Claim · model-written summary
Total root exudation was closely correlated with total root length.
- Taxon
- Hordeum vulgare
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Hordeum vulgaret0 - Organ / stage
- roote0
- Outcome
- Total root exudatione0
- Qualifier
- total root lengthe0
Not reportedMaterialGeneCompoundInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingDirectionValue
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
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Verbatim
e0“Total root exudation across treatments was found to be closely correlated with total root length”
t0“Hordeum vulgare”
Title
M. J. Darwent Journal of Experimental Botany 2002. doi:10.1093/jxb/54.381.325
Other claims from this paper (9)
- Intervention effect Higher nitrate boost produced higher shoot nitrate concentrations, ordered C>B>A.
- Association In nitrate-boosted plants, higher shoot nitrate was correlated with increased biomass.
- Association In nitrate-boosted plants, higher shoot nitrate was correlated with reduced root length.
- Association In nitrate-boosted plants, higher shoot nitrate was correlated with fewer root tips.
- Association In nitrate-boosted plants, higher shoot nitrate was correlated with greater mean root diameter.
- Association Root exudation increased as shoot nitrate concentration decreased.
- Observation Root tip regions had greater exudation than the whole root.
- Intervention effect Specific exudation rates were unaffected by nitrate treatments at all sites.
- Association Greater exudation per unit root biomass under lower nitrate supply was associated with altered root morphology.