Intervention effectmodel-written summary

Residue incorporation (M3) gave significantly higher post-harvest soil available NPK in maize.

A claim from Effect of Tillage, Crop Residue Management and Nutrient Levels on Energetics, Microbial Growth, Dehydrogenase Activity, Weed Parameters, Quality Parameters and Soil Physico-Chemical Properties of Maize (Zea mays L.) · 2023

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Residue incorporation (M3) gave significantly higher post-harvest soil available NPK in maize.

Taxon
maizeZea mayse1
Treatment
residue incorporation (M3)e1
Outcome
post-harvest soil available NPKe1
Direction
highere1

Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier

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

Zea mays
Zea mays · TaxonAkwugo · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e1

“residue incorporation (M3) had recorded significantly higher total microbial population, dehydrogenase activity and post-harvest soil available NPK of maize”

✓ located verbatim in the source · abstract, characters 1261–1417

Title

Effect of Tillage, Crop Residue Management and Nutrient Levels on Energetics, Microbial Growth, Dehydrogenase Activity, Weed Parameters, Quality Parameters and Soil Physico-Chemical Properties of Maize (Zea mays L.)

Parangi Naveen; K. Akhil; Y. Siva Lakshmi; et al. International Journal of Environment and Climate Change 2023. doi:10.9734/ijecc/2023/v13i123666

Other claims from this paper (17)

Record rev-7efcc3c8f0fc2a4ac09d8baed9cb8b5758dfea697fb5557b16b1cff17ce765c8 · schema claims-v0.9 · position 2 in the model’s answer

organic · soil: chemistry · Zea mays (maize)Positive and negative results

78 papers: 73 positive, 5 negative or no effect

72 papers in the same direction as this claim · 3 in the opposite direction · 2 reporting no difference from an alternative

  1. no effect
    The long duration pigeonpea intercrop with residue return had no significant effect on available P.

    THE CURSE OF LOW SOIL FERTILITY AND DIMINISHING MAIZE YIELDS IN SEMI-ARID KENYA:CAN PIGEONPEA PLAY SAVIOUR? · 2017

    Opposite direction

  2. negative
    Residue export caused the greatest decline in soil carbon.

    Effects of crops residues management systems on crops yields and chemical characteristics of tropical ferruginous soil in Western Burkina Faso · 2022

    Opposite direction

  3. negative
    Soil available K was 22.1% lower for WS0 (no straw return, no Si) than for WS3 in Nong’an maize fields.

    The Effect of Si Fertilizer and Si Fertilizer with Straw Return on Soil K Availability and Grain Yield on Spring Maize (Zea mays L) in Northeast China · 2020 · compared with WS3

    Opposite direction

  4. no effect
    Soil pH, NO3-N and exchangeable K were similar under SWS and fertilizer.

    Municipal Sewage Sludge Effects on Maize Yield, Nitrogen Use Efficiency, and Soil Properties · 2023 · compared with fertilizer

    No difference from an alternative

  5. no effect
    Organic inputs did not significantly increase available P and K at either site.

    Organic Inputs on Maize (Zea mays) Yield and Chemical Properties of Two Ultisols · 2022 · compared with chemical fertilizer

    No difference from an alternative

  6. positive
    No-tillage, residue retention and crop rotation/intercropping maintained higher soil organic carbon and total soil N than conventional tillage after four years.

    Conservation Agriculture Improves Soil Quality, Crop Yield, and Incomes of Smallholder Farmers in North Western Ghana · 2017 · compared with conventional tillage practices

    Same direction

  7. positive
    Residue incorporation increased soil organic carbon, total nitrogen and C:N in the 0-30 cm soil layers of maize fields.

    Short-term effects of tillage and residue on spring maize yield through regulating root-shoot ratio in Northeast China · 2017

    Same direction

  8. positive
    No-tillage with straw increased bulk soil organic carbon content by 10.0% compared with conventional tillage in maize soil.

    Effect of Tillage Treatment on the Diversity of Soil Arbuscular Mycorrhizal Fungal and Soil Aggregate-Associated Carbon Content · 2018 · compared with conventional mouldboard-ploughing tillage without straw (CT)

    Same direction

69 papers more in this group

See all 78 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.