Paper · 2024 · International Journal of Advanced Biochemistry Research

Assessment of various management strategies implemented by farmers against Spodoptera frugiperda (J. E. Smith) in maize

KS Pagire; CS Patil

11
claims
27
verbatim quotes
0
citations
2
research areas
✓
Open access

Abstract

Experiment on the effectiveness of various farming strategies were used to control S. frugiperda in maize during Kharif 2021 and Rabi 2022 at the Mahatma Phule Krishi Vidyapeeth, Rahuri. The experiment results showed that the standard check chlorantraniliprole 18.5% SC @ 0.4 ml/l recorded the lowest larval population (0.85 larvae/plant) and leaf damage score (2.57). Neem seed powder at 2 g/whorl was most effective and significantly superior to the rest of farmer practices, with the larval population of 0.91 larvae/plant. The next effective treatments were lime @ 5 g/whorl, soil @ 5 g/whorl and sand @ 5 g/whorl in reducing larval population and leaf damage infesting S. frugiperda. The highest grain yield (64.01 q/ha) was registered by chlorantraniliprole 18.5% SC followed by neem seed powder @ 2 g/whorl ((56.33 q/ha) and lime @ 5 g/whorl (47.40 q p/ha). The highest ICBR (1:3.66) was registered by chlorantraniliprole 18.5% SC followed by wood ash (1:1.85).

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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 11

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Chlorantraniliprole had the lowest larval population, 0.85 larvae per plant.

Taxon
maizeZea mayst0
Treatment
chlorantraniliprole 18.5% SC @ 0.4 ml/le0
Interactor
Spodoptera frugiperdaSpodoptera frugiperdat1pest
Outcome
larval populatione0
Direction
loweste0
Value
0.85 larvae/plante0

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 ↗
Spodoptera frugiperda
Spodoptera frugiperda · InteractorUSGS Bee Inventory and Monitoring Lab from Beltsville, Maryland, USA · Public domain · Wikimedia Commons ↗

Verbatim

e0

“standard check chlorantraniliprole 18.5% SC @ 0.4 ml/l recorded the lowest larval population (0.85 larvae/plant)”

✓ located verbatim in the source · abstract, characters 226–338 · show in text ↑
t0

“maize”

✓ located verbatim in the source · title, characters 114–119 · show in text ↑
t1

“Spodoptera frugiperda (J. E. Smith) in maize”

✓ located verbatim in the source · title, characters 75–119 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Chlorantraniliprole had the lowest leaf damage score, 2.57.

Taxon
maizeZea mayst0
Treatment
chlorantraniliprole 18.5% SC @ 0.4 ml/lt1
Outcome
leaf damage scoree0
Direction
lowestt1
Value
2.57e0

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 ↗

Verbatim

e0

“leaf damage score (2.57)”

✓ located verbatim in the source · abstract, characters 343–367 · show in text ↑
t0

“maize”

✓ located verbatim in the source · title, characters 114–119 · show in text ↑
t1

“standard check chlorantraniliprole 18.5% SC @ 0.4 ml/l recorded the lowest larval population (0.85 larvae/plant)”

✓ located verbatim in the source · abstract, characters 226–338 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Neem seed powder was superior to other farmer practices for larval population, at 0.91 larvae per plant.

Taxon
maizeZea mayst0
Treatment
Neem seed powder at 2 g/whorle0
Outcome
larval populatione0
Direction
most effectivee0
Value
0.91 larvae/plante0
Comparator
the rest of farmer practicese0

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 ↗

Verbatim

e0

“Neem seed powder at 2 g/whorl was most effective and significantly superior to the rest of farmer practices, with the larval population of 0.91 larvae/plant”

✓ located verbatim in the source · abstract, characters 369–525 · show in text ↑
t0

“maize”

✓ located verbatim in the source · title, characters 114–119 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Lime reduced larval population and leaf damage.

Taxon
maizeZea mayst0
Treatment
lime @ 5 g/whorle0
Outcome
larval population and leaf damagee0
Direction
reducinge0

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 ↗

Verbatim

e0

“lime @ 5 g/whorl, soil @ 5 g/whorl and sand @ 5 g/whorl in reducing larval population and leaf damage”

✓ located verbatim in the source · abstract, characters 562–663 · show in text ↑
t0

“maize”

✓ located verbatim in the source · title, characters 114–119 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Soil reduced larval population and leaf damage.

Taxon
maizeZea mayst0
Treatment
soil @ 5 g/whorle0
Outcome
larval population and leaf damagee0
Direction
reducinge0

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 ↗

Verbatim

e0

“lime @ 5 g/whorl, soil @ 5 g/whorl and sand @ 5 g/whorl in reducing larval population and leaf damage”

✓ located verbatim in the source · abstract, characters 562–663 · show in text ↑
t0

“maize”

✓ located verbatim in the source · title, characters 114–119 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Sand reduced larval population and leaf damage.

Taxon
maizeZea mayst0
Treatment
sand @ 5 g/whorle0
Outcome
larval population and leaf damagee0
Direction
reducinge0

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 ↗

Verbatim

e0

“lime @ 5 g/whorl, soil @ 5 g/whorl and sand @ 5 g/whorl in reducing larval population and leaf damage”

✓ located verbatim in the source · abstract, characters 562–663 · show in text ↑
t0

“maize”

✓ located verbatim in the source · title, characters 114–119 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Chlorantraniliprole gave the highest grain yield at 64.01 q/ha.

Taxon
maizeZea mayst0
Treatment
chlorantraniliprole 18.5% SCe0
Outcome
grain yielde0
Direction
higheste0
Value
64.01 q/hae0

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 ↗

Verbatim

e0

“highest grain yield (64.01 q/ha) was registered by chlorantraniliprole 18.5% SC”

✓ located verbatim in the source · abstract, characters 693–772 · show in text ↑
t0

“maize”

✓ located verbatim in the source · title, characters 114–119 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Neem seed powder gave grain yield of 56.33 q/ha.

Taxon
maizeZea mayst0
Treatment
neem seed powder @ 2 g/whorle0
Outcome
grain yieldt1
Value
56.33 q/hae0

Not reportedComparatorDirection

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 ↗

Verbatim

e0

“neem seed powder @ 2 g/whorl ((56.33 q/ha)”

✓ located verbatim in the source · abstract, characters 785–827 · show in text ↑
t0

“maize”

✓ located verbatim in the source · title, characters 114–119 · show in text ↑
t1

“highest grain yield (64.01 q/ha) was registered by chlorantraniliprole 18.5% SC”

✓ located verbatim in the source · abstract, characters 693–772 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Lime gave grain yield of 47.40 q p/ha.

Taxon
maizeZea mayst0
Treatment
lime @ 5 g/whorle0
Outcome
grain yieldt1
Value
47.40 q p/hae0

Not reportedComparatorDirection

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 ↗

Verbatim

e0

“lime @ 5 g/whorl (47.40 q p/ha)”

✓ located verbatim in the source · abstract, characters 832–863 · show in text ↑
t0

“maize”

✓ located verbatim in the source · title, characters 114–119 · show in text ↑
t1

“highest grain yield (64.01 q/ha) was registered by chlorantraniliprole 18.5% SC”

✓ located verbatim in the source · abstract, characters 693–772 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Chlorantraniliprole had the highest ICBR at 1:3.66.

Taxon
maizeZea mayst0
Treatment
chlorantraniliprole 18.5% SCe0
Outcome
ICBRe0
Direction
higheste0
Value
1:3.66e0

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 ↗

Verbatim

e0

“highest ICBR (1:3.66) was registered by chlorantraniliprole 18.5% SC”

✓ located verbatim in the source · abstract, characters 869–937 · show in text ↑
t0

“maize”

✓ located verbatim in the source · title, characters 114–119 · show in text ↑
Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Wood ash had ICBR of 1:1.85.

Taxon
maizeZea mayst0
Treatment
wood ashe0
Outcome
ICBRt1
Value
1:1.85e0

Not reportedComparatorDirection

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 ↗

Verbatim

e0

“wood ash (1:1.85)”

✓ located verbatim in the source · abstract, characters 950–967 · show in text ↑
t0

“maize”

✓ located verbatim in the source · title, characters 114–119 · show in text ↑
t1

“highest ICBR (1:3.66) was registered by chlorantraniliprole 18.5% SC”

✓ located verbatim in the source · abstract, characters 869–937 · show in text ↑

chlorantraniliprole · pest · Zea mays (maize)Positive and negative results

10 papers: 9 positive, 1 negative or no effect

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

  1. negative
  2. positive
  3. positive

6 papers more in this group

See all 10 papers →

chlorantraniliprole · Spodoptera frugiperda · Zea mays (maize)Positive and negative results

48 papers: 47 positive, 1 negative or no effect

46 papers in the same direction as this paper · 1 reporting no difference from an alternative

  1. positive
  2. no effect
  3. positive

44 papers more in this group

See all 48 papers →

Azadirachta indica · yield · Zea mays (maize)Results agree

14 papers: 14 positive, 0 negative or no effect

13 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

10 papers more in this group

See all 14 papers →

Azadirachta indica · pest · Zea mays (maize)Results agree

14 papers: 14 positive, 0 negative or no effect

13 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

10 papers more in this group

See all 14 papers →

chlorantraniliprole · yield · Zea mays (maize)Results agree

20 papers: 20 positive, 0 negative or no effect

19 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

16 papers more in this group

See all 20 papers →

botanical · yield · Zea mays (maize)Results differ

125 papers: 118 positive, 7 negative or no effect

117 papers in the same direction as this paper · 7 in the opposite direction

  1. no effect
  2. no effect
  3. no effect

121 papers more in this group

See all 125 papers →

lime · pest · Zea mays (maize)Positive and negative results

7 papers: 5 positive, 2 negative or no effect

4 papers in the same direction as this paper · 2 in the opposite direction

  1. negative
  2. no effect
  3. positive

3 papers more in this group

See all 7 papers →

growing medium · pest · Zea mays (maize)Positive and negative results

7 papers: 5 positive, 2 negative or no effect

4 papers in the same direction as this paper · 1 in the opposite direction · 1 reporting no difference from an alternative

  1. negative
  2. no effect
  3. positive

3 papers more in this group

See all 7 papers →

8 of 10 groups shown: named compounds and organisms first, then groups whose results differ (checked claim by claim), then those with positive and negative results, then the smaller groups.

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.