Intervention effectmodel-written summary

RDF plus urea, zinc sulfate and borax gave numerically higher pigeonpea height.

A claim from Growth and biomass productivity of pigeonpea [Cajanus cajan (L.) Millsp.] as influenced by nutrient and pest management · 2020

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

RDF plus urea, zinc sulfate and borax gave numerically higher pigeonpea height.

Taxon
pigeonpeaCajanus cajant0
Treatment
RDF + 1% Urea + 0.25% ZnSO4 + 0.25% Borax spray at 50% floweringe0
Outcome
plant heighte0
Direction
numerically highere0

Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier

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

Cajanus cajan
Cajanus cajan · TaxonFilo gèn' · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“plant height was recorded numerically higher under RDF + 1% Urea + 0.25% ZnSO4 + 0.25% Borax spray at 50% flowering”

✓ located verbatim in the source · abstract, characters 291–406
t0

“biomass productivity of pigeonpea”

✓ located verbatim in the source · title, characters 11–44

Title

Growth and biomass productivity of pigeonpea [Cajanus cajan (L.) Millsp.] as influenced by nutrient and pest management

Ajita Kushwaha; Dipali Singh; HS Kushwaha Journal of Pharmacognosy and Phytochemistry 2020

Other claims from this paper (6)

Record rev-d8aab00d93bfb784b4909b04af8b016944beac1cedca560f9cd6bf14cb846e3c · schema claims-v0.9 · position 1 in the model’s answer

zinc sulfate · growth · Cajanus cajan (pigeon pea)Positive and negative results

8 papers: 7 positive, 1 negative or no effect

6 papers in the same direction as this claim · 1 in the opposite direction

  1. negative
    Zinc application reduced pigeon pea foliage and total growth.

    Zinc-Induced Changes in Growth Characters, Foliar Properties, and Zn-Accumulation Capacity of Pigeon Pea at Different Stages of Plant Growth · 2008

    Opposite direction

  2. positive
    plant height was higher under zinc biofortification than other treatments (252.5cm).

    Growth, Yield and Economics of Pigeonpea as Influenced by Biofortification of Zinc and Iron · 2020 · compared with rest of the treatments

    Same direction

  3. positive
    The 100% SRDF drip fertigation plus 0.5% ZnSO4 foliar treatment gave higher crop growth than the 50% SRDF drip treatment in both seasons.

    Influence of drip fertigation and sowing season on plant growth, physiological characters and yield of pigeonpea (Cajanus cajan L.) · 2015 · compared with 50% SRDF as WSF through drip

    Same direction

  4. positive
    Soil ZnSO4 with foliar 19:19:19 significantly increased leaf area per pigeonpea plant (27.23 dm2 plant-1).

    Response of pigeonpea (Cajanus cajan L. Millsp.) to application of micronutrients through soil and foliar spray of macronutrients on yield, economics and protein content · 2014

    Same direction

  5. positive
    Combined foliar Zn and Fe application at flower and pod initiation significantly increased plant height to 156.7 cm compared to the control.

    Effect of Agronomic Biofortification of Zn and Fe on Growth, Yield and Economics of Pigeonpea · 2024 · compared with the control

    Same direction

  6. positive
    The fertilizer, zinc and boron combination produced the highest plant height of 324.84 cm.

    Influence of Micronutrient Managment on Growth and Yield Attributes in Pigeonpea [Cajanus cajan (L.) CV. PRG176] in Kalahandi District of Odisha · 2021

    Same direction

  7. positive
    T8 produced the highest pigeonpea plant height at 183.83cm.

    EVALUATING THE IMPACT OF ZINC AND IRON BIOFORTIFICATION ON PIGEONPEA, CONCERNED WITH A BENEFIT-COST ASSESSMENT · 2025 · compared with nine treatments

    Same direction

See all 8 papers →

borax · growth · Cajanus cajan (pigeon pea)Results agree

2 papers: 2 positive, 0 negative or no effect

1 paper in the same direction as this claim

  1. positive
    Foliar spray gave maximum plant height and primary branch number, followed by soil application.

    Effect of Mode of Micronutrients Application on Growth and Yield of Pigeon Pea (Cajanus cajan L.) in Sandy Loam Soil · 2020 · compared with soil application of ZnSO4+ FeSO4+ Borax

    Same direction

See all 2 papers →

nitrogen · growth · Cajanus cajan (pigeon pea)Positive and negative results

8 papers: 6 positive, 2 negative or no effect

5 papers in the same direction as this claim · 2 in the opposite direction

  1. negative
    Growth decreased when glutamate was replaced by nitrate or ammonium.

    Biological significance of nickel on the nitrogen fixing ability of cowpeaBradyrhizobium · 1997 · compared with glutamate

    Opposite direction

  2. negative
    Nitrogen application significantly decreased plant height.

    Initial growth of two varieties of pigeon pea (Cajanus cajan) in the tropics of Ecuador · 2018

    Opposite direction

  3. positive
    Lower fertilizer concentrations with bacterial variants enhanced pigeon pea growth.

    Fertilizer adaptive bacteria Acidovorax valerianellae and Sinorhizobium fredii in integrated nutrient management of pigeon pea (Cajanus cajan L.) · 2020

    Same direction

  4. positive
    Applied N increased shoot and root growth of short-duration pigeonpea in a Vertisol field in India.

    Response Of The Pigeonpea (Cajanus Cajan (L.) Millspaugh) To Nitrogen Application And Temporary Waterlogging · 1992

    Same direction

  5. positive
    The integrated spacing, fertilizer, and irrigation treatment gave higher biomass of 7499.1 kg/ha.

    Optimizing the yield potential of pigeonpea through improved agronomic practices in vertisols · 2015

    Same direction

  6. positive
    Urea application gave the maximum enhancement in dry matter partitioning.

    Effect of foliar application of mineral nutrients on photosynthetic efficiency, dry matter partitioning and yield characteristics in pigeonpea (Cajanus cajan L.). · 2015

    Same direction

  7. positive
    T11 gave maximum plant height of 211.38 cm.

    Effect of Potassic Fertilizer, FYM and Vermicompost on Growth Parameters, Yield Attributes and Yield of Pigeon Pea (Cajanus cajan) Crop in Chitrakoot Area · 2023

    Same direction

See all 8 papers →

3 of 6 groups shown: named compounds and organisms first, then groups whose results differ (checked claim by claim), then those with positive and negative results, then the smaller groups.

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.