Paper · 2024 · International Journal of Research in Agronomy

Management of root-knot nematodes (Meloidogyne spp.) in pulses by crop rotation

AD Patel; Tulika Singh; Anjana B Prajapati; et al.

9
claims
11
verbatim quotes
0
citations
2
research areas
✓
Open access

Abstract

Root-knot nematodes multiply very fast due to continuous cultivation of susceptible crops. Various technologies are being used for their management. Among them, crop rotation is the oldest and effective method. Root-knot susceptible cow pea variety Gujarat Dantiwada Vegetable Cowpea 2 (GDVC 2) and resistant variety Anand Vegetable Cowpea 1 (AVCP 1) were rotated with susceptible, resistant, non host and poor host crops for three years during Kharif, Rabi and summer seasons in root-knot nematode infested field and okra was also grown as a test crop in Kharif of fourth year. Cowpea (R) – onion– cowpea (R) rotation was found most effective rotation in which minimum nematode population, root-knot index and highest yield was recorded availing maximum income benefits. Cow pea, chickpea and mung were susceptible to root-knot nematodes therefore; nematode population and root-knot index were maximum in cowpea (S) – chickpea - mung rotation.

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Claims 9

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Cowpea (R) – onion– cowpea (R) rotation had minimum nematode population.

Treatment
Cowpea (R) – onion– cowpea (R) rotatione0
Interactor
Meloidogyne spp.Meloidogynet0pathogen
Outcome
nematode populatione0
Direction
minimume0

Not reportedComparator

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

Vigna unguiculata
Vigna unguiculata · TaxonHeraldDesa at English Wikipedia · CC BY-SA 3.0 · Wikimedia Commons ↗
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

“Cowpea (R) – onion– cowpea (R) rotation was found most effective rotation in which minimum nematode population, root-knot index and highest yield was recorded”

✓ located verbatim in the source · abstract, characters 579–737 · show in text ↑
t0

“Management of root-knot nematodes (Meloidogyne spp.) in pulses by crop rotation”

✓ located verbatim in the source · title, characters 0–79 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

The resistant cowpea–onion rotation had minimum root-knot index.

Treatment
Cowpea (R) – onion– cowpea (R) rotatione0
Interactor
Meloidogyne spp.Meloidogynet0pathogen
Outcome
root-knot indexe0
Direction
minimume0

Not reportedComparator

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

Vigna unguiculata
Vigna unguiculata · TaxonHeraldDesa at English Wikipedia · CC BY-SA 3.0 · Wikimedia Commons ↗
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

“Cowpea (R) – onion– cowpea (R) rotation was found most effective rotation in which minimum nematode population, root-knot index and highest yield was recorded”

✓ located verbatim in the source · abstract, characters 579–737 · show in text ↑
t0

“Meloidogyne spp.”

✓ located verbatim in the source · title, characters 35–51 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

The resistant cowpea–onion rotation had highest yield.

Treatment
Cowpea (R) – onion– cowpea (R) rotatione0
Outcome
yielde0
Direction
higheste0

Not reportedComparator

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

Vigna unguiculata
Vigna unguiculata · TaxonHeraldDesa at English Wikipedia · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Cowpea (R) – onion– cowpea (R) rotation was found most effective rotation in which minimum nematode population, root-knot index and highest yield was recorded”

✓ located verbatim in the source · abstract, characters 579–737 · show in text ↑
Observationobservedoriginal resultpositivemeasured

Claim · model-written summary

The resistant cowpea–onion rotation provided maximum income benefits.

Treatment
Cowpea (R) – onion– cowpea (R) rotatione0
Outcome
income benefitse0
Direction
maximume0

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

Vigna unguiculata
Vigna unguiculata · TaxonHeraldDesa at English Wikipedia · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Cowpea (R) – onion– cowpea (R) rotation was found most effective rotation in which minimum nematode population, root-knot index and highest yield was recorded availing maximum income benefits”

✓ located verbatim in the source · abstract, characters 579–770 · show in text ↑
Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

Cow pea was susceptible to root-knot nematodes.

Interactor
root-knot nematodesMeloidogynee0pathogen
Outcome
susceptible to root-knot nematodese0

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

Vigna unguiculata
Vigna unguiculata · TaxonHeraldDesa at English Wikipedia · CC BY-SA 3.0 · Wikimedia Commons ↗
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

“Cow pea, chickpea and mung were susceptible to root-knot nematodes”

✓ located verbatim in the source · abstract, characters 772–838 · show in text ↑
Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

Chickpea was susceptible to root-knot nematodes.

Taxon
chickpeaCicer arietinume0
Interactor
root-knot nematodesMeloidogynee0pathogen
Outcome
susceptible to root-knot nematodese0

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

Cicer arietinum
Cicer arietinum · TaxonSanjay Acharya · CC BY-SA 3.0 · Wikimedia Commons ↗
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

“Cow pea, chickpea and mung were susceptible to root-knot nematodes”

✓ located verbatim in the source · abstract, characters 772–838 · show in text ↑
Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

Mung was susceptible to root-knot nematodes.

Taxon
munge0
Interactor
root-knot nematodesMeloidogynee0pathogen
Outcome
susceptible to root-knot nematodese0

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

“Cow pea, chickpea and mung were susceptible to root-knot nematodes”

✓ located verbatim in the source · abstract, characters 772–838 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Cowpea (S) – chickpea - mung rotation had maximum nematode population.

Treatment
cowpea (S) – chickpea - mung rotatione0
Interactor
nematodeNematodae0pathogen
Outcome
nematode populatione0
Direction
maximume0

Not reportedComparator

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

Vigna unguiculata
Vigna unguiculata · TaxonHeraldDesa at English Wikipedia · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“nematode population and root-knot index were maximum in cowpea (S) – chickpea - mung rotation”

✓ located verbatim in the source · abstract, characters 850–943 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Cowpea (S) – chickpea - mung rotation had maximum root-knot index.

Treatment
cowpea (S) – chickpea - mung rotatione0
Outcome
root-knot indexe0
Direction
maximume0

Not reportedComparator

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

Vigna unguiculata
Vigna unguiculata · TaxonHeraldDesa at English Wikipedia · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“nematode population and root-knot index were maximum in cowpea (S) – chickpea - mung rotation”

✓ located verbatim in the source · abstract, characters 850–943 · show in text ↑

Allium cepa · yield · 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 →

rotation · yield · Vigna unguiculata (cowpea)Results agree

9 papers: 9 positive, 0 negative or no effect

8 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

5 papers more in this group

See all 9 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.