Intervention effectmodel-written summary

Humic substances increased broccoli marketable yield and head diameter.

A claim from Fertigation of humic substances improves yield and quality of broccoli and nutrient retention in a sandy soil · 2012

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Humic substances increased broccoli marketable yield and head diameter.

Treatment
application of HSe0
Outcome
total marketable yield and head diametere0
Direction
increasede0

Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier

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

Brassica oleracea var. italica
Brassica oleracea var. italica · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“application of HS increased total marketable yield and head diameter of broccoli”

✓ located verbatim in the source · abstract, characters 809–889

Title

Fertigation of humic substances improves yield and quality of broccoli and nutrient retention in a sandy soil

El‐Metwally Selim; Ahmed Ali Mosa Journal of Plant Nutrition and Soil Science 2012. doi:10.1002/jpln.201100062

Other claims from this paper (6)

Record rev-cc40495c5009b06a45ab87c4127b2feec6d1f67f738fa1541dd0f7b4fc2ec9e8 · schema claims-v0.9 · position 3 in the model’s answer

other · quality: postharvest · Brassica oleracea (wild cabbage)Results agree

7 papers: 7 positive, 0 negative or no effect

6 papers in the same direction as this claim

  1. positive
  2. positive
  3. positive
  4. positive
  5. positive
  6. positive
See all 7 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.