Paper · 2015 · International Journal of Vegetable Science

Exploitation of Nematicidal Potential ofPaecilomyces lilacinusagainst Root Knot Nematode on Eggplant

Huma Abbas; Nazir Javed; Sajid Aleem Khan; et al.

3
claims
6
verbatim quotes
6
citations
2
research areas
—
Not open access

Abstract

Root knot nematodes cause severe losses in vegetables throughout the world because its management is difficult due to its wide host range. The nematicidal potential of Paecilomyces lilacinus (Thom.) Samson was evaluated against root knot nematode, Meloidogyne incognita (Kofoid & White) Chitwood, on eggplant (Solanum melongena L.) under greenhouse conditions. Inoculation with M. incognita and P. lilacinus was carried out individually, in combination, and sequentially. Inoculation of 1000 juveniles (J2) of M. incognita reduced plant growth. The sequential application of P. lilacinus 7 days prior to M. incognita was more effectual than sequential application of M. incognita 7 days prior to P. lilacinus. Our findings concluded that P. lilacinus has the aptitude to adjust the nematode population and may serve as an alternative to nematicide.

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Claims 3

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Inoculation with 1000 M. incognita juveniles reduced eggplant growth.

Taxon
eggplantSolanum melongenae1
Treatment
Inoculation of 1000 juveniles (J2) of M. incognitae0
Interactor
M. incognitaMeloidogyne incognitae0pathogen
Outcome
plant growthe0
Direction
reducede0

Not reportedComparator

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

Solanum melongena
Solanum melongena · TaxonBeraDigle · CC BY-SA 4.0 · Wikimedia Commons ↗
Meloidogyne incognita
Meloidogyne incognita · InteractorPhoto by William Wergin and Richard Sayre. Colorized by Stephen Ausmus. U.S. Department of Agriculture · CC BY 2.0 · Wikimedia Commons ↗

Verbatim

e0

“Inoculation of 1000 juveniles (J2) of M. incognita reduced plant growth.”

✓ located verbatim in the source · abstract, characters 472–544 · show in text ↑
e1

“on eggplant (Solanum melongena L.)”

✓ located verbatim in the source · abstract, characters 297–331 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Applying P. lilacinus seven days before M. incognita was more effective than reversing the sequence.

Taxon
eggplantSolanum melongenae1
Treatment
P. lilacinus 7 days prior to M. incognitae0
Interactor
M. incognitaMeloidogyne incognitae0pathogen
Second interactor
P. lilacinusPurpureocillium lilacinume0biocontrol_agent
Outcome
more effectuale0
Direction
more effectuale0
Comparator
M. incognita 7 days prior to P. lilacinuse0

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

Solanum melongena
Solanum melongena · TaxonBeraDigle · CC BY-SA 4.0 · Wikimedia Commons ↗
Meloidogyne incognita
Meloidogyne incognita · InteractorPhoto by William Wergin and Richard Sayre. Colorized by Stephen Ausmus. U.S. Department of Agriculture · CC BY 2.0 · Wikimedia Commons ↗
Purpureocillium lilacinum
Purpureocillium lilacinum · Second interactorAuthor not explicitly stated. Article is by Jeanne Carey, Ron D’Amico, Deanna A. Sutton, and Michael G. Rinald · Public domain · Wikimedia Commons ↗

Verbatim

e0

“The sequential application of P. lilacinus 7 days prior to M. incognita was more effectual than sequential application of M. incognita 7 days prior to P. lilacinus.”

✓ located verbatim in the source · abstract, characters 545–709 · show in text ↑
e1

“on eggplant (Solanum melongena L.)”

✓ located verbatim in the source · abstract, characters 297–331 · show in text ↑
Recommendationauthor interpretationoriginal resultpositivebasis n/a

Claim · model-written summary

The authors conclude that P. lilacinus could manage nematode populations as an alternative to nematicide.

Taxon
eggplantSolanum melongenae1
Interactor
P. lilacinusPurpureocillium lilacinume0biocontrol_agent
Outcome
alternative to nematicidee0

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

Solanum melongena
Solanum melongena · TaxonBeraDigle · CC BY-SA 4.0 · Wikimedia Commons ↗
Purpureocillium lilacinum
Purpureocillium lilacinum · InteractorAuthor not explicitly stated. Article is by Jeanne Carey, Ron D’Amico, Deanna A. Sutton, and Michael G. Rinald · Public domain · Wikimedia Commons ↗

Verbatim

e0

“P. lilacinus has the aptitude to adjust the nematode population and may serve as an alternative to nematicide.”

✓ located verbatim in the source · abstract, characters 738–848 · show in text ↑
e1

“on eggplant (Solanum melongena L.)”

✓ located verbatim in the source · abstract, characters 297–331 · show in text ↑

Meloidogyne incognita · growth · Solanum melongena (eggplant)Results agree

8 papers: 0 positive, 8 negative or no effect

7 papers in the same direction as this paper

  1. negative
  2. no effect
  3. negative

4 papers more in this group

See all 8 papers →

inoculation · growth · Solanum melongena (eggplant)Positive and negative results

49 papers: 38 positive, 11 negative or no effect

10 papers in the same direction as this paper · 38 in the opposite direction

  1. positive
  2. positive
  3. positive

45 papers more in this group

See all 49 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.