Paper · 2021 · SAARC Journal of Agriculture

Comparative Efficacy of Silver Metallic Plastic Mulch, Botanicals and Insecticides in Controlling Tomato Yellow Leaf Curl Disease

S Akter; MB Hossain; S Akter; et al.

11
claims
28
verbatim quotes
1
citations
2
research areas
✓
Open access · cc-by

Abstract

Tomato Yellow Leaf Curl caused by Tomato Yellow Leaf Curl Virus (TYLCV) is one of the most important diseases of tomato causing heavy losses in yield and quality of fruits. Damage caused through phloem feeding and transmission of TYLCV by the insect vectors whitefly (Bemisiatabaci). In this study the competence of silver metallic plastic mulch, botanicals and insecticides were assessed to manage the Tomato Yellow Leaf Curl Virus (TYLCV) by controlling the insect vectors. In total 7 treatments including control were considered viz. T1=Imidacloprid, T2= ACmix, T3= Subicron, T4= Neemax, T5= Multineem, T6 = Silver metallic plastic mulch and T7= Control. All the treatments showed significant influence on different assayed parameters in the test crop tomato. The lowest disease incidence, disease severity and whitefly association was found in T6 treatment (silver metallic plastic mulch) that was 2.87%, 1.72% and 2.0% at 60 days after transplanting (DAT) respectively. While the highest disease incidence, disease severity and whitefly association were found in T7 treatment (control treatment) that was 14.71%, 46.22% and 18, respectively, at 60 DAT. From the relationship study between disease incidence and disease severity with whitefly association, it was revealed that disease incidence and severity of TYLCV was increased with increasing of whitefly population and vice-versa. Among the treatments, growth parameters, yield and yield attributers were also found better in T6treatment (silver metallic plastic mulch). Silver metallic plastic mulch is the best option to manage the TYLCV by controlling the insect vectors, whitefly instead of insecticides. SAARC J. Agri., 18(2): 77-86 (2020)

Abstract from the paper’s OpenAlex record; open copy licensed cc-by. 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 11

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Silver metallic plastic mulch had the lowest disease incidence, 2.87% at 60 days.

Treatment
silver metallic plastic mulche0
Interactor
Tomato Yellow Leaf Curl VirusTomato yellow leaf curl viruse2pathogen
Outcome
disease incidencee0
Direction
loweste0
Value
2.87%e0
Qualifier
60 days after transplanting (DAT)e0

Not reportedComparator

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

Solanum lycopersicum
Solanum lycopersicum · TaxonKod B · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“The lowest disease incidence, disease severity and whitefly association was found in T6 treatment (silver metallic plastic mulch) that was 2.87%, 1.72% and 2.0% at 60 days after transplanting (DAT) respectively”

✓ located verbatim in the source · abstract, characters 763–973 · show in text ↑
e1

“test crop tomato”

✓ located verbatim in the source · abstract, characters 745–761 · show in text ↑
e2

“manage the Tomato Yellow Leaf Curl Virus (TYLCV)”

✓ located verbatim in the source · abstract, characters 392–440 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Silver metallic plastic mulch had the lowest disease severity, 1.72% at 60 days.

Treatment
silver metallic plastic mulche0
Interactor
Tomato Yellow Leaf Curl VirusTomato yellow leaf curl viruse2pathogen
Outcome
disease severitye0
Direction
loweste0
Value
1.72%e0

Not reportedComparator

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

Solanum lycopersicum
Solanum lycopersicum · TaxonKod B · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“The lowest disease incidence, disease severity and whitefly association was found in T6 treatment (silver metallic plastic mulch) that was 2.87%, 1.72% and 2.0% at 60 days after transplanting (DAT) respectively”

✓ located verbatim in the source · abstract, characters 763–973 · show in text ↑
e1

“test crop tomato”

✓ located verbatim in the source · abstract, characters 745–761 · show in text ↑
e2

“manage the Tomato Yellow Leaf Curl Virus (TYLCV)”

✓ located verbatim in the source · abstract, characters 392–440 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Silver metallic plastic mulch had the lowest whitefly association, 2.0% at 60 days.

Treatment
silver metallic plastic mulche0
Interactor
whiteflye2pest
Outcome
whitefly associatione0
Direction
loweste0
Value
2.0%e0

Not reportedComparator

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

Solanum lycopersicum
Solanum lycopersicum · TaxonKod B · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“The lowest disease incidence, disease severity and whitefly association was found in T6 treatment (silver metallic plastic mulch) that was 2.87%, 1.72% and 2.0% at 60 days after transplanting (DAT) respectively”

✓ located verbatim in the source · abstract, characters 763–973 · show in text ↑
e1

“test crop tomato”

✓ located verbatim in the source · abstract, characters 745–761 · show in text ↑
e2

“insect vectors whitefly”

✓ located verbatim in the source · abstract, characters 243–266 · show in text ↑
Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

Untreated control had the highest disease incidence, 14.71% at 60 days.

Treatment
control treatmente0
Interactor
Tomato Yellow Leaf Curl VirusTomato yellow leaf curl viruse2pathogen
Outcome
disease incidencee0
Direction
higheste0
Value
14.71%e0

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

Solanum lycopersicum
Solanum lycopersicum · TaxonKod B · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“the highest disease incidence, disease severity and whitefly association were found in T7 treatment (control treatment) that was 14.71%, 46.22% and 18, respectively, at 60 DAT”

✓ located verbatim in the source · abstract, characters 981–1156 · show in text ↑
e1

“test crop tomato”

✓ located verbatim in the source · abstract, characters 745–761 · show in text ↑
e2

“manage the Tomato Yellow Leaf Curl Virus (TYLCV)”

✓ located verbatim in the source · abstract, characters 392–440 · show in text ↑
Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

Untreated control had the highest disease severity, 46.22% at 60 days.

Treatment
control treatmente0
Interactor
Tomato Yellow Leaf Curl VirusTomato yellow leaf curl viruse2pathogen
Outcome
disease severitye0
Direction
higheste0
Value
46.22%e0

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

Solanum lycopersicum
Solanum lycopersicum · TaxonKod B · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“the highest disease incidence, disease severity and whitefly association were found in T7 treatment (control treatment) that was 14.71%, 46.22% and 18, respectively, at 60 DAT”

✓ located verbatim in the source · abstract, characters 981–1156 · show in text ↑
e1

“test crop tomato”

✓ located verbatim in the source · abstract, characters 745–761 · show in text ↑
e2

“manage the Tomato Yellow Leaf Curl Virus (TYLCV)”

✓ located verbatim in the source · abstract, characters 392–440 · show in text ↑
Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

Untreated control had the highest whitefly association, 18 at 60 days.

Treatment
control treatmente0
Interactor
whiteflye2pest
Outcome
whitefly associatione0
Direction
higheste0
Value
18e0

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

Solanum lycopersicum
Solanum lycopersicum · TaxonKod B · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“the highest disease incidence, disease severity and whitefly association were found in T7 treatment (control treatment) that was 14.71%, 46.22% and 18, respectively, at 60 DAT”

✓ located verbatim in the source · abstract, characters 981–1156 · show in text ↑
e1

“test crop tomato”

✓ located verbatim in the source · abstract, characters 745–761 · show in text ↑
e2

“insect vectors whitefly”

✓ located verbatim in the source · abstract, characters 243–266 · show in text ↑
Associationobservedoriginal resultnegativemeasured

Claim · model-written summary

TYLCV disease incidence increased with whitefly population.

Interactor
whiteflye0pest
Outcome
disease incidencee0
Direction
increasede0

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

Solanum lycopersicum
Solanum lycopersicum · TaxonKod B · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“disease incidence and severity of TYLCV was increased with increasing of whitefly population and vice-versa”

✓ located verbatim in the source · abstract, characters 1281–1388 · show in text ↑
e1

“test crop tomato”

✓ located verbatim in the source · abstract, characters 745–761 · show in text ↑
Associationobservedoriginal resultnegativemeasured

Claim · model-written summary

TYLCV disease severity increased with whitefly population.

Interactor
whiteflye0pest
Outcome
severity of TYLCVe0
Direction
increasede0

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

Solanum lycopersicum
Solanum lycopersicum · TaxonKod B · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“disease incidence and severity of TYLCV was increased with increasing of whitefly population and vice-versa”

✓ located verbatim in the source · abstract, characters 1281–1388 · show in text ↑
e1

“test crop tomato”

✓ located verbatim in the source · abstract, characters 745–761 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Growth parameters were better under silver metallic plastic mulch.

Treatment
silver metallic plastic mulche0
Outcome
growth parameterse0
Direction
bettere0

Not reportedComparator

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

Solanum lycopersicum
Solanum lycopersicum · TaxonKod B · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“growth parameters, yield and yield attributers were also found better in T6treatment (silver metallic plastic mulch)”

✓ located verbatim in the source · abstract, characters 1412–1528 · show in text ↑
e1

“test crop tomato”

✓ located verbatim in the source · abstract, characters 745–761 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Yield and yield attributes were better under silver metallic plastic mulch.

Treatment
silver metallic plastic mulche0
Outcome
yield and yield attributerse0
Direction
bettere0

Not reportedComparator

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

Solanum lycopersicum
Solanum lycopersicum · TaxonKod B · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“growth parameters, yield and yield attributers were also found better in T6treatment (silver metallic plastic mulch)”

✓ located verbatim in the source · abstract, characters 1412–1528 · show in text ↑
e1

“test crop tomato”

✓ located verbatim in the source · abstract, characters 745–761 · show in text ↑
Recommendationauthor interpretationoriginal resultpositivebasis n/a

Claim · model-written summary

The authors recommend silver metallic plastic mulch for TYLCV management through whitefly control.

Interactor
whiteflye0pest
Outcome
Silver metallic plastic mulche0

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

Solanum lycopersicum
Solanum lycopersicum · TaxonKod B · CC BY-SA 4.0 · Wikimedia Commons ↗

Verbatim

e0

“Silver metallic plastic mulch is the best option to manage the TYLCV by controlling the insect vectors, whitefly instead of insecticides”

✓ located verbatim in the source · abstract, characters 1530–1666 · show in text ↑
e1

“test crop tomato”

✓ located verbatim in the source · abstract, characters 745–761 · show in text ↑

silver atom · growth · Solanum lycopersicum (tomato)Positive and negative results

9 papers: 8 positive, 1 negative or no effect

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

  1. negative
  2. positive
  3. positive

5 papers more in this group

See all 9 papers →

silver atom · yield · Solanum lycopersicum (tomato)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 →

mulching · growth · Solanum lycopersicum (tomato)Results differ

73 papers: 62 positive, 11 negative or no effect

61 papers in the same direction as this paper · 11 in the opposite direction

  1. no effect
  2. negative
  3. no effect

69 papers more in this group

See all 73 papers →

mulching · yield · Solanum lycopersicum (tomato)Positive and negative results

210 papers: 184 positive, 26 negative or no effect

183 papers in the same direction as this paper · 17 in the opposite direction · 9 reporting no difference from an alternative

  1. negative
  2. no effect
  3. no effect

206 papers more in this group

See all 210 papers →

mulching · Tomato yellow leaf curl virus · Solanum lycopersicum (tomato)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 →

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.