Paper · 2021 · IOP Conference Series Earth and Environmental Science

Spring wheat yield (Triticum aestivum L.) when applying selenium fertilizers in extreme growing conditions

I I Seregina; I G Makarskaya; A S Tsygutkin; et al.

5
claims
10
verbatim quotes
2
citations
2
research areas
✓
Open access · cc-by

Abstract

Abstract To study the effect of sodium Selenite application different methods on the yield of spring wheat varieties, depending on the conditions of water supply, a series of vegetation experiments in accordance with the methodology were carried out. The object of the study is spring wheat of the Zlata variety (Triticum aestivum L.). It was found that the effect of selenium on the yield of wheat of the Zlata variety depended on the method of its application and the conditions of water supply. With optimal water supply, the positive effect of selenium on the yield of spring wheat plants was revealed with both methods of applying sodium selenite. It was found that in conditions of drought, the positive effect of selenium was obtained with both methods of using sodium selenite. The greatest efficiency of selenium is obtained in foliar processing of plants. The increase in grain weight in this variant was 1.4 times. The increase in the share of the agronomic significant part of the wheat crop yield to 36% is shown, which indicates the decrease in the negative effect of drought on the formation of spring wheat yield when using foliar processing of plants.

Abstract from the paper’s OpenAlex record; open copy licensed cc-by. 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

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

With optimal water supply, selenium had a positive effect on spring wheat yield with both sodium selenite application methods.

Taxon
spring wheatTriticum aestivume0
Material
Zlatae2
Treatment
sodium selenitee0
Outcome
yielde0
Direction
positivee0
Qualifier
With optimal water supplye0

Not reportedComparator

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

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“With optimal water supply, the positive effect of selenium on the yield of spring wheat plants was revealed with both methods of applying sodium selenite”

✓ located verbatim in the source · abstract, characters 498–651 · show in text ↑
e2

“It was found that the effect of selenium on the yield of wheat of the Zlata variety depended on the method of its application and the conditions of water supply”

✓ located verbatim in the source · abstract, characters 336–496 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Under drought, selenium had a positive effect on wheat yield with both sodium selenite application methods.

Material
Zlatae2
Treatment
sodium selenitee1
Outcome
yielde2
Direction
positivee1
Qualifier
in conditions of droughte1

Not reportedComparator

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

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e1

“It was found that in conditions of drought, the positive effect of selenium was obtained with both methods of using sodium selenite”

✓ located verbatim in the source · abstract, characters 653–784 · show in text ↑
e2

“It was found that the effect of selenium on the yield of wheat of the Zlata variety depended on the method of its application and the conditions of water supply”

✓ located verbatim in the source · abstract, characters 336–496 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Foliar processing gave the greatest efficiency of selenium.

Taxon
Spring wheatTriticum aestivumt0
Treatment
foliar processinge3
Outcome
efficiency of seleniume3
Direction
greateste3

Not reportedComparator

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

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“Spring wheat yield (Triticum aestivum L.)”

✓ located verbatim in the source · title, characters 0–41 · show in text ↑
e3

“The greatest efficiency of selenium is obtained in foliar processing of plants”

✓ located verbatim in the source · abstract, characters 786–864 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Foliar processing of selenium increased spring wheat grain weight 1.4 times.

Taxon
Spring wheatTriticum aestivumt0
Treatment
foliar processinge3
Outcome
grain weighte4
Direction
increasee4
Value
1.4 timese4

Not reportedComparator

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

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“Spring wheat yield (Triticum aestivum L.)”

✓ located verbatim in the source · title, characters 0–41 · show in text ↑
e3

“The greatest efficiency of selenium is obtained in foliar processing of plants”

✓ located verbatim in the source · abstract, characters 786–864 · show in text ↑
e4

“The increase in grain weight in this variant was 1.4 times”

✓ located verbatim in the source · abstract, characters 866–924 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Foliar processing of selenium increased the agronomically significant share of wheat crop yield to 36% under drought.

Treatment
foliar processinge5
Outcome
share of the agronomic significant part of the wheat crop yielde5
Direction
increasee5
Value
36%e5
Qualifier
the negative effect of droughte5

Not reportedComparator

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

Triticum aestivum
Triticum aestivum · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e5

“The increase in the share of the agronomic significant part of the wheat crop yield to 36% is shown, which indicates the decrease in the negative effect of drought on the formation of spring wheat yield when using foliar processing of plants”

✓ located verbatim in the source · abstract, characters 926–1167 · show in text ↑

disodium selenite · yield · Triticum aestivum (wheat)Positive and negative results

4 papers: 3 positive, 1 negative or no effect

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

  1. no effect
  2. positive
  3. positive
See all 4 papers →

application · nutrient: content · Triticum aestivum (wheat)Positive and negative results

275 papers: 257 positive, 18 negative or no effect

256 papers in the same direction as this paper · 17 in the opposite direction · 1 reporting no difference from an alternative

  1. negative
  2. no effect
  3. no effect

271 papers more in this group

See all 275 papers →

application · yield · Triticum aestivum (wheat)Positive and negative results

877 papers: 795 positive, 82 negative or no effect

794 papers in the same direction as this paper · 75 in the opposite direction · 7 reporting no difference from an alternative

  1. no effect
  2. negative
  3. no effect

873 papers more in this group

See all 877 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.