Paper · 2009 · American-Asian-Journal of agricultural & environmental sciences/American-Eurasian journal of agricultural & environmental sciences

Eco-Friendly Management of Root-knot Nematode Meloidogyne incognita (Kofid and White) Chitwood Using Different Green Leaf Manures on Tomato under Field Conditions

K. Pakeerathan; G. Mikunthan; N. Tharshani; et al.

11
claims
26
verbatim quotes
24
citations
2
research areas
—
Not open access

Abstract

A field study was conducted to test the effect of different green leaf manures elucidate as eco-friendly management of M.incognita on tomato. Recommended dosage of green leaf manures, such as Gliricidia maculata, Thespesia populnea, Calotropis gigantia, Azadiracta indica and Glycosmis pentaphylla were compared with control as treatments. The results revealed that extent of galling (35.87), gall index (0.327), yield (17.87 Mt/ha), Reproductive factor (0.411) and plant growth includes height and dry matter, respectively (22.47 cm and 45.08 g) were significantly best in Gliricidia maculata compared to other treatments. While other green leaf manures, T. populnea and A. indica ranked second and third, respectively in managing M. incognita. This study also revealed that green leaf manures improve the plant growth and reduced the nematode infestation in tomato fields. Moreover, G. maculata can be used as an alternative in eco-friendly manage root-knot nematode.

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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 resultpositivesignificant (as stated)measured

Claim · model-written summary

Gliricidia maculata green leaf manure gave the best (lowest) extent of galling, 35.87, in tomato.

Treatment
Gliricidia maculatae1
Interactor
M.incognitaMeloidogyne incognitae2pest
Outcome
extent of gallinge0
Direction
significantly beste1
Value
35.87e0
Comparator
other treatmentse1

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 ↗
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

“extent of galling (35.87)”

✓ located verbatim in the source · abstract, characters 366–391 · show in text ↑
e1

“were significantly best in Gliricidia maculata compared to other treatments”

✓ located verbatim in the source · abstract, characters 547–622 · show in text ↑
e2

“M.incognita on tomato”

✓ located verbatim in the source · abstract, characters 119–140 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Gliricidia maculata gave the best (lowest) gall index, 0.327.

Treatment
Gliricidia maculatae1
Interactor
M.incognitaMeloidogyne incognitae2pest
Outcome
gall indexe0
Direction
significantly beste1
Value
0.327e0
Comparator
other treatmentse1

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 ↗
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

“gall index (0.327)”

✓ located verbatim in the source · abstract, characters 393–411 · show in text ↑
e1

“were significantly best in Gliricidia maculata compared to other treatments”

✓ located verbatim in the source · abstract, characters 547–622 · show in text ↑
e2

“M.incognita on tomato”

✓ located verbatim in the source · abstract, characters 119–140 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Gliricidia maculata gave the best tomato yield, 17.87 Mt/ha.

Treatment
Gliricidia maculatae1
Interactor
M.incognitaMeloidogyne incognitae2pest
Outcome
yielde0
Direction
significantly beste1
Value
17.87 Mt/hae0
Comparator
other treatmentse1

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 ↗
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

“yield (17.87 Mt/ha)”

✓ located verbatim in the source · abstract, characters 413–432 · show in text ↑
e1

“were significantly best in Gliricidia maculata compared to other treatments”

✓ located verbatim in the source · abstract, characters 547–622 · show in text ↑
e2

“M.incognita on tomato”

✓ located verbatim in the source · abstract, characters 119–140 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Gliricidia maculata gave the best (lowest) nematode reproductive factor, 0.411.

Treatment
Gliricidia maculatae1
Interactor
M.incognitaMeloidogyne incognitae2pest
Outcome
Reproductive factore0
Direction
significantly beste1
Value
0.411e0
Comparator
other treatmentse1

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 ↗
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

“Reproductive factor (0.411)”

✓ located verbatim in the source · abstract, characters 434–461 · show in text ↑
e1

“were significantly best in Gliricidia maculata compared to other treatments”

✓ located verbatim in the source · abstract, characters 547–622 · show in text ↑
e2

“M.incognita on tomato”

✓ located verbatim in the source · abstract, characters 119–140 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Plant height was best, 22.47 cm, with Gliricidia maculata.

Treatment
Gliricidia maculatae1
Interactor
M.incognitaMeloidogyne incognitae2pest
Outcome
heighte0
Direction
significantly beste1
Value
22.47 cme0
Comparator
other treatmentse1

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 ↗
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

“height and dry matter, respectively (22.47 cm and 45.08 g)”

✓ located verbatim in the source · abstract, characters 488–546 · show in text ↑
e1

“were significantly best in Gliricidia maculata compared to other treatments”

✓ located verbatim in the source · abstract, characters 547–622 · show in text ↑
e2

“M.incognita on tomato”

✓ located verbatim in the source · abstract, characters 119–140 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Plant dry matter was best, 45.08 g, with Gliricidia maculata.

Treatment
Gliricidia maculatae1
Interactor
M.incognitaMeloidogyne incognitae2pest
Outcome
dry mattere0
Direction
significantly beste1
Value
45.08 ge0
Comparator
other treatmentse1

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 ↗
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

“height and dry matter, respectively (22.47 cm and 45.08 g)”

✓ located verbatim in the source · abstract, characters 488–546 · show in text ↑
e1

“were significantly best in Gliricidia maculata compared to other treatments”

✓ located verbatim in the source · abstract, characters 547–622 · show in text ↑
e2

“M.incognita on tomato”

✓ located verbatim in the source · abstract, characters 119–140 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

T. populnea manure ranked second in managing M. incognita.

Treatment
T. populneae0
Interactor
M. incognitaMeloidogyne incognitae0pest
Outcome
managing M. incognitae0
Direction
ranked seconde0

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 ↗
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

“While other green leaf manures, T. populnea and A. indica ranked second and third, respectively in managing M. incognita”

✓ located verbatim in the source · abstract, characters 624–744 · show in text ↑
e2

“M.incognita on tomato”

✓ located verbatim in the source · abstract, characters 119–140 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

A. indica manure ranked third in managing M. incognita.

Treatment
A. indicae0
Interactor
M. incognitaMeloidogyne incognitae0pest
Outcome
managing M. incognitae0
Direction
thirde0

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 ↗
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

“While other green leaf manures, T. populnea and A. indica ranked second and third, respectively in managing M. incognita”

✓ located verbatim in the source · abstract, characters 624–744 · show in text ↑
e2

“M.incognita on tomato”

✓ located verbatim in the source · abstract, characters 119–140 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Green leaf manures improved plant growth in tomato fields.

Treatment
green leaf manurese0
Outcome
plant growthe0
Direction
improvee0

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

“green leaf manures improve the plant growth and reduced the nematode infestation in tomato fields”

✓ located verbatim in the source · abstract, characters 776–873 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Green leaf manures reduced nematode infestation in tomato fields.

Treatment
green leaf manurese0
Interactor
nematodeNematodae0pest
Outcome
nematode infestatione0
Direction
reducede0

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

“green leaf manures improve the plant growth and reduced the nematode infestation in tomato fields”

✓ located verbatim in the source · abstract, characters 776–873 · show in text ↑
Recommendationauthor interpretationoriginal resultpositivebasis n/a

Claim · model-written summary

G. maculata is recommended as an alternative for eco-friendly management of root-knot nematode.

Treatment
G. maculatae1
Interactor
root-knot nematodeMeloidogynee1pest
Outcome
alternative in eco-friendly manage root-knot nematodee1

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 ↗
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

“M.incognita on tomato”

✓ located verbatim in the source · abstract, characters 119–140 · show in text ↑
e1

“G. maculata can be used as an alternative in eco-friendly manage root-knot nematode”

✓ located verbatim in the source · abstract, characters 885–968 · show in text ↑

fertilization · growth · Solanum lycopersicum (tomato)Positive and negative results

668 papers: 567 positive, 101 negative or no effect

566 papers in the same direction as this paper · 93 in the opposite direction · 8 reporting no difference from an alternative

  1. no effect
  2. negative
  3. negative

664 papers more in this group

See all 668 papers →

fertilization · Nematoda · Solanum lycopersicum (tomato)Results agree

10 papers: 10 positive, 0 negative or no effect

9 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive

6 papers more in this group

See all 10 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.