Paper · 2017 · Journal of Seed Science

Seed treatment and its impact on wheat crop yield potential

Joice Aline Freiberg; Marcos Paulo Ludwig; Suemar Alexandre Gonçalves Avelar; et al.

3
claims
5
verbatim quotes
11
citations
1
research areas
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Open access · cc-by

Abstract

Abstract: In the sowing process, the technique of seed treatment may assist in maintaining crop yield potential. This present study aimed to assess how wheat seed treatment with two different sources of micronutrients, combined with fungicide + insecticide protective treatment and coating with liquid polymer, may impact its vegetative development and grain production. Wheat seeds of cultivar Tec Vigore were subjected to three different treatments using micronutrient containing zinc: no micronutrient, micronutrient 1 (1% Mn, 0.1% Mo, 10% Zn); micronutrient 2 (0.3% B, 0.3% Co; 3% Zn), where micronutrient treatments were combined with different protective treatments used for seed treatment: untreated seeds, polymer (Color seed He), fungicide (Vitavax® Thiram 200 SC) + insecticide (Cruiser® 350 FS) and combination of polymer + fungicide + insecticide. We assessed parameters related to crop development, such as seedling emergence, dry matter of root and shoot, tillers, and for physiological maturity, we assessed grain yield and hectoliter weight. Seed treatment with micronutrients, polymer, fungicide + insecticide and combinations thereof does not reduce emergence and may increase seedling stand, but without influencing wheat grain yield.

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 3

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Seed treatment did not reduce wheat emergence.

Treatment
Seed treatment with micronutrients, polymer, fungicide + insecticide and combinations thereofe0
Outcome
emergencee0
Direction
does not reducee0

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

“Seed treatment with micronutrients, polymer, fungicide + insecticide and combinations thereof does not reduce emergence”

✓ located verbatim in the source · abstract, characters 1058–1177 · show in text ↑
t0

“wheat”

✓ located verbatim in the source · title, characters 33–38 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Seed treatment may increase wheat seedling stand.

Treatment
Seed treatment with micronutrients, polymer, fungicide + insecticide and combinations thereofe0
Outcome
seedling stande0
Direction
increasee0

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

“Seed treatment with micronutrients, polymer, fungicide + insecticide and combinations thereof does not reduce emergence and may increase seedling stand”

✓ located verbatim in the source · abstract, characters 1058–1209 · show in text ↑
t0

“wheat”

✓ located verbatim in the source · title, characters 33–38 · show in text ↑
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Seed treatment did not influence wheat grain yield.

Treatment
Seed treatment with micronutrients, polymer, fungicide + insecticide and combinations thereofe0
Outcome
grain yielde0
Direction
without influencinge0

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

“Seed treatment with micronutrients, polymer, fungicide + insecticide and combinations thereof does not reduce emergence and may increase seedling stand, but without influencing wheat grain yield”

✓ located verbatim in the source · abstract, characters 1058–1252 · show in text ↑

fungicide · growth · Triticum aestivum (wheat)Results differ

53 papers: 42 positive, 11 negative or no effect

10 papers in the same direction as this paper · 42 in the opposite direction

  1. positive
  2. positive
  3. positive

49 papers more in this group

See all 53 papers →

insecticide · yield · Triticum aestivum (wheat)Results differ

69 papers: 51 positive, 18 negative or no effect

17 papers in the same direction as this paper · 51 in the opposite direction

  1. positive
  2. positive
  3. positive

65 papers more in this group

See all 69 papers →

micronutrient · growth · Triticum aestivum (wheat)Positive and negative results

22 papers: 20 positive, 2 negative or no effect

1 paper in the same direction as this paper · 20 in the opposite direction

  1. positive
  2. positive
  3. positive

18 papers more in this group

See all 22 papers →

insecticide · growth · Triticum aestivum (wheat)Positive and negative results

22 papers: 10 positive, 12 negative or no effect

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

  1. positive
  2. positive
  3. positive

18 papers more in this group

See all 22 papers →

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

78 papers: 71 positive, 7 negative or no effect

6 papers in the same direction as this paper · 71 in the opposite direction

  1. positive
  2. positive
  3. positive

74 papers more in this group

See all 78 papers →

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

262 papers: 232 positive, 30 negative or no effect

29 papers in the same direction as this paper · 232 in the opposite direction

  1. positive
  2. positive
  3. positive

258 papers more in this group

See all 262 papers →

seed treatment · growth · Triticum aestivum (wheat)Positive and negative results

293 papers: 259 positive, 34 negative or no effect

33 papers in the same direction as this paper · 259 in the opposite direction

  1. positive
  2. positive
  3. positive

289 papers more in this group

See all 293 papers →

seed treatment · yield · Triticum aestivum (wheat)Positive and negative results

301 papers: 270 positive, 31 negative or no effect

30 papers in the same direction as this paper · 270 in the opposite direction

  1. no effect
  2. positive
  3. positive

297 papers more in this group

See all 301 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.