Intervention effectmodel-written summary

Fertilizer treatments had no great effect on Vicia faba Fe, Mn, and Zn content.

A claim from COMPARATIVE STUDY FOR USING ORGANIC MANURE AS INDIVIDUAL AND / OR MIXING IT WITH CHEMICAL FERTILIZER AND THEIR EFFECTS ON THE PRODUCTIVITY OF Vicia faba PLANTS; · 2004

Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

Fertilizer treatments had no great effect on Vicia faba Fe, Mn, and Zn content.

Taxon
Vicia fabaVicia fabat0
Treatment
nitrogen fertilizer as individually and/or as mixed with chemical fertilizere0
Outcome
Fe,Mn,Zne0
Direction
no great effecte0

Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier

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

Vicia faba
Vicia faba · TaxonRahmaziz · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“The nutrional values expressed as the contant of protein.N,P ,K, Fe,Mn,Zn and Cu, the statistical analysis of the obtained data indicated no great effect of using nitrogen fertilizer as individually and/or as mixed with chemical fertilizer”

✓ located verbatim in the source · abstract, characters 663–902
t0

“Vicia faba”

✓ located verbatim in the source · title, characters 142–152

Title

COMPARATIVE STUDY FOR USING ORGANIC MANURE AS INDIVIDUAL AND / OR MIXING IT WITH CHEMICAL FERTILIZER AND THEIR EFFECTS ON THE PRODUCTIVITY OF Vicia faba PLANTS;

Asmaa Mahmoud,; Magda Hafez; Faten Abd-Elal Journal of Plant Production 2004. doi:10.21608/jpp.2004.238582

Other claims from this paper (6)

Record rev-511cadaeb0de25eaa7e28555cc20033df8f70fbb55530d4749831c91dc0eafe3 · schema claims-v0.9 · position 6 in the model’s answer

fertilization · nutrient: content · Vicia faba (faba bean)Positive and negative results

61 papers: 54 positive, 7 negative or no effect

6 papers in the same direction as this claim · 54 in the opposite direction

  1. positive
    All three composts increased nutrient uptake into grain over mineral fertilizer.

    Yield, nutrient uptake, and economic return of faba bean (Vicia faba L.) in calcareous soil as affected by compost types · 2021 · compared with mineral fertilizer

    Opposite direction

  2. positive
    P and Zn fertilization improved the grain uptake of N, P and Zn of faba bean.

    Inoculation, phosphorous and zinc fertilization effects on nodulation, yield and nutrient uptake of Faba bean (Vicia faba L.) grown on calcaric cambisol of semiarid Ethiopia · 2015

    Opposite direction

  3. positive
    Nitrogen accumulation by faba bean cultivars Babylon and Boxer increased with compost treatment in 2014/2015.

    Fields with no recent legume cultivation have sufficient nitrogen-fixing rhizobia for crops of faba bean (Vicia faba L.) · 2022

    Opposite direction

  4. positive
    SSC and TCP, alone or combined, increased shoot N, P and K content and uptake.

    Effect of irrigation with magnetically treated water on faba bean growth and composition. · 2013 · compared with untreated soil

    Opposite direction

  5. positive
    10% vermicompost under salinity increased root and shoot Ca2+ by 41% and 50%, respectively, against salt-only pots.

    Positive Salt Tolerance Modulation via Vermicompost Regulation of SOS1 Gene Expression and Antioxidant Homeostasis in Viciafaba Plant · 2021 · compared with salt treated pots

    Opposite direction

  6. positive
    BioD + BioF fertilization enhanced the N, P and K contents of faba bean leaves.

    Improving Plant Growth, Seed Yield, and Quality of Faba Bean by Integration of Bio-Fertilizers with Biogas Digestate · 2023

    Opposite direction

  7. positive
    Organic extracts and manure teas increased faba bean NPK uptake.

    Implications of humic, fulvic and K-humate extracted from each of compost and biogas manure as well as their teas on faba bean plants grown on Typic Torripsamments and emissions of soil CO2 · 2018

    Opposite direction

  8. positive
    Increasing nano phosphorus and potassium foliar application slightly increased postharvest soil nitrogen, phosphorus and potassium.

    Effect of Nano Phosphorus and Potassium Fertilizers on Productivity and Mineral Content of Broad Bean in North Sinai · 2021

    Opposite direction

52 papers more in this group

See all 61 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.