Paper · 2020 · International Journal of Current Microbiology and Applied Sciences

Bio-efficacy of Insecticides against Okra Leafhopper, Amrasca biguttula biguttula (Ishida)

M. J. Susheelkumar; K. Rajashekharappa; Ra mesh; et al.

8
claims
20
verbatim quotes
4
citations
2
research areas
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Open access · cc-by-nc-sa

Abstract

A field experiment was conducted to study the efficacy of newer insecticides against okra leafhopper, Amrasca biguttula biguttula (Ishida) during Kharif 2018 at AHRS, Bhavikere, UAHS, Shivamogga Karnataka. The results revealed that, Acetamiprid 20% SP @ 0.3 g/l was found to be most effective against leafhopper with higher per cent reduction of leafhopper population (83.06 per cent), followed by Imidacloprid 17.8 % SL @ 0.5 ml/l, Acephate 75 % SP @ 1 g/l, and Afidopyropen 50 DC @ 2ml /l which recorded 82.91, 77.48, and 76.59 per cent reduction in the pest population, respectively. The next best treatments were Azadirachtin 0.03% @ 2 ml/l (65.85%), Diafenthiuron 50% EC @ 1 ml/l (65.60%), Chlorfenapyr 10% EC @ 1 ml/l (56.98%) and fenazaquin 10% EC @ 2 ml/l (53.41%).

Abstract from the paper’s OpenAlex record; open copy licensed cc-by-nc-sa. 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 8

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Acetamiprid reduced leafhopper population by 83.06 per cent.

Treatment
Acetamiprid 20% SP @ 0.3 g/le0
Interactor
leafhoppere0pest
Outcome
reduction of leafhopper populatione0
Direction
reductione0
Value
83.06 per cente0

Not reportedComparator

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

Abelmoschus esculentus
Abelmoschus esculentus · TaxonKristine Paulus from New York, United States · CC BY 2.0 · Wikimedia Commons ↗

Verbatim

e0

“Acetamiprid 20% SP @ 0.3 g/l was found to be most effective against leafhopper with higher per cent reduction of leafhopper population (83.06 per cent)”

✓ located verbatim in the source · abstract, characters 233–384 · show in text ↑
t0

“okra leafhopper”

✓ located after whitespace/quote normalisation · title, characters 37–52 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Imidacloprid reduced pest population by 82.91 per cent.

Treatment
Imidacloprid 17.8 % SL @ 0.5 ml/le0
Interactor
leafhoppert0pest
Outcome
reduction in the pest populatione0
Direction
reductione0
Value
82.91e0

Not reportedComparator

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

Abelmoschus esculentus
Abelmoschus esculentus · TaxonKristine Paulus from New York, United States · CC BY 2.0 · Wikimedia Commons ↗

Verbatim

e0

“Imidacloprid 17.8 % SL @ 0.5 ml/l, Acephate 75 % SP @ 1 g/l, and Afidopyropen 50 DC @ 2ml /l which recorded 82.91, 77.48, and 76.59 per cent reduction in the pest population, respectively”

✓ located verbatim in the source · abstract, characters 398–585 · show in text ↑
t0

“okra leafhopper”

✓ located after whitespace/quote normalisation · title, characters 37–52 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Acephate reduced pest population by 77.48 per cent.

Treatment
Acephate 75 % SP @ 1 g/le0
Interactor
leafhoppert0pest
Outcome
reduction in the pest populatione0
Direction
reductione0
Value
77.48e0

Not reportedComparator

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

Abelmoschus esculentus
Abelmoschus esculentus · TaxonKristine Paulus from New York, United States · CC BY 2.0 · Wikimedia Commons ↗

Verbatim

e0

“Imidacloprid 17.8 % SL @ 0.5 ml/l, Acephate 75 % SP @ 1 g/l, and Afidopyropen 50 DC @ 2ml /l which recorded 82.91, 77.48, and 76.59 per cent reduction in the pest population, respectively”

✓ located verbatim in the source · abstract, characters 398–585 · show in text ↑
t0

“okra leafhopper”

✓ located after whitespace/quote normalisation · title, characters 37–52 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Afidopyropen reduced pest population by 76.59 per cent.

Treatment
Afidopyropen 50 DC @ 2ml /le0
Interactor
leafhoppert0pest
Outcome
reduction in the pest populatione0
Direction
reductione0
Value
76.59e0

Not reportedComparator

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

Abelmoschus esculentus
Abelmoschus esculentus · TaxonKristine Paulus from New York, United States · CC BY 2.0 · Wikimedia Commons ↗

Verbatim

e0

“Imidacloprid 17.8 % SL @ 0.5 ml/l, Acephate 75 % SP @ 1 g/l, and Afidopyropen 50 DC @ 2ml /l which recorded 82.91, 77.48, and 76.59 per cent reduction in the pest population, respectively”

✓ located verbatim in the source · abstract, characters 398–585 · show in text ↑
t0

“okra leafhopper”

✓ located after whitespace/quote normalisation · title, characters 37–52 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Azadirachtin reduced pest population by 65.85%.

Treatment
Azadirachtin 0.03% @ 2 ml/le0
Interactor
leafhoppert0pest
Outcome
reduction in the pest populatione1
Direction
reductione1
Value
65.85%e0

Not reportedComparator

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

Abelmoschus esculentus
Abelmoschus esculentus · TaxonKristine Paulus from New York, United States · CC BY 2.0 · Wikimedia Commons ↗

Verbatim

e0

“Azadirachtin 0.03% @ 2 ml/l (65.85%)”

✓ located verbatim in the source · abstract, characters 617–653 · show in text ↑
e1

“reduction in the pest population”

✓ located verbatim in the source · abstract, characters 539–571 · show in text ↑
t0

“okra leafhopper”

✓ located after whitespace/quote normalisation · title, characters 37–52 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Diafenthiuron reduced pest population by 65.60%.

Treatment
Diafenthiuron 50% EC @ 1 ml/le0
Interactor
leafhoppert0pest
Outcome
reduction in the pest populatione1
Direction
reductione1
Value
65.60%e0

Not reportedComparator

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

Abelmoschus esculentus
Abelmoschus esculentus · TaxonKristine Paulus from New York, United States · CC BY 2.0 · Wikimedia Commons ↗

Verbatim

e0

“Diafenthiuron 50% EC @ 1 ml/l (65.60%)”

✓ located verbatim in the source · abstract, characters 655–693 · show in text ↑
e1

“reduction in the pest population”

✓ located verbatim in the source · abstract, characters 539–571 · show in text ↑
t0

“okra leafhopper”

✓ located after whitespace/quote normalisation · title, characters 37–52 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Chlorfenapyr reduced pest population by 56.98%.

Treatment
Chlorfenapyr 10% EC @ 1 ml/le0
Interactor
leafhoppert0pest
Outcome
reduction in the pest populatione1
Direction
reductione1
Value
56.98%e0

Not reportedComparator

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

Abelmoschus esculentus
Abelmoschus esculentus · TaxonKristine Paulus from New York, United States · CC BY 2.0 · Wikimedia Commons ↗

Verbatim

e0

“Chlorfenapyr 10% EC @ 1 ml/l (56.98%)”

✓ located verbatim in the source · abstract, characters 695–732 · show in text ↑
e1

“reduction in the pest population”

✓ located verbatim in the source · abstract, characters 539–571 · show in text ↑
t0

“okra leafhopper”

✓ located after whitespace/quote normalisation · title, characters 37–52 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Fenazaquin reduced pest population by 53.41%.

Treatment
fenazaquin 10% EC @ 2 ml/le0
Interactor
leafhoppert0pest
Outcome
reduction in the pest populatione1
Direction
reductione1
Value
53.41%e0

Not reportedComparator

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

Abelmoschus esculentus
Abelmoschus esculentus · TaxonKristine Paulus from New York, United States · CC BY 2.0 · Wikimedia Commons ↗

Verbatim

e0

“fenazaquin 10% EC @ 2 ml/l (53.41%)”

✓ located verbatim in the source · abstract, characters 737–772 · show in text ↑
e1

“reduction in the pest population”

✓ located verbatim in the source · abstract, characters 539–571 · show in text ↑
t0

“okra leafhopper”

✓ located after whitespace/quote normalisation · title, characters 37–52 · show in text ↑

acetamiprid · pest · Abelmoschus esculentus (okra)Positive and negative results

11 papers: 10 positive, 1 negative or no effect

9 papers in the same direction as this paper · 1 in the opposite direction

  1. negative
  2. positive
  3. positive

7 papers more in this group

See all 11 papers →

imidacloprid · pest · Abelmoschus esculentus (okra)Positive and negative results

26 papers: 25 positive, 1 negative or no effect

24 papers in the same direction as this paper · 1 in the opposite direction

  1. positive
  2. negative
  3. positive

22 papers more in this group

See all 26 papers →

chlorfenapyr · pest · Abelmoschus esculentus (okra)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 →

diafenthiuron · pest · Abelmoschus esculentus (okra)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 →

acephate · pest · Abelmoschus esculentus (okra)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 →

fenazaquin · pest · Abelmoschus esculentus (okra)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 →

azadirachtin · pest · Abelmoschus esculentus (okra)Results agree

10 papers: 10 positive, 0 negative or no effect

9 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

6 papers more in this group

See all 10 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.