Paper · 2014 · Plant Pathology & Quarantine

Post-harvest treatments for controlling crown rot disease of Williams banana fruits (Musa acuminata L.) in Egypt

M.A. Abd-Alla

9
claims
17
verbatim quotes
26
citations
2
research areas
✓
Open access

Abstract

Fusarium semitectum was isolated at high frequency from collected banana cultivar "Williams" showing crown rot symptoms from commercial markets. The inhibitory effect in vitro of tested essential oils on mycelium growth was higher than on conidium germination of F. semitectum. Complete inhibition of fungal growth and spore germination was recorded at the concentration of 1.0% of tested cinnamon and bitter almond oils. Under storage conditions, artificially inoculated bananas showed reduction in both crown rot disease incidence and severity when treated with cinnamon, thyme bitter and sweet almond oils. Complete reduction (100.0%) of crown rot disease incidence of banana fruits was recorded at the concentration of 4.0% of applied cinnamon and thyme oils, followed by sweet almond and bitter almond oils which they reduced disease incidence by 87.1 and 78.7%, respectively. Stored bananas treated with cinnamon, bitter and sweet almond oils showed no significant differences compared to the control with respect to odour, flavour, taste and overall acceptability. Hence cinnamon, thyme, bitter and sweet almond oils treatment developed during the current study without affecting the organoleptic properties recommended as a safe and cost-effective commercial method for treating bananas to control crown rot disease.

Abstract from the paper’s OpenAlex record, shown for indexing and research. Copyright remains with the authors or the publisher. 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 9

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Essential oils inhibited mycelium growth of F. semitectum more strongly than conidium germination in vitro.

Taxon
bananat0
Treatment
tested essential oilse2
Interactor
F. semitectumFusarium incarnatume2pathogen
Outcome
mycelium growthe2
Direction
highere2
Comparator
conidium germinatione2
Setting
in vitroe2

Verbatim

t0

“Williams banana fruits (Musa acuminata L.)”

✓ located verbatim in the source · title, characters 61–103 · show in text ↑
e2

“The inhibitory effect in vitro of tested essential oils on mycelium growth was higher than on conidium germination of F. semitectum”

✓ located verbatim in the source · abstract, characters 145–276 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Tested cinnamon and bitter almond oils at 1.0% completely inhibited fungal growth and spore germination.

Taxon
bananat0
Treatment
tested cinnamon and bitter almond oilse3
Outcome
fungal growth and spore germinatione3
Direction
Complete inhibitione3
Value
1.0%e3

Not reportedComparator

Verbatim

t0

“Williams banana fruits (Musa acuminata L.)”

✓ located verbatim in the source · title, characters 61–103 · show in text ↑
e3

“Complete inhibition of fungal growth and spore germination was recorded at the concentration of 1.0% of tested cinnamon and bitter almond oils”

✓ located verbatim in the source · abstract, characters 278–420 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Cinnamon, thyme, bitter and sweet almond oils reduced crown rot incidence and severity on artificially inoculated bananas in storage.

Taxon
bananat0
Treatment
cinnamon, thyme bitter and sweet almond oilse4
Outcome
crown rot disease incidence and severitye4
Direction
reductione4
Setting
Under storage conditionse4

Not reportedComparator

Verbatim

t0

“Williams banana fruits (Musa acuminata L.)”

✓ located verbatim in the source · title, characters 61–103 · show in text ↑
e4

“Under storage conditions, artificially inoculated bananas showed reduction in both crown rot disease incidence and severity when treated with cinnamon, thyme bitter and sweet almond oils”

✓ located verbatim in the source · abstract, characters 422–608 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Cinnamon and thyme oils at 4.0% reduced crown rot incidence of banana fruits by 100.0%.

Taxon
bananat0
Treatment
cinnamon and thyme oilse5
Outcome
crown rot disease incidencee5
Direction
Complete reductione5
Value
100.0%e5
Qualifier
at the concentration of 4.0%e5

Not reportedComparator

Verbatim

t0

“Williams banana fruits (Musa acuminata L.)”

✓ located verbatim in the source · title, characters 61–103 · show in text ↑
e5

“Complete reduction (100.0%) of crown rot disease incidence of banana fruits was recorded at the concentration of 4.0% of applied cinnamon and thyme oils”

✓ located verbatim in the source · abstract, characters 610–762 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Sweet almond oil reduced crown rot disease incidence by 87.1%.

Taxon
bananat0
Treatment
sweet almonde6
Outcome
disease incidencee6
Direction
reducede6
Value
87.1e6

Not reportedComparator

Verbatim

t0

“Williams banana fruits (Musa acuminata L.)”

✓ located verbatim in the source · title, characters 61–103 · show in text ↑
e6

“followed by sweet almond and bitter almond oils which they reduced disease incidence by 87.1 and 78.7%, respectively”

✓ located verbatim in the source · abstract, characters 764–880 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Bitter almond oil reduced crown rot disease incidence by 78.7%.

Taxon
bananat0
Treatment
bitter almonde6
Outcome
disease incidencee6
Direction
reducede6
Value
78.7%e6

Not reportedComparator

Verbatim

t0

“Williams banana fruits (Musa acuminata L.)”

✓ located verbatim in the source · title, characters 61–103 · show in text ↑
e6

“followed by sweet almond and bitter almond oils which they reduced disease incidence by 87.1 and 78.7%, respectively”

✓ located verbatim in the source · abstract, characters 764–880 · show in text ↑
Intervention effectobservedoriginal resultno effectnot significant (as stated)measured

Claim · model-written summary

Stored bananas treated with cinnamon, bitter and sweet almond oils showed no significant difference from the control in odour, flavour, taste and overall acceptability.

Taxon
bananat0
Treatment
cinnamon, bitter and sweet almond oilse7
Outcome
odour, flavour, taste and overall acceptabilitye7
Comparator
controle7

Not reportedDirection

Verbatim

t0

“Williams banana fruits (Musa acuminata L.)”

✓ located verbatim in the source · title, characters 61–103 · show in text ↑
e7

“Stored bananas treated with cinnamon, bitter and sweet almond oils showed no significant differences compared to the control with respect to odour, flavour, taste and overall acceptability”

✓ located verbatim in the source · abstract, characters 882–1070 · show in text ↑
Recommendationauthor interpretationoriginal resultpositivebasis n/a

Claim · model-written summary

The authors recommend cinnamon, thyme, bitter and sweet almond oil treatment as a safe and cost-effective commercial method to control banana crown rot.

Taxon
bananase0
Outcome
control crown rot diseasee0

Verbatim

e0

“recommended as a safe and cost-effective commercial method for treating bananas to control crown rot disease”

✓ located verbatim in the source · abstract, characters 1215–1323 · show in text ↑
Observationobservedoriginal resultmeasured

Claim · model-written summary

Fusarium semitectum was isolated at high frequency from banana cultivar Williams showing crown rot symptoms in commercial markets.

Taxon
bananat0
Material
Williamse1
Interactor
Fusarium semitectumFusarium incarnatume1pathogen
Outcome
Fusarium semitectum was isolated at high frequencye1
Setting
commercial marketse1

Verbatim

t0

“Williams banana fruits (Musa acuminata L.)”

✓ located verbatim in the source · title, characters 61–103 · show in text ↑
e1

“Fusarium semitectum was isolated at high frequency from collected banana cultivar "Williams" showing crown rot symptoms from commercial markets”

✓ located verbatim in the source · abstract, characters 0–143 · show in text ↑

Cinnamomum verum · quality: general · MusaPositive and negative results

2 papers: 1 positive, 1 negative or no effect

1 in the opposite direction

  1. positive
See all 2 papers →

Prunus dulcis · disease · MusaResults 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 →

Cinnamomum verum · disease · MusaResults agree

4 papers: 4 positive, 0 negative or no effect

3 papers in the same direction as this paper

  1. positive
  2. positive
  3. positive
See all 4 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.