Claim · model-written summary
Swine manure did not cause measurable adverse effects on lettuce phenotype or metabolism.
- Taxon
- lettuce
Lactuca sativae0 - Treatment
- swine manure (SM)e1
- Outcome
- lettuce phenotype or metabolisme0
- Direction
- did not inducee0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“although SS and SM fertilizers had a greater presence of heavy metals and/or OMCs, our results indicate that they did not induce measurable adverse effects in the lettuce phenotype or metabolism”
e1“swine manure (SM)”
Title
Víctor Matamoros; Alicia María Rendón-Mera; Benjamí Piña; et al. Scientific Reports 2021. doi:10.1038/s41598-021-89058-x
Other claims from this paper (6)
- Observation More than 300 lettuce metabolites were identified, and 55 varied significantly by amendment type.
- Association Fifty-five metabolites changed significantly in relative abundance by amendment type.
- Intervention effect Chemical fertilizers increased carbohydrate and nitrogen metabolism metabolites.
- Intervention effect Sewage sludge increased carbohydrate and nitrogen metabolism metabolites.
- Intervention effect Sewage sludge did not cause measurable adverse effects on lettuce phenotype or metabolism.
- Mechanism The authors attribute differences in fertilizer-associated metabolic changes mainly to nitrogen availability.