Claim · model-written summary
Translocation capacity from root to shoot was unaffected by acid amendments.
- Taxon
- sunflower
Helianthus annuuse0 - Treatment
- acid amendmentse5
- Outcome
- translocation capacity (root-to-shoot transfer)e5
- Direction
- unaffectede5
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“to enhance cadmium (Cd) and lead (Pb) uptake by Helianthus annuus L. (sunflower) under single and combined Cd-Pb stresses”
e5“translocation capacity (root-to-shoot transfer) remained unaffected by acid amendments”
Title
Zhixin Niu; Pengyu Guo; Zhiyun Wang; et al. Soil and Sediment Contamination An International Journal 2025. doi:10.1080/15320383.2025.2490990
Other claims from this paper (7)
- Intervention effect Malic acid and tartaric acid significantly promoted sunflower growth under Cd/Pb stress at all tested concentrations.
- Intervention effect The Cd10+MA30 treatment gave the highest Cd accumulation in sunflower.
- Intervention effect The Pb100+MA30 treatment gave the highest Pb accumulation in sunflower.
- Association Cd and Pb uptake/translocation coefficients had positive relationships with soil metal concentrations.
- Association Increased root Cd uptake was associated with promoted shoot Cd translocation.
- Association Increased root Cd uptake was associated with enhanced Pb uptake in aerial tissues.
- Intervention effect Malic acid and tartaric acid enhanced both heavy metal uptake and translocation efficiency in sunflower.