Claim · model-written summary
Lime and PG additions had no long-term effect on wheat yield.
- Taxon
- wheat
Triticum aestivume0 - Treatment
- lime and PG additionse0
- Outcome
- yieldse0
- Direction
- no long-term effecte0
- Qualifier
- no-tille0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValue
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“there was no long-term effect of lime and PG additions on no-till maize (Zea mays) and wheat (Triticum aestivum) yields”
Title
Lime and phosphogypsum application and sulfate retention in subtropical soils under no-till system
S Churka Blum; E. F Caires; L. R. F Alleoni Journal of soil science and plant nutrition 2013. doi:10.4067/s0718-95162013005000024
Other claims from this paper (9)
- Intervention effect Surface lime reduced soil acidity to 80 cm depth after thirteen years on the loamy Oxisol.
- Intervention effect Phosphogypsum effects on calcium and sulfate contents were more pronounced in deeper soil layers.
- Association Soil sulfate distribution mostly correlated with Fe d and Fe d -Fe o.
- Intervention effect Lime and PG additions had no long-term effect on maize yield.
- Intervention effect Surface PG caused appreciable sulfate movement to clayey Oxisol subsoil, even after 3.5 years despite greater sulfate adsorption capacity.
- Intervention effect PG addition benefited maize yields.
- Intervention effect PG addition benefited triticale yields.
- Mechanism Maize yield benefits were attributed to calcium and sulfate supply.
- Mechanism Triticale yield benefits were attributed to calcium and sulfate supply.