Paper · 2010 · Indian journal of plant protection

Management of Turcicum Leaf Blight Caused by Exserohilum turcicum in Maize

M Praveen Kumar; P. Narayan Reddy; R. R. Reddy; et al.

5
claims
11
verbatim quotes
6
citations
2
research areas
✓
Open access

Abstract

Eight fungicides and three bio agents were evaluated in vitro against Exserohilum turcicum causing leaf blight of maize. Mancozeb @ 0.12 and 0.25% followed by carbendazim (12%) + mancozeb (63%) @ 0.05 and 0.1 completely inhibited the mycelial growth (100%). Among the bio-agents, Trichoderma viride (DOR) was effective in the inhibition of mycelial growth (71.5%) followed by Trichoderma viride (ANGRAU) which inhibited 64.9% of mycelial growth. The effective fungicide and potential biocontrol agent found effective in in vitro were tested along with mono potassium phosphate, potassium silicate aagainst the turcicum leaf blight of maize under field conditions during Rabi 2009–2010. Among all the combinations, the mancozeb (0.25%) + T. viride (0.4%) + mono potassium phosphate (1%) + potassium silicate (1%) were found effective in reducing turcicum leaf blight.

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Claims 5

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Mancozeb at 0.12 and 0.25% completely inhibited pathogen mycelial growth in vitro.

Taxon
maizeZea mayse1
Treatment
Mancozeb @ 0.12 and 0.25%e0
Interactor
Exserohilum turcicumExserohilum turcicume1pathogen
Outcome
mycelial growthe0
Direction
inhibitede0
Value
100%e0

Not reportedComparator

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

Zea mays
Zea mays · TaxonAkwugo · CC BY-SA 4.0 · Wikimedia Commons ↗
Exserohilum turcicum
Exserohilum turcicum · InteractorWanich Khampanich, Department of Agriculture, Thailand · CC BY 3.0 au · Wikimedia Commons ↗

Verbatim

e0

“Mancozeb @ 0.12 and 0.25% followed by carbendazim (12%) + mancozeb (63%) @ 0.05 and 0.1 completely inhibited the mycelial growth (100%)”

✓ located verbatim in the source · abstract, characters 121–256 · show in text ↑
e1

“Exserohilum turcicum causing leaf blight of maize”

✓ located verbatim in the source · abstract, characters 70–119 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Carbendazim plus mancozeb at 0.05 and 0.1 completely inhibited pathogen mycelial growth in vitro.

Taxon
maizeZea mayse1
Treatment
carbendazim (12%) + mancozeb (63%) @ 0.05 and 0.1e0
Interactor
Exserohilum turcicumExserohilum turcicume1pathogen
Outcome
mycelial growthe0
Direction
inhibitede0
Value
100%e0

Not reportedComparator

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

Zea mays
Zea mays · TaxonAkwugo · CC BY-SA 4.0 · Wikimedia Commons ↗
Exserohilum turcicum
Exserohilum turcicum · InteractorWanich Khampanich, Department of Agriculture, Thailand · CC BY 3.0 au · Wikimedia Commons ↗

Verbatim

e0

“carbendazim (12%) + mancozeb (63%) @ 0.05 and 0.1 completely inhibited the mycelial growth (100%)”

✓ located verbatim in the source · abstract, characters 159–256 · show in text ↑
e1

“Exserohilum turcicum causing leaf blight of maize”

✓ located verbatim in the source · abstract, characters 70–119 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Trichoderma viride (DOR) inhibited pathogen mycelial growth by 71.5%.

Taxon
maizeZea mayse1
Treatment
Trichoderma viride (DOR)e0
Interactor
Exserohilum turcicumExserohilum turcicume1pathogen
Second interactor
Trichoderma viride (DOR)Trichoderma viridee0biocontrol_agent
Outcome
mycelial growthe0
Direction
inhibitione0
Value
71.5%e0

Not reportedComparator

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

Zea mays
Zea mays · TaxonAkwugo · CC BY-SA 4.0 · Wikimedia Commons ↗
Exserohilum turcicum
Exserohilum turcicum · InteractorWanich Khampanich, Department of Agriculture, Thailand · CC BY 3.0 au · Wikimedia Commons ↗
Trichoderma viride
Trichoderma viride · Second interactorKatja Schulz · CC BY 4.0 · iNaturalist ↗

Verbatim

e0

“Trichoderma viride (DOR) was effective in the inhibition of mycelial growth (71.5%)”

✓ located verbatim in the source · abstract, characters 280–363 · show in text ↑
e1

“Exserohilum turcicum causing leaf blight of maize”

✓ located verbatim in the source · abstract, characters 70–119 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Trichoderma viride (ANGRAU) inhibited pathogen mycelial growth by 64.9%.

Taxon
maizeZea mayse1
Treatment
Trichoderma viride (ANGRAU)e0
Interactor
Exserohilum turcicumExserohilum turcicume1pathogen
Second interactor
Trichoderma viride (ANGRAU)Trichoderma viridee0biocontrol_agent
Outcome
mycelial growthe0
Direction
inhibitede0
Value
64.9%e0

Not reportedComparator

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

Zea mays
Zea mays · TaxonAkwugo · CC BY-SA 4.0 · Wikimedia Commons ↗
Exserohilum turcicum
Exserohilum turcicum · InteractorWanich Khampanich, Department of Agriculture, Thailand · CC BY 3.0 au · Wikimedia Commons ↗
Trichoderma viride
Trichoderma viride · Second interactorKatja Schulz · CC BY 4.0 · iNaturalist ↗

Verbatim

e0

“Trichoderma viride (ANGRAU) which inhibited 64.9% of mycelial growth”

✓ located verbatim in the source · abstract, characters 376–444 · show in text ↑
e1

“Exserohilum turcicum causing leaf blight of maize”

✓ located verbatim in the source · abstract, characters 70–119 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

A mancozeb, T. viride, mono potassium phosphate and potassium silicate combination reduced maize turcicum leaf blight in the field.

Taxon
maizeZea mayse1
Treatment
mancozeb (0.25%) + T. viride (0.4%) + mono potassium phosphate (1%) + potassium silicate (1%)e0
Interactor
Exserohilum turcicumExserohilum turcicume2pathogen
Second interactor
T. virideTrichoderma viridee0biocontrol_agent
Outcome
turcicum leaf blighte0
Direction
reducinge0
Setting
field conditionse1

Not reportedComparator

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

Zea mays
Zea mays · TaxonAkwugo · CC BY-SA 4.0 · Wikimedia Commons ↗
Exserohilum turcicum
Exserohilum turcicum · InteractorWanich Khampanich, Department of Agriculture, Thailand · CC BY 3.0 au · Wikimedia Commons ↗
Trichoderma viride
Trichoderma viride · Second interactorKatja Schulz · CC BY 4.0 · iNaturalist ↗

Verbatim

e0

“the mancozeb (0.25%) + T. viride (0.4%) + mono potassium phosphate (1%) + potassium silicate (1%) were found effective in reducing turcicum leaf blight”

✓ located verbatim in the source · abstract, characters 714–865 · show in text ↑
e1

“turcicum leaf blight of maize under field conditions”

✓ located verbatim in the source · abstract, characters 610–662 · show in text ↑
e2

“Exserohilum turcicum causing leaf blight of maize”

✓ located verbatim in the source · abstract, characters 70–119 · show in text ↑

mancozeb · Exserohilum turcicum · Zea mays (maize)Results agree

8 papers: 8 positive, 0 negative or no effect

7 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

4 papers more in this group

See all 8 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.