Intervention effectmodel-written summary

The 30 tons/ha cattle fertilizer dose produced the highest cob production, 10154.67g per plot (30.22 tons/ha).

A claim from Effect of soil tillage methods and cattle fertilizer of cow on increasing sweet corn (Zea mays saccharate sturt) production · 2019

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

The 30 tons/ha cattle fertilizer dose produced the highest cob production, 10154.67g per plot (30.22 tons/ha).

Taxon
sweet cornt0
Treatment
K4 treatment (dose of 30 tons of cattle fertilizers/ha)e0
Outcome
cob productione0
Direction
higheste0
Value
10154.67g per plot (30.22 tons/ha)e0

Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingQualifier

Verbatim

e0

“the highest cob production was obtained in K4 treatment (dose of 30 tons of cattle fertilizers/ha) with the production level reached 10154.67g per plot (30.22 tons/ha)”

✓ located verbatim in the source · abstract, characters 1069–1236
t0

“sweet corn (Zea mays saccharate sturt)”

✓ located verbatim in the source · title, characters 74–112

Title

Effect of soil tillage methods and cattle fertilizer of cow on increasing sweet corn (Zea mays saccharate sturt) production

J Ginting IOP Conference Series Earth and Environmental Science 2019. doi:10.1088/1755-1315/260/1/012176

Other claims from this paper (1)

Record rev-cd302436dcfdffa4b8a16064097b878cf4783fffefcc884bfeb2e313e8271851 · schema claims-v0.9 · position 2 in the model’s answer

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

3,908 papers: 3,485 positive, 423 negative or no effect

3,484 papers in the same direction as this claim · 338 in the opposite direction · 85 reporting no difference from an alternative

  1. negative
    If the V8 sufficiency index was below 90%, in-season nitrogen application did not attain maximum yields.

    Ability for In‐Season Correction of Nitrogen Deficiency in Corn Using Chlorophyll Meters · 1997

    Opposite direction

  2. no effect
    N fertilization did not significantly influence belowground NPP of corn.

    Nitrogen fertilizer effects on soil carbon balances in Midwestern U.S. agricultural systems · 2009

    Opposite direction

  3. negative
    Average grain yield of maize was reduced by 37% at low N (no N fertilizer) compared with high N.

    Improving Nitrogen‐Use Efficiency in European Maize · 2003 · compared with HN

    Opposite direction

  4. no effect
    2 t pm/ha + 30-20-20 kg NPK/ha gave maize biomass and grain yields similar to 4 t pm/ha.

    Poultry manure effect on growth and yield of maize · 2009 · compared with 4 t pm/ha

    Opposite direction

  5. no effect
    Maize yields did not respond to P fertilization.

    Arbuscular mycorrhizal fungi in soil and roots respond differently to phosphorus inputs in an intensively managed calcareous agricultural soil · 2016

    Opposite direction

  6. no effect
    More N fertilizer on the previous small-grain crop rarely increased spring soil nitrate or corn yield.

    Soil Nitrate Accumulation and Corn Response to Preceding Small‐Grain Fertilization and Cover Crops · 1999

    Opposite direction

  7. no effect
    Starter fertilizer did not increase yield.

    Corn Yield is Equal in Conventional, Reduced, and No Tillage after 20 Years · 1996

    Opposite direction

  8. negative
    IC produced the lowest second-year or continuous corn yield.

    Managing Soil Carbon and Nitrogen for Productivity and Environmental Quality · 2004

    Opposite direction

3,899 papers more in this group

See all 3,908 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.