sizes.

    Response of barley to liming of acid soils collected from different land use systems of Western Oromia, Ethiopia · 2015

    Same direction

45 papers more in this group

See all 54 papers →

fertilization · yield · Hordeum vulgare (barley)Positive and negative results

550 papers: 473 positive, 77 negative or no effect

472 papers in the same direction as this claim · 66 in the opposite direction · 11 reporting no difference from an alternative

  1. positive
    Applying two thirds of the total N at seeding time gave the highest barley yield compared with a single top-dressing application.

    Influence of nitrogen fertilizer on grain yield of barley (Hordeum vulgare L.) under irrigated conditions · 2003 · compared with a single application of N fertilizer as a top-dressing

    Same directionCited by this paper

  2. no effect
    Neither phosphorus application nor mycorrhizal inoculation increased tiller number.

    Effects of Arbuscular Mycorrhizal Fungi and Phosphorus Fertilization on Growth and Nutrient Uptake of Barley Grown on Soils with Different Levels of Salts · 2003

    Opposite direction

  3. negative
    N fertilizer reduced relative yield totals.

    Root and Shoot Interactions Between Barley and Field Beans When Intercropped · 1982

    Opposite direction

  4. negative
    Nitrogen fertilizer alone did not raise yield on barley residue to yield on pulse residue.

    YIELD EFFECT OF PULSES ON SUBSEQUENT CEREAL CROPS IN THE NORTHERN PRAIRIES · 1990 · compared with pulse residue

    Opposite direction

  5. no effect
    Incorporation timing of feedlot cattle manure had no impact on soil or crop performance.

    Effect of rate, frequency and incorporation of feedlot cattle manure on soil nitrogen availability, crop performance and nitrogen use efficiency in east-central Saskatchewan · 2004

    Opposite direction

  6. no effect
    Cropping without nutrients did not significantly improve productivity of severely eroded land.

    EFFECTIVENESS OF MANURE AND COMMERCIAL FERTILIZER IN RESTORING PRODUCTIVITY OF AN ARTIFICIALLY ERODED DARK BROWN CHERNOZEMIC SOIL UNDER DRYLAND CONDITIONS · 1988

    Opposite direction

  7. negative
    Manure lowered barley seed yield relative to mineral fertilizer.

    Manure, Tillage, and Crop Rotation: Effects on Residual Weed Interference in Spring Barley Cropping Systems · 1998 · compared with mineral fertilizer

    Opposite direction

  8. no effect
    Nitrogen rate did not alter leaf and primary tiller coordination in the remaining barley cultivars.

    The influence of fertiliser nitrogen application on development and number of reproductive primordia in field-grown two- and six-rowed barleys · 2004

    Opposite direction

541 papers more in this group

See all 550 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.