Intervention effectmodel-written summary

Maize responded to nitrogen fertilizer on the same nine farms.

A claim from RhizobiumInoculation Increases of Bean and Maize Yields in Intercrops on Farms in the Peruvian Sierra · 1994

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Maize responded to nitrogen fertilizer on the same nine farms.

Taxon
MaizeZea mayse0
Treatment
nitrogen fertilizere0
Outcome
Maize respondede0
Setting
same nine farmse0

Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorDirectionValueQualifier

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

Zea mays
Zea mays · TaxonAkwugo · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Maize responded to nitrogen fertilizer on the same nine farms”

✓ located verbatim in the source · abstract, characters 718–779

Title

RhizobiumInoculation Increases of Bean and Maize Yields in Intercrops on Farms in the Peruvian Sierra

P. Pineda; J. A. Kipe-Nolt; E. Rojas Experimental Agriculture 1994. doi:10.1017/s0014479700024418

Other claims from this paper (4)

Record rev-9ffb5a2831ae8fcbe9a2dc0f14bfea25d3d2d1370f5b55bebe35a44bbcb18c86 · schema claims-v0.9 · position 4 in the model’s answer

fertilization · organism · Zea mays (maize)Results differ

162 papers: 137 positive, 25 negative or no effect

136 papers in the same direction as this claim · 20 in the opposite direction · 5 reporting no difference from an alternative

  1. negative
    Increasing P rates significantly decreased mycorrhizal spores associated with corn roots.

    Phosphorus Fertilization Impacts on Corn Yield and Soil Fertility · 2018

    Opposite direction

  2. no effect
    Fertilizer nitrogen produced no yield response in corn grain, cob, and stover across seven site-years.

    First‐Year Corn after Alfalfa Showed No Response to Fertilizer Nitrogen under No‐Tillage · 2012

    Opposite direction

  3. no effect
    Green manure did not significantly influence maize stover nitrogen yield.

    Effects of green manure legumes and their termination time on yield of maize and soil chemical properties · 2020

    Opposite direction

  4. no effect
    Pre-sowing fertilization did not change the distribution of corn seeds compared with fertilization at sowing.

    PERFORMANCE OF CORN SOWING IN FERTILIZATION SYSTEM AND INTERCROPPING · 2018 · compared with at sowing

    Opposite direction

  5. no effect
    Forage maize response to compost application was limited in both years.

    The Use of Vegetable- and Bio- Waste Composts: Effects on Forage Maize Production and Soil Properties · 2008

    Opposite direction

  6. negative
    NPK did not produce a high increase in most maize traits.

    Effect of Nanofertilizers and Biofertilizers on Yield of Maize: Biplot Analysis · 2019

    Opposite direction

  7. no effect
    Sulfur fertilization did not change corn grain or silage nutritive value.

    Alfalfa and corn response to sulfur fertilization on three Pennsylvania soils · 1984

    Opposite direction

  8. negative
    Fortnightly fertigation at 1.5 kg/cm2 gave the lowest corn yield of 11.2 q/ha in season three.

    Cost-effective baby corn (Zea mays) cultivation under drip fertigation · 2014

    Opposite direction

153 papers more in this group

See all 162 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.