Paper · 1984 · Indian Journal Of Nematology

Efficacy of seed treatment with three nematicides for the control of Meloidogyne incognita infecting cowpea, french bean and peas*

P. Parvatha Reddy

7
claims
13
verbatim quotes
1
citations
2
research areas
—
Not open access

Abstract

Three nematicides viz., aldicarb sulfone, carbofuran and fenamiphos, each at 025, 0.50 and 1.00% were tested as seed treatment for the control of Meloidogyne incognila infecting cowpea, french bean and peas under field conditions. Fenamiphos at the highest concentration gave least root-knot index in all the crops followed by aldicarb sulfone and carbofuran. All the chemicals at one per cent concentration were effective in increasmg the pod yields of leguminous vegetable crops. In general, as the concentration of chemicals increased, there was gradual decrease in root-knot index and increase in pod yields. Seed treatment with nematicides can be effectively employed to reduce the severity of root-knot nematode infestation in leguminous vegetables.

Abstract from the paper’s OpenAlex record, shown for indexing and research. Copyright remains with the authors or the publisher. 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 7

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Highest-dose fenamiphos gave the least root-knot index.

Treatment
Fenamiphos at the highest concentratione0
Interactor
Meloidogyne incognitaMeloidogyne incognitat0pathogen
Outcome
root-knot indexe0
Direction
leaste0
Comparator
aldicarb sulfone and carbofurane0

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

Phaseolus vulgaris
Phaseolus vulgaris · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗
Lathyrus oleraceus
Lathyrus oleraceus · TaxonRenee Comet (photographer) AV Number: AV-9400-4164 · Public domain · Wikimedia Commons ↗
Vigna unguiculata
Vigna unguiculata · TaxonHeraldDesa at English Wikipedia · CC BY-SA 3.0 · 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

“Fenamiphos at the highest concentration gave least root-knot index in all the crops followed by aldicarb sulfone and carbofuran.”

✓ located verbatim in the source · abstract, characters 231–359 · show in text ↑
t0

“Meloidogyne incognita infecting cowpea, french bean and peas”

✓ located verbatim in the source · title, characters 69–129 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

One-percent aldicarb sulfone increased pod yields.

Treatment
aldicarb sulfonee1
Outcome
pod yieldse0
Direction
increasmge0
Qualifier
one per cent concentratione0

Not reportedComparator

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

Phaseolus vulgaris
Phaseolus vulgaris · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗
Lathyrus oleraceus
Lathyrus oleraceus · TaxonRenee Comet (photographer) AV Number: AV-9400-4164 · Public domain · Wikimedia Commons ↗
Vigna unguiculata
Vigna unguiculata · TaxonHeraldDesa at English Wikipedia · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“All the chemicals at one per cent concentration were effective in increasmg the pod yields of leguminous vegetable crops.”

✓ located verbatim in the source · abstract, characters 360–481 · show in text ↑
e1

“Three nematicides viz., aldicarb sulfone, carbofuran and fenamiphos, each at 025, 0.50 and 1.00% were tested as seed treatment for the control of Meloidogyne incognila infecting cowpea, french bean and peas under field conditions.”

✓ located verbatim in the source · abstract, characters 0–230 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

One-percent carbofuran increased pod yields.

Treatment
carbofurane1
Outcome
pod yieldse0
Direction
increasmge0
Qualifier
one per cent concentratione0

Not reportedComparator

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

Phaseolus vulgaris
Phaseolus vulgaris · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗
Lathyrus oleraceus
Lathyrus oleraceus · TaxonRenee Comet (photographer) AV Number: AV-9400-4164 · Public domain · Wikimedia Commons ↗
Vigna unguiculata
Vigna unguiculata · TaxonHeraldDesa at English Wikipedia · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“All the chemicals at one per cent concentration were effective in increasmg the pod yields of leguminous vegetable crops.”

✓ located verbatim in the source · abstract, characters 360–481 · show in text ↑
e1

“Three nematicides viz., aldicarb sulfone, carbofuran and fenamiphos, each at 025, 0.50 and 1.00% were tested as seed treatment for the control of Meloidogyne incognila infecting cowpea, french bean and peas under field conditions.”

✓ located verbatim in the source · abstract, characters 0–230 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

One-percent fenamiphos increased pod yields.

Treatment
fenamiphose1
Outcome
pod yieldse0
Direction
increasmge0
Qualifier
one per cent concentratione0

Not reportedComparator

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

Phaseolus vulgaris
Phaseolus vulgaris · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗
Lathyrus oleraceus
Lathyrus oleraceus · TaxonRenee Comet (photographer) AV Number: AV-9400-4164 · Public domain · Wikimedia Commons ↗
Vigna unguiculata
Vigna unguiculata · TaxonHeraldDesa at English Wikipedia · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“All the chemicals at one per cent concentration were effective in increasmg the pod yields of leguminous vegetable crops.”

✓ located verbatim in the source · abstract, characters 360–481 · show in text ↑
e1

“Three nematicides viz., aldicarb sulfone, carbofuran and fenamiphos, each at 025, 0.50 and 1.00% were tested as seed treatment for the control of Meloidogyne incognila infecting cowpea, french bean and peas under field conditions.”

✓ located verbatim in the source · abstract, characters 0–230 · show in text ↑
Associationobservedoriginal resultpositivemeasured

Claim · model-written summary

Increasing nematicide concentration decreased root-knot index.

Treatment
concentration of chemicalse0
Interactor
Meloidogyne incognitaMeloidogyne incognitat0pathogen
Outcome
root-knot indexe0
Direction
decreasee0

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

Phaseolus vulgaris
Phaseolus vulgaris · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗
Lathyrus oleraceus
Lathyrus oleraceus · TaxonRenee Comet (photographer) AV Number: AV-9400-4164 · Public domain · Wikimedia Commons ↗
Vigna unguiculata
Vigna unguiculata · TaxonHeraldDesa at English Wikipedia · CC BY-SA 3.0 · 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

“as the concentration of chemicals increased, there was gradual decrease in root-knot index and increase in pod yields.”

✓ located verbatim in the source · abstract, characters 494–612 · show in text ↑
t0

“Meloidogyne incognita infecting cowpea, french bean and peas”

✓ located verbatim in the source · title, characters 69–129 · show in text ↑
Associationobservedoriginal resultpositivemeasured

Claim · model-written summary

Increasing nematicide concentration increased pod yields.

Treatment
concentration of chemicalse0
Outcome
pod yieldse0
Direction
increasee0

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

Phaseolus vulgaris
Phaseolus vulgaris · TaxonRasbak · CC BY-SA 3.0 · Wikimedia Commons ↗
Lathyrus oleraceus
Lathyrus oleraceus · TaxonRenee Comet (photographer) AV Number: AV-9400-4164 · Public domain · Wikimedia Commons ↗
Vigna unguiculata
Vigna unguiculata · TaxonHeraldDesa at English Wikipedia · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“as the concentration of chemicals increased, there was gradual decrease in root-knot index and increase in pod yields.”

✓ located verbatim in the source · abstract, characters 494–612 · show in text ↑
t0

“Meloidogyne incognita infecting cowpea, french bean and peas”

✓ located verbatim in the source · title, characters 69–129 · show in text ↑
Recommendationauthor interpretationoriginal resultpositivebasis n/a

Claim · model-written summary

The authors recommend nematicide seed treatment to reduce root-knot infestation.

Taxon
leguminous vegetablese0
Treatment
Seed treatment with nematicidese0
Interactor
root-knot nematodeMeloidogynee0pathogen
Outcome
reduce the severity of root-knot nematode infestatione0

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

Meloidogyne
Meloidogyne · Interactor · picture of the genus (one of its species)Photo by William Wergin and Richard Sayre. Colorized by Stephen Ausmus. U.S. Department of Agriculture · CC BY 2.0 · Wikimedia Commons ↗

Verbatim

e0

“Seed treatment with nematicides can be effectively employed to reduce the severity of root-knot nematode infestation in leguminous vegetables.”

✓ located verbatim in the source · abstract, characters 613–755 · show in text ↑

aldicarb · yield · Phaseolus vulgaris (common bean)Positive and negative results

2 papers: 1 positive, 1 negative or no effect

1 in the opposite direction

  1. negative
See all 2 papers →

fenamiphos · Meloidogyne incognita · Phaseolus vulgaris (common 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 →

fenamiphos · Meloidogyne incognita · Vigna unguiculata (cowpea)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 →

fenamiphos · yield · Phaseolus vulgaris (common 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 →

aldicarb · yield · Lathyrus oleraceus (pea)Results agree

3 papers: 3 positive, 0 negative or no effect

2 papers in the same direction as this paper

  1. positive
  2. positive
See all 3 papers →

carbofuran · yield · Lathyrus oleraceus (pea)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 →

carbofuran · yield · Phaseolus vulgaris (common bean)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 →

carbofuran · yield · Vigna unguiculata (cowpea)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.