Paper · 2013 · BIOINFOLET - A Quarterly Journal of Life Sciences

In-vitro and In-vivo evaluation of plant extracts, bioagents and fungicides against spot blotch disease of barley caused by Helminthosporium sativum (Pam., king and bakke.)

M. E. Chandrashekara; I. K. Kalappanavar; P. E. Pradeep; et al.

17
claims
34
verbatim quotes
0
citations
1
research areas
—
Not open access

Abstract

The aqueous extract of Duranta repens, Azadirachta indica and Ocimum sanctum were effective against. Helminthosporium sativim. Among bioagents tested, Trichoderma harzianum, T. ressei and Aspergillus niger were found to be antagonistic to H. sativim. In vitro study indicated that Propiconazole, Hexaconazole, Prochloraz, Quintal, Carboxin and Propineb were found to be effective against the pathogen. Under field condition, among plant extracts Duranta repens (10%) gave best results over control followed by Azadirachtin (0.3%). Least control of disease was observed with Trichoderma harzianum (104spores/ml). However, Hexaconazole (0.1%) gave best control fallowed by Propiconazole (0.1%).

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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 17

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

The aqueous extract of Duranta repens was effective against Helminthosporium sativum.

Treatment
aqueous extract of Duranta repense1
Interactor
Helminthosporium sativumt0pathogen
Outcome
effective againste1

Not reportedComparatorDirection

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

t0

“spot blotch disease of barley caused by Helminthosporium sativum”

✓ located verbatim in the source · title, characters 84–148 · show in text ↑
e1

“The aqueous extract of Duranta repens, Azadirachta indica and Ocimum sanctum were effective against”

✓ located verbatim in the source · abstract, characters 0–99 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

The aqueous extract of Azadirachta indica was effective against Helminthosporium sativum.

Treatment
Azadirachta indicae1
Interactor
Helminthosporium sativumt0pathogen
Outcome
effective againste1

Not reportedComparatorDirection

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

t0

“spot blotch disease of barley caused by Helminthosporium sativum”

✓ located verbatim in the source · title, characters 84–148 · show in text ↑
e1

“The aqueous extract of Duranta repens, Azadirachta indica and Ocimum sanctum were effective against”

✓ located verbatim in the source · abstract, characters 0–99 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

The aqueous extract of Ocimum sanctum was effective against Helminthosporium sativum.

Treatment
Ocimum sanctume1
Interactor
Helminthosporium sativumt0pathogen
Outcome
effective againste1

Not reportedComparatorDirection

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

t0

“spot blotch disease of barley caused by Helminthosporium sativum”

✓ located verbatim in the source · title, characters 84–148 · show in text ↑
e1

“The aqueous extract of Duranta repens, Azadirachta indica and Ocimum sanctum were effective against”

✓ located verbatim in the source · abstract, characters 0–99 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Trichoderma harzianum was antagonistic to Helminthosporium sativum.

Treatment
Trichoderma harzianume2
Interactor
Helminthosporium sativumt0pathogen
Second interactor
Trichoderma harzianumTrichoderma harzianume2biocontrol_agent
Outcome
antagonistic toe2

Not reportedComparatorDirection

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 ↗
Trichoderma harzianum
Trichoderma harzianum · Second interactorUS Department of Agriculture, Agricultural Research Service, Systematic Botany and Mycology Laboratory, [1] · Public domain · Wikimedia Commons ↗

Verbatim

t0

“spot blotch disease of barley caused by Helminthosporium sativum”

✓ located verbatim in the source · title, characters 84–148 · show in text ↑
e2

“Among bioagents tested, Trichoderma harzianum, T. ressei and Aspergillus niger were found to be antagonistic to H. sativim”

✓ located verbatim in the source · abstract, characters 127–249 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Trichoderma ressei was antagonistic to Helminthosporium sativum.

Treatment
T. resseie2
Interactor
Helminthosporium sativumt0pathogen
Second interactor
T. resseie2biocontrol_agent
Outcome
antagonistic toe2

Not reportedComparatorDirection

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

t0

“spot blotch disease of barley caused by Helminthosporium sativum”

✓ located verbatim in the source · title, characters 84–148 · show in text ↑
e2

“Among bioagents tested, Trichoderma harzianum, T. ressei and Aspergillus niger were found to be antagonistic to H. sativim”

✓ located verbatim in the source · abstract, characters 127–249 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Aspergillus niger was antagonistic to Helminthosporium sativum.

Treatment
Aspergillus nigere2
Interactor
Helminthosporium sativumt0pathogen
Second interactor
Aspergillus nigerAspergillus nigere2biocontrol_agent
Outcome
antagonistic toe2

Not reportedComparatorDirection

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 ↗
Aspergillus niger
Aspergillus niger · Second interactorNo machine-readable author provided. Y tambe assumed (based on copyright claims). · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“spot blotch disease of barley caused by Helminthosporium sativum”

✓ located verbatim in the source · title, characters 84–148 · show in text ↑
e2

“Among bioagents tested, Trichoderma harzianum, T. ressei and Aspergillus niger were found to be antagonistic to H. sativim”

✓ located verbatim in the source · abstract, characters 127–249 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Propiconazole was effective against Helminthosporium sativum in vitro.

Treatment
Propiconazolee3
Interactor
Helminthosporium sativumt0pathogen
Outcome
effective againste3
Setting
In vitroe3

Not reportedComparatorDirection

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

t0

“spot blotch disease of barley caused by Helminthosporium sativum”

✓ located verbatim in the source · title, characters 84–148 · show in text ↑
e3

“In vitro study indicated that Propiconazole, Hexaconazole, Prochloraz, Quintal, Carboxin and Propineb were found to be effective against the pathogen”

✓ located verbatim in the source · abstract, characters 251–400 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Hexaconazole was effective against Helminthosporium sativum in vitro.

Treatment
Hexaconazolee3
Interactor
Helminthosporium sativumt0pathogen
Outcome
effective againste3
Setting
In vitroe3

Not reportedComparatorDirection

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

t0

“spot blotch disease of barley caused by Helminthosporium sativum”

✓ located verbatim in the source · title, characters 84–148 · show in text ↑
e3

“In vitro study indicated that Propiconazole, Hexaconazole, Prochloraz, Quintal, Carboxin and Propineb were found to be effective against the pathogen”

✓ located verbatim in the source · abstract, characters 251–400 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Prochloraz was effective against Helminthosporium sativum in vitro.

Treatment
Prochloraze3
Interactor
Helminthosporium sativumt0pathogen
Outcome
effective againste3
Setting
In vitroe3

Not reportedComparatorDirection

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

t0

“spot blotch disease of barley caused by Helminthosporium sativum”

✓ located verbatim in the source · title, characters 84–148 · show in text ↑
e3

“In vitro study indicated that Propiconazole, Hexaconazole, Prochloraz, Quintal, Carboxin and Propineb were found to be effective against the pathogen”

✓ located verbatim in the source · abstract, characters 251–400 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Quintal was effective against Helminthosporium sativum in vitro.

Treatment
Quintale3
Interactor
Helminthosporium sativumt0pathogen
Outcome
effective againste3
Setting
In vitroe3

Not reportedComparatorDirection

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

t0

“spot blotch disease of barley caused by Helminthosporium sativum”

✓ located verbatim in the source · title, characters 84–148 · show in text ↑
e3

“In vitro study indicated that Propiconazole, Hexaconazole, Prochloraz, Quintal, Carboxin and Propineb were found to be effective against the pathogen”

✓ located verbatim in the source · abstract, characters 251–400 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Carboxin was effective against Helminthosporium sativum in vitro.

Treatment
Carboxine3
Interactor
Helminthosporium sativumt0pathogen
Outcome
effective againste3
Setting
In vitroe3

Not reportedComparatorDirection

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

t0

“spot blotch disease of barley caused by Helminthosporium sativum”

✓ located verbatim in the source · title, characters 84–148 · show in text ↑
e3

“In vitro study indicated that Propiconazole, Hexaconazole, Prochloraz, Quintal, Carboxin and Propineb were found to be effective against the pathogen”

✓ located verbatim in the source · abstract, characters 251–400 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Propineb was effective against Helminthosporium sativum in vitro.

Treatment
Propinebe3
Interactor
Helminthosporium sativumt0pathogen
Outcome
effective againste3
Setting
In vitroe3

Not reportedComparatorDirection

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

t0

“spot blotch disease of barley caused by Helminthosporium sativum”

✓ located verbatim in the source · title, characters 84–148 · show in text ↑
e3

“In vitro study indicated that Propiconazole, Hexaconazole, Prochloraz, Quintal, Carboxin and Propineb were found to be effective against the pathogen”

✓ located verbatim in the source · abstract, characters 251–400 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Under field conditions, Duranta repens (10%) gave the best results over control.

Treatment
Duranta repens (10%)e4
Interactor
Helminthosporium sativumt0pathogen
Outcome
resultse4
Direction
beste4
Value
10%e4
Comparator
controle4
Setting
Under field conditione4

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

t0

“spot blotch disease of barley caused by Helminthosporium sativum”

✓ located verbatim in the source · title, characters 84–148 · show in text ↑
e4

“Under field condition, among plant extracts Duranta repens (10%) gave best results over control followed by Azadirachtin (0.3%)”

✓ located verbatim in the source · abstract, characters 402–529 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Under field conditions, Azadirachtin (0.3%) followed Duranta repens in disease results.

Treatment
Azadirachtin (0.3%)e4
Interactor
Helminthosporium sativumt0pathogen
Outcome
resultse4
Direction
followed bye4
Value
0.3%e4
Setting
Under field conditione4

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

t0

“spot blotch disease of barley caused by Helminthosporium sativum”

✓ located verbatim in the source · title, characters 84–148 · show in text ↑
e4

“Under field condition, among plant extracts Duranta repens (10%) gave best results over control followed by Azadirachtin (0.3%)”

✓ located verbatim in the source · abstract, characters 402–529 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Trichoderma harzianum (104 spores/ml) gave the least disease control in the field.

Treatment
Trichoderma harzianum (104spores/ml)e5
Interactor
Helminthosporium sativumt0pathogen
Outcome
control of diseasee5
Direction
Leaste5

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

t0

“spot blotch disease of barley caused by Helminthosporium sativum”

✓ located verbatim in the source · title, characters 84–148 · show in text ↑
e5

“Least control of disease was observed with Trichoderma harzianum (104spores/ml)”

✓ located verbatim in the source · abstract, characters 531–610 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Hexaconazole (0.1%) gave the best disease control.

Treatment
Hexaconazole (0.1%)e6
Interactor
Helminthosporium sativumt0pathogen
Outcome
controle6
Direction
beste6
Value
0.1%e6

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

t0

“spot blotch disease of barley caused by Helminthosporium sativum”

✓ located verbatim in the source · title, characters 84–148 · show in text ↑
e6

“However, Hexaconazole (0.1%) gave best control fallowed by Propiconazole (0.1%)”

✓ located verbatim in the source · abstract, characters 612–691 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Propiconazole (0.1%) followed Hexaconazole in disease control.

Treatment
Propiconazole (0.1%)e6
Interactor
Helminthosporium sativumt0pathogen
Outcome
controle6
Direction
fallowed bye6
Value
0.1%e6
Comparator
Hexaconazole (0.1%)e6

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

t0

“spot blotch disease of barley caused by Helminthosporium sativum”

✓ located verbatim in the source · title, characters 84–148 · show in text ↑
e6

“However, Hexaconazole (0.1%) gave best control fallowed by Propiconazole (0.1%)”

✓ located verbatim in the source · abstract, characters 612–691 · show in text ↑

propiconazole · control · Hordeum vulgare (barley)Results agree

4 papers: 4 positive, 0 negative or no effect

3 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive
See all 4 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.