Claim · model-written summary
Older leaves of Fe-deficient barley maintained CO2 assimilation under Fe deficiency.
- Taxon
- Barley
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Hordeum vulgaree0 - Organ / stage
- older leavese4
- Treatment
- Fe deficiencye4
- Outcome
- CO2 assimilatione4
- Direction
- maintainede4
Not reportedMaterialGeneCompoundInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
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Verbatim
e0“Barley (Hordeum vulgare)”
e4“The older leaves of Fe-deficient barley maintained CO2 assimilation under Fe deficiency”
Title
Kyoko Higuchi; Jun Iwase; Yoshifumi Tsukiori; et al. Physiologia Plantarum 2014. doi:10.1111/ppl.12175
Other claims from this paper (6)
- Association The C/N ratio in older leaves increased with Fe-deficiency tolerance among three barley cultivars.
- Intervention effect Fe deficiency increased the expression of senescence-associated genes in older leaves of barley.
- Intervention effect Fe-deficient barley showed an increase in sucrose concentration.
- Intervention effect Fe-deficient barley preferentially allocated newly assimilated (13) C to the roots and nutrient solution.
- Intervention effect The oldest leaf of Fe-deficient barley released more (13) C into the nutrient solution than the second oldest leaf.
- Mechanism Balance between anabolism and catabolism in older leaves plays a key role in metabolic adaptation of Fe-deficient barley.