Paper · 2014 · Journal of Plant Disease Sciences

Antioxidizing enzymes induction by azoxystrobin 25 SC and bioagents on chilli plants against fruit rot and powdery mildew pathogens

P. Ahiladevi; V. Prakasam

5
claims
10
verbatim quotes
1
citations
3
research areas
—
Not open access

Abstract

Azoxystrobin 25 SC is a systemic fungicide was evaluated for its ability to induce the resistence by producing the defense and antioxidizing enzymes against anthracnose andpowdery mildew diseases. The activity of defence enzymes and antioxidizing enzymes viz., chitinase, Lipoxygenase, Superoxide dismutase and hydrogen peroxide was found to increase in azoxystrobin 25 SC and bioagents sprayed chilli plants compared to other treatments. The enhanced expression patterns of the azoxystrobin 25 SC along with biocontrol agents treatments suggested that systemic induction of oxidizing enzymes might account for its ability to provide effective protection for chilli plants from anthracnose and powdery mildew pathogens.

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Claims 5

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Azoxystrobin 25 SC spray increased chitinase, lipoxygenase and superoxide dismutase activity in chilli compared with other treatments.

Taxon
chilli plantst0
Treatment
azoxystrobin 25 SCe0
Outcome
chitinase, Lipoxygenase, Superoxide dismutasee0
Direction
increasee0
Comparator
other treatmentse0

Verbatim

t0

“chilli plants”

✓ located verbatim in the source · title, characters 71–84 · show in text ↑
e0

“The activity of defence enzymes and antioxidizing enzymes viz., chitinase, Lipoxygenase, Superoxide dismutase and hydrogen peroxide was found to increase in azoxystrobin 25 SC and bioagents sprayed chilli plants compared to other treatments.”

✓ located verbatim in the source · abstract, characters 197–438 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Bioagent spray increased chitinase, lipoxygenase and superoxide dismutase activity in chilli compared with other treatments.

Taxon
chilli plantst0
Treatment
bioagents sprayede0
Outcome
chitinase, Lipoxygenase, Superoxide dismutasee0
Direction
increasee0
Comparator
other treatmentse0

Verbatim

t0

“chilli plants”

✓ located verbatim in the source · title, characters 71–84 · show in text ↑
e0

“The activity of defence enzymes and antioxidizing enzymes viz., chitinase, Lipoxygenase, Superoxide dismutase and hydrogen peroxide was found to increase in azoxystrobin 25 SC and bioagents sprayed chilli plants compared to other treatments.”

✓ located verbatim in the source · abstract, characters 197–438 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Azoxystrobin 25 SC spray increased hydrogen peroxide in chilli compared with other treatments.

Taxon
chilli plantst0
Treatment
azoxystrobin 25 SCe0
Outcome
hydrogen peroxidee0
Direction
increasee0
Comparator
other treatmentse0

Verbatim

t0

“chilli plants”

✓ located verbatim in the source · title, characters 71–84 · show in text ↑
e0

“The activity of defence enzymes and antioxidizing enzymes viz., chitinase, Lipoxygenase, Superoxide dismutase and hydrogen peroxide was found to increase in azoxystrobin 25 SC and bioagents sprayed chilli plants compared to other treatments.”

✓ located verbatim in the source · abstract, characters 197–438 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Bioagent spray increased hydrogen peroxide in chilli compared with other treatments.

Taxon
chilli plantst0
Treatment
bioagents sprayede0
Outcome
hydrogen peroxidee0
Direction
increasee0
Comparator
other treatmentse0

Verbatim

t0

“chilli plants”

✓ located verbatim in the source · title, characters 71–84 · show in text ↑
e0

“The activity of defence enzymes and antioxidizing enzymes viz., chitinase, Lipoxygenase, Superoxide dismutase and hydrogen peroxide was found to increase in azoxystrobin 25 SC and bioagents sprayed chilli plants compared to other treatments.”

✓ located verbatim in the source · abstract, characters 197–438 · show in text ↑
Mechanismauthor interpretationoriginal resultpositivemeasured

Claim · model-written summary

The authors suggest systemic enzyme induction may explain protection against anthracnose and powdery mildew.

Taxon
chilli plantst0
Treatment
azoxystrobin 25 SC along with biocontrol agents treatmentse0
Outcome
effective protectione0
Qualifier
systemic induction of oxidizing enzymese0

Verbatim

t0

“chilli plants”

✓ located verbatim in the source · title, characters 71–84 · show in text ↑
e0

“The enhanced expression patterns of the azoxystrobin 25 SC along with biocontrol agents treatments suggested that systemic induction of oxidizing enzymes might account for its ability to provide effective protection for chilli plants from anthracnose and powdery mildew pathogens.”

✓ located verbatim in the source · abstract, characters 439–719 · show in text ↑

azoxystrobin · physiology: antioxidant enzymes · Capsicum (peppers)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 →

biocontrol · physiology: antioxidant enzymes · Capsicum (peppers)Results agree

3 papers: 3 positive, 0 negative or no effect

2 papers in the same direction as this paper

  1. positive
  2. positive
See all 3 papers →

application · physiology: oxidative · Capsicum (peppers)Results agree

3 papers: 3 positive, 0 negative or no effect

2 papers in the same direction as this paper

  1. positive
  2. positive
See all 3 papers →

application · physiology: antioxidant enzymes · Capsicum (peppers)Results agree

5 papers: 5 positive, 0 negative or no effect

4 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

1 paper more in this group

See all 5 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.