Paper · 2013 · Bangladesh Journal of Agricultural Research

Development Of Insecticide Application Schedule For Management Of Flower Thrips And Pod Borer In Mungbean (Vigna radiata L.)

Md. Altaf Hossain

9
claims
18
verbatim quotes
2
citations
2
research areas
✓
Open access

Abstract

The experiments were conducted to develop insecticide (Imidachlorpid, Imitaf 20SL at 0.5 ml/l) application schedule for the effective management of thrips and pod borer attacking mungbean during kharif-I season of 2010 and 2011. In both the years, suppression of thrips population and pod borer infestation were higher in double sprayed treatment than single spraying. Single spraying at 35 DAS (100% flowering) and 42 DAS (100% podding stage) suppressed flower infestation by thrips upto 86 and 93%, respectively, during 2010 and 100 & 96%, respectively, during 2011. Double spraying at 42 DAS (100% podding) and 49 DAS (seed developing stage) reduced more pod borer infestation as much as 81-83%. In kharif-I 2010, significantly the highest yield (1798 kg/ha) and MBCR (4.67) were obtained from the plots sprayed twice with Imidachlorpid at 42 DAS (100% podding) and 49 DAS (seed developing stage) but in kharif-I 2011, significantly the highest yield (1457 kg/ha) and MBCR (5.75) were obtained from the plots sprayed twice with Imidachlorpid at 35 DAS (100% flowering) and 42 DAS (100% podding stage). The double spray schedule appeared to be more effective than single spraying against pod borer. But single spray at 42 DAS (100% podding stage) appeared as more effective against flower thrips. Bangladesh J. Agril. Res. 38(1): 19-28, March 2013 DOI: http://dx.doi.org/10.3329/bjar.v38i1.15186

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Claims 9

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Double spraying suppressed thrips more than single spraying.

Taxon
mungbeanVigna radiatat0
Treatment
double sprayed treatmente0
Interactor
thripsThripse0pest
Outcome
suppression of thrips populatione0
Direction
highere0
Comparator
single sprayinge0

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

Vigna radiata
Vigna radiata · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗
Thrips
Thrips · Interactor · picture of the genus (one of its species)Alton N. Sparks, Jr., University of Georgia, Bugwood.org · CC BY 3.0 us · Wikimedia Commons ↗

Verbatim

e0

“suppression of thrips population and pod borer infestation were higher in double sprayed treatment than single spraying”

✓ located verbatim in the source · abstract, characters 248–367 · show in text ↑
t0

“Mungbean”

✓ located verbatim in the source · title, characters 97–105 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Double spraying suppressed pod borer more than single spraying.

Taxon
mungbeanVigna radiatat0
Treatment
double sprayed treatmente0
Interactor
pod borere0pest
Outcome
pod borer infestatione0
Direction
highere0
Comparator
single sprayinge0

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

Vigna radiata
Vigna radiata · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“suppression of thrips population and pod borer infestation were higher in double sprayed treatment than single spraying”

✓ located verbatim in the source · abstract, characters 248–367 · show in text ↑
t0

“Mungbean”

✓ located verbatim in the source · title, characters 97–105 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

A 35 DAS spray suppressed thrips flower infestation by up to 86% in 2010 and 100% in 2011.

Taxon
mungbeanVigna radiatat0
Treatment
Single spraying at 35 DAS (100% flowering)e0
Interactor
thripsThripse0pest
Outcome
flower infestation by thripse0
Direction
suppressede0
Value
86e0

Not reportedComparator

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

Vigna radiata
Vigna radiata · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗
Thrips
Thrips · Interactor · picture of the genus (one of its species)Alton N. Sparks, Jr., University of Georgia, Bugwood.org · CC BY 3.0 us · Wikimedia Commons ↗

Verbatim

e0

“Single spraying at 35 DAS (100% flowering) and 42 DAS (100% podding stage) suppressed flower infestation by thrips upto 86 and 93%, respectively, during 2010 and 100 & 96%, respectively, during 2011”

✓ located verbatim in the source · abstract, characters 369–567 · show in text ↑
t0

“Mungbean”

✓ located verbatim in the source · title, characters 97–105 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

A 42 DAS spray suppressed thrips flower infestation by up to 93% in 2010 and 96% in 2011.

Taxon
mungbeanVigna radiatat0
Treatment
42 DAS (100% podding stage)e0
Interactor
thripsThripse0pest
Outcome
flower infestation by thripse0
Direction
suppressede0
Value
93%e0

Not reportedComparator

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

Vigna radiata
Vigna radiata · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗
Thrips
Thrips · Interactor · picture of the genus (one of its species)Alton N. Sparks, Jr., University of Georgia, Bugwood.org · CC BY 3.0 us · Wikimedia Commons ↗

Verbatim

e0

“Single spraying at 35 DAS (100% flowering) and 42 DAS (100% podding stage) suppressed flower infestation by thrips upto 86 and 93%, respectively, during 2010 and 100 & 96%, respectively, during 2011”

✓ located verbatim in the source · abstract, characters 369–567 · show in text ↑
t0

“Mungbean”

✓ located verbatim in the source · title, characters 97–105 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Double spraying at 42 and 49 DAS reduced pod borer infestation by 81–83%.

Taxon
mungbeanVigna radiatat0
Treatment
Double spraying at 42 DAS (100% podding) and 49 DAS (seed developing stage)e0
Interactor
pod borere0pest
Outcome
pod borer infestatione0
Direction
reducede0
Value
81-83%e0

Not reportedComparator

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

Vigna radiata
Vigna radiata · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Double spraying at 42 DAS (100% podding) and 49 DAS (seed developing stage) reduced more pod borer infestation as much as 81-83%”

✓ located verbatim in the source · abstract, characters 569–697 · show in text ↑
t0

“Mungbean”

✓ located verbatim in the source · title, characters 97–105 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

The 42 and 49 DAS schedule gave the highest yield in 2010.

Taxon
mungbeanVigna radiatat0
Treatment
sprayed twice with Imidachlorpid at 42 DAS (100% podding) and 49 DAS (seed developing stage)e0
Outcome
yielde0
Direction
higheste0
Value
1798 kg/hae0

Not reportedComparator

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

Vigna radiata
Vigna radiata · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“significantly the highest yield (1798 kg/ha) and MBCR (4.67) were obtained from the plots sprayed twice with Imidachlorpid at 42 DAS (100% podding) and 49 DAS (seed developing stage)”

✓ located verbatim in the source · abstract, characters 717–899 · show in text ↑
t0

“Mungbean”

✓ located verbatim in the source · title, characters 97–105 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

The 42 and 49 DAS schedule gave the highest MBCR in 2010.

Taxon
mungbeanVigna radiatat0
Treatment
sprayed twice with Imidachlorpid at 42 DAS (100% podding) and 49 DAS (seed developing stage)e0
Outcome
MBCRe0
Direction
higheste0
Value
4.67e0

Not reportedComparator

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

Vigna radiata
Vigna radiata · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“significantly the highest yield (1798 kg/ha) and MBCR (4.67) were obtained from the plots sprayed twice with Imidachlorpid at 42 DAS (100% podding) and 49 DAS (seed developing stage)”

✓ located verbatim in the source · abstract, characters 717–899 · show in text ↑
t0

“Mungbean”

✓ located verbatim in the source · title, characters 97–105 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

The 35 and 42 DAS schedule gave the highest yield in 2011.

Taxon
mungbeanVigna radiatat0
Treatment
sprayed twice with Imidachlorpid at 35 DAS (100% flowering) and 42 DAS (100% podding stage)e0
Outcome
yielde0
Direction
higheste0
Value
1457 kg/hae0

Not reportedComparator

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

Vigna radiata
Vigna radiata · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“significantly the highest yield (1457 kg/ha) and MBCR (5.75) were obtained from the plots sprayed twice with Imidachlorpid at 35 DAS (100% flowering) and 42 DAS (100% podding stage)”

✓ located verbatim in the source · abstract, characters 922–1103 · show in text ↑
t0

“Mungbean”

✓ located verbatim in the source · title, characters 97–105 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

The 35 and 42 DAS schedule gave the highest MBCR in 2011.

Taxon
mungbeanVigna radiatat0
Treatment
sprayed twice with Imidachlorpid at 35 DAS (100% flowering) and 42 DAS (100% podding stage)e0
Outcome
MBCRe0
Direction
higheste0
Value
5.75e0

Not reportedComparator

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

Vigna radiata
Vigna radiata · TaxonIvar Leidus · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“significantly the highest yield (1457 kg/ha) and MBCR (5.75) were obtained from the plots sprayed twice with Imidachlorpid at 35 DAS (100% flowering) and 42 DAS (100% podding stage)”

✓ located verbatim in the source · abstract, characters 922–1103 · show in text ↑
t0

“Mungbean”

✓ located verbatim in the source · title, characters 97–105 · show in text ↑

application · pest · Vigna radiata (mung bean)Positive and negative results

23 papers: 22 positive, 1 negative or no effect

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

  1. no effect
  2. positive
  3. positive

19 papers more in this group

See all 23 papers →

stage · yield · Vigna radiata (mung bean)Positive and negative results

30 papers: 22 positive, 8 negative or no effect

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

  1. negative
  2. negative
  3. no effect

26 papers more in this group

See all 30 papers →

application · yield · Vigna radiata (mung bean)Positive and negative results

216 papers: 209 positive, 7 negative or no effect

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

  1. no effect
  2. no effect
  3. negative

212 papers more in this group

See all 216 papers →

stage · Thrips · Vigna radiata (mung bean)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 →

application · Thrips · Vigna radiata (mung bean)Results agree

6 papers: 6 positive, 0 negative or no effect

5 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

2 papers more in this group

See all 6 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.