Paper · 2016

THE EFFECT OF SILICON ON THE MANGANESE NUTRITION OF

Glycine Max; J. Kluthcouski

6
claims
11
verbatim quotes
0
citations
1
research areas
—
Not open access

Abstract

Summary Silicon during the early vegetative stage did not affect the oven dry weight of any of the various tissues of the soybean plant. Silicon did, however, decrease the Mn concentration in the youngest fully mature leaf at intermediate levels of Mn. This effect did not occur at the lowest or highest Mn levels. Deficiency and toxicity symptoms were moderated to a slight degree by Si except at the highest level of Mn.

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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 6

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Silicon did not affect dry weight of soybean tissues at the early vegetative stage.

Taxon
soybean plantGlycine maxe0
Organ / stage
early vegetative stagee0
Treatment
Silicone0
Outcome
oven dry weighte0
Direction
did not affecte0

Not reportedComparator

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Glycine max
Glycine max · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

e0

“Silicon during the early vegetative stage did not affect the oven dry weight of any of the various tissues of the soybean plant”

✓ located verbatim in the source · abstract, characters 8–135 · show in text ↑
Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Silicon decreased leaf manganese concentration at intermediate manganese levels.

Taxon
soybeanGlycine maxe1
Organ / stage
youngest fully mature leafe0
Treatment
Silicone0
Outcome
Mn concentratione0
Direction
decreasee0
Qualifier
at intermediate levels of Mne0

Not reportedComparator

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Glycine max
Glycine max · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

e0

“Silicon did, however, decrease the Mn concentration in the youngest fully mature leaf at intermediate levels of Mn”

✓ located verbatim in the source · abstract, characters 137–251 · show in text ↑
e1

“soybean plant”

✓ located verbatim in the source · abstract, characters 122–135 · show in text ↑
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

The silicon effect on leaf manganese did not occur at the lowest manganese level.

Taxon
soybeanGlycine maxe1
Treatment
This effecte0
Outcome
Mn levelse0
Direction
did not occure0
Qualifier
loweste0

Not reportedComparator

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Glycine max
Glycine max · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

e0

“This effect did not occur at the lowest or highest Mn levels”

✓ located verbatim in the source · abstract, characters 253–313 · show in text ↑
e1

“soybean plant”

✓ located verbatim in the source · abstract, characters 122–135 · show in text ↑
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

The silicon effect on leaf manganese did not occur at the highest manganese level.

Taxon
soybeanGlycine maxe1
Treatment
This effecte0
Outcome
Mn levelse0
Direction
did not occure0
Qualifier
higheste0

Not reportedComparator

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Glycine max
Glycine max · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

e0

“This effect did not occur at the lowest or highest Mn levels”

✓ located verbatim in the source · abstract, characters 253–313 · show in text ↑
e1

“soybean plant”

✓ located verbatim in the source · abstract, characters 122–135 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Silicon slightly moderated deficiency symptoms except at the highest manganese level.

Taxon
soybeanGlycine maxe1
Treatment
Sie0
Outcome
Deficiencye0
Direction
moderatede0
Qualifier
except at the highest level of Mne0

Not reportedComparator

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Glycine max
Glycine max · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

e0

“Deficiency and toxicity symptoms were moderated to a slight degree by Si except at the highest level of Mn”

✓ located verbatim in the source · abstract, characters 315–421 · show in text ↑
e1

“soybean plant”

✓ located verbatim in the source · abstract, characters 122–135 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Silicon slightly moderated toxicity symptoms except at the highest manganese level.

Taxon
soybeanGlycine maxe1
Treatment
Sie0
Outcome
toxicity symptomse0
Direction
moderatede0
Qualifier
except at the highest level of Mne0

Not reportedComparator

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Glycine max
Glycine max · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

e0

“Deficiency and toxicity symptoms were moderated to a slight degree by Si except at the highest level of Mn”

✓ located verbatim in the source · abstract, characters 315–421 · show in text ↑
e1

“soybean plant”

✓ located verbatim in the source · abstract, characters 122–135 · show in text ↑

silicon atom · growth · Glycine max (soybean)Results differ

28 papers: 24 positive, 4 negative or no effect

3 papers in the same direction as this paper · 24 in the opposite direction

  1. positive
  2. positive
  3. positive

24 papers more in this group

See all 28 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.