Intervention effectmodel-written summary

BF increased chlorophyll a and b content.

A claim from Biofertilizer Based on Biochar and Metal-Tolerant Plant Growth Promoting Rhizobacteria Alleviates Copper Impact on Morphophysiological Traits in Brassica napus L. · 2022

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

BF increased chlorophyll a and b content.

Taxon
Brassica napus L.Brassica napust0
Treatment
BF with and without Cue0
Outcome
chlorophyll a and b contente0
Direction
increasede0
Value
1.3 timese0

Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingQualifier

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

Brassica napus
Brassica napus · TaxonDidier Descouens · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Both treatments of BF with and without Cu increased chlorophyll a and b content by 1.3 times on average as well as non-enzymatic antioxidants such as soluble phenolic compounds (1.3 times) and free proline (1.6 times).”

✓ located verbatim in the source · abstract, characters 1565–1783
t0

“Brassica napus L.”

✓ located verbatim in the source · title, characters 145–162

Title

Biofertilizer Based on Biochar and Metal-Tolerant Plant Growth Promoting Rhizobacteria Alleviates Copper Impact on Morphophysiological Traits in Brassica napus L.

Adarsh Kumar; Galina Borisova; Maria Maleva; et al. Microorganisms 2022. doi:10.3390/microorganisms10112164

Other claims from this paper (12)

Record rev-e57deceff3cc0614ff46df3ed2f8bf39b58547997af9ea6ac65331f91ada1a3d · schema claims-v0.9 · position 8 in the model’s answer

copper atom · physiology: pigments · Brassica napus (oilseed rape)Positive and negative results

3 papers: 1 positive, 2 negative or no effect

1 paper in the same direction as this claim · 1 in the opposite direction

This claim is about lacking the nutrient, so it counts the other way round here.

  1. positive
  2. negative
See all 3 papers →

inoculation · physiology: pigments · Brassica napus (oilseed rape)Results agree

6 papers: 6 positive, 0 negative or no effect

5 papers in the same direction as this claim

  1. positive
  2. positive
  3. positive
  4. positive
  5. positive
See all 6 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.