Claim · model-written summary
Treatments without manure for up to 12 years had the lowest yields.
- Taxon
- winter wheat, spring barley and faba bean
Vicia faba
Hordeum vulgare
Triticum 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.

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Verbatim
e0“The two treatments that had no manure applied for up to 12 years consistently had the lowest yields.”
t0“winter wheat, spring barley and faba bean”
Title
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)
- Intervention effect Treatments strongly affected yield across the crops.
- Intervention effect Spring barley yields were highest with manure and catch crops.
- Intervention effect Faba bean yield was highest with manure and without catch crops.
- Association E. repens shoots were associated with a larger spring barley yield decrease without grass clover.
- Association Winter wheat showed the same tendency for the effect of E. repens on yield without grass clover.
- Association Without manure, spring barley yield was less influenced by E. repens than with manure.
- Association Without manure, faba bean yield was less influenced by E. repens than with manure.