Claim · model-written summary
Saturated hydraulic conductivity remained significantly higher even 3 years after willow removal.
- Taxon
- Salix viminalis
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Salix viminalise0 - Outcome
- K sate1
- Direction
- highere2
- Qualifier
- even 3 years after willow removale2
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingValue
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
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Verbatim
e0“willow ( Salix viminalis L.) rotation of varying duration”
e1“Highly degraded soils with a shallow peat layer showed a significant improvement in K sat over a longer period of willow rotation compared to cultivated soil with a thicker peat layer”
e2“remained significantly higher even 3 years after willow removal”
Title
Willow rotation rapidly improves key drainage properties of compacted organic soils
Yelena E. Gómez Lara; Raphaël Deragon; Jonathan A. Lafond; et al. Vadose Zone Journal 2026. doi:10.1002/vzj2.70088
Other claims from this paper (5)
- Intervention effect Willow rotation significantly improved saturated hydraulic conductivity in highly degraded soils with a shallow peat layer, compared with cultivated soil with a thicker peat layer.
- Observation Air‐filled porosity remained significantly higher even 3 years after willow removal.
- Observation Drainage rates exceeded 30 cm day −1 after willow removal following a rotation.
- Observation The positive effect of willow rotation on drainage persisted for at least 4 years after willow destruction.
- Recommendation Short- to medium-term willow rotation shows potential for improving soil physical properties and drainage in cultivated organic soils with a compact layer.