Intervention effectmodel-written summary

Nicknejad with CCC and 80 kg Nha-1 had the highest first-season biomass, 431.2 gm-2.

A claim from Water Use Efficiency of Four Dryland Wheat Cultivars under Different Levels of Nitrogen Fertilization · 2011

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Nicknejad with CCC and 80 kg Nha-1 had the highest first-season biomass, 431.2 gm-2.

Material
Nicknejad cultivare0
Treatment
CCC application and using 80 kg Nha-1e0
Outcome
biomass productione0
Direction
higheste0
Value
431.2 gm-2e0

Not reportedGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingQualifier

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

“In the first season, the highest grain yield and biomass production (192.4 and 431.2 gm-2, respectively) were obtained from Nicknejad cultivar, CCC application and using 80 kg Nha-1”

✓ located verbatim in the source · abstract, characters 746–927
t0

“Wheat”

✓ located verbatim in the source · title, characters 37–42

Title

Water Use Efficiency of Four Dryland Wheat Cultivars under Different Levels of Nitrogen Fertilization

H. Miranzadeh; Y. Emam; Petter Pilesjö; et al. http://jast.modares.ac.ir/pdf_4750_f9e7aa665613608b3d69f8d8e97c32f6.html 2011

Other claims from this paper (7)

Record rev-58c045a3faa5aebae13c4c3c2c0eacbd3bbeaffa834c5613ccfe60a7226ff38f · schema claims-v0.9 · position 3 in the model’s answer

chlormequat chloride · yield · Triticum aestivum (wheat)Results differ

71 papers: 53 positive, 18 negative or no effect

52 papers in the same direction as this claim · 18 in the opposite direction

  1. positive
    CCC at 2.20 kg/ha applied at ZGS 25 significantly increased wheat grain yield (8.9 t/ha) compared with ethephon and control in a field experiment.

    Effects of nitrogen fertilization and plant growth regulators (PGRs) on yield of wheat (Triticum aestivum L.) cv. Shiraz. · 2008 · compared with control

    Same directionCited by this paper

  2. no effect
    Chlormequat and paclobutrazol did not affect wheat grain yield.

    Use of growth retardants in wheat · 2009

    Opposite direction

  3. no effect
    CCC did not affect yield.

    Response of Five Winter Wheat Cultivars to Growth Regulators and Increased Nitrogen1 · 1986

    Opposite direction

  4. no effect
    Chlormequat left seed yields unchanged.

    EFFECTS OF CHLORMEQUAT ON PLANT HEIGHT, DISEASE DEVELOPMENT AND CHEMICAL CONSTITUENTS OF CULTIVARS OF BARLEY, OATS, AND WHEAT · 1977

    Opposite direction

  5. negative
    CCC applied at ZGS 31-32 reduced wheat grain yield by 480 kg ha-1.

    Timing applications of growth regulators to alter spring cereal development at high latitudes · 2002

    Opposite direction

  6. no effect
    In the nonlodging year, CCC yield was similar to the check, at 6.60 versus 6.39 Mg ha −1.

    Growth and Yield of Winter Wheat as Influenced by Chlormequat Chloride and Ethephon · 1989 · compared with check

    Opposite direction

  7. no effect
    Chlormequat did not significantly affect shoot number, crop dry weight, or grain yield in either cereal.

    A comparison of the root and shoot growth of winter barley and winter wheat, and the effect of an early application of chlormequat · 1984

    Opposite direction

  8. no effect
    On average the dwarfing compound CCC had no effect on spring wheat grain yields.

    Woburn irrigation, 1960–8:VI. Results for rotation crops · 1970

    Opposite direction

62 papers more in this group

See all 71 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.