Paper · 1995 · HortTechnology

High Relative Humidity after Ethylene Gassing is Important to Banana Fruit Quality

Sylvia M. Blankenship; Robert W. Herdeman

6
claims
12
verbatim quotes
8
citations
2
research areas
✓
Open access

Abstract

Bananas were held at 18C in all possible combinations of 65%, 75%, or 95% relative humidity (RH) before and after gassing with ethylene. Peel color, fruit firmness, starch loss, compression injury to peel and pulp, and overall peel scarring were measured. Peels were greener and the fruit were slightly firmer when fruit were held in the higher humidity combinations, particularly when the humidity was high after gassing with ethylene. Starch loss was not different among humidity treatments. Overall peel scarring was about twice as severe with 65% RH compared to 95% RH during the ripening phase. Low humidity before ethylene gassing had little effect on overall scarring. There were some instances where humidity had a significant effect on compression injury; high humidity caused less injury, but the effect was inconsistent.

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Claims 6

Intervention effectobservedoriginal resultmeasured

Claim · model-written summary

Higher humidity combinations produced greener banana peels, especially with high humidity after ethylene gassing.

Taxon
Bananat0
Treatment
higher humidity combinationse0
Outcome
Peelse0
Direction
greenere0
Qualifier
after gassing with ethylenee0

Not reportedComparator

Verbatim

e0

“Peels were greener and the fruit were slightly firmer when fruit were held in the higher humidity combinations, particularly when the humidity was high after gassing with ethylene”

✓ located verbatim in the source · abstract, characters 256–435 · show in text ↑
t0

“Banana Fruit Quality”

✓ located verbatim in the source · title, characters 62–82 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Higher humidity combinations produced slightly firmer banana fruit, especially after ethylene gassing.

Taxon
Bananat0
Treatment
higher humidity combinationse0
Outcome
fruite0
Direction
firmere0
Qualifier
after gassing with ethylenee0

Not reportedComparator

Verbatim

e0

“Peels were greener and the fruit were slightly firmer when fruit were held in the higher humidity combinations, particularly when the humidity was high after gassing with ethylene”

✓ located verbatim in the source · abstract, characters 256–435 · show in text ↑
t0

“Banana Fruit Quality”

✓ located verbatim in the source · title, characters 62–82 · show in text ↑
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Banana starch loss did not differ among humidity treatments.

Taxon
Bananat0
Treatment
humidity treatmentse0
Outcome
Starch losse0
Direction
not differente0

Not reportedComparator

Verbatim

e0

“Starch loss was not different among humidity treatments”

✓ located verbatim in the source · abstract, characters 437–492 · show in text ↑
t0

“Banana Fruit Quality”

✓ located verbatim in the source · title, characters 62–82 · show in text ↑
Intervention effectobservedoriginal resultnegativemeasured

Claim · model-written summary

Overall peel scarring was about twice as severe at 65% RH versus 95% RH during ripening.

Taxon
Bananat0
Treatment
65% RHe0
Outcome
Overall peel scarringe0
Direction
twice as severee0
Value
about twicee0
Qualifier
during the ripening phasee0
Comparator
95% RHe0

Verbatim

e0

“Overall peel scarring was about twice as severe with 65% RH compared to 95% RH during the ripening phase”

✓ located verbatim in the source · abstract, characters 494–598 · show in text ↑
t0

“Banana Fruit Quality”

✓ located verbatim in the source · title, characters 62–82 · show in text ↑
Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Low humidity before ethylene gassing had little effect on overall banana peel scarring.

Taxon
Bananat0
Treatment
Low humidity before ethylene gassinge0
Outcome
overall scarringe0
Direction
little effecte0

Not reportedComparator

Verbatim

e0

“Low humidity before ethylene gassing had little effect on overall scarring”

✓ located verbatim in the source · abstract, characters 600–674 · show in text ↑
t0

“Banana Fruit Quality”

✓ located verbatim in the source · title, characters 62–82 · show in text ↑
Intervention effectobservedoriginal resultmixedsignificant (as stated)measured

Claim · model-written summary

High humidity caused less banana compression injury in some instances, but the effect was inconsistent.

Taxon
Bananat0
Treatment
high humiditye0
Outcome
compression injurye0
Direction
lesse0
Qualifier
effect was inconsistente0

Not reportedComparator

Verbatim

e0

“There were some instances where humidity had a significant effect on compression injury; high humidity caused less injury, but the effect was inconsistent”

✓ located verbatim in the source · abstract, characters 676–830 · show in text ↑
t0

“Banana Fruit Quality”

✓ located verbatim in the source · title, characters 62–82 · show in text ↑

humidity · quality: sugar starch · MusaResults agree

2 papers: 0 positive, 2 negative or no effect

1 paper in the same direction as this paper

  1. no effect
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.