Paper · 2025 · Vegetable Science

Assessing the bio-efficacy of novel insecticides against shoot and fruit borer Earias vitella (Fabricus) in okr

Nahida Afreen; Arvind Nath Singh; Pratap A. Divekar; et al.

7
claims
15
verbatim quotes
0
citations
2
research areas
✓
Open access · cc-by-nc-nd

Abstract

Okra (Abelmoschus esculentus L.), known as lady’s finger and part of the Malvaceae family, is cultivated in tropical and subtropical regions. To assess pest control measures, field studies were conducted during the Summer of 2024 and Kharif 2024 at the ICAR-Indian Institute of Vegetable Research, Varanasi, using okra var (Kashi Pragati). The randomized complete block design (RBD) included eight treatments, seven involving various insecticides, such as azadirachtin 300 ppm, quinalphos 25 EC, novaluron 10 EC, lambda-cyhalothrin 5 EC, and fipronil 5 SC, with recommended dose (RD) @ 2 mL/L, double dose (DD) @ 4 mL/L and half dose (HD) @ 1-mL/L, and a control with no insecticide. Infestation levels of E. vitella were recorded before and after treatment applications. Results indicated that all treatments effectively reduced infestation compared to the untreated control. The lowest fruit infestation and highest yields were achieved with (fipronil @ 4 mL/L), yielding 125.04 q/ha in Summer season and 147.04 q/ha in Kharif season, with significant yield increases over the control. The highest ICBR, 1:23.33 in Summer and 1:20.49 in Kharif was observed with (fipronil @ 1 mL/L). Therefore, the novel molecule fipronil can be effectively used to control okra shoots and fruit borer to achieve the higher production of okra.

Abstract from the paper’s OpenAlex record; open copy licensed cc-by-nc-nd. 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 7

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

All insecticide treatments reduced E. vitella infestation versus the untreated control.

Treatment
all treatmentse0
Interactor
E. vitellaEarias vittellae1pest
Outcome
infestatione0
Direction
reducede0
Comparator
untreated controle0

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 ↗
Earias vittella
Earias vittella · InteractorKomal et al. (2021) · CC BY 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Results indicated that all treatments effectively reduced infestation compared to the untreated control.”

✓ located verbatim in the source · abstract, characters 772–876 · show in text ↑
e1

“Infestation levels of E. vitella were recorded before and after treatment applications.”

✓ located verbatim in the source · abstract, characters 684–771 · show in text ↑
e2

“Okra (Abelmoschus esculentus L.)”

✓ located verbatim in the source · abstract, characters 0–32 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Fipronil at 4 mL/L produced the lowest okra fruit infestation.

Treatment
fipronil @ 4 mL/Le0
Interactor
E. vitellaEarias vittellae1pest
Outcome
fruit infestatione0
Direction
loweste0

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 ↗
Earias vittella
Earias vittella · InteractorKomal et al. (2021) · CC BY 4.0 · Wikimedia Commons ↗

Verbatim

e0

“The lowest fruit infestation and highest yields were achieved with (fipronil @ 4 mL/L), yielding 125.04 q/ha in Summer season and 147.04 q/ha in Kharif season, with significant yield increases over the control.”

✓ located verbatim in the source · abstract, characters 877–1087 · show in text ↑
e1

“Infestation levels of E. vitella were recorded”

✓ located verbatim in the source · abstract, characters 684–730 · show in text ↑
e2

“Okra (Abelmoschus esculentus L.)”

✓ located verbatim in the source · abstract, characters 0–32 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Fipronil at 4 mL/L gave the highest summer okra yield, 125.04 q/ha, significantly above control.

Treatment
fipronil @ 4 mL/Le0
Outcome
yieldse0
Direction
higheste0
Value
125.04 q/hae0
Qualifier
Summer seasone0
Comparator
controle0

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

“The lowest fruit infestation and highest yields were achieved with (fipronil @ 4 mL/L), yielding 125.04 q/ha in Summer season and 147.04 q/ha in Kharif season, with significant yield increases over the control.”

✓ located verbatim in the source · abstract, characters 877–1087 · show in text ↑
e1

“Okra (Abelmoschus esculentus L.)”

✓ located verbatim in the source · abstract, characters 0–32 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Fipronil at 4 mL/L gave the highest Kharif okra yield, 147.04 q/ha, significantly above control.

Treatment
fipronil @ 4 mL/Le0
Outcome
yieldse0
Direction
higheste0
Value
147.04 q/hae0
Qualifier
Kharif seasone0
Comparator
controle0

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

“The lowest fruit infestation and highest yields were achieved with (fipronil @ 4 mL/L), yielding 125.04 q/ha in Summer season and 147.04 q/ha in Kharif season, with significant yield increases over the control.”

✓ located verbatim in the source · abstract, characters 877–1087 · show in text ↑
e1

“Okra (Abelmoschus esculentus L.)”

✓ located verbatim in the source · abstract, characters 0–32 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Fipronil at 1 mL/L had the highest summer ICBR of 1:23.33.

Treatment
fipronil @ 1 mL/Le0
Outcome
ICBRe0
Direction
higheste0
Value
1:23.33e0
Qualifier
Summere0

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

“The highest ICBR, 1:23.33 in Summer and 1:20.49 in Kharif was observed with (fipronil @ 1 mL/L).”

✓ located verbatim in the source · abstract, characters 1088–1184 · show in text ↑
e1

“Okra (Abelmoschus esculentus L.)”

✓ located verbatim in the source · abstract, characters 0–32 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Fipronil at 1 mL/L had the highest Kharif ICBR of 1:20.49.

Treatment
fipronil @ 1 mL/Le0
Outcome
ICBRe0
Direction
higheste0
Value
1:20.49e0
Qualifier
Kharife0

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

“The highest ICBR, 1:23.33 in Summer and 1:20.49 in Kharif was observed with (fipronil @ 1 mL/L).”

✓ located verbatim in the source · abstract, characters 1088–1184 · show in text ↑
e1

“Okra (Abelmoschus esculentus L.)”

✓ located verbatim in the source · abstract, characters 0–32 · show in text ↑
Recommendationauthor interpretationoriginal resultpositivebasis n/a

Claim · model-written summary

The authors recommend fipronil to control okra shoot and fruit borer and increase production.

Treatment
fipronile0
Outcome
control okra shoots and fruit borer to achieve the higher production of okrae0

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

“the novel molecule fipronil can be effectively used to control okra shoots and fruit borer to achieve the higher production of okra.”

✓ located verbatim in the source · abstract, characters 1196–1328 · show in text ↑

fipronil · yield · Abelmoschus esculentus (okra)Results agree

7 papers: 7 positive, 0 negative or no effect

6 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

3 papers more in this group

See all 7 papers →

fipronil · Earias vittella · Abelmoschus esculentus (okra)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.