Intervention effectmodel-written summary

Seed-cum-fertilizer drill reduced operating cost by Rs 935 relative to local seed drills.

A claim from Effect of planting density and improved seeding machinery on yield and economics of soybean (Glycine max) · 2003

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Seed-cum-fertilizer drill reduced operating cost by Rs 935 relative to local seed drills.

Taxon
soybeanGlycine maxt0
Treatment
seed-cum-fertilizer drille0
Outcome
cost of operatione0
Direction
reducede0
Value
Rs 935e0
Comparator
local seed drillse1

Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleSettingQualifier

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

Glycine max
Glycine max · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

e0

“seed-cum-fertilizer drill and strip-till seed-cum-fertilizer drill reduced the cost of operation by Rs 935 and Rs 1, 578/ha”

✓ located verbatim in the source · abstract, characters 343–466
e1

“over the local seed drills used by the farmers”

✓ located verbatim in the source · abstract, characters 541–587
t0

“soybean (Glycine max)”

✓ located verbatim in the source · title, characters 84–105

Title

Effect of planting density and improved seeding machinery on yield and economics of soybean (Glycine max)

P. M. Nimje; Vijay Agrawal; Rashmi Soni Indian Journal of Agronomy 2003

Other claims from this paper (11)

Record rev-e88aca8bb21eb018ea3430c6ea5504941ef8b0ea68ce46dd18e4a0f19f8244e6 · schema claims-v0.9 · position 1 in the model’s answer

transplanting · yield · Glycine max (soybean)Positive and negative results

44 papers: 32 positive, 12 negative or no effect

31 papers in the same direction as this claim · 12 in the opposite direction

  1. positive
    The seed cum fertilizer drill improved soybean yield relative to a simple drill.

    Effect of Ridge and Furrow Seed cum Fertilizer Drill on Growth Characters and Yield of Soybean (Glycine max) in Shajapur District of Madhya Pradesh, India · 2019 · compared with simple seed drill sowing machine

    Same directionCites this paper

  2. positive
    FIRB seed cum fertilizer drilling improved soybean growth characters and yield relative to a conventional seed drill.

    Performance of Soybean (Glycine Max) under Raised Bed Planting in Malwa region of Madhya Pradesh, India · 2020 · compared with conventional seed drill

    Same directionCites this paper

  3. negative
    High N rates (1800 and 1440 kg/ha) broadcast and disked in during spring decreased soybean yield, attributed to germination and seedling injury.

    Soybean Yields with Direct and Residual Nitrogen Fertilization1 · 1973

    Opposite direction

  4. no effect
    Surface broadcast did not significantly improve seed yield.

    Potassium Placement Effects on Yield and Seed Composition of No‐Till Soybean Seeded in Alternate Row Widths · 2003

    Opposite direction

  5. no effect
    Corn and soybean yields did not increase with broadcast P above 13 ppm STP on Webster soil.

    Long‐Term P and K Applications: I. Effect on Soil Test Incline and Decline Rates and Critical Soil Test Levels · 1997

    Opposite direction

  6. no effect
    Broadcast mixtures did not increase soybean yield above 50% relative solubility.

    Soybean yield in response to application of phosphate rock associated with triple superphosphate · 2011 · compared with 50% of relative solubility

    Opposite direction

  7. no effect
    Surface broadcasting did not significantly improve seed yield in any row width.

    Potassium Placement Effects on Yield and Seed Composition of No-Till Soybean Seeded in Alternate Row Widths · 2003

    Opposite direction

  8. no effect
    Large fertilizer applications did not increase soybean yields.

    Response of Soybeans to Tiba (2,3,5‐Triiodobenzoic Acid)and High Fertility Levels · 1967

    Opposite direction

35 papers more in this group

See all 44 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.