Paper · 2008 · Anhui nongye kexue

Preliminary Study on Identification and Pathogenicity of Root-knot Nematode for Tomato

Lin Li-fei

3
claims
6
verbatim quotes
0
citations
1
research areas
—
Not open access

Abstract

[Objective]The research was to study the effect of root-knot nematode on tomato growth. [Method]Through pot experiment, development state of illness of tomato root-knot nematode was systemic observed. The effect of root-knot nematode in different growth stages on growth of tomato was discussed. [Result]The results indicated that the height of tomatoes which were inoculated root-knot nematode for two months was more lower than one month and the healthy tomatoes. However, the root weight and index of the state of an illness were reverse, furthermore the index of the state of an illness were more severe along with the extension of inoculation time. [Conclusion]Studying development of state of an illness of root-knot nematode has important meaning for realizing and preventing tomato root-knot nematode.

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Claims 3

Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Tomatoes inoculated for two months were shorter than one-month and healthy tomatoes.

Treatment
inoculated root-knot nematode for two monthse0
Interactor
root-knot nematodeMeloidogynee0pest
Outcome
height of tomatoese0
Direction
more lowere0
Comparator
one month and the healthy tomatoese0

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

“the height of tomatoes which were inoculated root-knot nematode for two months was more lower than one month and the healthy tomatoes.”

✓ located verbatim in the source · abstract, characters 331–465 · show in text ↑
Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Tomato root weight was higher after two months of nematode inoculation than after one month and in healthy tomatoes.

Treatment
inoculated root-knot nematode for two monthse1
Interactor
root-knot nematodeMeloidogynee1pest
Outcome
root weighte0
Comparator
one month and the healthy tomatoese1

Not reportedDirection

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

“However, the root weight and index of the state of an illness were reverse”

✓ located verbatim in the source · abstract, characters 466–540 · show in text ↑
t0

“Preliminary Study on Identification and Pathogenicity of Root-knot Nematode for Tomato”

✓ located verbatim in the source · title, characters 0–86 · show in text ↑
e1

“the height of tomatoes which were inoculated root-knot nematode for two months was more lower than one month and the healthy tomatoes.”

✓ located verbatim in the source · abstract, characters 331–465 · show in text ↑
Associationobservedoriginal resultnegativemeasured

Claim · model-written summary

Tomato disease index became more severe with longer nematode inoculation.

Treatment
extension of inoculation timee0
Interactor
root-knot nematodeMeloidogynet0pest
Outcome
index of the state of an illnesse0
Direction
more severee0

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

“the index of the state of an illness were more severe along with the extension of inoculation time.”

✓ located verbatim in the source · abstract, characters 554–653 · show in text ↑
t0

“Preliminary Study on Identification and Pathogenicity of Root-knot Nematode for Tomato”

✓ located verbatim in the source · title, characters 0–86 · show in text ↑

Meloidogyne javanica · growth · Solanum lycopersicum (tomato)Positive and negative results

8 papers: 2 positive, 6 negative or no effect

5 papers in the same direction as this paper · 2 in the opposite direction

  1. positive
  2. positive
  3. negative

4 papers more in this group

See all 8 papers →

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

441 papers: 387 positive, 54 negative or no effect

53 papers in the same direction as this paper · 387 in the opposite direction

  1. positive
  2. positive
  3. positive

437 papers more in this group

See all 441 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.