Claim · model-written summary
ZnCl2 at 0.05 mM inhibited phosphate uptake by 20.8%.
- Treatment
- 0.5 and 0.05 mM ZnCl2e0
- Outcome
- phosphate absorptiont0
- Direction
- decreaseinferrede0
- Value
- 20.8%e0
Zea maysNot reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“0.5 and 0.05 mM ZnCl2 (34.3% and 20.8%)”
t0“phosphate absorption by maize root cortex segments”
Title
Ivana Macháčková; Z. Zmrhal Biologia Plantarum 1984. doi:10.1007/bf02895040
Other claims from this paper (13)
- Intervention effect At 0.1 mM, Cu2+ salts enhanced phosphate efflux beyond influx.
- Intervention effect Cu2+ salts at 0.01 mM inhibited phosphate uptake by 20–30%.
- Intervention effect ZnSO4 at 0.5 mM inhibited phosphate uptake by 9.7%.
- Intervention effect ZnCl2 at 0.5 mM inhibited phosphate uptake by 34.3%.
- Intervention effect At 0.1 mM, salts of Cd2+, Ni2+ and Co2+ inhibited phosphate uptake by 35–78%.
- Intervention effect FeSO4 at 1 mM stimulated phosphate uptake by 92%.
- Intervention effect FeCl3 at 1 mM stimulated phosphate uptake by 14%.
- Intervention effect ZnSO4 at 0.05 mM stimulated phosphate uptake by 9.6%.
- Intervention effect ZnCla at 0.005 mM stimulated phosphate uptake by 8.4%.
- Intervention effect ZnSO4 at 0.005 mM stimulated phosphate uptake by 18.5%.
- Intervention effect CdCl2 at 0.001 mM stimulated phosphate uptake by 20.8%.
- Intervention effect CdSO4 at 0.001 mM stimulated phosphate uptake by 12.4%.
- Observation The remaining tested Mn, Co, Ni and Cu salts, boric acid and ammonium molybdate left phosphate uptake unaffected.