Claim · model-written summary
EDTA added 3-4 weeks after manganous sulphate increased uptake of added manganese by oats in a second pot experiment.
- Taxon
- oats
Avena sativae1 - Treatment
- EDTA added 3-4 weeks after the manganous sulphatee7
- Outcome
- uptake of added manganesee7
- Direction
- increasede7
- Setting
- second pot experimente7
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“It has been shown, in a pot, culture trial, that the addition of EDTA to a neutral, manganese-deficient, organic soil increased the uptake of native manganese by oats”
e7“In a second pot experiment, uptake of added manganese was increased by EDTA added 3-4 weeks after the manganous sulphate”
Title
Effects of EDTA on the uptake of micronutrient metals by oats from an organic soil
RS Beckwith Australian Journal of Agricultural Research 1958. doi:10.1071/ar9580013
Other claims from this paper (7)
- Intervention effect EDTA addition increased native manganese uptake by oats in a pot culture trial.
- Intervention effect Manganese uptake from large additions of manganous sulphate was lowered by oats in the presence of EDTX.
- Intervention effect EDTA increased the uptake of iron and copper from a soil by oats at all yield levels.
- Intervention effect No increase in iron, copper or manganese uptake by oats occurred when EDTA was added to the same soil limed to pH 8.
- Intervention effect EDTA prevented grey speck disease in oats, whereas addition of hydroquinoue failed to do so.
- Intervention effect Oat plants treated with hydroquinone contained as much manganese as, or more than, plants treated with EDTX.
- Association Copper and iron uptake from the untimed soil by oats appears linearly related to total transpiration.