Intervention effectmodel-written summary

Organic fertilizer application significantly increased soil organic matter content in the grape orchard.

A claim from Effects of Organic Fertilizers on Soil Properties and Yield,Fruit Quality of 'Rizamat' Grape · 2013

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Organic fertilizer application significantly increased soil organic matter content in the grape orchard.

Taxon
grapee1
Treatment
organic fertilizere1
Outcome
content of soil organic mattere1
Direction
increasee1
Setting
grape orchard in Lipao Village,Yanqin County of Beijinge2

Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorValueQualifier

Verbatim

e1

“the application of organic fertilizer caused significant increase of the content of soil organic matter,soil porosity,water retention capacity,soil water potential,and decrease of soil bulk density,which was accompanied with higher yield and better quality of grape”

✓ located verbatim in the source · abstract, characters 309–574
e2

“an experiment was carried out in a grape orchard in Lipao Village,Yanqin County of Beijing during 2010-2011”

✓ located verbatim in the source · abstract, characters 92–199

Title

Effects of Organic Fertilizers on Soil Properties and Yield,Fruit Quality of 'Rizamat' Grape

Zhao Chang-jie Anhui nongye kexue 2013

Other claims from this paper (4)

Record rev-76cc6bca4fd3f726f6f6571267a785525e50a40a87d2d8603060671738e128bb · schema claims-v0.9 · position 1 in the model’s answer

fertilization · soil: chemistry · VitisPositive and negative results

14 papers: 13 positive, 1 negative or no effect

12 papers in the same direction as this claim · 1 in the opposite direction

  1. no effect
    Fertigation strategy and crop load did not affect TTA or pH.

    Comparison of Three Different Fertigation Strategies for Drip Irrigated Table Grapes – Part III. Growth, Yield and Quality · 2016

    Opposite direction

  2. positive
    Combined fertilizer increased soil available nitrogen by 55.97–102.60%.

    Determining organic-inorganic fertilizer application threshold to maximize the yield and quality of drip-irrigated grapes in an extremely arid area of Xinjiang, China · 2022 · compared with a single application of inorganic fertilizer

    Same direction

  3. positive
    Acid-forming nitrogen fertilizers reduced soil pH.

    Vineyard Fertilization Management for Iron Deficiency and Chlorosis Prevention on Carbonate Soil · 2021

    Same direction

  4. positive
    Organic and combined fertilizers increased soil organic matter.

    Influence of Fertilizers and Soil Conditionerson Soil Bacterial Diversity and the Quality of WineGrape (Cabernet Sauvignon) · 2021 · compared with Blank control

    Same direction

  5. positive
    Soil organic carbon was highest with FYM plus press mud at 7.5 t/ha each among all treatments.

    Assessing the effect of application of organic manures and grapevine pruned biomass on Thompson Seedless · 2022 · compared with all the treatments

    Same direction

  6. positive
    Bacterial fertilizer significantly raised available P and rhizosphere DOC, MBC, and MBN.

    Impacts of pseudomonas fluorescent bacterial fertilizer addition on the soil environment and fruit yield under water stress in greenhouse grape · 2025

    Same direction

  7. positive
    WIR vermicompost increased soil organic matter, nitrogen availability and overall fertility.

    Effects of the Application of Different Types of Vermicompost Produced from Wine Industry Waste on the Vegetative and Productive Development of Grapevine in Two Irrigation Conditions · 2025

    Same direction

  8. positive
    Fertilizer norms against a manure background increased soil fertility of grape vineyards.

    Influence of Fertilizers on the Development of Grape Culture and Bunch Structural Indicators · 2019

    Same direction

5 papers more in this group

See all 14 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.