Abstract
Zinc distribution in the main soil fractions and zinc accumulation in potatoes, maize, wheat and barley after different soil treatments (basic sludge rate, triple sludge rate, NPK, NPK + inorganic Zn) were investigated in a field experiment conducted at five localities of the Czech Republic (Červený Újezd, Hněvčeves, Humpolec, Lukavec, Suchdol) with different soil and climatic conditions. Three soil types were investigated in the experiment: clay-loamy Chernozems, loamy Luvisols, clay-loamy Luvisols and two loamy Cambisols. Sequential analyses provided an overview of soil Zn distribution in the following fractions: exchangeable, Fe-Mn oxide, organic and residual ones. The sludge and inorganic Zn addition supported Zn mobility growth and higher Zn retention in Fe-Mn oxides in all tested soils. The influence of the above-mentioned treatments on higher Zn association with soil organic compounds was not explicitly found. Potatoes, wheat and barley accumulated more Zn after its addition into the soils by sludge and inorganic salt. By contrast, Zn content in maize decreased with higher input of Zn into the soil. The highest Zn concentrations were usually observed in plants grown on both Cambisols.
Abstract from the paper’s OpenAlex record; open copy licensed cc-by-nc. Read at the source ↗
The text the model read, with the source record’s inline markup (italics, sub- and superscripts) rendered and its character entities decoded; quote offsets refer to the raw text.
Claims 5
Claim · model-written summary
Potatoes accumulated more zinc after soil addition.
- Taxon
- Potatoes
Solanum tuberosume0 - Treatment
- sludge and inorganic salte0
- Outcome
- Zne0
- Direction
- moree0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Potatoes, wheat and barley accumulated more Zn after its addition into the soils by sludge and inorganic salt”
Claim · model-written summary
Wheat accumulated more zinc after soil addition.
- Taxon
- wheat
Triticum aestivume0 - Treatment
- sludge and inorganic salte0
- Outcome
- Zne0
- Direction
- moree0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Potatoes, wheat and barley accumulated more Zn after its addition into the soils by sludge and inorganic salt”
Claim · model-written summary
Barley accumulated more zinc after soil addition.
- Taxon
- barley
.jpg?width=60)
Hordeum vulgaree0 - Treatment
- sludge and inorganic salte0
- Outcome
- Zne0
- Direction
- moree0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
.jpg?width=500)
Verbatim
e0“Potatoes, wheat and barley accumulated more Zn after its addition into the soils by sludge and inorganic salt”
Claim · model-written summary
Maize zinc content decreased with higher soil zinc input.
Zea maysOrganisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Zn content in maize decreased with higher input of Zn into the soil”
Claim · model-written summary
The highest plant zinc concentrations were usually on Cambisols.
- Taxon
- plantsViridiplantaee0
- Outcome
- Zn concentrationse0
- Direction
- higheste0
- Setting
- Cambisolse0
Verbatim
e0“The highest Zn concentrations were usually observed in plants grown on both Cambisols”
The same questions in other papers
inorganic salt · nutrient: content · Solanum tuberosum (potato)Positive and negative results
1 in the opposite direction
- no effect
organic · nutrient: content · Solanum tuberosum (potato)Positive and negative results
6 papers in the same direction as this paper · 3 in the opposite direction
- no effect
- negative
- no effect
6 papers more in this group
See all 10 papers →organic · nutrient: content · Hordeum vulgare (barley)Positive and negative results
12 papers in the same direction as this paper · 5 in the opposite direction
- positive
- negative
- no effect
14 papers more in this group
See all 18 papers →organic · nutrient: content · Triticum aestivum (wheat)Positive and negative results
78 papers in the same direction as this paper · 10 in the opposite direction
- negative
- negative
- negative
85 papers more in this group
See all 89 papers →Claims are grouped by organism, treatment and what was measured or targeted. A paper counts as positive when any of its claims in the group is positive.