Intervention effectmodel-written summary

Irrigation providing adequate moisture from tasseling to physiological maturity maximized net returns.

A claim from Initiation of Furrow Irrigation in Corn on a Dundee/Forestdale Silty Clay Loam Soil with and without Deep Tillage · 2017

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Irrigation providing adequate moisture from tasseling to physiological maturity maximized net returns.

Treatment
Irrigation that provided adequate moisture from tasseling to physiological maturitye0
Outcome
net returnse0
Direction
maximizede0
Qualifier
all four yearse0

Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValue

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

Zea mays subsp. mays
Zea mays subsp. mays · TaxonDominicus Johannes Bergsma · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

t0

“Corn”

✓ located verbatim in the source · title, characters 35–39
e0

“Irrigation that provided adequate moisture from tasseling to physiological maturity maximized yields and net returns all four years of the study”

✓ located verbatim in the source · abstract, characters 1185–1329

Title

Initiation of Furrow Irrigation in Corn on a Dundee/Forestdale Silty Clay Loam Soil with and without Deep Tillage

Horace C. Pringle; III; Larry L. Falconer; et al. Applied Engineering in Agriculture 2017. doi:10.13031/aea.12050

Other claims from this paper (5)

Record rev-ffefffd4b4e4e5ea7bf5f5067981f7b6fea50c72f330a06e42be82e3f154d780 · schema claims-v0.9 · position 4 in the model’s answer

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

98 papers: 41 positive, 57 negative or no effect

40 papers in the same direction as this claim · 55 in the opposite direction · 2 reporting no difference from an alternative

  1. negative
    Withholding nitrogen from V8 to maturity reduced kernel yield by 22%.

    Nitrogen Uptake and Partitioning in Stay‐Green and Leafy Maize Hybrids · 2005

    Opposite direction

  2. negative
    Interseeding cover crops before V3 reduced corn grain yield.

    Evaluation of Cover Crops Drill Interseeded into Corn Across the Mid‐Atlantic Region · 2018

    Opposite direction

  3. no effect
    Delaying sidedress nitrogen until V10 after preplant application did not lower yield.

    EFFECT OF DELAYED NITROGEN FERTILIZATION ON MAIZE (ZEA MAYSL.) GRAIN YIELDS AND NITROGEN USE EFFICIENCY · 2012

    Opposite direction

  4. negative
    Flowering-stage shading reduced grain yield similarly to grain-filling shading.

    Source-sink relationships in maize grown in a cool-temperate area · 1991 · compared with the grain filling periods

    Opposite direction

  5. negative
    Higher temperature at maturity decreased grain yield of spring maize.

    Improving heat stress tolerance in late planted spring maize by using different exogenous elicitors · 2020

    Opposite direction

  6. negative
    Corn grain yield was 8 to 12% lower with nicosulfuron applied at the V7 growth stage than at the V3 or V5 growth stage.

    Effect of Nicosulfuron Rate, Adjuvant, and Weed Size on Annual Weed Control in Corn (Zea mays) · 1994 · compared with V3 or V5 growth stage

    Opposite direction

  7. no effect
    Early husk senescence selection did not affect yield.

    Indirect Inbred Selection to Reduce Grain Moisture in Maize Hybrids · 1994

    Opposite direction

  8. negative
    Significant yield loss occurred only after HD2.

    Corn Response to Harvest Date as Affected by Plant Population and Hybrid · 2011

    Opposite direction

89 papers more in this group

See all 98 papers →

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

1,016 papers: 791 positive, 225 negative or no effect

790 papers in the same direction as this claim · 209 in the opposite direction · 16 reporting no difference from an alternative

  1. no effect
    On-farm corn grain yield did not differ significantly among spacing treatments.

    Furrow irrigation spacing effects on corn production in vertisols of the Mississippi Delta · 2024

    Opposite directionCites this paper

  2. negative
    Nanoparticle irrigation had mostly insignificant inhibitory effects on long-term shoot production.

    Colloidal suspensions of clay or titanium dioxide nanoparticles can inhibit leaf growth and transpiration via physical effects on root water transport · 2009

    Opposite direction

  3. no effect
    Grain yield did not differ significantly between 75% FIT and 100% FIT.

    Maize Evapotranspiration, Yield Production Functions, Biomass, Grain Yield, Harvest Index, and Yield Response Factors under Full and Limited Irrigation · 2013 · compared with 100% FIT

    Opposite direction

  4. negative
    Minimum irrigation lowered average maize yield by 13% versus full irrigation.

    Performance of Double‐Cropped Winter Wheat–Summer Maize under Minimum Irrigation in the North China Plain · 2006 · compared with fully irrigated treatment (FI)

    Opposite direction

  5. negative
    DI reduced maize yield by 8.8%.

    Yield and water productivity of maize and wheat under deficit and raised bed irrigation practices in Egypt · 2012

    Opposite direction

  6. negative
    Deficit irrigation decreased grain yield and its parameters in maize.

    Regulation of Agronomic Traits, Nutrient Uptake, Osmolytes and Antioxidants of Maize as Influenced by Exogenous Potassium Silicate under Deficit Irrigation and Semiarid Conditions · 2020

    Opposite direction

  7. negative
    Limited irrigation yielded 86% of full irrigation for corn.

    Cropping Systems for Stretching Limited Irrigation Supplies · 1993 · compared with fully irrigated

    Opposite direction

  8. no effect
    Mineral fertilization plus sewage effluent irrigation did not affect maize dry matter yield.

    Maize Growth and Changes in Soil Fertility After Irrigation with Treated Sewage Effluent. I. Plant Dry Matter Yield and Soil Nitrogen and Phosphorus Availability · 2005

    Opposite direction

1,007 papers more in this group

See all 1,016 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.