Paper · 2020 · Journal of Life and Bio Sciences Research

Efficacy of Different Methods Applied Separately and in Combination for Controlling Root-Knot Nematode M. javanica on Cucumber

Sulaiman Ami; Shireen Shingaly

5
claims
7
verbatim quotes
1
citations
3
research areas
✓
Open access · cc-by-nc-sa

Abstract

Results of the use of various control methods (Chemical, Biological, Systemic Acquired Resistance (SAR) and Ethanol Extract of Chili Pepper ) individually or in combination showed improvement in all growth criteria of cucumber plants grown in soil infested with M. javanica eggs including length, dry and fresh weight of root and shoot system with chlorophyll content of leaves and strong reduction in infection criteria. The use of bio-health one week after Vydate as integrated control was found to be one of the most effective treatment compared to other treatments by improving all growth criteria of cucumber plants. On the other hand, the same treatment excelled in its effect on the other treatments where the highest reduction in infection criteria including number of galls, root gall severity, number of egg masses, number of nematode in root system, number of nematode in soil pot, number of eggs, final population density of nematode and reproduction rate of nematode in cucumber plants grown in infested soil as compared with control treatment (infested soil).The results also indicated that the less effective treatment was ethanol extract from chili pepper fruit in increasing cucumber growth criteria or reducing infection criteria.

Abstract from the paper’s OpenAlex record; open copy licensed cc-by-nc-sa. 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 5

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Control methods improved cucumber root and shoot growth and leaf chlorophyll in infested soil.

Taxon
cucumberCucumis sativuse0
Treatment
various control methodse0
Interactor
M. javanicae0pathogen
Outcome
length, dry and fresh weight of root and shoot system with chlorophyll content of leavese0
Direction
improvemente0

Not reportedComparator

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

Cucumis sativus
Cucumis sativus · TaxonH. Zell · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“various control methods (Chemical, Biological, Systemic Acquired Resistance (SAR) and Ethanol Extract of Chili Pepper ) individually or in combination showed improvement in all growth criteria of cucumber plants grown in soil infested with M. javanica eggs including length, dry and fresh weight of root and shoot system with chlorophyll content of leaves and strong reduction in infection criteria.”

✓ located verbatim in the source · abstract, characters 22–421 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Control methods strongly reduced infection criteria in infested cucumber.

Taxon
cucumberCucumis sativuse0
Treatment
various control methodse0
Interactor
M. javanicae0pathogen
Outcome
infection criteriae0
Direction
reductione0

Not reportedComparator

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

Cucumis sativus
Cucumis sativus · TaxonH. Zell · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“various control methods (Chemical, Biological, Systemic Acquired Resistance (SAR) and Ethanol Extract of Chili Pepper ) individually or in combination showed improvement in all growth criteria of cucumber plants grown in soil infested with M. javanica eggs including length, dry and fresh weight of root and shoot system with chlorophyll content of leaves and strong reduction in infection criteria.”

✓ located verbatim in the source · abstract, characters 22–421 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Bio-health one week after Vydate was among the most effective treatments for cucumber growth.

Taxon
cucumberCucumis sativuse0
Treatment
bio-health one week after Vydatee0
Outcome
growth criteriae0
Direction
improvinge0
Comparator
other treatmentse0

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

Cucumis sativus
Cucumis sativus · TaxonH. Zell · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“The use of bio-health one week after Vydate as integrated control was found to be one of the most effective treatment compared to other treatments by improving all growth criteria of cucumber plants.”

✓ located verbatim in the source · abstract, characters 422–621 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Bio-health after Vydate gave the highest reduction in galling, egg production and nematode population versus infested soil control.

Taxon
cucumberCucumis sativuse0
Treatment
bio-health one week after Vydatee2
Interactor
nematodeNematodae0pathogen
Outcome
number of galls, root gall severity, number of egg massese0
Direction
highest reductione0
Comparator
control treatment (infested soil)e0

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

Cucumis sativus
Cucumis sativus · TaxonH. Zell · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“the highest reduction in infection criteria including number of galls, root gall severity, number of egg masses, number of nematode in root system, number of nematode in soil pot, number of eggs, final population density of nematode and reproduction rate of nematode in cucumber plants grown in infested soil as compared with control treatment (infested soil)”

✓ located verbatim in the source · abstract, characters 713–1072 · show in text ↑
e1

“the same treatment”

✓ located verbatim in the source · abstract, characters 641–659 · show in text ↑
e2

“bio-health one week after Vydate”

✓ located verbatim in the source · abstract, characters 433–465 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Chili pepper ethanol extract was the least effective treatment for cucumber growth and infection reduction.

Taxon
cucumberCucumis sativuse0
Treatment
ethanol extract from chili pepper fruite0
Outcome
cucumber growth criteria or reducing infection criteriae0
Direction
less effectivee0

Not reportedComparator

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

Cucumis sativus
Cucumis sativus · TaxonH. Zell · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

e0

“the less effective treatment was ethanol extract from chili pepper fruit in increasing cucumber growth criteria or reducing infection criteria.”

✓ located verbatim in the source · abstract, characters 1105–1248 · show in text ↑

botanical · growth · Cucumis sativus (cucumber)Positive and negative results

111 papers: 66 positive, 45 negative or no effect

44 papers in the same direction as this paper · 66 in the opposite direction

  1. positive
  2. positive
  3. positive

107 papers more in this group

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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.