Claim · model-written summary
Application of Fe-EDDHA did not affect the measured soil variables or plant nutrient content of soybeans.
- Taxon
- soybeans
Glycine maxt0 - Treatment
- Application of Fe-EDDHAe5
- Outcome
- measured soil variables nor plant nutrient contente5
- Direction
- did not affecte5
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e5“Application of Fe-EDDHA did not affect any of the measured soil variables nor plant nutrient content, but was associated with a 2 to 4-fold increase in leaf chlorophyll concentration”
t0“chlorosis in soybeans”
Title
Effect of potassium sources on chlorosis in soybeans
Nawaf Soleman Lincoln (University of Nebraska) 1987
Other claims from this paper (11)
- Intervention effect Cl, NO3 and SO4 anions of soil-applied potassium salts reduced visual chlorosis ratings in soybeans.
- Intervention effect Cl, NO3 and SO4 anions of soil-applied potassium salts reduced HCO3 in soil solution.
- Intervention effect HPO4 and HCO3 anions of potassium salts increased visual chlorosis ratings in soybeans.
- Intervention effect HPO4 and HCO3 anions of potassium salts decreased chlorophyll content in soybeans.
- Intervention effect HPO4 and HCO3 anions of potassium salts enhanced HCO3 levels in soil solution.
- Association Soybean seed yields were directly related to chlorophyll concentration of leaves.
- Association Chlorophyll concentration of soybean leaves increased with increasing leaf sulfur concentration.
- Intervention effect Application of Fe-EDDHA was associated with a 2 to 4-fold increase in leaf chlorophyll concentration of soybeans.
- Mechanism Fe-EDDHA may affect the mechanism of chlorophyll biosynthesis in soybeans.
- Observation Cation/anion ratios in soybean plants ranged from 4.5 to 8.5.
- Association Increases in cation/anion ratios were related to decreases in leaf chlorophyll of soybeans.