Paper · 2019 · International Journal of Fruit Science

Efficacy of Postharvest Technologies on Ripening Behavior and Quality of Banana Varieties Grown in Ethiopia

Muluken Bantayehu; Melkamu Alemayehu

4
claims
7
verbatim quotes
9
citations
2
research areas
—
Not open access

Abstract

Banana is the most important cash and food security crop in Ethiopia. However, the ripening quality and postharvest life of the fruits are not well studied to meet the domestic and international market standards. An experiment was therefore conducted with objectives of describing the ripening behaviors and postharvest qualities of banana varieties and identifying appropriate postharvest technologies for improved ripening and long postharvest life of fruits. The results of the experiment revealed the existence of highly significant variation between banana varieties, ripening temperatures, packaging, and their second- and third-order interactions for length, weight, volume, pulp-to-peel ratio, and pulp diameter. All fruits of the varieties except the local could not ripe well without ripening treatments. Temperatures at 15°C and 20°C were optimum for yellow peel color development. Better eating fruit quality and peel color development were achieved by ripening of fruits at 20°C and 25°C with perforated plastic packaging. Further research on treatments and technologies that can improve the ripening quality and postharvest life of Ethiopian banana like the use of ethylene should be done, and studies on physicochemical changes occurred during fruit maturation and ripening of Ethiopian grown banana varieties in different seasons and agroecologies should also be conducted to reduce the post harvest loss caused by fruit ripening problem.

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Claims 4

Associationobservedoriginal resultsignificant (as stated)measured

Claim · model-written summary

Fruit size and composition varied significantly with variety, temperature, packaging and interactions.

Taxon
Bananae0
Treatment
ripening temperatures, packaginge0
Outcome
length, weight, volumee0

Not reportedDirection

Verbatim

e0

“highly significant variation between banana varieties, ripening temperatures, packaging, and their second- and third-order interactions for length, weight, volume, pulp-to-peel ratio, and pulp diameter”

✓ located verbatim in the source · abstract, characters 518–719 · show in text ↑
Observationobservedoriginal resultnegativemeasured

Claim · model-written summary

Except for the local variety, fruits did not ripen well without ripening treatments.

Taxon
Bananat0
Outcome
could not ripe welle0
Qualifier
except the locale0

Verbatim

e0

“All fruits of the varieties except the local could not ripe well without ripening treatments”

✓ located verbatim in the source · abstract, characters 721–813 · show in text ↑
t0

“Banana Varieties”

✓ located verbatim in the source · title, characters 73–89 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

15°C and 20°C were optimal for yellow peel color development.

Taxon
Bananat0
Treatment
15°C and 20°Ce0
Outcome
yellow peel color developmente0
Direction
optimume0

Not reportedComparator

Verbatim

e0

“Temperatures at 15°C and 20°C were optimum for yellow peel color development”

✓ located verbatim in the source · abstract, characters 815–891 · show in text ↑
t0

“Banana Varieties”

✓ located verbatim in the source · title, characters 73–89 · show in text ↑
Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Ripening at 20°C and 25°C with perforated plastic packaging improved eating quality and peel color.

Taxon
Bananat0
Treatment
ripening of fruits at 20°C and 25°C with perforated plastic packaginge0
Outcome
eating fruit quality and peel color developmente0
Direction
Bettere0

Not reportedComparator

Verbatim

e0

“Better eating fruit quality and peel color development were achieved by ripening of fruits at 20°C and 25°C with perforated plastic packaging”

✓ located verbatim in the source · abstract, characters 893–1034 · show in text ↑
t0

“Banana Varieties”

✓ located verbatim in the source · title, characters 73–89 · show in text ↑

storage · quality: postharvest · MusaPositive and negative results

82 papers: 70 positive, 12 negative or no effect

69 papers in the same direction as this paper · 12 in the opposite direction

  1. positive
  2. positive
  3. negative

78 papers more in this group

See all 82 papers →

stage · quality: postharvest · 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.