Claim · model-written summary
The lowest limestone rate reduced soil-solution aluminum activity to levels considered non-toxic to plants in four of five soils.
- Taxon
- soybean and corn
Glycine max
Zea mays subsp. mayse1 - Treatment
- lowest limestone rate, equivalent to 25 % of that required for H+Al neutralizatione0
- Outcome
- Al activity in the soil solutione0
- Direction
- decreasee0
- Qualifier
- in four of the five soilse0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValue
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Application at the lowest limestone rate, equivalent to 25 % of that required for H+Al neutralization, was sufficient to decrease Al activity in the soil solution to levels considered non-toxic to plants in four of the five soils.”
e1“response of soybean and corn plants to lime application”
Title
Gabriel Octávio de Mello Cunha; Jaime Antonio de Almeida; Paulo Roberto Ernani; et al. Revista Brasileira de Ciência do Solo 2018. doi:10.1590/18069657rbcs20170406
Other claims from this paper (5)
- Observation Free aluminum had the highest proportion among species in unlimed soil solution.
- Association High Al-KCl levels were not related to toxicity manifestation or soil-solution Al3+ activity in AC9 and RS soils.
- Intervention effect Dry matter production was little influenced by liming in AC9 and RS soils.
- Association In PE, BR and CB soils, Al-KCl content was related to soil-solution aluminum activity.
- Association In PE, BR and CB soils, Al-KCl content was related to plant dry matter production.