Paper · 2019 · International Journal of Chemical Studies

Pathogenicity of Meloidogyne incognita infecting Mungbean

Shrabani Barik; PK Swain

4
claims
7
verbatim quotes
0
citations
2
research areas
✓
Open access

Abstract

Pathogenicity trial of Meloidogyne incognita was conducted consecutively for two different seasons on mungbean (C.V.Dhauli) under net house conditions. With increase in the initial inoculums density of M. incognita, there was progressive decrease in various growth parameters and increase in nematode population in soil as well as in plant roots during both the seasons under investigation. The maximum reduction in plant growth parameters was observed at an inoculums level of 10,000 J2/kg soil. Pooled analysis of data also indicated a similar trend. Thus the estimated damaging threshold level of M. incognita in mungbean (CV.Dhauli) was 100J2 /kg soil.

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Claims 4

Associationobservedoriginal resultnegativemeasured

Claim · model-written summary

Increasing initial M. incognita density progressively decreased mungbean growth parameters in both seasons.

Taxon
mungbeanVigna radiatat0
Treatment
initial inoculums density of M. incognitae0
Interactor
M. incognitaMeloidogyne incognitae0pathogen
Outcome
various growth parameterse0
Direction
progressive decreasee0
Qualifier
during both the seasons under investigatione0

Not reportedMaterial

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 ↗
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

“With increase in the initial inoculums density of M. incognita, there was progressive decrease in various growth parameters and increase in nematode population in soil as well as in plant roots during both the seasons under investigation.”

✓ located verbatim in the source · abstract, characters 152–390 · show in text ↑
t0

“Mungbean”

✓ located verbatim in the source · title, characters 49–57 · show in text ↑
Associationobservedoriginal resultnegativemeasured

Claim · model-written summary

Increasing initial M. incognita density increased nematode populations in soil and roots.

Taxon
mungbeanVigna radiatat0
Treatment
initial inoculums density of M. incognitae0
Interactor
M. incognitaMeloidogyne incognitae0pathogen
Outcome
nematode population in soil as well as in plant rootse0
Direction
increasee0

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 ↗
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

“With increase in the initial inoculums density of M. incognita, there was progressive decrease in various growth parameters and increase in nematode population in soil as well as in plant roots during both the seasons under investigation.”

✓ located verbatim in the source · abstract, characters 152–390 · show in text ↑
t0

“Mungbean”

✓ located verbatim in the source · title, characters 49–57 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

The largest growth reduction was at 10,000 J2/kg soil.

Taxon
mungbeanVigna radiatat0
Treatment
inoculums level of 10,000 J2/kg soile0
Outcome
plant growth parameterse0
Direction
maximum reductione0

Not reportedInteractorComparator

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

“The maximum reduction in plant growth parameters was observed at an inoculums level of 10,000 J2/kg soil.”

✓ located verbatim in the source · abstract, characters 391–496 · show in text ↑
t0

“Mungbean”

✓ located verbatim in the source · title, characters 49–57 · show in text ↑
Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

The estimated damaging threshold for M. incognita in mungbean was 100J2 /kg soil.

Taxon
mungbeanVigna radiatae0
Material
CV.Dhaulie0
Interactor
M. incognitaMeloidogyne incognitae0pathogen
Outcome
estimated damaging threshold levele0
Value
100J2 /kg soile0

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 ↗
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

“Thus the estimated damaging threshold level of M. incognita in mungbean (CV.Dhauli) was 100J2 /kg soil.”

✓ located verbatim in the source · abstract, characters 553–656 · show in text ↑

inoculation · growth · Vigna radiata (mung bean)Positive and negative results

126 papers: 118 positive, 8 negative or no effect

7 papers in the same direction as this paper · 118 in the opposite direction

  1. positive
  2. positive
  3. positive

122 papers more in this group

See all 126 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.