Claim · model-written summary
Acidic buffer spray promoted leaf apoplastic iron reuse and iron deficiency tolerance.
- Taxon
- Arabidopsis
Arabidopsise1 - Treatment
- foliar spray with an acidic buffere0
- Outcome
- reutilization of Fe in the leaf apoplaste0
- Direction
- promotede0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“foliar spray with an acidic buffer promoted the reutilization of Fe in the leaf apoplast to enhance plant tolerance to Fe deficiency”
e1“NRT1.1 in Arabidopsis plants”
Title
Jia Yuan Ye; Miao Zhou; Qing Yang Zhu; et al. The Plant Journal 2022. doi:10.1111/tpj.15967
Other claims from this paper (8)
- Observation Iron deficiency markedly downregulated NRT1.1 post-translationally, especially in shoots.
- Intervention effect Loss of NRT1.1 function alleviated iron deficiency chlorosis.
- Intervention effect Disruption of NRT1.1 did not alter iron levels in shoots and roots.
- Intervention effect Disruption of NRT1.1 improved reutilization of apoplastic iron in shoots.
- Intervention effect Disruption of NRT1.1 did not improve apoplastic iron reutilization in roots.
- Intervention effect Disruption of NRT1.1 prevented shoot apoplastic alkalization induced by iron deficiency.
- Observation Reduced pH facilitated release of cell wall bound iron in vitro.
- Intervention effect Neutral buffer spray had the opposite effect to acidic buffer spray.