Intervention effectmodel-written summary

Treatments without manure for up to 12 years had the lowest yields.

A claim from Effect of Elymus repens on yield of winter wheat, spring barley and faba bean in an organic crop rotation experiment · 2009

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Treatments without manure for up to 12 years had the lowest yields.

Taxon
winter wheat, spring barley and faba beanVicia fabaHordeum vulgareTriticum aestivumt0
Treatment
no manure applied for up to 12 yearse0
Outcome
yieldse0
Direction
loweste0

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 ↗
Hordeum vulgare
Hordeum vulgare · TaxonJackyM59 · CC BY-SA 4.0 · Wikimedia Commons ↗
Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“The two treatments that had no manure applied for up to 12 years consistently had the lowest yields.”

✓ located verbatim in the source · abstract, characters 554–654
t0

“winter wheat, spring barley and faba bean”

✓ located verbatim in the source · title, characters 36–77

Title

Effect of Elymus repens on yield of winter wheat, spring barley and faba bean in an organic crop rotation experiment

Ilse A. Rasmussen; Mette Sønderskov; Christian Damgaard; et al. Organic Eprints (International Centre for Research in Organic Food Systems, and Research Institute of Organic Agriculture) 2009

Other claims from this paper (7)

Record rev-dfaaebe88c5896fc6b0eae59901eb6ceecdebaa4e708a126818d18a3b77330d1 · schema claims-v0.9 · position 2 in the model’s answer

fertilization · yield · Vicia faba (faba bean)Positive and negative results

176 papers: 159 positive, 17 negative or no effect

17 papers in the same direction as this claim · 158 in the opposite direction

  1. positive
  2. positive
  3. positive
  4. positive
  5. positive
  6. positive
  7. positive
  8. positive

167 papers more in this group

See all 176 papers →

fertilization · yield · Hordeum vulgare (barley)Positive and negative results

550 papers: 473 positive, 77 negative or no effect

77 papers in the same direction as this claim · 472 in the opposite direction

  1. positive
  2. positive
  3. positive
  4. positive
  5. positive
  6. positive
  7. positive
  8. positive

541 papers more in this group

See all 550 papers →

fertilization · yield · Triticum aestivum (wheat)Positive and negative results

3,438 papers: 3,115 positive, 323 negative or no effect

322 papers in the same direction as this claim · 3,115 in the opposite direction

  1. positive
  2. positive
  3. positive
  4. positive
  5. positive
  6. positive
  7. positive
  8. positive

3,429 papers more in this group

See all 3,438 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.