Paper · 2022 · Plant Breeding and Seed Production

Дія протруйників на якість зерна ячменю ярого

Н. В. Кузьменко; Т. А. Шелякіна; Н. Г. Жижка

20
claims
40
verbatim quotes
0
citations
2
research areas
✓
Open access · cc-by

Abstract

Purpose. To determine the spring barley grain quality depending on the pre-sowing treatment of seeds with systemic dressers and the bioagent. Materials and methods. The study was carried out in a nine-field fallow-cereal-row crop rotation of the Department of Plant Production and Variety Investigation of the Plant Production Institute named after V.Ya. Yuriev of NAAS in 2017–2020. To protect spring barley against pests and diseases, seeds were treated with systemic dressers belonging to different chemical groups and the bioagent prior to sowing (1–8 days before sowing). The soybean was a forecrop. Fertilization background was 6.6 tons of manure per hectare of the crop rotation area (aftereffect) plus N30P30K30. The farming techniques were conventional for the growing location. Significance of the obtained data was assessed by analysis of variance. Results and discussion. As to the brewing cultivars, Parnas and Inkluzive, without fertilizers the protein content in their grain after the pre-sowing treatment of seeds with fungicide Vitavax 200 FF or with insecticide Cruiser 350 FS was significantly lower (by 0.40% and 0.8%, respectively) than the control value (12.46%). When fungicides Vincit Forte, Insure Perform, Lamardor 400, Lamardor Pro, Scenic, Maxim Star, Supervin, Ultrasil Duo, bacterial agent Trichodermin, insecticide Taboo, or insecticides-fungicides was used for seed dressing, the protein content was not different from the control. In the fertilization (N30P30K30) experiments, the protein content in grain significantly increased when Scenic (by 0.84%), Lamardor Pro (by 0.88%), Trichodermin (by 0.94%), or Vitavax 200 FF (by 0.91%) was used. After the pre-sowing treatment of seeds with Record Quadro, Maxim Star, Vincit Forte, Supervin, Insure Perform, Taboo, or with Vibrance Integral, the protein content in grain was almost at the control level. In no fertilizer experiments, the protein output from 1 hectare in the control was 0.36 tons; after the pre-sowing seed dressing, it ranged from 0.30 tons (Vitavax 200 FF) to 0.39 tons (Taboo). In the fertilization experiments combined with pre-sowing seed dressing, the protein output from 1 hectare ranged from 0.56 tons (Vincit Forte, Insure Perform, Lamardor 400, Trichodermin) to 0.63 tons (Cruiser 350 FS) vs. 0.55 tons in the control. The fertilization caused a decrease in the starch content in grain. In the experiments with pre-sowing seed dressing combined with fertilization, the starch content in grain was lower than the control value. As to the grain cultivars, Vzirets and Ahrarii, after dressing without fertilizers the protein content in grain was within 9.77% (Vincit Forte) − 10.98% (Vitavax 200 FF) vs. 10.48% in control; after dressing combined with fertilization, it was − at the control level. When Insure Perform was applied for pre-sowing seed dressing without fertilizers, the protein content in grain was 9.70%, which was significantly lower than in the control. The protein output from 1 hectare without fertilizers was 0.40 tons in the control; after pre-sowing seed dressing, it was within 0.36 tons (Vincit Forte, Insure Perform, Lamardor 400, Scenic) − 0.45 tons (Junta Quadro). In the fertilization experiments combined with pre-sowing seed dressing, the protein output from 1 hectare was in the range of 0.59 tons (Lamardor Pro) − 0.73 tons (Junta Quadro) vs. 0.65 tons in the control. The content of starch in the grain cultivars was 62.83% in the control without fertilizers. This figure was significantly lower in the experiments with pre-sowing treatment of seeds with Vitavax 200 FF (by 1.25%), Cruiser 350 FS (by 1.37%), or with Lamardor 400 (by 1.41%). In the fertilization experiments, a significant decrease in the starch content in comparison with the control (61.93%) was observed when Scenic (-1.51%) was used for dressing. Conclusions. The effects of agents (fungicides, insecticides, insecticides-fungicides and bacterial agent Trichodermin) on the contents of protein and starch in spring barley grain were shown to be ambiguous.

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

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Claims 20

Intervention effectobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

Without fertilizers, Vitavax reduced brewing-cultivar grain protein by 0.40%.

Taxon
spring barleyHordeum vulgaree1
Material
Parnas and Inkluzivee0
Treatment
Vitavax 200 FFe0
Outcome
protein contente0
Direction
lowere0
Value
0.40%e0
Qualifier
without fertilizerse0
Comparator
controle0

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

Hordeum vulgare
Hordeum vulgare · TaxonJackyM59 · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“As to the brewing cultivars, Parnas and Inkluzive, without fertilizers the protein content in their grain after the pre-sowing treatment of seeds with fungicide Vitavax 200 FF or with insecticide Cruiser 350 FS was significantly lower (by 0.40% and 0.8%, respectively) than the control value (12.46%).”

✓ located verbatim in the source · abstract, characters 884–1185 · show in text ↑
e1

“spring barley grain quality”

✓ located verbatim in the source · abstract, characters 26–53 · show in text ↑
Intervention effectobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

Without fertilizers, Cruiser reduced brewing-cultivar grain protein by 0.8%.

Taxon
spring barleyHordeum vulgaree1
Treatment
Cruiser 350 FSe0
Outcome
protein contente0
Direction
lowere0
Value
0.8%e0
Qualifier
without fertilizerse0
Comparator
controle0

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

Hordeum vulgare
Hordeum vulgare · TaxonJackyM59 · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“As to the brewing cultivars, Parnas and Inkluzive, without fertilizers the protein content in their grain after the pre-sowing treatment of seeds with fungicide Vitavax 200 FF or with insecticide Cruiser 350 FS was significantly lower (by 0.40% and 0.8%, respectively) than the control value (12.46%).”

✓ located verbatim in the source · abstract, characters 884–1185 · show in text ↑
e1

“spring barley grain quality”

✓ located verbatim in the source · abstract, characters 26–53 · show in text ↑
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Other listed brewing-cultivar dressers did not differ from control in protein content.

Taxon
spring barleyHordeum vulgaree1
Treatment
fungicides Vincit Forte, Insure Perform, Lamardor 400, Lamardor Pro, Scenic, Maxim Star, Supervin, Ultrasil Duo, bacterial agent Trichodermin, insecticide Taboo, or insecticides-fungicidese0
Outcome
protein contente0
Direction
not differente0
Comparator
controle0

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

Hordeum vulgare
Hordeum vulgare · TaxonJackyM59 · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“When fungicides Vincit Forte, Insure Perform, Lamardor 400, Lamardor Pro, Scenic, Maxim Star, Supervin, Ultrasil Duo, bacterial agent Trichodermin, insecticide Taboo, or insecticides-fungicides was used for seed dressing, the protein content was not different from the control.”

✓ located verbatim in the source · abstract, characters 1186–1463 · show in text ↑
e1

“spring barley grain quality”

✓ located verbatim in the source · abstract, characters 26–53 · show in text ↑
Intervention effectobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

With N30P30K30, Scenic increased protein by 0.84%.

Taxon
spring barleyHordeum vulgaree1
Treatment
Scenice0
Outcome
protein content in graine0
Direction
increasede0
Value
0.84%e0
Qualifier
N30P30K30e0

Not reportedComparator

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

Hordeum vulgare
Hordeum vulgare · TaxonJackyM59 · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“In the fertilization (N30P30K30) experiments, the protein content in grain significantly increased when Scenic (by 0.84%), Lamardor Pro (by 0.88%), Trichodermin (by 0.94%), or Vitavax 200 FF (by 0.91%) was used.”

✓ located verbatim in the source · abstract, characters 1464–1675 · show in text ↑
e1

“spring barley grain quality”

✓ located verbatim in the source · abstract, characters 26–53 · show in text ↑
Intervention effectobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

With fertilization, Lamardor Pro increased protein by 0.88%.

Taxon
spring barleyHordeum vulgaree1
Treatment
Lamardor Proe0
Outcome
protein content in graine0
Direction
increasede0
Value
0.88%e0

Not reportedComparator

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

Hordeum vulgare
Hordeum vulgare · TaxonJackyM59 · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“In the fertilization (N30P30K30) experiments, the protein content in grain significantly increased when Scenic (by 0.84%), Lamardor Pro (by 0.88%), Trichodermin (by 0.94%), or Vitavax 200 FF (by 0.91%) was used.”

✓ located verbatim in the source · abstract, characters 1464–1675 · show in text ↑
e1

“spring barley grain quality”

✓ located verbatim in the source · abstract, characters 26–53 · show in text ↑
Intervention effectobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

With fertilization, Trichodermin increased protein by 0.94%.

Taxon
spring barleyHordeum vulgaree1
Treatment
Trichodermine0
Outcome
protein content in graine0
Direction
increasede0
Value
0.94%e0

Not reportedComparator

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

Hordeum vulgare
Hordeum vulgare · TaxonJackyM59 · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“In the fertilization (N30P30K30) experiments, the protein content in grain significantly increased when Scenic (by 0.84%), Lamardor Pro (by 0.88%), Trichodermin (by 0.94%), or Vitavax 200 FF (by 0.91%) was used.”

✓ located verbatim in the source · abstract, characters 1464–1675 · show in text ↑
e1

“spring barley grain quality”

✓ located verbatim in the source · abstract, characters 26–53 · show in text ↑
Intervention effectobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

With fertilization, Vitavax increased protein by 0.91%.

Taxon
spring barleyHordeum vulgaree1
Treatment
Vitavax 200 FFe0
Outcome
protein content in graine0
Direction
increasede0
Value
0.91%e0

Not reportedComparator

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

Hordeum vulgare
Hordeum vulgare · TaxonJackyM59 · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“In the fertilization (N30P30K30) experiments, the protein content in grain significantly increased when Scenic (by 0.84%), Lamardor Pro (by 0.88%), Trichodermin (by 0.94%), or Vitavax 200 FF (by 0.91%) was used.”

✓ located verbatim in the source · abstract, characters 1464–1675 · show in text ↑
e1

“spring barley grain quality”

✓ located verbatim in the source · abstract, characters 26–53 · show in text ↑
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Other listed dressers left protein almost at control level.

Taxon
spring barleyHordeum vulgaree1
Treatment
Record Quadro, Maxim Star, Vincit Forte, Supervin, Insure Perform, Taboo, or with Vibrance Integrale0
Outcome
protein content in graine0
Direction
almost at the control levele0
Comparator
controle0

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

Hordeum vulgare
Hordeum vulgare · TaxonJackyM59 · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“After the pre-sowing treatment of seeds with Record Quadro, Maxim Star, Vincit Forte, Supervin, Insure Perform, Taboo, or with Vibrance Integral, the protein content in grain was almost at the control level.”

✓ located verbatim in the source · abstract, characters 1676–1883 · show in text ↑
e1

“spring barley grain quality”

✓ located verbatim in the source · abstract, characters 26–53 · show in text ↑
Intervention effectobservedoriginal resultmixedmeasured

Claim · model-written summary

Unfertilized brewing-cultivar protein output ranged 0.30 to 0.39 tons after dressing versus control 0.36 tons.

Taxon
spring barleyHordeum vulgaree1
Treatment
pre-sowing seed dressinge0
Outcome
protein output from 1 hectaree0
Value
0.30 tonse0
Qualifier
0.39 tons (Taboo)e0
Comparator
controle0

Not reportedDirection

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

Hordeum vulgare
Hordeum vulgare · TaxonJackyM59 · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“In no fertilizer experiments, the protein output from 1 hectare in the control was 0.36 tons; after the pre-sowing seed dressing, it ranged from 0.30 tons (Vitavax 200 FF) to 0.39 tons (Taboo).”

✓ located verbatim in the source · abstract, characters 1884–2077 · show in text ↑
e1

“spring barley grain quality”

✓ located verbatim in the source · abstract, characters 26–53 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Fertilized brewing-cultivar protein output ranged 0.56 to 0.63 tons versus 0.55 control.

Taxon
spring barleyHordeum vulgaree1
Treatment
fertilization experiments combined with pre-sowing seed dressinge0
Outcome
protein output from 1 hectaree0
Value
0.56 tonse0
Qualifier
0.63 tons (Cruiser 350 FS)e0
Comparator
controle0

Not reportedDirection

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

Hordeum vulgare
Hordeum vulgare · TaxonJackyM59 · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“In the fertilization experiments combined with pre-sowing seed dressing, the protein output from 1 hectare ranged from 0.56 tons (Vincit Forte, Insure Perform, Lamardor 400, Trichodermin) to 0.63 tons (Cruiser 350 FS) vs. 0.55 tons in the control.”

✓ located verbatim in the source · abstract, characters 2078–2325 · show in text ↑
e1

“spring barley grain quality”

✓ located verbatim in the source · abstract, characters 26–53 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Fertilization decreased grain starch content.

Taxon
spring barleyHordeum vulgaree1
Treatment
fertilizatione0
Outcome
starch content in graine0
Direction
decreasee0

Not reportedComparator

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

Hordeum vulgare
Hordeum vulgare · TaxonJackyM59 · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“The fertilization caused a decrease in the starch content in grain.”

✓ located verbatim in the source · abstract, characters 2326–2393 · show in text ↑
e1

“spring barley grain quality”

✓ located verbatim in the source · abstract, characters 26–53 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Dressing with fertilization lowered starch below control.

Taxon
spring barleyHordeum vulgaree1
Treatment
pre-sowing seed dressing combined with fertilizatione0
Outcome
starch content in graine0
Direction
lowere0
Comparator
controle0

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

Hordeum vulgare
Hordeum vulgare · TaxonJackyM59 · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“In the experiments with pre-sowing seed dressing combined with fertilization, the starch content in grain was lower than the control value.”

✓ located verbatim in the source · abstract, characters 2394–2533 · show in text ↑
e1

“spring barley grain quality”

✓ located verbatim in the source · abstract, characters 26–53 · show in text ↑
Intervention effectobservedoriginal resultmixedmeasured

Claim · model-written summary

Unfertilized grain-cultivar protein ranged 9.77% to 10.98%; with fertilization it remained at control level.

Taxon
spring barleyHordeum vulgaree1
Material
Vzirets and Ahrariie0
Treatment
dressinge0
Outcome
protein content in graine0
Value
9.77%e0
Qualifier
10.98% (Vitavax 200 FF)e0
Comparator
controle0

Not reportedDirection

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

Hordeum vulgare
Hordeum vulgare · TaxonJackyM59 · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“As to the grain cultivars, Vzirets and Ahrarii, after dressing without fertilizers the protein content in grain was within 9.77% (Vincit Forte) − 10.98% (Vitavax 200 FF) vs. 10.48% in control; after dressing combined with fertilization, it was − at the control level.”

✓ located verbatim in the source · abstract, characters 2534–2801 · show in text ↑
e1

“spring barley grain quality”

✓ located verbatim in the source · abstract, characters 26–53 · show in text ↑
Intervention effectobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

Unfertilized Insure Perform grain protein was significantly lower at 9.70%.

Taxon
spring barleyHordeum vulgaree1
Treatment
Insure Performe0
Outcome
protein content in graine0
Direction
lowere0
Value
9.70%e0
Comparator
controle0

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

Hordeum vulgare
Hordeum vulgare · TaxonJackyM59 · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“When Insure Perform was applied for pre-sowing seed dressing without fertilizers, the protein content in grain was 9.70%, which was significantly lower than in the control.”

✓ located verbatim in the source · abstract, characters 2802–2974 · show in text ↑
e1

“spring barley grain quality”

✓ located verbatim in the source · abstract, characters 26–53 · show in text ↑
Intervention effectobservedoriginal resultmixedmeasured

Claim · model-written summary

Unfertilized grain-cultivar protein output ranged 0.36 to 0.45 tons after dressing versus 0.40 control.

Taxon
spring barleyHordeum vulgaree1
Treatment
pre-sowing seed dressinge0
Outcome
protein output from 1 hectaree0
Value
0.36 tonse0
Qualifier
0.45 tons (Junta Quadro)e0
Comparator
controle0

Not reportedDirection

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

Hordeum vulgare
Hordeum vulgare · TaxonJackyM59 · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“The protein output from 1 hectare without fertilizers was 0.40 tons in the control; after pre-sowing seed dressing, it was within 0.36 tons (Vincit Forte, Insure Perform, Lamardor 400, Scenic) − 0.45 tons (Junta Quadro).”

✓ located verbatim in the source · abstract, characters 2975–3195 · show in text ↑
e1

“spring barley grain quality”

✓ located verbatim in the source · abstract, characters 26–53 · show in text ↑
Intervention effectobservedoriginal resultmixedmeasured

Claim · model-written summary

Fertilized grain-cultivar protein output ranged 0.59 to 0.73 tons versus 0.65 control.

Taxon
spring barleyHordeum vulgaree1
Treatment
fertilization experiments combined with pre-sowing seed dressinge0
Outcome
protein output from 1 hectaree0
Value
0.59 tonse0
Qualifier
0.73 tons (Junta Quadro)e0
Comparator
controle0

Not reportedDirection

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

Hordeum vulgare
Hordeum vulgare · TaxonJackyM59 · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“In the fertilization experiments combined with pre-sowing seed dressing, the protein output from 1 hectare was in the range of 0.59 tons (Lamardor Pro) − 0.73 tons (Junta Quadro) vs. 0.65 tons in the control.”

✓ located verbatim in the source · abstract, characters 3196–3404 · show in text ↑
e1

“spring barley grain quality”

✓ located verbatim in the source · abstract, characters 26–53 · show in text ↑
Intervention effectobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

Vitavax lowered unfertilized grain-cultivar starch by 1.25% from a 62.83% control.

Taxon
spring barleyHordeum vulgaree1
Treatment
Vitavax 200 FFe0
Outcome
content of starche0
Direction
lowere0
Value
1.25%e0
Comparator
controle0

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

Hordeum vulgare
Hordeum vulgare · TaxonJackyM59 · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“The content of starch in the grain cultivars was 62.83% in the control without fertilizers. This figure was significantly lower in the experiments with pre-sowing treatment of seeds with Vitavax 200 FF (by 1.25%), Cruiser 350 FS (by 1.37%), or with Lamardor 400 (by 1.41%).”

✓ located verbatim in the source · abstract, characters 3405–3678 · show in text ↑
e1

“spring barley grain quality”

✓ located verbatim in the source · abstract, characters 26–53 · show in text ↑
Intervention effectobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

Cruiser lowered unfertilized grain-cultivar starch by 1.37%.

Taxon
spring barleyHordeum vulgaree1
Treatment
Cruiser 350 FSe0
Outcome
content of starche0
Direction
lowere0
Value
1.37%e0
Comparator
controle0

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

Hordeum vulgare
Hordeum vulgare · TaxonJackyM59 · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“The content of starch in the grain cultivars was 62.83% in the control without fertilizers. This figure was significantly lower in the experiments with pre-sowing treatment of seeds with Vitavax 200 FF (by 1.25%), Cruiser 350 FS (by 1.37%), or with Lamardor 400 (by 1.41%).”

✓ located verbatim in the source · abstract, characters 3405–3678 · show in text ↑
e1

“spring barley grain quality”

✓ located verbatim in the source · abstract, characters 26–53 · show in text ↑
Intervention effectobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

Lamardor 400 lowered unfertilized grain-cultivar starch by 1.41%.

Taxon
spring barleyHordeum vulgaree1
Treatment
Lamardor 400e0
Outcome
content of starche0
Direction
lowere0
Value
1.41%e0
Comparator
controle0

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

Hordeum vulgare
Hordeum vulgare · TaxonJackyM59 · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“The content of starch in the grain cultivars was 62.83% in the control without fertilizers. This figure was significantly lower in the experiments with pre-sowing treatment of seeds with Vitavax 200 FF (by 1.25%), Cruiser 350 FS (by 1.37%), or with Lamardor 400 (by 1.41%).”

✓ located verbatim in the source · abstract, characters 3405–3678 · show in text ↑
e1

“spring barley grain quality”

✓ located verbatim in the source · abstract, characters 26–53 · show in text ↑
Intervention effectobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

With fertilization, Scenic significantly lowered starch by 1.51% versus 61.93% control.

Taxon
spring barleyHordeum vulgaree1
Treatment
Scenice0
Outcome
starch contente0
Direction
decreasee0
Value
-1.51%e0
Comparator
controle0

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

Hordeum vulgare
Hordeum vulgare · TaxonJackyM59 · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“In the fertilization experiments, a significant decrease in the starch content in comparison with the control (61.93%) was observed when Scenic (-1.51%) was used for dressing.”

✓ located verbatim in the source · abstract, characters 3679–3854 · show in text ↑
e1

“spring barley grain quality”

✓ located verbatim in the source · abstract, characters 26–53 · show in text ↑

insecticide · quality: protein · Hordeum vulgare (barley)Positive and negative results

2 papers: 1 positive, 1 negative or no effect

1 in the opposite direction

  1. positive
See all 2 papers →

fertilization · quality: sugar starch · Hordeum vulgare (barley)Positive and negative results

7 papers: 5 positive, 2 negative or no effect

1 paper in the same direction as this paper · 5 in the opposite direction

  1. positive
  2. positive
  3. positive

3 papers more in this group

See all 7 papers →

fertilization · quality: protein · Hordeum vulgare (barley)Positive and negative results

79 papers: 64 positive, 15 negative or no effect

63 papers in the same direction as this paper · 14 in the opposite direction · 1 reporting no difference from an alternative

  1. no effect
  2. negative
  3. negative

75 papers more in this group

See all 79 papers →

seed treatment · quality: protein · Hordeum vulgare (barley)Results agree

2 papers: 2 positive, 0 negative or no effect

1 paper in the same direction as this paper

  1. positive
See all 2 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.