Paper · 2014 · Science International

INFLUENCE OF DIFFERENT INOCULATION METHODS AND FUNGICIDES ON THE PATHOGENICITY OF FUSARIUM OXYSPORUM ON ABELMOSCHUS ESCULENTUS L.

Nargis Shah; Rehana Naz Syed; Anam Mehwish Khanzada; et al.

5
claims
7
verbatim quotes
2
citations
2
research areas
✓
Open access

Abstract

Fusarium oxysporum Schlecht was frequently isolated from roots of the okra plants showing wilting symptoms collected from Tando Allahyar. Pathogenicity test of F. oxysporum, was carried out by two methods (seed infestation and soil infestation method) on commonly growing okra variety Sabzpari. Between two methods of pathogenicity, soil infestation method produced maximum impact of the F. oxysporum on test plants. The plants inoculated by soil infestation method became more vulnerable to the pathogen and significantly showed minimum plant growth, seed germination as well as high recovery of a test pathogen as compared to the seed infestation method. Among six fungicides (Carbendazim, Topsin-M, Aliette, Copper oxychloride, Dividend Star and Dithane M-45), Carbendazim and Topsin-M appeared as highly effective at all used concentration, completely checked the mycelial growth of F. oxysporum, while other fungicides were effective at their higher doses only. The low concentrations of Topsin-M, Carbendazim and Aliette were performed well in promoting the shoot and root growth of the treated okra plants. However, all fungicides either more or less, significantly checked pathogen infection of okra plants grown in soil artificially infested with F. oxysporum as compared to the untreated plants.

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Claims 5

Observationobservedoriginal resultmeasured

Claim · model-written summary

Fusarium oxysporum was frequently recovered from wilting okra roots in Tando Allahyar.

Organ / stage
rootse0
Interactor
Fusarium oxysporum SchlechtFusarium oxysporume0pathogen
Outcome
frequently isolatede0
Setting
Tando Allahyare0

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

Abelmoschus esculentus
Abelmoschus esculentus · TaxonKristine Paulus from New York, United States · CC BY 2.0 · Wikimedia Commons ↗
Fusarium oxysporum
Fusarium oxysporum · InteractorClemson University - USDA Cooperative Extension Slide Series · CC BY 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Fusarium oxysporum Schlecht was frequently isolated from roots of the okra plants showing wilting symptoms collected from Tando Allahyar.”

✓ located verbatim in the source · abstract, characters 0–137 · show in text ↑
Intervention effectobservedoriginal resultmixedsignificant (as stated)measured

Claim · model-written summary

Soil infestation caused lower growth and germination and higher pathogen recovery than seed infestation.

Taxon
ABELMOSCHUS ESCULENTUS L.t0
Treatment
soil infestation methode0
Outcome
plant growth, seed germinatione0
Direction
minimume0
Comparator
seed infestation methode0

Verbatim

e0

“The plants inoculated by soil infestation method became more vulnerable to the pathogen and significantly showed minimum plant growth, seed germination as well as high recovery of a test pathogen as compared to the seed infestation method.”

✓ located verbatim in the source · abstract, characters 417–656 · show in text ↑
t0

“ABELMOSCHUS ESCULENTUS L.”

✓ located verbatim in the source · title, characters 104–129 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Carbendazim and Topsin-M completely stopped Fusarium mycelial growth at all tested concentrations.

Taxon
ABELMOSCHUS ESCULENTUS L.t0
Treatment
Carbendazim and Topsin-Me0
Interactor
F. oxysporumFusarium oxysporume0pathogen
Outcome
mycelial growth of F. oxysporume0
Direction
completely checkede0

Not reportedComparator

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

Fusarium oxysporum
Fusarium oxysporum · InteractorClemson University - USDA Cooperative Extension Slide Series · CC BY 3.0 · Wikimedia Commons ↗

Verbatim

e0

“Carbendazim and Topsin-M appeared as highly effective at all used concentration, completely checked the mycelial growth of F. oxysporum”

✓ located verbatim in the source · abstract, characters 764–899 · show in text ↑
t0

“ABELMOSCHUS ESCULENTUS L.”

✓ located verbatim in the source · title, characters 104–129 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Low concentrations of Topsin-M, Carbendazim and Aliette promoted okra shoot and root growth.

Treatment
low concentrations of Topsin-M, Carbendazim and Aliettee0
Outcome
shoot and root growthe0
Direction
promotinge0

Not reportedComparator

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

Abelmoschus esculentus
Abelmoschus esculentus · TaxonKristine Paulus from New York, United States · CC BY 2.0 · Wikimedia Commons ↗

Verbatim

e0

“The low concentrations of Topsin-M, Carbendazim and Aliette were performed well in promoting the shoot and root growth of the treated okra plants.”

✓ located verbatim in the source · abstract, characters 967–1113 · show in text ↑
Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

All fungicides significantly reduced infection in okra grown in infested soil relative to untreated plants.

Treatment
all fungicidese0
Interactor
F. oxysporumFusarium oxysporume0pathogen
Outcome
pathogen infectione0
Direction
checkede0
Comparator
untreated plantse0

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

Abelmoschus esculentus
Abelmoschus esculentus · TaxonKristine Paulus from New York, United States · CC BY 2.0 · Wikimedia Commons ↗
Fusarium oxysporum
Fusarium oxysporum · InteractorClemson University - USDA Cooperative Extension Slide Series · CC BY 3.0 · Wikimedia Commons ↗

Verbatim

e0

“all fungicides either more or less, significantly checked pathogen infection of okra plants grown in soil artificially infested with F. oxysporum as compared to the untreated plants.”

✓ located verbatim in the source · abstract, characters 1123–1305 · show in text ↑

carbendazim · growth · Abelmoschus esculentus (okra)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 →

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.