Claim · model-written summary
Ash at 12.8 tha -1 increased plant potassium to 5.63 g Kkg -1 in year one
- Taxon
- Jerusalem artichoke
Helianthus tuberosuse1 - Treatment
- ash at the dose of 12.8 tha -1e0
- Outcome
- potassium contentse0
- Direction
- increasee0
- Value
- 5.63 g Kkg -1e0
- Qualifier
- first year of trialse0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSetting
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
.jpg?width=500)
Verbatim
e0“The use of ash at the dose of 12.8 tha -1 resulted in an increase in potassium contents in the plants, to the level of 5.63 g Kkg -1 during the first year of trials”
e1“The experimental plant was Jerusalem artichoke (Helianthus tuberosus L.), Gigant cultivar.”
Title
Anita Zapałowska; Czesław Puchalski; Grzegorz Hury; et al. Journal of Ecological Engineering 2017. doi:10.12911/22998993/76214
Other claims from this paper (7)
- Intervention effect Sewage sludge tended to increase Jerusalem artichoke nitrogen content
- Association Higher biomass ash dose tended to decrease nitrogen content
- Intervention effect Sewage sludge produced no visible change in six macronutrients in aboveground artichoke tissue
- Observation Potassium increase with ash continued into the second year
- Observation Plant biomass composition was stable over two years except nitrogen, cadmium and lead
- Association Nitrogen, cadmium and lead content increased with sewage sludge level
- Observation Aboveground zinc, copper, lead and cadmium stayed below wood fuel thresholds