Intervention effectmodel-written summary

Cotton water use efficiency increased more under low than high soil moisture.

A claim from The Effects of the Atmospheric CO 2 Concentration Increase on Physiological Characters and Growth of Cotton · 1999

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Cotton water use efficiency increased more under low than high soil moisture.

Treatment
low soil moisture regimee0
Outcome
cotton water use efficiency (WUE)e0
Direction
increasinge0
Comparator
high soil moisture regimee0

Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleSettingValueQualifier

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

Gossypium hirsutum
Gossypium hirsutum · TaxonChriKo · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“There was a increasing extent of cotton water use efficiency (WUE) in low soil moisture regime than high soil moisture regime”

✓ located verbatim in the source · abstract, characters 867–992

Title

The Effects of the Atmospheric CO 2 Concentration Increase on Physiological Characters and Growth of Cotton

Fucang Zhang 1999

Other claims from this paper (5)

Record rev-ccd54cc25facfa6075fd312846f01aa0ae2b43c68493d401ebb84f55a7d0fee8 · schema claims-v0.9 · position 6 in the model’s answer

soil water · physiology: water · Gossypium hirsutum (cotton)Positive and negative results

3 papers: 2 positive, 1 negative or no effect

1 paper in the same direction as this claim · 1 reporting no difference from an alternative

  1. no effect
    Water use efficiency did not differ significantly between 55% and 70% of field capacity.

    [Regulation effect of water storage in deeper soil layers on root physiological characteristics and leaf photosynthetic traits of cotton with drip irrigation under mulch]. · 2009 · compared with 70% of field capacity

    No difference from an alternative

  2. positive
    Cutting irrigation from 100 % to 75 % of soil water depletion raised cotton WUE from 0.62 to 0.71 kg m-3 in a field trial.

    Effects of Deficit Drip Irrigation Ratios on Cotton (Gossypium hirsutum L.) Yield and Fibre Quality · 2008 · compared with 100 %

    Same direction

See all 3 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.