Intervention effectmodel-written summary

Transplanting 160 plants/m2 on November 15 produced the highest marketable and exportable bulb yields.

A claim from EFFECT OF TRANSPLANTING DATE AND PLANTING DENSITY ON BULB YIELD AND QUALITY OF GIZA 20 ONION IN UPPER EGYPT · 1997

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Transplanting 160 plants/m2 on November 15 produced the highest marketable and exportable bulb yields.

Taxon
ONIONAllium cepat0
Treatment
transplanting 160 plant/m2 in November 15e0
Outcome
marketable and exportable bulb yieldse0
Direction
Higheste0

Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier

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

Allium cepa
Allium cepa · TaxonMehdi · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Highest marketable and exportable bulb yields were produced by transplanting 160 plant/m2 in November 15.”

✓ located verbatim in the source · abstract, characters 316–421
t0

“GIZA 20 ONION”

✓ located verbatim in the source · title, characters 79–92

Title

EFFECT OF TRANSPLANTING DATE AND PLANTING DENSITY ON BULB YIELD AND QUALITY OF GIZA 20 ONION IN UPPER EGYPT

GAMAL H. ABDEL-REHIM; FATHY A. AHMED; GAMEL I. SHALABY; et al. Egyptian Journal of Agricultural Research 1997. doi:10.21608/ejar.1997.410355

Other claims from this paper (6)

Record rev-bd25ddf2f6f0cd134e4d525e445aad1e6821c88e5cd2f1092c1eed0f535b7a50 · schema claims-v0.9 · position 1 in the model’s answer

transplanting · quality: postharvest · Allium cepa (onion)Results agree

15 papers: 15 positive, 0 negative or no effect

14 papers in the same direction as this claim

  1. positive
    The best transplanted-onion strategies raised marketable yield by 96%.

    Mechanical In-Row Weed Control in Transplanted and Direct-Sown Bulb Onions · 2008 · compared with direct-sown onions

    Same direction

  2. positive
    Eight-week-old transplants with 138 kg P2O5 ha-1 gave the highest marketable bulb yield, 48.33 t ha-1.

    Effects of seedling age and rates of phosphorus fertilizer on growth and yield performance of onion (Allium cepa L.) under irrigation at Alage, Central Rift Valley of Ethiopia · 2018

    Same direction

  3. positive
    In onion, foliar SA sprays at 30 days after sowing, 30 days after transplanting and 45 days after transplanting gave a marketable yield of 39.22 t/ha against 31.81 t/ha in the untreated control.

    Influence of Salicylic Acid on Growth and Bulb Yield of Onion (Allium cepa L.) · 2017 · compared with untreated control

    Same direction

  4. positive
    Transplanting method gave higher total and marketable onion yield than the other sowing methods.

    EFFECT OF DIFFERENT SOWING METHODS ON YIELD AND BULB CHARACTERISTICS IN ONION (ALLIUM CEPA L.) · 2001 · compared with than the other methods

    Same direction

  5. positive
    Split potassium application increased marketable bulb yield over full application at transplanting.

    Effect of Potassium Levels, Sources and Time of Application on Storage Life of Onion (Allium cepa L.) · 2018 · compared with 100 per cent potassium at transplanting

    Same direction

  6. positive
    Oxyfluorfen before planting plus one hand weeding gave the highest marketable bulb yield of onion, 19.19 t/ha.

    Scheduling weed management practices for improving weed control efficiency and bulb yield in onion · 2019

    Same direction

  7. positive
    Transplanting on 22 August gave the maximum marketable yield (321.63 q/ha).

    Effect of Transplanting Dates and PGRs on Growth and Yield of Kharif Onion(Allium cepa L.) under Bihar Region · 2019 · compared with 21st July, 6th August

    Same direction

  8. positive
    Onion fertilized with P at 60 kg.ha-1 and transplanted at 56 days had the highest marketable bulb yield.

    Maximizing Bulb Yield and Quality of Onion (Allium Cepa L.) Through Agronomic Management of Phosphorus Fertilizer and Transplanting Date Under Irrigation in Alaba, Ethiopia. · 2022

    Same direction

6 papers more in this group

See all 15 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.