Intervention effectmodel-written summary

Saline irrigation reduced pre-noon net photosynthesis at heading and flowering.

A claim from Photosynthetic light response characteristics of winter wheat at heading and flowering stages under saline water irrigation · 2018

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Saline irrigation reduced pre-noon net photosynthesis at heading and flowering.

Organ / stage
heading stage and flowering stagee0
Treatment
saline water irrigatione0
Outcome
net photosynthetic ratee0
Direction
decreasede0

Not reportedTaxonMaterialGeneCompoundInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier

Verbatim

e0

“saline water irrigation decreased net photosynthetic rate before noon at heading stage and flowering stage”

✓ located verbatim in the source · abstract, characters 588–694

Title

Photosynthetic light response characteristics of winter wheat at heading and flowering stages under saline water irrigation

Guibin Pang; Zhenghe Xu; Tianyu Wang; et al. IOP Conference Series Earth and Environmental Science 2018. doi:10.1088/1755-1315/170/5/052031

Other claims from this paper (11)

Record rev-d7e74807dfa7b6dc0376d5618975d87d1ac68a5729e3ba74b88d598eaf27ce6c · schema claims-v0.9 · position 1 in the model’s answer

irrigation · physiology: photosynthesis · Triticum aestivum (wheat)Positive and negative results

50 papers: 32 positive, 18 negative or no effect

17 papers in the same direction as this claim · 32 in the opposite direction

  1. positive
    Subsurface drip increased net photosynthesis by about 10% versus flood irrigation.

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

    Opposite direction

  2. positive
    The mean photosynthetically active radiation capture ratio in W3 was significantly higher than in W1, W2 and W4, especially at 20, 40 and 60 cm plant heights.

    Radiation Interception, Chlorophyll Fluorescence and Senescence of Flag leaves in Winter Wheat under Supplemental Irrigation · 2017 · compared with W1, W2 and W4

    Opposite direction

  3. positive
    The automated irrigation system gave higher photosynthesis rates in wheat than manual irrigation.

    Evaluation of the effectiveness of an automated irrigation system using wheat crops · 2011 · compared with manual one

    Opposite direction

  4. positive
    Irrigating two or three times increased late-season PAR capture.

    Biomass accumulation and radiation use efficiency of winter wheat under deficit irrigation regimes · 2009

    Opposite direction

  5. positive
    Four irrigation treatments increased photosynthetic rate from 9.33 to 13.03 in 2002-2003 compared with one irrigation treatment.

    WATER STRESS AND NITROGEN MANAGEMENT EFFECTS ON GAS EXCHANGE, WATER RELATIONS, AND WATER USE EFFICIENCY IN WHEAT · 2011 · compared with one irrigation treatment

    Opposite direction

  6. positive
    Irrigation increased total PAR capture ratio and leaf area index.

    Effects of Irrigation and Precision Planting Patterns on Photosynthetic Product of Wheat · 2016

    Opposite direction

  7. positive
    RDI significantly improved leaf photosynthesis and root respiration under post-anthesis stress.

    Effect of Early-Stage Regulated Deficit Irrigation on Stem Lodging Resistance, Leaf Photosynthesis, Root Respiration and Yield Stability of Winter Wheat under Post-Anthesis Water Stress Conditions · 2016 · compared with the control

    Opposite direction

  8. positive
    Raised-bed wheat had greater leaf photosynthetic capacity, PSII potential and actual quantum yield than conventional wheat.

    A Root‐Zone Soil Regime of Wheat: Physiological and Growth Responses to Furrow Irrigation in Raised Bed Planting in Northern China · 2010 · compared with conventional planting

    Opposite direction

41 papers more in this group

See all 50 papers →

salinity · physiology: photosynthesis · Triticum aestivum (wheat)Positive and negative results

100 papers: 11 positive, 89 negative or no effect

89 papers in the same direction as this claim · 10 in the opposite direction

  1. positive
    Suntop had less salt-induced reduction in plant height and biomass than Sunmate.

    Comparison of Biochemical, Anatomical, Morphological, and Physiological Responses to Salinity Stress in Wheat and Barley Genotypes Deferring in Salinity Tolerance · 2020 · compared with Sunmate

    Opposite direction

  2. positive
    At 30 mM salinity, treated wheat had increased PSII efficiency and chlorophyll content.

    Effects of biofertilizers and cycocel on some physiological and biochemical traits of wheat (Triticum aestivumL.) under salinity stress · 2016

    Opposite direction

  3. positive
    Salt-primed wheat maintained higher photosynthetic pigment levels than shock-only wheat.

    Agronomical, physiological and molecular evaluation reveals superior salt-tolerance in bread wheat through salt-induced priming approach · 2021 · compared with non-pretreated

    Opposite direction

  4. positive
    Salinity-caused reductions in light-saturated photosynthetic rate and chlorophyll content were smaller in ST than in SS.

    Positive correlation between potassium uptake and salt tolerance in wheat · 2015 · compared with SS

    Opposite direction

  5. positive
    Moderate salinity stimulated net photosynthetic rate in both wheat lines.

    Effect of Salinity on the physiological responses of selected lines/variety of wheat · 2003

    Opposite direction

  6. positive
    Increasing salinity decreased wheat photosynthetic pigments.

    Application of silicon ameliorated salinity stress and improved wheat yield · 2016

    Opposite direction

  7. positive
    Moderate salt stress left net assimilation and nonstomatal limitation practically unaffected in the 7H line.

    Photosynthetic responses of a wheat (Asakaze)-barley (Manas) 7H addition line to salt stress · 2016

    Opposite direction

  8. positive
    Wheat genotype WH 1080 maintained higher photosynthetic efficiency under individual water deficit and salt stress.

    Relative performance of wheat genotypes under individual and combined water deficit and salinity stress · 2022

    Opposite direction

91 papers more in this group

See all 100 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.