Paper · 2001 · Chinese Journal of Oil Crop Scieves

Influence of foliar application of selenium on seed quality and selenium levels of soybean food

Qiuhui Hu

15
claims
20
verbatim quotes
0
citations
2
research areas
—
Not open access

Abstract

A field experiment was conducted to determine the effects of foliar application of sodium selenite on the Se content in soybean and soybean food. Foliar application of sodium selenite at 200mg/L and 400mg/L resulted in significant increase of Se levels of soybean at 0.879±0.096μg/g and 2.390±0.518μg/g. No significant yield difference was obtained in different Se rate, but the highest rate of sodium selenite, at 600mg/L, resulted in soybean yield reduce and soybean plant selenium toxicity.The crude lipids content was increased significantly, and linoleic acid about 1%, through foliar application of sodium selenite. No significant effects of foliar spray of Se on protein content and total of amino acids were obtained. The essential amino acid and Se-amino acid were trending to rise. The Se contents of soybean food produced from Se-enriched soybean were increased in separated protein of soybean of 7.487 Se μg/g, soybean milk powder of 1.023 Se μg/g, soybean sprouts of 1.033 Se μg/g and dried soybean curd of 1.412 Se μg/g. The soybean separated protein would be used as an organic selenium source to process functional food to prevent human Se deficiency, and waste material of soybean food, contained Se at 0.975~1.626μg/g, was expected to be a safe Se-enriched source for livestock foodstuffs.

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Claims 15

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Foliar sodium selenite at 200 and 400 mg/L significantly increased soybean Se levels.

Taxon
soybeanGlycine maxe0
Treatment
Foliar application of sodium selenite at 200mg/L and 400mg/Le0
Outcome
Se levels of soybeane0
Direction
significant increasee0
Value
0.879±0.096μg/g and 2.390±0.518μg/ge0

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

“Foliar application of sodium selenite at 200mg/L and 400mg/L resulted in significant increase of Se levels of soybean at 0.879±0.096μg/g and 2.390±0.518μg/g”

✓ located verbatim in the source · abstract, characters 146–302 · show in text ↑
Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

Different Se rates gave no significant difference in soybean yield.

Taxon
soybeanGlycine maxe0
Treatment
different Se ratee1
Outcome
yielde1
Direction
no_changeinferrede1

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

“Foliar application of sodium selenite at 200mg/L and 400mg/L resulted in significant increase of Se levels of soybean at 0.879±0.096μg/g and 2.390±0.518μg/g”

✓ located verbatim in the source · abstract, characters 146–302 · show in text ↑
e1

“No significant yield difference was obtained in different Se rate”

✓ located verbatim in the source · abstract, characters 304–369 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

The highest sodium selenite rate of 600 mg/L reduced soybean yield.

Taxon
soybeanGlycine maxe2
Treatment
the highest rate of sodium selenite, at 600mg/Le2
Outcome
soybean yielde2
Direction
reducee2

Not reportedComparator

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

Glycine max
Glycine max · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

e2

“the highest rate of sodium selenite, at 600mg/L, resulted in soybean yield reduce and soybean plant selenium toxicity”

✓ located verbatim in the source · abstract, characters 375–492 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

The highest sodium selenite rate of 600 mg/L caused selenium toxicity in soybean plants.

Taxon
soybeanGlycine maxe2
Treatment
the highest rate of sodium selenite, at 600mg/Le2
Outcome
soybean plant selenium toxicitye2

Not reportedComparatorDirection

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

Glycine max
Glycine max · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

e2

“the highest rate of sodium selenite, at 600mg/L, resulted in soybean yield reduce and soybean plant selenium toxicity”

✓ located verbatim in the source · abstract, characters 375–492 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Foliar sodium selenite significantly increased crude lipid content of soybean.

Taxon
soybeanGlycine maxe0
Treatment
foliar application of sodium selenitee3
Outcome
crude lipids contente3
Direction
increasede3

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

“Foliar application of sodium selenite at 200mg/L and 400mg/L resulted in significant increase of Se levels of soybean at 0.879±0.096μg/g and 2.390±0.518μg/g”

✓ located verbatim in the source · abstract, characters 146–302 · show in text ↑
e3

“The crude lipids content was increased significantly, and linoleic acid about 1%, through foliar application of sodium selenite”

✓ located verbatim in the source · abstract, characters 493–620 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Foliar sodium selenite increased soybean linoleic acid to about 1%.

Taxon
soybeanGlycine maxe0
Treatment
foliar application of sodium selenitee3
Outcome
linoleic acide3
Direction
increasede3
Value
about 1%e3

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

“Foliar application of sodium selenite at 200mg/L and 400mg/L resulted in significant increase of Se levels of soybean at 0.879±0.096μg/g and 2.390±0.518μg/g”

✓ located verbatim in the source · abstract, characters 146–302 · show in text ↑
e3

“The crude lipids content was increased significantly, and linoleic acid about 1%, through foliar application of sodium selenite”

✓ located verbatim in the source · abstract, characters 493–620 · show in text ↑
Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

Foliar selenium spray had no significant effect on soybean protein content or total amino acids.

Taxon
soybeanGlycine maxe0
Treatment
foliar spray of See4
Outcome
protein content and total of amino acidse4
Direction
no_changeinferrede4

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

“Foliar application of sodium selenite at 200mg/L and 400mg/L resulted in significant increase of Se levels of soybean at 0.879±0.096μg/g and 2.390±0.518μg/g”

✓ located verbatim in the source · abstract, characters 146–302 · show in text ↑
e4

“No significant effects of foliar spray of Se on protein content and total of amino acids were obtained”

✓ located verbatim in the source · abstract, characters 622–724 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

Essential amino acids and Se-amino acids of soybean were trending to rise.

Taxon
soybeanGlycine maxe0
Outcome
essential amino acid and Se-amino acide5
Qualifier
trending to risee5

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

Glycine max
Glycine max · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

e0

“Foliar application of sodium selenite at 200mg/L and 400mg/L resulted in significant increase of Se levels of soybean at 0.879±0.096μg/g and 2.390±0.518μg/g”

✓ located verbatim in the source · abstract, characters 146–302 · show in text ↑
e5

“The essential amino acid and Se-amino acid were trending to rise”

✓ located verbatim in the source · abstract, characters 726–790 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Separated soybean protein made from Se-enriched soybean had 7.487 μg/g Se.

Taxon
soybeanGlycine maxe6
Treatment
Se-enriched soybeane6
Outcome
Se contentse6
Direction
increasede6
Value
7.487 Se μg/ge6
Qualifier
separated protein of soybeane6

Not reportedComparator

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

Glycine max
Glycine max · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

e6

“The Se contents of soybean food produced from Se-enriched soybean were increased in separated protein of soybean of 7.487 Se μg/g, soybean milk powder of 1.023 Se μg/g, soybean sprouts of 1.033 Se μg/g and dried soybean curd of 1.412 Se μg/g”

✓ located verbatim in the source · abstract, characters 792–1033 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Soybean milk powder made from Se-enriched soybean had 1.023 μg/g Se.

Taxon
soybeanGlycine maxe6
Treatment
Se-enriched soybeane6
Outcome
Se contentse6
Direction
increasede6
Value
1.023 Se μg/ge6
Qualifier
soybean milk powdere6

Not reportedComparator

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

Glycine max
Glycine max · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

e6

“The Se contents of soybean food produced from Se-enriched soybean were increased in separated protein of soybean of 7.487 Se μg/g, soybean milk powder of 1.023 Se μg/g, soybean sprouts of 1.033 Se μg/g and dried soybean curd of 1.412 Se μg/g”

✓ located verbatim in the source · abstract, characters 792–1033 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Soybean sprouts made from Se-enriched soybean had 1.033 μg/g Se.

Taxon
soybeanGlycine maxe6
Treatment
Se-enriched soybeane6
Outcome
Se contentse6
Direction
increasede6
Value
1.033 Se μg/ge6
Qualifier
soybean sproutse6

Not reportedComparator

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

Glycine max
Glycine max · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

e6

“The Se contents of soybean food produced from Se-enriched soybean were increased in separated protein of soybean of 7.487 Se μg/g, soybean milk powder of 1.023 Se μg/g, soybean sprouts of 1.033 Se μg/g and dried soybean curd of 1.412 Se μg/g”

✓ located verbatim in the source · abstract, characters 792–1033 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Dried soybean curd made from Se-enriched soybean had 1.412 μg/g Se.

Taxon
soybeanGlycine maxe6
Treatment
Se-enriched soybeane6
Outcome
Se contentse6
Direction
increasede6
Value
1.412 Se μg/ge6
Qualifier
dried soybean curde6

Not reportedComparator

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

Glycine max
Glycine max · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

e6

“The Se contents of soybean food produced from Se-enriched soybean were increased in separated protein of soybean of 7.487 Se μg/g, soybean milk powder of 1.023 Se μg/g, soybean sprouts of 1.033 Se μg/g and dried soybean curd of 1.412 Se μg/g”

✓ located verbatim in the source · abstract, characters 792–1033 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Waste material of soybean food contained 0.975 to 1.626 μg/g Se.

Taxon
soybeanGlycine maxe7
Outcome
contained See7
Value
0.975~1.626μg/ge7

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

Glycine max
Glycine max · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

e7

“waste material of soybean food, contained Se at 0.975~1.626μg/g, was expected to be a safe Se-enriched source for livestock foodstuffs”

✓ located verbatim in the source · abstract, characters 1172–1306 · show in text ↑
Recommendationauthor interpretationoriginal resultpositivebasis n/a

Claim · model-written summary

The authors suggest soybean separated protein as an organic selenium source for functional food.

Taxon
soybeanGlycine maxe7
Outcome
organic selenium source to process functional foode7

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

Glycine max
Glycine max · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

e7

“The soybean separated protein would be used as an organic selenium source to process functional food to prevent human Se deficiency”

✓ located verbatim in the source · abstract, characters 1035–1166 · show in text ↑
Recommendationhypothesisoriginal resultpositivebasis n/a

Claim · model-written summary

Waste material of soybean food is expected to be a safe Se-enriched source for livestock foodstuffs.

Taxon
soybeanGlycine maxe7
Outcome
a safe Se-enriched source for livestock foodstuffse7

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

Glycine max
Glycine max · TaxonPublic domain · Wikimedia Commons ↗

Verbatim

e7

“waste material of soybean food, contained Se at 0.975~1.626μg/g, was expected to be a safe Se-enriched source for livestock foodstuffs”

✓ located verbatim in the source · abstract, characters 1172–1306 · show in text ↑

selenium atom · quality: protein · Glycine max (soybean)Results differ

2 papers: 1 positive, 1 negative or no effect

1 in the opposite direction

  1. positive
See all 2 papers →

selenium atom · yield · Glycine max (soybean)Positive and negative results

7 papers: 6 positive, 1 negative or no effect

6 in the opposite direction

  1. positive
  2. positive
  3. positive

3 papers more in this group

See all 7 papers →

application · quality: oil · Glycine max (soybean)Positive and negative results

28 papers: 27 positive, 1 negative or no effect

26 papers in the same direction as this paper · 1 in the opposite direction

  1. no effect
  2. positive
  3. positive

24 papers more in this group

See all 28 papers →

application · molecular: metabolites · Glycine max (soybean)Positive and negative results

50 papers: 40 positive, 10 negative or no effect

39 papers in the same direction as this paper · 10 in the opposite direction

  1. negative
  2. negative
  3. no effect

46 papers more in this group

See all 50 papers →

application · quality: protein · Glycine max (soybean)Positive and negative results

52 papers: 49 positive, 3 negative or no effect

2 papers in the same direction as this paper · 49 in the opposite direction

  1. positive
  2. positive
  3. positive

48 papers more in this group

See all 52 papers →

application · nutrient: content · Glycine max (soybean)Positive and negative results

73 papers: 62 positive, 11 negative or no effect

61 papers in the same direction as this paper · 11 in the opposite direction

  1. no effect
  2. no effect
  3. no effect

69 papers more in this group

See all 73 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.