Intervention effectmodel-written summary

Soybean yield was higher under slow-release than fast-release magnesium fertilizer.

A claim from Characterization of Different Magnesium Fertilizers and Their Effect on Yield and Quality of Soybean and Pomelo · 2022

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Soybean yield was higher under slow-release than fast-release magnesium fertilizer.

Taxon
soybeanGlycine maxe0
Treatment
S-Mg fertilizere0
Outcome
yielde0
Direction
highere0
Comparator
F-Mg fertilizere0
Setting
pot experimente0

Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleValueQualifier

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

Glycine max
Glycine max · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

e0

“The pot experiment showed that the yield and growth of soybean were higher under the S-Mg fertilizer than the F-Mg fertilizer.”

✓ located verbatim in the source · abstract, characters 963–1089

Title

Characterization of Different Magnesium Fertilizers and Their Effect on Yield and Quality of Soybean and Pomelo

Weiqiang Zhang; You Liu; Muhammad Atif Muneer; et al. Agronomy 2022. doi:10.3390/agronomy12112693

Other claims from this paper (11)

Record rev-d2affbe29f5d030b9cbb2af2cd2bad604847eed6f8fb71b2762d135bc812b6d2 · schema claims-v0.9 · position 6 in the model’s answer

magnesium atom · yield · Glycine max (soybean)Results differ

20 papers: 16 positive, 4 negative or no effect

15 papers in the same direction as this claim · 4 in the opposite direction

  1. negative
    Removing each Mg of residue reduced grain yield by about 0.10 Mg per hectare.

    Corn and Soybean Yield Response to Crop Residue Management Under No‐Tillage Production Systems1 · 1986 · compared with residue removed

    Opposite direction

  2. no effect
    K, Mg and S fertilization had no significant main or interaction effect on soybean yield, even when initial soil-test S was below critical levels.

    Soybean response to potassium, magnesium, and sulfur fertilization on Southeastern Coastal Plain soils · 2023

    Opposite direction

  3. no effect
    Foliar boron or boron plus magnesium had no effect on the number of branches per plant, branch pods per plant, or total pods per plant in soybean.

    Yield components of soybean plants infected with soybean cyst nematode and sprayed with foliar applications of boron and magnesium1 · 2000 · compared with control treatment

    Opposite direction

  4. negative
    Dry matter yield declined as Ca:Mg ratio increased above 1:1.

    Growth and nutritional status of soybean influenced by Ca:Mg relationship in the Cerrado soil of Pará, State of Brazil. · 2012 · compared with 1:1

    Opposite direction

  5. positive
    Four foliar B+Mg applications increased soybean yield by 12% at Mt. Vernon.

    Response of soybean to foliar‐applied boron and magnesium and soil‐applied boron1 · 1995

    Same direction

  6. positive
    Mg rates of 540 and 890 g ha-1 increased soybean yield performance by 325 kg ha-1

    Yield performance of soybean and corn subjected to magnesium foliar spray · 2017 · compared with a control without Mg

    Same direction

  7. positive
    Magnesium up to 0.75 mM at low N and 0.5 mM at high N increased soybean shoot and root dry weights and pod grain yield.

    Effects of Rhizobium inoculation and magnesium application on growth and nodulation of soybean (Glycine max L.) · 2018

    Same direction

  8. positive
    The highest Mg rate increased soybean seed yield.

    Magnesium-manganese interaction in soybean cultivars with different nutritional requirements · 2016

    Same direction

11 papers more in this group

See all 20 papers →

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

1,192 papers: 1,021 positive, 171 negative or no effect

1,020 papers in the same direction as this claim · 155 in the opposite direction · 16 reporting no difference from an alternative

  1. no effect
    Applying 200 kg nitrogen fertilizer per hectare gave no further yield gain.

    Nitrogen nutrition of soybean in Brazil: Contributions of biological N2 fixation and N fertilizer to grain yield · 2006

    Opposite direction

  2. no effect
    Foliar fertilization did not significantly affect seed yield.

    Effect of Foliar Fertilization on Photosynthesis, Leaf Nutrition, and Yield of Soybeans1 · 1978

    Opposite direction

  3. negative
    Green manure sometimes reduced soybean yield in plots with weeds.

    Weed Control in Soybean (Glycine max) with Green Manure Crops · 1998

    Opposite direction

  4. no effect
    Fertilizer N treatments did not change soybean seed yield at any of the 12 sites

    In‐Season Fertilizer Nitrogen Applications for Soybean in Minnesota · 2001 · compared with unfertilized control plots

    Opposite direction

  5. no effect
    Inoculated cultivars did not increase N yield under increasing fertilizer N rates.

    Dinitrogen Fixation Measured by 15N Isotope Dilution in Two Canadian Soybean Cultivars1 · 1982

    Opposite direction

  6. no effect
    Soybean yield was similar across production systems and fertilization strategies.

    Normalized Difference Vegetation Index (NDVI) for soybean biomass and nutrient uptake estimation in response to production systems and fertilization strategies · 2023

    Opposite direction

  7. negative
    Rows midway between bands had lower K uptake and productivity than rows over bands.

    Potassium Placement Effects on Yield and Seed Composition of No‐Till Soybean Seeded in Alternate Row Widths · 2003 · compared with soybean rows seeded above the K bands

    Opposite direction

  8. negative
    Fertilizer N decreased soybean yield in two of seven years.

    Crop Rotation Affects Corn, Grain Sorghum, and Soybean Yields and Nitrogen Recovery · 2016

    Opposite direction

1,183 papers more in this group

See all 1,192 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.