Claim · model-written summary
DMPP-treated ammonium sulphate and ammonium nitrate promoted P shoot concentration by 21 % in silt loam.
- Treatment
- DMPP-treated AS and ANe3
- Outcome
- P shoot concentratione3
- Direction
- promotede3
- Value
- 21 %e3
- Qualifier
- silt loam soil texturese3
- Comparator
- the corresponding N sources without DMPPe3
Zea maysNot reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleSetting
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e3“DMPP-treated AS and AN promoted P shoot concentration by 30 % and 21 % in the loamy sand and silt loam soil textures, respectively, relative to the corresponding N sources without DMPP”
t0“shoot concentrations in maize”
Title
Mathew Edung Etabo; Pablo Lacerda Ribeiro; Britta Pitann; et al. Geoderma Regional 2024. doi:10.1016/j.geodrs.2024.e00882
Other claims from this paper (9)
- Intervention effect DMPP-stabilized ammonium sulphate significantly decreased rhizosphere pH by 7.2 % in loamy sand compared with unstabilized ammonium sulphate.
- Intervention effect In loamy sand only, DMPP-stabilized ammonium sulphate increased Mn2+ availability by 86 %.
- Intervention effect In loamy sand only, DMPP-stabilized ammonium sulphate increased shoot Mn2+ concentration by 47 %.
- Intervention effect DMPP-treated ammonium sulphate and ammonium nitrate promoted P shoot concentration by 30 % in loamy sand.
- Intervention effect DMPP had no effect on the investigated variables in sand for any N source.
- Intervention effect Ammonium nitrate and ammonium sulphate increased biomass yield by 72 % relative to calcium nitrate in sand.
- Intervention effect Ammonium nitrate and ammonium sulphate increased Mn2+ availability by 30 % relative to calcium nitrate in sand.
- Intervention effect Ammonium nitrate and ammonium sulphate increased shoot Mn2+ concentration by 46 % relative to calcium nitrate in sand.
- Mechanism DMPP-induced rhizosphere acidification enhanced Mn2+ and P shoot concentrations in maize.