Intervention effectmodel-written summary

First irrigation significantly increased root-development parameters (length, volume and diameter).

A claim from Root characteristics and performance of different wheat (Triticum aestivum) genotypes under restricted irrigations in alluvial soil · 2001

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

First irrigation significantly increased root-development parameters (length, volume and diameter).

Treatment
first irrigatione0
Outcome
root-development parameters (length, volume and diameter)e0
Direction
increasee0

Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier

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

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“A significant increase was observed in chlorophyll content index, root-development parameters (length, volume and diameter), yield attributes and grain yield in all the varieties with first irrigation.”

✓ located verbatim in the source · abstract, characters 447–648
t0

“wheat”

✓ located verbatim in the source · title, characters 50–55

Title

Root characteristics and performance of different wheat (Triticum aestivum) genotypes under restricted irrigations in alluvial soil

NARENDRA SINGH GURJAR; S.K. VERMA; S.P.S. TOMAR Indian Journal of Agronomy 2001. doi:10.59797/ija.v59i2.4552

Other claims from this paper (7)

Record rev-0966a7fefc7c3b520fd6da7bbc4fff5f3de99df07f40d4c464e8b1bbcb0ba539 · schema claims-v0.9 · position 2 in the model’s answer

irrigation · growth · Triticum aestivum (wheat)Positive and negative results

242 papers: 177 positive, 65 negative or no effect

176 papers in the same direction as this claim · 61 in the opposite direction · 4 reporting no difference from an alternative

  1. no effect
    Soil water level had no effect on main stem development rate.

    Estimation of Spring Wheat Leaf Growth Rates and Anthesis from Air Temperature1 · 1984

    Opposite direction

  2. negative
    Increasing irrigation water salinity lowered shoot dry matter, particularly without zinc sulfate.

    Salinity and Zinc Application Effects on Phytoavailability of Cadmium and Zinc · 2004

    Opposite direction

  3. no effect
    Aboveground biomass was similar under subsurface drip and flood irrigation.

    Water-Saving Potential of Subsurface Drip Irrigation For Winter Wheat · 2019 · compared with flood irrigation

    Opposite direction

  4. negative
    Deficit irrigation in salt-affected soil inhibited wheat growth and development.

    Collaborative Impact of Compost and Beneficial Rhizobacteria on Soil Properties, Physiological Attributes, and Productivity of Wheat Subjected to Deficit Irrigation in Salt Affected Soil · 2022

    Opposite direction

  5. negative
    Two irrigations inhibited root growth into deeper soil layers.

    Irrigation and Nitrogen Regimes Promote the Use of Soil Water and Nitrate Nitrogen from Deep Soil Layers by Regulating Root Growth in Wheat · 2018

    Opposite direction

  6. no effect
    Soil water treatment had no effect on kernel growth rate.

    Water and Nitrogen Effects on Winter Wheat in the Southeastern Coastal Plain: I. Grain Yield and Kernel Traits · 1995

    Opposite direction

  7. negative
    Restricted water supply reduced shoot and root biomass in wheat.

    Early Season Drought Largely Reduces Grain Yield in Wheat Cultivars with Smaller Root Systems · 2019

    Opposite direction

  8. no effect
    Crop and water treatment had no significant effect on wheat growth parameters.

    Intercropping of Faba Bean with Wheat Under Low Water Availability Promotes Faba Bean Nodulation and Root Growth in Deeper Soil Layers · 2015

    Opposite direction

233 papers more in this group

See all 242 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.