Intervention effectmodel-written summary

A larger dose did not significantly increase plant height.

A claim from The Reaction of Maize and Sorghumto Fertilization with Granulated FertilizerObtained from Digestate · 2023

Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

A larger dose did not significantly increase plant height.

Taxon
sorghum and cornSorghumZea mays subsp. mayse1
Treatment
30 g and 1.5 NPKe0
Outcome
plant heighte0
Direction
increasee0

Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier

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

Sorghum
Sorghum · Taxon · picture of the genus (one of its species)Evelyn Simak · CC BY-SA 2.0 · Wikimedia Commons ↗
Zea mays subsp. mays
Zea mays subsp. mays · TaxonDominicus Johannes Bergsma · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Increasing the dose to 30 g and 1.5 NPK generally did not result in a significant increase in plant height”

✓ located verbatim in the source · abstract, characters 919–1025
e1

“growth and yield of sorghum and corn”

✓ located verbatim in the source · abstract, characters 249–285

Title

The Reaction of Maize and Sorghumto Fertilization with Granulated FertilizerObtained from Digestate

Leszek Kordas; Agnieszka Lejman; Piotr Kuc; et al. Polish Journal of Environmental Studies 2023. doi:10.15244/pjoes/172049

Other claims from this paper (5)

Record rev-58008b014f1eac2d0ff865ac5e67251515e05b0d2e6dc7db285eaa56f7bcce85 · schema claims-v0.9 · position 5 in the model’s answer

fertilization · growth · SorghumResults differ

120 papers: 104 positive, 16 negative or no effect

15 papers in the same direction as this claim · 104 in the opposite direction

  1. positive
    Compost increased nitrogen recovery in sorghum biomass to 14.7% versus 5.7% in mineral-fertilized plots.

    Nitrogen retention and plant uptake on a highly weathered central Amazonian Ferralsol amended with compost and charcoal · 2008 · compared with only mineral‐fertilized plots

    Opposite direction

  2. positive
    Sorghum dry matter was highest under IFPM at 72.3 g/plant.

    Effect of organic and inorganic fertilizer on yield and chlorophyll content of maize (Zea mays L.) and sorghum Sorghum bicolour (L.) Moench) · 2007

    Opposite direction

  3. positive
    Compost treatments significantly improved shoot length by 1–12%.

    Effect of composts or vermicomposts on sorghum growth and mycorrhizal colonization · 2007

    Opposite direction

  4. positive
    Chicken manure increased growth attributes.

    Influence of Chicken Manure on Growth and Yield of Forage Sorghum (Sorghum Bicolor L.Moench ) · 2012

    Opposite direction

  5. positive
    PGPR mix with hydrogel and CMC promoted in vitro sorghum root and shoot growth and vigour index.

    The Effect of Plant Growth Promoting Rhizobacteria (PGPR) on Germination and Seedling Growth ofSorghum bicolorL. Moench · 2018

    Opposite direction

  6. positive
    The crop-growth rate with the combined NP, vermicompost and farmyard manure treatment was highest (0.90 g/plant/day).

    Dry-matter accumulation, nutrient uptake and changes in soil-fertility status as influenced by different organic and inorganic sources of nutrients to forage sorghum (Sorghum bicolor) · 2005

    Opposite direction

  7. positive
    Manure raised sorghum shoot biomass 1.40 times over control.

    Differential Responses of Soybean and Sorghum Growth, Nitrogen Uptake, and Microbial Metabolism in the Rhizosphere to Cattle Manure Application: A Rhizobox Study · 2016 · compared with control

    Opposite direction

  8. positive
    Manure increased sorghum growth.

    Manure and Iron Effects on Sorghum Growth on Iron‐Deficient Soil1 · 1979

    Opposite direction

111 papers more in this group

See all 120 papers →

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

1,365 papers: 1,196 positive, 169 negative or no effect

168 papers in the same direction as this claim · 1,196 in the opposite direction

  1. positive
    Low-VM charcoal with fertilizer significantly improved corn growth.

    Charcoal Volatile Matter Content Influences Plant Growth and Soil Nitrogen Transformations · 2010

    Opposite direction

  2. positive
    Both hydrolyzates increased root and leaf growth in maize.

    Biostimulant activity of two protein hydrolyzates in the growth and nitrogen metabolism of maize seedlings · 2009

    Opposite direction

  3. positive
    Bacterial inoculation with organic manures improved maize growth and phosphorus uptake relative to control and mineral phosphorus sources.

    Coupling Phosphate-Solubilizing Bacteria with Phosphorus Supplements Improve Maize Phosphorus Acquisition and Growth under Lime Induced Salinity Stress · 2020 · compared with the control and soils with P applied from mineral sources

    Opposite direction

  4. positive
    Combined biofertilizer and organic fertilizer enhanced maize growth.

    The Integration of Bio and Organic Fertilizers Improve Plant Growth, Grain Yield, Quality and Metabolism of Hybrid Maize (Zea mays L.) · 2020

    Opposite direction

  5. positive
    Poultry manure treatments produced higher height, leaf area index and biomass in maize.

    Poultry manure effect on growth and yield of maize · 2009

    Opposite direction

  6. positive
    Maize dry matter was highest under IFPM at 71.0 g/plant.

    Effect of organic and inorganic fertilizer on yield and chlorophyll content of maize (Zea mays L.) and sorghum Sorghum bicolour (L.) Moench) · 2007

    Opposite direction

  7. positive
    Full NPK produced maximum maize height, leaf area and fresh biomass, followed by BPF plus full NP.

    Enhancing crop growth, nutrients availability, economics and beneficial rhizosphere microflora through organic and biofertilizers · 2007 · compared with BPF+full NP

    Opposite direction

  8. positive
    Cow manure treatments had the highest sweet maize height, dry weight and leaf area index.

    Combined Organic/Inorganic Fertilization Enhance Soil Quality and Increased Yield, Photosynthesis and Sustainability of Sweet Maize Crop · 2010

    Opposite direction

1,356 papers more in this group

See all 1,365 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.