Paper · 2015 · Journal of Hill Agriculture

Assessment of different insecticides on whitefly population and consequent viral diseases incidence

Reena; SK Singh; Bikram Singh; et al.

8
claims
17
verbatim quotes
0
citations
2
research areas
✓
Open access · cc-by

Abstract

Several insecticides namely Fipronil 200 SC, Triazophos 40 EC, Imidacloprid 30.5 SC, Malathion 50 EC and Dimethoate 30 EC, were tested at their recommended doses for efficacy against whiteflies (Bemisia tabacci Genn.) on three different mungbean varieties viz. ML-818, SML-668 and ML1165. Experiments were laid at Pulses Research Sub Station, SKUAST-J, Samba during two consecutive kharif seasons, in a factorial Randomized Block Design. Insecticidal sprays were given at 50 days after sowing when the pest populations were maximum. Observations were made 2, 5 and 7 days after spray. Whitefly/cage population was least in fipronil sprayed plants during both the seasons followed by triazophos and imidacloprid. All the three mungbean varieties carried almost similar pest load. With the increase in number of days after spray whitefly populations increased. There was an increase in diseases viz., yellow mosaic, leaf curl and leaf crinkle, all being transmitted by whiteflies in a persistent manner. However, the three different mungbean varieties showed different reactions to the disease. ML-1165 showed maximum susceptibility to all the three diseases, while ML-818 and SML-668 were at par. Yield losses due to these mungbean diseases transmitted by whiteflies can therefore be reduced by growing resistant varieties and by application of single spray of new insecticides, fipronil, triazophos or imidacloprid at the right crop growth stage.

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Claims 8

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Fipronil-sprayed mungbean plants had the least whitefly population, followed by triazophos and imidacloprid.

Taxon
mungbeanVigna radiatae0
Treatment
fipronil sprayed plantse2
Interactor
Bemisia tabaccie0pest
Outcome
Whitefly/cage populatione2
Direction
leaste2
Comparator
triazophos and imidaclopride2
Setting
Pulses Research Sub Station, SKUAST-J, Sambae1

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

“Several insecticides namely Fipronil 200 SC, Triazophos 40 EC, Imidacloprid 30.5 SC, Malathion 50 EC and Dimethoate 30 EC, were tested at their recommended doses for efficacy against whiteflies (Bemisia tabacci Genn.) on three different mungbean varieties viz. ML-818, SML-668 and ML1165”

✓ located verbatim in the source · abstract, characters 0–287 · show in text ↑
e1

“Experiments were laid at Pulses Research Sub Station, SKUAST-J, Samba during two consecutive kharif seasons”

✓ located verbatim in the source · abstract, characters 289–396 · show in text ↑
e2

“Whitefly/cage population was least in fipronil sprayed plants during both the seasons followed by triazophos and imidacloprid”

✓ located verbatim in the source · abstract, characters 585–710 · show in text ↑
Associationobservedoriginal resultnegativemeasured

Claim · model-written summary

Whitefly populations increased with the number of days after spray.

Taxon
mungbeanVigna radiatae0
Treatment
number of days after spraye3
Interactor
whiteflye3pest
Outcome
whitefly populationse3
Direction
increasede3

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

“Several insecticides namely Fipronil 200 SC, Triazophos 40 EC, Imidacloprid 30.5 SC, Malathion 50 EC and Dimethoate 30 EC, were tested at their recommended doses for efficacy against whiteflies (Bemisia tabacci Genn.) on three different mungbean varieties viz. ML-818, SML-668 and ML1165”

✓ located verbatim in the source · abstract, characters 0–287 · show in text ↑
e3

“With the increase in number of days after spray whitefly populations increased”

✓ located verbatim in the source · abstract, characters 779–857 · show in text ↑
Associationobservedoriginal resultnegativemeasured

Claim · model-written summary

Yellow mosaic, leaf curl and leaf crinkle diseases increased in mungbean, all transmitted by whiteflies.

Taxon
mungbeanVigna radiatae0
Interactor
whitefliesAleyrodoideae4pest
Outcome
yellow mosaic, leaf curl and leaf crinklee4
Direction
increasee4

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

“Several insecticides namely Fipronil 200 SC, Triazophos 40 EC, Imidacloprid 30.5 SC, Malathion 50 EC and Dimethoate 30 EC, were tested at their recommended doses for efficacy against whiteflies (Bemisia tabacci Genn.) on three different mungbean varieties viz. ML-818, SML-668 and ML1165”

✓ located verbatim in the source · abstract, characters 0–287 · show in text ↑
e4

“There was an increase in diseases viz., yellow mosaic, leaf curl and leaf crinkle, all being transmitted by whiteflies in a persistent manner”

✓ located verbatim in the source · abstract, characters 859–1000 · show in text ↑
Associationobservedoriginal resultnegativemeasured

Claim · model-written summary

Mungbean variety ML-1165 showed maximum susceptibility to the three whitefly-transmitted diseases compared with ML-818 and SML-668.

Taxon
mungbeanVigna radiatae0
Material
ML-1165e5
Outcome
susceptibilitye5
Direction
maximume5
Comparator
ML-818 and SML-668e5

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

“Several insecticides namely Fipronil 200 SC, Triazophos 40 EC, Imidacloprid 30.5 SC, Malathion 50 EC and Dimethoate 30 EC, were tested at their recommended doses for efficacy against whiteflies (Bemisia tabacci Genn.) on three different mungbean varieties viz. ML-818, SML-668 and ML1165”

✓ located verbatim in the source · abstract, characters 0–287 · show in text ↑
e5

“ML-1165 showed maximum susceptibility to all the three diseases, while ML-818 and SML-668 were at par”

✓ located verbatim in the source · abstract, characters 1093–1194 · show in text ↑
Associationobservedoriginal resultno effectmeasured

Claim · model-written summary

Mungbean varieties ML-818 and SML-668 were at par in disease susceptibility.

Taxon
mungbeanVigna radiatae0
Material
ML-818 and SML-668e5
Outcome
susceptibilitye5
Direction
no_changeinferrede5
Comparator
ML-1165e5

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

“Several insecticides namely Fipronil 200 SC, Triazophos 40 EC, Imidacloprid 30.5 SC, Malathion 50 EC and Dimethoate 30 EC, were tested at their recommended doses for efficacy against whiteflies (Bemisia tabacci Genn.) on three different mungbean varieties viz. ML-818, SML-668 and ML1165”

✓ located verbatim in the source · abstract, characters 0–287 · show in text ↑
e5

“ML-1165 showed maximum susceptibility to all the three diseases, while ML-818 and SML-668 were at par”

✓ located verbatim in the source · abstract, characters 1093–1194 · show in text ↑
Associationobservedoriginal resultno effectmeasured

Claim · model-written summary

All three mungbean varieties carried almost similar whitefly pest load.

Taxon
mungbeanVigna radiatae0
Material
three different mungbean varietiese0
Outcome
pest loade6
Direction
no_changeinferrede6

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

“Several insecticides namely Fipronil 200 SC, Triazophos 40 EC, Imidacloprid 30.5 SC, Malathion 50 EC and Dimethoate 30 EC, were tested at their recommended doses for efficacy against whiteflies (Bemisia tabacci Genn.) on three different mungbean varieties viz. ML-818, SML-668 and ML1165”

✓ located verbatim in the source · abstract, characters 0–287 · show in text ↑
e6

“All the three mungbean varieties carried almost similar pest load”

✓ located verbatim in the source · abstract, characters 712–777 · show in text ↑
Recommendationauthor interpretationoriginal resultbasis n/a

Claim · model-written summary

Single spray of new insecticides fipronil, triazophos or imidacloprid at the right crop growth stage can reduce mungbean yield losses from whitefly-transmitted diseases.

Taxon
mungbeanVigna radiatae0
Treatment
single spray of new insecticidese7
Outcome
Yield lossese7

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

“Several insecticides namely Fipronil 200 SC, Triazophos 40 EC, Imidacloprid 30.5 SC, Malathion 50 EC and Dimethoate 30 EC, were tested at their recommended doses for efficacy against whiteflies (Bemisia tabacci Genn.) on three different mungbean varieties viz. ML-818, SML-668 and ML1165”

✓ located verbatim in the source · abstract, characters 0–287 · show in text ↑
e7

“Yield losses due to these mungbean diseases transmitted by whiteflies can therefore be reduced by growing resistant varieties and by application of single spray of new insecticides, fipronil, triazophos or imidacloprid at the right crop growth stage”

✓ located verbatim in the source · abstract, characters 1196–1445 · show in text ↑
Recommendationauthor interpretationoriginal resultbasis n/a

Claim · model-written summary

Growing resistant mungbean varieties can reduce yield losses from whitefly-transmitted diseases.

Taxon
mungbeanVigna radiatae0
Treatment
growing resistant varietiese7
Outcome
Yield lossese7

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

“Several insecticides namely Fipronil 200 SC, Triazophos 40 EC, Imidacloprid 30.5 SC, Malathion 50 EC and Dimethoate 30 EC, were tested at their recommended doses for efficacy against whiteflies (Bemisia tabacci Genn.) on three different mungbean varieties viz. ML-818, SML-668 and ML1165”

✓ located verbatim in the source · abstract, characters 0–287 · show in text ↑
e7

“Yield losses due to these mungbean diseases transmitted by whiteflies can therefore be reduced by growing resistant varieties and by application of single spray of new insecticides, fipronil, triazophos or imidacloprid at the right crop growth stage”

✓ located verbatim in the source · abstract, characters 1196–1445 · 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 →

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.