Intervention effectmodel-written summary

Rhizobium inoculation significantly affected number of effective root nodules; 5g/kg seed was best.

A claim from Growth Response and Production of Soybean (Glyicine max (L.) on Application of Phosphorous Fertilizer and Rhizobium Inoculation · 2019

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Rhizobium inoculation significantly affected number of effective root nodules; 5g/kg seed was best.

Taxon
soybeanGlycine maxe1
Treatment
Rhizobium inoculation 5g/kg of seed)e0
Interactor
RhizobiumRhizobiume0symbiont
Outcome
number of effective root nodulese0
Direction
beste0

Not reportedMaterialGeneCompoundOrgan / stageSecond interactorSecond interactor roleComparatorSettingValueQualifier

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

Glycine max
Glycine max · TaxonPublic domain · Wikimedia Commons ↗
Rhizobium
Rhizobium · Interactor · picture of the genus (one of its species)Ninjatacoshell · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“rhizobium inoculation significantly affected to the number of effective root nodules (nodules), filled pods, dry weight of seed per plant and dry weight of seed per plot with the best treatment was Rhizobium inoculation 5g/kg of seed)”

✓ located verbatim in the source · abstract, characters 798–1032
e1

“production of soybean”

✓ located verbatim in the source · abstract, characters 330–351

Title

Growth Response and Production of Soybean (Glyicine max (L.) on Application of Phosphorous Fertilizer and Rhizobium Inoculation

Dedy Susanto Manurung; Yaya Hasanah; Rosita Sipayung Indonesian Journal of Agricultural Research 2019. doi:10.32734/injar.v1i3.469

Other claims from this paper (5)

Record rev-e8427f69f823d490c1e44c9747cea63516d53cfc198b9dbcd314512cc0dcb789 · schema claims-v0.9 · position 1 in the model’s answer

Rhizobium · symbiosis · Glycine max (soybean)Positive and negative results

47 papers: 45 positive, 2 negative or no effect

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

  1. positive
    Rhizobium sp. BARIRGm901 inoculation gave greater nodule numbers and nodule weight in soybean than non-inoculated plants

    Effect ofRhizobiumsp. BARIRGm901 inoculation on nodulation, nitrogen fixation and yield of soybean (Glycine max) genotypes in gray terrace soil · 2015 · compared with non-inoculated plants

    Same directionCited by this paper

  2. no effect
    Rhizobium japonicum isolates from nodules formed at 79.9 millimolar NaCl did not increase nodulation under salt stress compared with isolates from normal media.

    Effect of Salinity on Nodule Formation by Soybean · 1984 · compared with nodule isolates from normal media

    Opposite direction

  3. no effect
    Second Rhizobium inoculation did not affect soybean nodulation or yield.

    Nodulation, growth and yield of soybeans as affected by paddy straw application to soil · 1980

    Opposite direction

  4. positive
    Rhizobium japonicum inoculation was necessary for nts382 nodule formation.

    A Supernodulation and Nitrate-Tolerant Symbiotic (nts) Soybean Mutant · 1985

    Same direction

  5. positive
    Plants inoculated with a mixture of effective Rhizobium japonicum strains had the most vigorous acetylene reduction.

    REDUCTION OF ACETYLENE AND NITROGEN BY FIELD‐GROWN SOYBEANS · 1972

    Same direction

  6. positive
    Dual inoculation increased root nodule number, dry weight and nitrogen content compared with Rhizobium alone.

    INTERACTION BETWEEN A VESICULAR‐ARBUSCULAR MYCORRHIZA AND RHIZOBIUM AND THEIR EFFECTS ON SOYBEAN IN THE FIELD · 1979 · compared with inoculated with only Rhizobium

    Same direction

  7. positive
    Combined RI, P and 25 kg N ha-1 produced the highest nodule number, 152.

    Effect of Rhizobium inoculation and NP fertilization on growth, yield and nodulation of soybean (Glycine max L.) in the sub-humid hilly region of Rawalakot Azad Jammu and Kashmir, Pakistan · 2009

    Same direction

  8. positive
    Rhizobium inoculation increased soybean nodule number and dry weight.

    Influence of P Sources and Rhizobium Inoculation on Growth and Yield of Soybean Genotypes on Ferric Lixisols of Northern Guinea Savanna Zone of Ghana · 2019

    Same direction

38 papers more in this group

See all 47 papers →

inoculation · symbiosis · Glycine max (soybean)Positive and negative results

310 papers: 265 positive, 45 negative or no effect

264 papers in the same direction as this claim · 43 in the opposite direction · 2 reporting no difference from an alternative

  1. positive
    Rhizobium sp. BARIRGm901 inoculation gave greater nodule numbers and nodule weight in soybean than non-inoculated plants

    Effect ofRhizobiumsp. BARIRGm901 inoculation on nodulation, nitrogen fixation and yield of soybean (Glycine max) genotypes in gray terrace soil · 2015 · compared with non-inoculated plants

    Same directionCited by this paper

  2. negative
    Prior inoculation of one soybean root half suppressed later nodules on the other half.

    Suppression of Nodule Development of One Side of a Split-Root System of Soybeans Caused by Prior Inoculation of the Other Side · 1984

    Opposite direction

  3. no effect
    Restricting first inoculum to the initially susceptible root region had little effect on nodulation in younger regions.

    A Rapid Regulatory Response Governing Nodulation in Soybean · 1983

    Opposite direction

  4. negative
    Without nitrate, a seven-day inoculation delay suppressed nts382 nodulation by only 30%.

    Lack of Systemic Suppression of Nodulation in Split Root Systems of Supernodulating Soybean (Glycine max [L.] Merr.) Mutants · 1989

    Opposite direction

  5. no effect
    High-rate USDA 110 inoculation did not significantly alter strain distribution in soybean nodules.

    Persistence and Recovery of Rhizobium japonicum Inoculum in a Field Soil1 · 1984

    Opposite direction

  6. no effect
    inoculation with rhizobia did not affect soybean %Ndfa.

    Understanding variability in the benefits of N2-fixation in soybean-maize rotations on smallholder farmers’ fields in Malawi · 2017

    Opposite direction

  7. no effect
    A 4 to 24 hour nitrate pulse did not substantially inhibit nodule number after removal.

    Nitrate Induced Regulation of Nodule Formation in Soybean · 1987 · compared with no-nitrate conditions

    Opposite direction

  8. no effect
    Inoculation did not affect nodulation or plant growth.

    Influence of Rhizobium japonicum Strains and Inoculation Methods on Soybeans Grown in Rhizobia‐populated Soil1 · 1978

    Opposite direction

301 papers more in this group

See all 310 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.